diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000000..abe6ae79f3 --- /dev/null +++ b/.gitattributes @@ -0,0 +1,12 @@ +# Set default behavior to automatically normalize line endings. +* text=auto + +# Force batch scripts to always use CRLF line endings so that if a repo is accessed +# in Windows via a file share from Linux, the scripts will work. +*.{cmd,[cC][mM][dD]} text eol=crlf +*.{bat,[bB][aA][tT]} text eol=crlf +*.{ics,[iI][cC][sS]} text eol=crlf + +# Force bash scripts to always use LF line endings so that if a repo is accessed +# in Unix via a file share from Windows, the scripts will work. +*.sh text eol=lf diff --git a/.github/dependabot.yml b/.github/dependabot.yml new file mode 100644 index 0000000000..f9ecf576e1 --- /dev/null +++ b/.github/dependabot.yml @@ -0,0 +1,7 @@ +version: 2 +updates: + # Maintain dependencies for GitHub Actions + - package-ecosystem: "github-actions" + directory: "/" + schedule: + interval: "monthly" diff --git a/.github/workflows/call-docker-build-result.yaml b/.github/workflows/call-docker-build-result.yaml new file mode 100644 index 0000000000..a946a87b03 --- /dev/null +++ b/.github/workflows/call-docker-build-result.yaml @@ -0,0 +1,82 @@ +name: Build Result +# template source: https://github.com/dockersamples/.github/blob/main/templates/call-docker-build.yaml + +on: + # we want pull requests so we can build(test) but not push to image registry + push: + branches: + - 'main' + # only build when important files change + paths: + - 'result/**' + - '.github/workflows/call-docker-build-result.yaml' + pull_request: + branches: + - 'main' + # only build when important files change + paths: + - 'result/**' + - '.github/workflows/call-docker-build-result.yaml' + +jobs: + call-docker-build: + + name: Result Call Docker Build + + uses: dockersamples/.github/.github/workflows/reusable-docker-build.yaml@main + + permissions: + contents: read + packages: write # needed to push docker image to ghcr.io + pull-requests: write # needed to create and update comments in PRs + + secrets: + + # Only needed if with:dockerhub-enable is true below + dockerhub-username: ${{ secrets.DOCKERHUB_USERNAME }} + + # Only needed if with:dockerhub-enable is true below + dockerhub-token: ${{ secrets.DOCKERHUB_TOKEN }} + + with: + + ### REQUIRED + ### ENABLE ONE OR BOTH REGISTRIES + ### tell docker where to push. + ### NOTE if Docker Hub is set to true, you must set secrets above and also add account/repo/tags below + dockerhub-enable: true + ghcr-enable: true + + ### REQUIRED + ### A list of the account/repo names for docker build. List should match what's enabled above + ### defaults to: + image-names: | + ghcr.io/dockersamples/example-voting-app-result + dockersamples/examplevotingapp_result + + ### REQUIRED set rules for tagging images, based on special action syntax: + ### https://github.com/docker/metadata-action#tags-input + ### defaults to: + tag-rules: | + type=raw,value=latest,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }} + type=raw,value=before,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }} + type=raw,value=after,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }} + type=ref,event=pr + + ### path to where docker should copy files into image + ### defaults to root of repository (.) + context: result + + ### Dockerfile alternate name. Default is Dockerfile (relative to context path) + # file: Containerfile + + ### build stage to target, defaults to empty, which builds to last stage in Dockerfile + # target: + + ### platforms to build for, defaults to linux/amd64 + ### other options: linux/amd64,linux/arm64,linux/arm/v7 + platforms: linux/amd64,linux/arm64,linux/arm/v7 + + ### Create a PR comment with image tags and labels + ### defaults to false + # comment-enable: false diff --git a/.github/workflows/call-docker-build-vote.yaml b/.github/workflows/call-docker-build-vote.yaml new file mode 100644 index 0000000000..cb4a484a2a --- /dev/null +++ b/.github/workflows/call-docker-build-vote.yaml @@ -0,0 +1,82 @@ +name: Build Vote +# template source: https://github.com/dockersamples/.github/blob/main/templates/call-docker-build.yaml + +on: + # we want pull requests so we can build(test) but not push to image registry + push: + branches: + - 'main' + # only build when important files change + paths: + - 'vote/**' + - '.github/workflows/call-docker-build-vote.yaml' + pull_request: + branches: + - 'main' + # only build when important files change + paths: + - 'vote/**' + - '.github/workflows/call-docker-build-vote.yaml' + +jobs: + call-docker-build: + + name: Vote Call Docker Build + + uses: dockersamples/.github/.github/workflows/reusable-docker-build.yaml@main + + permissions: + contents: read + packages: write # needed to push docker image to ghcr.io + pull-requests: write # needed to create and update comments in PRs + + secrets: + + # Only needed if with:dockerhub-enable is true below + dockerhub-username: ${{ secrets.DOCKERHUB_USERNAME }} + + # Only needed if with:dockerhub-enable is true below + dockerhub-token: ${{ secrets.DOCKERHUB_TOKEN }} + + with: + + ### REQUIRED + ### ENABLE ONE OR BOTH REGISTRIES + ### tell docker where to push. + ### NOTE if Docker Hub is set to true, you must set secrets above and also add account/repo/tags below + dockerhub-enable: true + ghcr-enable: true + + ### REQUIRED + ### A list of the account/repo names for docker build. List should match what's enabled above + ### defaults to: + image-names: | + ghcr.io/dockersamples/example-voting-app-vote + dockersamples/examplevotingapp_vote + + ### REQUIRED set rules for tagging images, based on special action syntax: + ### https://github.com/docker/metadata-action#tags-input + ### defaults to: + tag-rules: | + type=raw,value=latest,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }} + type=raw,value=before,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }} + type=raw,value=after,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }} + type=ref,event=pr + + ### path to where docker should copy files into image + ### defaults to root of repository (.) + context: vote + + ### Dockerfile alternate name. Default is Dockerfile (relative to context path) + # file: Containerfile + + ### build stage to target, defaults to empty, which builds to last stage in Dockerfile + # target: + + ### platforms to build for, defaults to linux/amd64 + ### other options: linux/amd64,linux/arm64,linux/arm/v7 + platforms: linux/amd64,linux/arm64,linux/arm/v7 + + ### Create a PR comment with image tags and labels + ### defaults to false + # comment-enable: false diff --git a/.github/workflows/call-docker-build-worker.yaml b/.github/workflows/call-docker-build-worker.yaml new file mode 100644 index 0000000000..5abfb6bc9c --- /dev/null +++ b/.github/workflows/call-docker-build-worker.yaml @@ -0,0 +1,82 @@ +name: Build Worker +# template source: https://github.com/dockersamples/.github/blob/main/templates/call-docker-build.yaml + +on: + # we want pull requests so we can build(test) but not push to image registry + push: + branches: + - 'main' + # only build when important files change + paths: + - 'worker/**' + - '.github/workflows/call-docker-build-worker.yaml' + pull_request: + branches: + - 'main' + # only build when important files change + paths: + - 'worker/**' + - '.github/workflows/call-docker-build-worker.yaml' + +jobs: + call-docker-build: + + name: Worker Call Docker Build + + uses: dockersamples/.github/.github/workflows/reusable-docker-build.yaml@main + + permissions: + contents: read + packages: write # needed to push docker image to ghcr.io + pull-requests: write # needed to create and update comments in PRs + + secrets: + + # Only needed if with:dockerhub-enable is true below + dockerhub-username: ${{ secrets.DOCKERHUB_USERNAME }} + + # Only needed if with:dockerhub-enable is true below + dockerhub-token: ${{ secrets.DOCKERHUB_TOKEN }} + + with: + + ### REQUIRED + ### ENABLE ONE OR BOTH REGISTRIES + ### tell docker where to push. + ### NOTE if Docker Hub is set to true, you must set secrets above and also add account/repo/tags below + dockerhub-enable: true + ghcr-enable: true + + ### REQUIRED + ### A list of the account/repo names for docker build. List should match what's enabled above + ### defaults to: + image-names: | + ghcr.io/dockersamples/example-voting-app-worker + dockersamples/examplevotingapp_worker + + ### REQUIRED set rules for tagging images, based on special action syntax: + ### https://github.com/docker/metadata-action#tags-input + ### defaults to: + tag-rules: | + type=raw,value=latest,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }} + type=ref,event=pr + + ### path to where docker should copy files into image + ### defaults to root of repository (.) + context: worker + + ### Dockerfile alternate name. Default is Dockerfile (relative to context path) + # file: Containerfile + + ### build stage to target, defaults to empty, which builds to last stage in Dockerfile + # target: + + ### platforms to build for, defaults to linux/amd64 + ### other options: linux/amd64,linux/arm64,linux/arm/v7 + # FIXME worker arm/v7 support doesn't build in .net core 3.1 with QEMU + # a fix would likely run the .net build on amd64 but with a target of arm/v7 + platforms: linux/amd64,linux/arm64,linux/arm/v7 + + ### Create a PR comment with image tags and labels + ### defaults to false + # comment-enable: false diff --git a/.vscode/launch.json b/.vscode/launch.json new file mode 100644 index 0000000000..3e9f0bd7ac --- /dev/null +++ b/.vscode/launch.json @@ -0,0 +1,20 @@ +{ + // Use IntelliSense to learn about possible attributes. + // Hover to view descriptions of existing attributes. + // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387 + "version": "0.2.0", + "configurations": [ + { + "name": "Node: Results debugger", + "type": "node", + "request": "attach", + "port": 9229, + "address": "localhost", + "skipFiles": [ + "/**" + ], + "remoteRoot": "/app", + "localRoot": "${workspaceFolder}/result" + } + ] +} \ No newline at end of file diff --git a/ExampleVotingApp.sln b/ExampleVotingApp.sln deleted file mode 100644 index 4e2906d4ad..0000000000 --- a/ExampleVotingApp.sln +++ /dev/null @@ -1,37 +0,0 @@ - -Microsoft Visual Studio Solution File, Format Version 12.00 -# Visual Studio 15 -VisualStudioVersion = 15.0.28010.2036 -MinimumVisualStudioVersion = 10.0.40219.1 -Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Vote", "vote\dotnet\Vote\Vote.csproj", "{9687EAF5-BFF3-4F8D-9C78-1B8EE12CE091}" -EndProject -Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Worker", "worker\dotnet\Worker\Worker.csproj", "{083764E8-4C34-43FB-A468-F80CE0ADE10A}" -EndProject -Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Result", "result\dotnet\Result\Result.csproj", "{9AD16D72-E3F5-4A76-814C-40EBD1EE7892}" -EndProject -Global - GlobalSection(SolutionConfigurationPlatforms) = preSolution - Debug|Any CPU = Debug|Any CPU - Release|Any CPU = Release|Any CPU - EndGlobalSection - GlobalSection(ProjectConfigurationPlatforms) = postSolution - {9687EAF5-BFF3-4F8D-9C78-1B8EE12CE091}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {9687EAF5-BFF3-4F8D-9C78-1B8EE12CE091}.Debug|Any CPU.Build.0 = Debug|Any CPU - {9687EAF5-BFF3-4F8D-9C78-1B8EE12CE091}.Release|Any CPU.ActiveCfg = Release|Any CPU - {9687EAF5-BFF3-4F8D-9C78-1B8EE12CE091}.Release|Any CPU.Build.0 = Release|Any CPU - {083764E8-4C34-43FB-A468-F80CE0ADE10A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {083764E8-4C34-43FB-A468-F80CE0ADE10A}.Debug|Any CPU.Build.0 = Debug|Any CPU - {083764E8-4C34-43FB-A468-F80CE0ADE10A}.Release|Any CPU.ActiveCfg = Release|Any CPU - {083764E8-4C34-43FB-A468-F80CE0ADE10A}.Release|Any CPU.Build.0 = Release|Any CPU - {9AD16D72-E3F5-4A76-814C-40EBD1EE7892}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {9AD16D72-E3F5-4A76-814C-40EBD1EE7892}.Debug|Any CPU.Build.0 = Debug|Any CPU - {9AD16D72-E3F5-4A76-814C-40EBD1EE7892}.Release|Any CPU.ActiveCfg = Release|Any CPU - {9AD16D72-E3F5-4A76-814C-40EBD1EE7892}.Release|Any CPU.Build.0 = Release|Any CPU - EndGlobalSection - GlobalSection(SolutionProperties) = preSolution - HideSolutionNode = FALSE - EndGlobalSection - GlobalSection(ExtensibilityGlobals) = postSolution - SolutionGuid = {9DEFC158-1225-4393-8A38-22256211D43D} - EndGlobalSection -EndGlobal diff --git a/Jenkinsfile b/Jenkinsfile deleted file mode 100644 index 906f80ec2c..0000000000 --- a/Jenkinsfile +++ /dev/null @@ -1,54 +0,0 @@ -pipeline { - agent { - node { - label 'ubuntu-1604-aufs-stable' - } - } - stages { - stage('Build result') { - steps { - sh 'docker build -t dockersamples/result ./result' - } - } - stage('Build vote') { - steps { - sh 'docker build -t dockersamples/vote ./vote' - } - } - stage('Build worker') { - steps { - sh 'docker build -t dockersamples/worker ./worker' - } - } - stage('Push result image') { - when { - branch 'master' - } - steps { - withDockerRegistry(credentialsId: 'dockerbuildbot-index.docker.io', url:'') { - sh 'docker push dockersamples/result' - } - } - } - stage('Push vote image') { - when { - branch 'master' - } - steps { - withDockerRegistry(credentialsId: 'dockerbuildbot-index.docker.io', url:'') { - sh 'docker push dockersamples/vote' - } - } - } - stage('Push worker image') { - when { - branch 'master' - } - steps { - withDockerRegistry(credentialsId: 'dockerbuildbot-index.docker.io', url:'') { - sh 'docker push dockersamples/worker' - } - } - } - } -} \ No newline at end of file diff --git a/MAINTAINERS b/MAINTAINERS index 628d7a8ab4..a7f9d7c983 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1,3 +1,7 @@ +Bret Fisher +Michael Irwin + +# Alumni, thanks for your work! Aanand Prasad Ben Firshman Fernando Mayo diff --git a/README.md b/README.md index 54059ce809..8516424ba1 100644 --- a/README.md +++ b/README.md @@ -1,96 +1,65 @@ -Example Voting App -========= +# Example Voting App A simple distributed application running across multiple Docker containers. -Getting started ---------------- +## Getting started -Download [Docker Desktop](https://www.docker.com/products/docker-desktop) for Mac or Windows. [Docker Compose](https://docs.docker.com/compose) will be automatically installed. On Linux, make sure you have the latest version of [Compose](https://docs.docker.com/compose/install/). +Download [Docker Desktop](https://www.docker.com/products/docker-desktop) for Mac or Windows. [Docker Compose](https://docs.docker.com/compose) will be automatically installed. On Linux, make sure you have the latest version of [Compose](https://docs.docker.com/compose/install/). +This solution uses Python, Node.js, .NET, with Redis for messaging and Postgres for storage. -## Linux Containers +Run in this directory to build and run the app: -The Linux stack uses Python, Node.js, .NET Core (or optionally Java), with Redis for messaging and Postgres for storage. - -> If you're using [Docker Desktop on Windows](https://store.docker.com/editions/community/docker-ce-desktop-windows), you can run the Linux version by [switching to Linux containers](https://docs.docker.com/docker-for-windows/#switch-between-windows-and-linux-containers), or run the Windows containers version. - -Run in this directory: -``` -docker-compose up +```shell +docker compose up ``` -The app will be running at [http://localhost:5000](http://localhost:5000), and the results will be at [http://localhost:5001](http://localhost:5001). + +The `vote` app will be running at [http://localhost:8080](http://localhost:8080), and the `results` will be at [http://localhost:8081](http://localhost:8081). Alternately, if you want to run it on a [Docker Swarm](https://docs.docker.com/engine/swarm/), first make sure you have a swarm. If you don't, run: -``` + +```shell docker swarm init ``` + Once you have your swarm, in this directory run: -``` + +```shell docker stack deploy --compose-file docker-stack.yml vote ``` -## Windows Containers +## Run the app in Kubernetes -An alternative version of the app uses Windows containers based on Nano Server. This stack runs on .NET Core, using [NATS](https://nats.io) for messaging and [TiDB](https://github.com/pingcap/tidb) for storage. +The folder k8s-specifications contains the YAML specifications of the Voting App's services. -You can build from source using: +Run the following command to create the deployments and services. Note it will create these resources in your current namespace (`default` if you haven't changed it.) -``` -docker-compose -f docker-compose-windows.yml build +```shell +kubectl create -f k8s-specifications/ ``` -Then run the app using: +The `vote` web app is then available on port 31000 on each host of the cluster, the `result` web app is available on port 31001. -``` -docker-compose -f docker-compose-windows.yml up -d -``` - -> Or in a Windows swarm, run `docker stack deploy -c docker-stack-windows.yml vote` - -The app will be running at [http://localhost:5000](http://localhost:5000), and the results will be at [http://localhost:5001](http://localhost:5001). - - -Run the app in Kubernetes -------------------------- - -The folder k8s-specifications contains the yaml specifications of the Voting App's services. - -First create the vote namespace +To remove them, run: +```shell +kubectl delete -f k8s-specifications/ ``` -$ kubectl create namespace vote -``` - -Run the following command to create the deployments and services objects: -``` -$ kubectl create -f k8s-specifications/ -deployment "db" created -service "db" created -deployment "redis" created -service "redis" created -deployment "result" created -service "result" created -deployment "vote" created -service "vote" created -deployment "worker" created -``` - -The vote interface is then available on port 31000 on each host of the cluster, the result one is available on port 31001. -Architecture ------ +## Architecture -![Architecture diagram](architecture.png) +![Architecture diagram](architecture.excalidraw.png) -* A front-end web app in [Python](/vote) or [ASP.NET Core](/vote/dotnet) which lets you vote between two options -* A [Redis](https://hub.docker.com/_/redis/) or [NATS](https://hub.docker.com/_/nats/) queue which collects new votes -* A [.NET Core](/worker/src/Worker), [Java](/worker/src/main) or [.NET Core 2.1](/worker/dotnet) worker which consumes votes and stores them in… -* A [Postgres](https://hub.docker.com/_/postgres/) or [TiDB](https://hub.docker.com/r/dockersamples/tidb/tags/) database backed by a Docker volume -* A [Node.js](/result) or [ASP.NET Core SignalR](/result/dotnet) webapp which shows the results of the voting in real time +* A front-end web app in [Python](/vote) which lets you vote between two options +* A [Redis](https://hub.docker.com/_/redis/) which collects new votes +* A [.NET](/worker/) worker which consumes votes and stores them in… +* A [Postgres](https://hub.docker.com/_/postgres/) database backed by a Docker volume +* A [Node.js](/result) web app which shows the results of the voting in real time +## Notes -Note ----- +The voting application only accepts one vote per client browser. It does not register additional votes if a vote has already been submitted from a client. -The voting application only accepts one vote per client. It does not register votes if a vote has already been submitted from a client. +This isn't an example of a properly architected perfectly designed distributed app... it's just a simple +example of the various types of pieces and languages you might see (queues, persistent data, etc), and how to +deal with them in Docker at a basic level. diff --git a/architecture.excalidraw.png b/architecture.excalidraw.png new file mode 100644 index 0000000000..643bacdbe9 Binary files /dev/null and b/architecture.excalidraw.png differ diff --git a/architecture.png b/architecture.png deleted file mode 100644 index 6bbd6ca119..0000000000 Binary files a/architecture.png and /dev/null differ diff --git a/docker-compose-javaworker.yml b/docker-compose-javaworker.yml deleted file mode 100644 index 544865b986..0000000000 --- a/docker-compose-javaworker.yml +++ /dev/null @@ -1,57 +0,0 @@ -version: "3" - -services: - vote: - build: ./vote - command: python app.py - volumes: - - ./vote:/app - ports: - - "5000:80" - networks: - - front-tier - - back-tier - - result: - build: ./result - command: nodemon server.js - volumes: - - ./result:/app - ports: - - "5001:80" - - "5858:5858" - networks: - - front-tier - - back-tier - - worker: - build: - context: ./worker - dockerfile: Dockerfile.j - networks: - - back-tier - - redis: - image: redis:alpine - container_name: redis - ports: ["6379"] - networks: - - back-tier - - db: - image: postgres:9.4 - container_name: db - environment: - POSTGRES_USER: "postgres" - POSTGRES_PASSWORD: "postgres" - volumes: - - "db-data:/var/lib/postgresql/data" - networks: - - back-tier - -volumes: - db-data: - -networks: - front-tier: - back-tier: diff --git a/docker-compose-k8s.yml b/docker-compose-k8s.yml deleted file mode 100644 index 47897420e1..0000000000 --- a/docker-compose-k8s.yml +++ /dev/null @@ -1,30 +0,0 @@ -version: ':8080' - -services: - redis: - image: redis:alpine - ports: - - "6379:6379" - db: - image: postgres:9.4 - environment: - POSTGRES_USER: "postgres" - POSTGRES_PASSWORD: "postgres" - ports: - - "5432:5432" - vote: - image: dockersamples/examplevotingapp_vote:before - ports: - - "5000:80" - deploy: - replicas: 2 - result: - image: dockersamples/examplevotingapp_result:before - ports: - - "5001:80" - worker: - image: dockersamples/examplevotingapp_worker - visualizer: - image: dockersamples/visualizer:stable - ports: - - "8080:8080" diff --git a/docker-compose-simple.yml b/docker-compose-simple.yml deleted file mode 100644 index f8454efa1d..0000000000 --- a/docker-compose-simple.yml +++ /dev/null @@ -1,32 +0,0 @@ -version: "3" - -services: - vote: - build: ./vote - command: python app.py - volumes: - - ./vote:/app - ports: - - "5000:80" - - redis: - image: redis:alpine - ports: ["6379"] - - worker: - build: ./worker - - db: - image: postgres:9.4 - environment: - POSTGRES_USER: "postgres" - POSTGRES_PASSWORD: "postgres" - - result: - build: ./result - command: nodemon server.js - volumes: - - ./result:/app - ports: - - "5001:80" - - "5858:5858" diff --git a/docker-compose-windows-1809.yml b/docker-compose-windows-1809.yml deleted file mode 100644 index dd3f435d2f..0000000000 --- a/docker-compose-windows-1809.yml +++ /dev/null @@ -1,48 +0,0 @@ -version: "3.2" - -services: - vote: - image: dockersamples/examplevotingapp_vote:dotnet-nanoserver-1809 - build: - context: ./vote/dotnet - dockerfile: Dockerfile.1809 - ports: - - "5000:80" - depends_on: - - message-queue - - result: - image: dockersamples/examplevotingapp_result:dotnet-nanoserver-1809 - build: - context: ./result/dotnet - dockerfile: Dockerfile.1809 - ports: - - "5001:80" - environment: - - "ConnectionStrings:ResultData=Server=db;Port=4000;Database=votes;User=root;SslMode=None" - depends_on: - - db - - worker: - image: dockersamples/examplevotingapp_worker:dotnet-nanoserver-1809 - build: - context: ./worker/dotnet - dockerfile: Dockerfile.1809 - environment: - - "ConnectionStrings:VoteData=Server=db;Port=4000;Database=votes;User=root;SslMode=None" - depends_on: - - message-queue - - db - - message-queue: - image: dockersamples/nats:nanoserver-1809 - - db: - image: dockersamples/tidb:nanoserver-1809 - ports: - - "3306:4000" - -networks: - default: - external: - name: nat \ No newline at end of file diff --git a/docker-compose-windows.yml b/docker-compose-windows.yml deleted file mode 100644 index 40372381b7..0000000000 --- a/docker-compose-windows.yml +++ /dev/null @@ -1,45 +0,0 @@ -version: "3.2" - -services: - vote: - image: dockersamples/examplevotingapp_vote:dotnet-nanoserver-sac2016 - build: - context: ./vote/dotnet - ports: - - "5000:80" - depends_on: - - message-queue - - result: - image: dockersamples/examplevotingapp_result:dotnet-nanoserver-sac2016 - build: - context: ./result/dotnet - ports: - - "5001:80" - environment: - - "ConnectionStrings:ResultData=Server=db;Port=4000;Database=votes;User=root;SslMode=None" - depends_on: - - db - - worker: - image: dockersamples/examplevotingapp_worker:dotnet-nanoserver-sac2016 - build: - context: ./worker/dotnet - environment: - - "ConnectionStrings:VoteData=Server=db;Port=4000;Database=votes;User=root;SslMode=None" - depends_on: - - message-queue - - db - - message-queue: - image: nats:nanoserver - - db: - image: dockersamples/tidb:nanoserver - ports: - - "3306:4000" - -networks: - default: - external: - name: nat \ No newline at end of file diff --git a/docker-compose.images.yml b/docker-compose.images.yml new file mode 100644 index 0000000000..8909aae794 --- /dev/null +++ b/docker-compose.images.yml @@ -0,0 +1,69 @@ +# for running in docker compose with prebuilt images + +# version is now using "compose spec" +# v2 and v3 are now combined! +# docker-compose v1.27+ required + +services: + vote: + image: dockersamples/examplevotingapp_vote + depends_on: + redis: + condition: service_healthy + ports: + - "8080:80" + networks: + - front-tier + - back-tier + + result: + image: dockersamples/examplevotingapp_result + depends_on: + db: + condition: service_healthy + ports: + - "8081:80" + networks: + - front-tier + - back-tier + + worker: + image: dockersamples/examplevotingapp_worker + depends_on: + redis: + condition: service_healthy + db: + condition: service_healthy + networks: + - back-tier + + redis: + image: redis:alpine + volumes: + - "./healthchecks:/healthchecks" + healthcheck: + test: /healthchecks/redis.sh + interval: "5s" + networks: + - back-tier + + db: + image: postgres:15-alpine + environment: + POSTGRES_USER: "postgres" + POSTGRES_PASSWORD: "postgres" + volumes: + - "db-data:/var/lib/postgresql/data" + - "./healthchecks:/healthchecks" + healthcheck: + test: /healthchecks/postgres.sh + interval: "5s" + networks: + - back-tier + +volumes: + db-data: + +networks: + front-tier: + back-tier: diff --git a/docker-compose.yml b/docker-compose.yml index 00955d8fde..5915ffd741 100644 --- a/docker-compose.yml +++ b/docker-compose.yml @@ -1,25 +1,41 @@ -version: "3" +# version is now using "compose spec" +# v2 and v3 are now combined! +# docker-compose v1.27+ required services: vote: - build: ./vote - command: python app.py + build: + context: ./vote + target: dev + depends_on: + redis: + condition: service_healthy + healthcheck: + test: ["CMD", "curl", "-f", "http://localhost"] + interval: 15s + timeout: 5s + retries: 3 + start_period: 10s volumes: - - ./vote:/app + - ./vote:/usr/local/app ports: - - "5000:80" + - "8080:80" networks: - front-tier - back-tier result: build: ./result - command: nodemon server.js + # use nodemon rather than node for local dev + entrypoint: nodemon --inspect=0.0.0.0 server.js + depends_on: + db: + condition: service_healthy volumes: - - ./result:/app + - ./result:/usr/local/app ports: - - "5001:80" - - "5858:5858" + - "8081:80" + - "127.0.0.1:9229:9229" networks: - front-tier - back-tier @@ -28,29 +44,50 @@ services: build: context: ./worker depends_on: - - "redis" - - "db" + redis: + condition: service_healthy + db: + condition: service_healthy networks: - back-tier redis: image: redis:alpine - container_name: redis - ports: ["6379"] + volumes: + - "./healthchecks:/healthchecks" + healthcheck: + test: /healthchecks/redis.sh + interval: "5s" networks: - back-tier db: - image: postgres:9.4 - container_name: db + image: postgres:15-alpine environment: POSTGRES_USER: "postgres" POSTGRES_PASSWORD: "postgres" volumes: - "db-data:/var/lib/postgresql/data" + - "./healthchecks:/healthchecks" + healthcheck: + test: /healthchecks/postgres.sh + interval: "5s" networks: - back-tier + # this service runs once to seed the database with votes + # it won't run unless you specify the "seed" profile + # docker compose --profile seed up -d + seed: + build: ./seed-data + profiles: ["seed"] + depends_on: + vote: + condition: service_healthy + networks: + - front-tier + restart: "no" + volumes: db-data: diff --git a/docker-stack-simple.yml b/docker-stack-simple.yml deleted file mode 100644 index 04f5dd948d..0000000000 --- a/docker-stack-simple.yml +++ /dev/null @@ -1,84 +0,0 @@ -version: "3" -services: - - redis: - image: redis:alpine - ports: - - "6379" - networks: - - frontend - deploy: - replicas: 1 - update_config: - parallelism: 2 - delay: 10s - restart_policy: - condition: on-failure - db: - image: postgres:9.4 - environment: - POSTGRES_USER: "postgres" - POSTGRES_PASSWORD: "postgres" - volumes: - - db-data:/var/lib/postgresql/data - networks: - - backend - deploy: - placement: - constraints: [node.role == manager] - vote: - image: dockersamples/examplevotingapp_vote:before - ports: - - 5000:80 - networks: - - frontend - depends_on: - - redis - deploy: - replicas: 1 - update_config: - parallelism: 2 - restart_policy: - condition: on-failure - result: - image: dockersamples/examplevotingapp_result:before - ports: - - 5001:80 - networks: - - backend - depends_on: - - db - deploy: - replicas: 1 - update_config: - parallelism: 2 - delay: 10s - restart_policy: - condition: on-failure - - worker: - image: dockersamples/examplevotingapp_worker - networks: - - frontend - - backend - depends_on: - - db - - redis - deploy: - mode: replicated - replicas: 1 - labels: [APP=VOTING] - restart_policy: - condition: on-failure - delay: 10s - max_attempts: 3 - window: 120s - placement: - constraints: [node.role == manager] - -networks: - frontend: - backend: - -volumes: - db-data: diff --git a/docker-stack-windows-1809.yml b/docker-stack-windows-1809.yml deleted file mode 100644 index 20017023ef..0000000000 --- a/docker-stack-windows-1809.yml +++ /dev/null @@ -1,49 +0,0 @@ -version: "3.2" - -services: - vote: - image: dockersamples/examplevotingapp_vote:dotnet-nanoserver-1809 - ports: - - "5000:80" - deploy: - mode: replicated - replicas: 4 - networks: - - frontend - - backend - - result: - image: dockersamples/examplevotingapp_result:dotnet-nanoserver-1809 - environment: - - "ConnectionStrings:ResultData=Server=db;Port=4000;Database=votes;User=root;SslMode=None" - ports: - - "5001:80" - networks: - - frontend - - backend - - worker: - image: dockersamples/examplevotingapp_worker:dotnet-nanoserver-1809 - environment: - - "ConnectionStrings:VoteData=Server=db;Port=4000;Database=votes;User=root;SslMode=None" - deploy: - mode: replicated - replicas: 3 - networks: - - backend - - message-queue: - image: dockersamples/nats:nanoserver-1809 - networks: - - backend - - db: - image: dockersamples/tidb:nanoserver-1809 - ports: - - "3306:4000" - networks: - - backend - -networks: - frontend: - backend: \ No newline at end of file diff --git a/docker-stack-windows.yml b/docker-stack-windows.yml deleted file mode 100644 index 1cd6e81b72..0000000000 --- a/docker-stack-windows.yml +++ /dev/null @@ -1,61 +0,0 @@ -version: "3.2" - -services: - vote: - image: dockersamples/examplevotingapp_vote:dotnet-nanoserver-sac2016 - ports: - - mode: host - target: 80 - published: 5000 - deploy: - endpoint_mode: dnsrr - networks: - - frontend - - backend - - result: - image: dockersamples/examplevotingapp_result:dotnet-nanoserver-sac2016 - environment: - - "ConnectionStrings:ResultData=Server=db;Port=4000;Database=votes;User=root;SslMode=None" - ports: - - mode: host - target: 80 - published: 5001 - deploy: - endpoint_mode: dnsrr - networks: - - frontend - - backend - - worker: - image: dockersamples/examplevotingapp_worker:dotnet-nanoserver-sac2016 - environment: - - "ConnectionStrings:VoteData=Server=db;Port=4000;Database=votes;User=root;SslMode=None" - deploy: - endpoint_mode: dnsrr - mode: replicated - replicas: 3 - networks: - - backend - - message-queue: - image: nats:nanoserver - deploy: - endpoint_mode: dnsrr - networks: - - backend - - db: - image: dockersamples/tidb:nanoserver - ports: - - mode: host - target: 4000 - published: 3306 - deploy: - endpoint_mode: dnsrr - networks: - - backend - -networks: - frontend: - backend: \ No newline at end of file diff --git a/docker-stack.yml b/docker-stack.yml index e80f8c2861..356b944caf 100644 --- a/docker-stack.yml +++ b/docker-stack.yml @@ -1,19 +1,18 @@ -version: "3" +# this file is meant for Docker Swarm stacks only +# trying it in compose will fail because of multiple replicas trying to bind to the same port +# Swarm currently does not support Compose Spec, so we'll pin to the older version 3.9 + +version: "3.9" + services: redis: image: redis:alpine networks: - frontend - deploy: - replicas: 1 - update_config: - parallelism: 2 - delay: 10s - restart_policy: - condition: on-failure + db: - image: postgres:9.4 + image: postgres:15-alpine environment: POSTGRES_USER: "postgres" POSTGRES_PASSWORD: "postgres" @@ -21,69 +20,30 @@ services: - db-data:/var/lib/postgresql/data networks: - backend - deploy: - placement: - constraints: [node.role == manager] + vote: - image: dockersamples/examplevotingapp_vote:before + image: dockersamples/examplevotingapp_vote ports: - - 5000:80 + - 8080:80 networks: - frontend - depends_on: - - redis deploy: replicas: 2 - update_config: - parallelism: 2 - restart_policy: - condition: on-failure + result: - image: dockersamples/examplevotingapp_result:before + image: dockersamples/examplevotingapp_result ports: - - 5001:80 + - 8081:80 networks: - backend - depends_on: - - db - deploy: - replicas: 1 - update_config: - parallelism: 2 - delay: 10s - restart_policy: - condition: on-failure worker: image: dockersamples/examplevotingapp_worker networks: - frontend - backend - depends_on: - - db - - redis - deploy: - mode: replicated - replicas: 1 - labels: [APP=VOTING] - restart_policy: - condition: on-failure - delay: 10s - max_attempts: 3 - window: 120s - placement: - constraints: [node.role == manager] - - visualizer: - image: dockersamples/visualizer:stable - ports: - - "8080:8080" - stop_grace_period: 1m30s - volumes: - - "/var/run/docker.sock:/var/run/docker.sock" deploy: - placement: - constraints: [node.role == manager] + replicas: 2 networks: frontend: diff --git a/healthchecks/postgres.sh b/healthchecks/postgres.sh new file mode 100755 index 0000000000..299416740e --- /dev/null +++ b/healthchecks/postgres.sh @@ -0,0 +1,21 @@ +#!/bin/bash +set -eo pipefail + +host="$(hostname -i || echo '127.0.0.1')" +user="${POSTGRES_USER:-postgres}" +db="${POSTGRES_DB:-$POSTGRES_USER}" +export PGPASSWORD="${POSTGRES_PASSWORD:-}" + +args=( + # force postgres to not use the local unix socket (test "external" connectibility) + --host "$host" + --username "$user" + --dbname "$db" + --quiet --no-align --tuples-only +) + +if select="$(echo 'SELECT 1' | psql "${args[@]}")" && [ "$select" = '1' ]; then + exit 0 +fi + +exit 1 diff --git a/healthchecks/redis.sh b/healthchecks/redis.sh new file mode 100755 index 0000000000..3953758f94 --- /dev/null +++ b/healthchecks/redis.sh @@ -0,0 +1,10 @@ +#!/bin/sh +set -eo pipefail + +host="$(hostname -i || echo '127.0.0.1')" + +if ping="$(redis-cli -h "$host" ping)" && [ "$ping" = 'PONG' ]; then + exit 0 +fi + +exit 1 diff --git a/k8s-specifications/db-deployment.yaml b/k8s-specifications/db-deployment.yaml index 55622bb4b1..bc94ca7368 100644 --- a/k8s-specifications/db-deployment.yaml +++ b/k8s-specifications/db-deployment.yaml @@ -4,7 +4,6 @@ metadata: labels: app: db name: db - namespace: vote spec: replicas: 1 selector: @@ -16,7 +15,7 @@ spec: app: db spec: containers: - - image: postgres:9.4 + - image: postgres:15-alpine name: postgres env: - name: POSTGRES_USER diff --git a/k8s-specifications/db-service.yaml b/k8s-specifications/db-service.yaml index ba64baf4cc..104f1e8268 100644 --- a/k8s-specifications/db-service.yaml +++ b/k8s-specifications/db-service.yaml @@ -4,7 +4,6 @@ metadata: labels: app: db name: db - namespace: vote spec: type: ClusterIP ports: diff --git a/k8s-specifications/redis-deployment.yaml b/k8s-specifications/redis-deployment.yaml index 53fe35c99c..24aa52135f 100644 --- a/k8s-specifications/redis-deployment.yaml +++ b/k8s-specifications/redis-deployment.yaml @@ -4,7 +4,6 @@ metadata: labels: app: redis name: redis - namespace: vote spec: replicas: 1 selector: diff --git a/k8s-specifications/redis-service.yaml b/k8s-specifications/redis-service.yaml index 050c66cb73..809d31d875 100644 --- a/k8s-specifications/redis-service.yaml +++ b/k8s-specifications/redis-service.yaml @@ -4,7 +4,6 @@ metadata: labels: app: redis name: redis - namespace: vote spec: type: ClusterIP ports: diff --git a/k8s-specifications/result-deployment.yaml b/k8s-specifications/result-deployment.yaml index 9939db1a34..b85488a667 100644 --- a/k8s-specifications/result-deployment.yaml +++ b/k8s-specifications/result-deployment.yaml @@ -4,7 +4,6 @@ metadata: labels: app: result name: result - namespace: vote spec: replicas: 1 selector: @@ -16,7 +15,7 @@ spec: app: result spec: containers: - - image: dockersamples/examplevotingapp_result:before + - image: dockersamples/examplevotingapp_result name: result ports: - containerPort: 80 diff --git a/k8s-specifications/result-service.yaml b/k8s-specifications/result-service.yaml index 14a8760bc1..0fed5e0cc5 100644 --- a/k8s-specifications/result-service.yaml +++ b/k8s-specifications/result-service.yaml @@ -4,12 +4,11 @@ metadata: labels: app: result name: result - namespace: vote spec: type: NodePort ports: - name: "result-service" - port: 5001 + port: 8081 targetPort: 80 nodePort: 31001 selector: diff --git a/k8s-specifications/vote-deployment.yaml b/k8s-specifications/vote-deployment.yaml index c2120d4aa0..165a9478f8 100644 --- a/k8s-specifications/vote-deployment.yaml +++ b/k8s-specifications/vote-deployment.yaml @@ -4,7 +4,6 @@ metadata: labels: app: vote name: vote - namespace: vote spec: replicas: 1 selector: @@ -16,7 +15,7 @@ spec: app: vote spec: containers: - - image: dockersamples/examplevotingapp_vote:before + - image: dockersamples/examplevotingapp_vote name: vote ports: - containerPort: 80 diff --git a/k8s-specifications/vote-service.yaml b/k8s-specifications/vote-service.yaml index c9d4972b53..d7a05b5513 100644 --- a/k8s-specifications/vote-service.yaml +++ b/k8s-specifications/vote-service.yaml @@ -4,12 +4,11 @@ metadata: labels: app: vote name: vote - namespace: vote spec: type: NodePort ports: - name: "vote-service" - port: 5000 + port: 8080 targetPort: 80 nodePort: 31000 selector: diff --git a/k8s-specifications/worker-deployment.yaml b/k8s-specifications/worker-deployment.yaml index ebec08d356..9e35450aec 100644 --- a/k8s-specifications/worker-deployment.yaml +++ b/k8s-specifications/worker-deployment.yaml @@ -4,7 +4,6 @@ metadata: labels: app: worker name: worker - namespace: vote spec: replicas: 1 selector: diff --git a/kube-deployment.yml b/kube-deployment.yml deleted file mode 100644 index c567e38cd2..0000000000 --- a/kube-deployment.yml +++ /dev/null @@ -1,217 +0,0 @@ -# redis ---- -apiVersion: v1 -kind: Service -metadata: - labels: - app: redis - name: redis -spec: - clusterIP: None - ports: - - name: redis-service - port: 6379 - targetPort: 6379 - selector: - app: redis ---- -apiVersion: apps/v1 -kind: Deployment -metadata: - name: redis - labels: - app: redis -spec: - replicas: 1 - selector: - matchLabels: - app: redis - template: - metadata: - labels: - app: redis - spec: - containers: - - name: redis - image: redis:alpine - ports: - - containerPort: 6379 - name: redis - -# db ---- -apiVersion: v1 -kind: Service -metadata: - labels: - app: db - name: db -spec: - clusterIP: None - ports: - - name: db - port: 5432 - targetPort: 5432 - selector: - app: db ---- -apiVersion: apps/v1 -kind: Deployment -metadata: - name: db - labels: - app: db -spec: - replicas: 1 - selector: - matchLabels: - app: db - template: - metadata: - labels: - app: db - spec: - containers: - - name: db - image: postgres:9.4 - env: - - name: PGDATA - value: /var/lib/postgresql/data/pgdata - - name: POSTGRES_USER - value: postgres - - name: POSTGRES_PASSWORD - value: postgres - ports: - - containerPort: 5432 - name: db - volumeMounts: - - name: db-data - mountPath: /var/lib/postgresql/data - volumes: - - name: db-data - persistentVolumeClaim: - claimName: postgres-pv-claim ---- -apiVersion: v1 -kind: PersistentVolumeClaim -metadata: - name: postgres-pv-claim -spec: - accessModes: - - ReadWriteOnce - resources: - requests: - storage: 1Gi - -# result ---- -apiVersion: v1 -kind: Service -metadata: - name: result - labels: - app: result -spec: - type: LoadBalancer - ports: - - port: 5001 - targetPort: 80 - name: result-service - selector: - app: result ---- -apiVersion: apps/v1 -kind: Deployment -metadata: - name: result - labels: - app: result -spec: - replicas: 1 - selector: - matchLabels: - app: result - template: - metadata: - labels: - app: result - spec: - containers: - - name: result - image: dockersamples/examplevotingapp_result:before - ports: - - containerPort: 80 - name: result - -# vote ---- -apiVersion: v1 -kind: Service -metadata: - name: vote - labels: - apps: vote -spec: - type: LoadBalancer - ports: - - port: 5000 - targetPort: 80 - name: vote-service - selector: - app: vote ---- -apiVersion: apps/v1 -kind: Deployment -metadata: - name: vote - labels: - app: vote -spec: - replicas: 2 - selector: - matchLabels: - app: vote - template: - metadata: - labels: - app: vote - spec: - containers: - - name: vote - image: dockersamples/examplevotingapp_vote:before - ports: - - containerPort: 80 - name: vote - -# worker ---- -apiVersion: v1 -kind: Service -metadata: - labels: - apps: worker - name: worker -spec: - clusterIP: None - selector: - app: worker ---- -apiVersion: apps/v1 -kind: Deployment -metadata: - labels: - app: worker - name: worker -spec: - replicas: 1 - selector: - matchLabels: - app: worker - template: - metadata: - labels: - app: worker - spec: - containers: - - image: dockersamples/examplevotingapp_worker - name: worker diff --git a/result/.vscode/launch.json b/result/.vscode/launch.json deleted file mode 100644 index c081024453..0000000000 --- a/result/.vscode/launch.json +++ /dev/null @@ -1,18 +0,0 @@ -{ - "version": "0.2.0", - "configurations": [ - { - "name": "Attach", - "type": "node", - "request": "attach", - "port": 5858, - "address": "localhost", - "restart": true, - "sourceMaps": false, - "outDir": null, - "localRoot": "${workspaceRoot}", - "remoteRoot": "/app", - "timeout": 10000 - } - ] -} diff --git a/result/Dockerfile b/result/Dockerfile index 4ab503bd54..33f0ba86fb 100644 --- a/result/Dockerfile +++ b/result/Dockerfile @@ -1,19 +1,25 @@ -FROM node:10-slim +FROM node:18-slim -WORKDIR /app +# add curl for healthcheck +RUN apt-get update && \ + apt-get install -y --no-install-recommends curl tini && \ + rm -rf /var/lib/apt/lists/* +WORKDIR /usr/local/app + +# have nodemon available for local dev use (file watching) RUN npm install -g nodemon COPY package*.json ./ -RUN npm ci \ - && npm cache clean --force \ - && mv /app/node_modules /node_modules +RUN npm ci && \ + npm cache clean --force && \ + mv /usr/local/app/node_modules /node_modules COPY . . -ENV PORT 80 - +ENV PORT=80 EXPOSE 80 +ENTRYPOINT ["/usr/bin/tini", "--"] CMD ["node", "server.js"] diff --git a/result/docker-compose.test.yml b/result/docker-compose.test.yml index 42e15e47fd..57ddc55d87 100644 --- a/result/docker-compose.test.yml +++ b/result/docker-compose.test.yml @@ -41,7 +41,6 @@ services: redis: image: redis:alpine - ports: ["6379"] networks: - back-tier diff --git a/result/dotnet/Dockerfile b/result/dotnet/Dockerfile deleted file mode 100644 index a55f9484df..0000000000 --- a/result/dotnet/Dockerfile +++ /dev/null @@ -1,16 +0,0 @@ -FROM microsoft/dotnet:2.1-sdk-nanoserver-sac2016 as builder - -WORKDIR /Result -COPY Result/Result.csproj . -RUN dotnet restore - -COPY /Result . -RUN dotnet publish -c Release -o /out Result.csproj - -# app image -FROM microsoft/dotnet:2.1-aspnetcore-runtime-nanoserver-sac2016 - -WORKDIR /app -ENTRYPOINT ["dotnet", "Result.dll"] - -COPY --from=builder /out . \ No newline at end of file diff --git a/result/dotnet/Dockerfile.1809 b/result/dotnet/Dockerfile.1809 deleted file mode 100644 index 632a13706d..0000000000 --- a/result/dotnet/Dockerfile.1809 +++ /dev/null @@ -1,16 +0,0 @@ -FROM microsoft/dotnet:2.1-sdk-nanoserver-1809 as builder - -WORKDIR /Result -COPY Result/Result.csproj . -RUN dotnet restore - -COPY /Result . -RUN dotnet publish -c Release -o /out Result.csproj - -# app image -FROM microsoft/dotnet:2.1-aspnetcore-runtime-nanoserver-1809 - -WORKDIR /app -ENTRYPOINT ["dotnet", "Result.dll"] - -COPY --from=builder /out . \ No newline at end of file diff --git a/result/dotnet/Result/Data/IResultData.cs b/result/dotnet/Result/Data/IResultData.cs deleted file mode 100644 index f172f3b6ed..0000000000 --- a/result/dotnet/Result/Data/IResultData.cs +++ /dev/null @@ -1,9 +0,0 @@ -using Result.Models; - -namespace Result.Data -{ - public interface IResultData - { - ResultsModel GetResults(); - } -} diff --git a/result/dotnet/Result/Data/MySqlResultData.cs b/result/dotnet/Result/Data/MySqlResultData.cs deleted file mode 100644 index 3c8ed67b2d..0000000000 --- a/result/dotnet/Result/Data/MySqlResultData.cs +++ /dev/null @@ -1,40 +0,0 @@ -using System.Linq; -using Dapper; -using Microsoft.Extensions.Configuration; -using Microsoft.Extensions.Logging; -using MySql.Data.MySqlClient; -using Result.Models; - -namespace Result.Data -{ - public class MySqlResultData : IResultData - { - private readonly string _connectionString; - private readonly ILogger _logger; - - public MySqlResultData(IConfiguration config, ILogger logger) - { - _connectionString = config.GetConnectionString("ResultData"); - _logger = logger; - } - - public ResultsModel GetResults() - { - var model = new ResultsModel(); - using (var connection = new MySqlConnection(_connectionString)) - { - var results = connection.Query("SELECT vote, COUNT(id) AS count FROM votes GROUP BY vote ORDER BY vote"); - if (results.Any(x => x.vote == "a")) - { - model.OptionA = (int) results.First(x => x.vote == "a").count; - } - if (results.Any(x => x.vote == "b")) - { - model.OptionB = (int) results.First(x => x.vote == "b").count; - } - model.VoteCount = model.OptionA + model.OptionB; - } - return model; - } - } -} diff --git a/result/dotnet/Result/Hubs/ResultsHub.cs b/result/dotnet/Result/Hubs/ResultsHub.cs deleted file mode 100644 index f85280331b..0000000000 --- a/result/dotnet/Result/Hubs/ResultsHub.cs +++ /dev/null @@ -1,9 +0,0 @@ -using Microsoft.AspNetCore.SignalR; - -namespace Result.Hubs -{ - public class ResultsHub : Hub - { - //no public methods, only used for push from PublishRTesultsTimer - } -} diff --git a/result/dotnet/Result/Models/ResultsModel.cs b/result/dotnet/Result/Models/ResultsModel.cs deleted file mode 100644 index 65309bd6a4..0000000000 --- a/result/dotnet/Result/Models/ResultsModel.cs +++ /dev/null @@ -1,11 +0,0 @@ -namespace Result.Models -{ - public class ResultsModel - { - public int OptionA { get; set; } - - public int OptionB { get; set; } - - public int VoteCount { get; set; } - } -} diff --git a/result/dotnet/Result/Pages/Index.cshtml b/result/dotnet/Result/Pages/Index.cshtml deleted file mode 100644 index 4b3dcdf09f..0000000000 --- a/result/dotnet/Result/Pages/Index.cshtml +++ /dev/null @@ -1,45 +0,0 @@ -@page -@model Result.Pages.IndexModel - - - - - - @Model.OptionA vs @Model.OptionB -- Result - - - - - - - -
-
-
- -
-
-
-
-
-
-
-
@Model.OptionA
-
50%
-
-
-
-
@Model.OptionB
-
50%
-
-
-
-
-
- No votes yet -
- - - - diff --git a/result/dotnet/Result/Pages/Index.cshtml.cs b/result/dotnet/Result/Pages/Index.cshtml.cs deleted file mode 100644 index 3d9cca2090..0000000000 --- a/result/dotnet/Result/Pages/Index.cshtml.cs +++ /dev/null @@ -1,33 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Threading.Tasks; -using Microsoft.AspNetCore.Mvc; -using Microsoft.AspNetCore.Mvc.RazorPages; -using Microsoft.Extensions.Configuration; - -namespace Result.Pages -{ - public class IndexModel : PageModel - { - private string _optionA; - private string _optionB; - protected readonly IConfiguration _configuration; - - public string OptionA { get; private set; } - public string OptionB { get; private set; } - - public IndexModel(IConfiguration configuration) - { - _configuration = configuration; - _optionA = _configuration.GetValue("Voting:OptionA"); - _optionB = _configuration.GetValue("Voting:OptionB"); - } - - public void OnGet() - { - OptionA = _optionA; - OptionB = _optionB; - } - } -} diff --git a/result/dotnet/Result/Program.cs b/result/dotnet/Result/Program.cs deleted file mode 100644 index 0360bc2d00..0000000000 --- a/result/dotnet/Result/Program.cs +++ /dev/null @@ -1,24 +0,0 @@ -using System; -using System.Collections.Generic; -using System.IO; -using System.Linq; -using System.Threading.Tasks; -using Microsoft.AspNetCore; -using Microsoft.AspNetCore.Hosting; -using Microsoft.Extensions.Configuration; -using Microsoft.Extensions.Logging; - -namespace Result -{ - public class Program - { - public static void Main(string[] args) - { - CreateWebHostBuilder(args).Build().Run(); - } - - public static IWebHostBuilder CreateWebHostBuilder(string[] args) => - WebHost.CreateDefaultBuilder(args) - .UseStartup(); - } -} diff --git a/result/dotnet/Result/Properties/launchSettings.json b/result/dotnet/Result/Properties/launchSettings.json deleted file mode 100644 index 1f33ca1105..0000000000 --- a/result/dotnet/Result/Properties/launchSettings.json +++ /dev/null @@ -1,27 +0,0 @@ -{ - "iisSettings": { - "windowsAuthentication": false, - "anonymousAuthentication": true, - "iisExpress": { - "applicationUrl": "http://localhost:56785", - "sslPort": 0 - } - }, - "profiles": { - "IIS Express": { - "commandName": "IISExpress", - "launchBrowser": true, - "environmentVariables": { - "ASPNETCORE_ENVIRONMENT": "Development" - } - }, - "Result": { - "commandName": "Project", - "launchBrowser": true, - "environmentVariables": { - "ASPNETCORE_ENVIRONMENT": "Development" - }, - "applicationUrl": "https://localhost:5001;http://localhost:5000" - } - } -} \ No newline at end of file diff --git a/result/dotnet/Result/Result.csproj b/result/dotnet/Result/Result.csproj deleted file mode 100644 index c004a5588b..0000000000 --- a/result/dotnet/Result/Result.csproj +++ /dev/null @@ -1,13 +0,0 @@ - - - - netcoreapp2.1 - - - - - - - - - diff --git a/result/dotnet/Result/Startup.cs b/result/dotnet/Result/Startup.cs deleted file mode 100644 index 5a53ddc9d3..0000000000 --- a/result/dotnet/Result/Startup.cs +++ /dev/null @@ -1,52 +0,0 @@ -using Microsoft.AspNetCore.Builder; -using Microsoft.AspNetCore.Hosting; -using Microsoft.AspNetCore.Mvc; -using Microsoft.Extensions.Configuration; -using Microsoft.Extensions.DependencyInjection; -using Result.Data; -using Result.Hubs; -using Result.Timers; - -namespace Result -{ - public class Startup - { - public Startup(IConfiguration configuration) - { - Configuration = configuration; - } - - public IConfiguration Configuration { get; } - - public void ConfigureServices(IServiceCollection services) - { - services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_1); - services.AddSignalR(); - - services.AddTransient() - .AddSingleton(); - } - - public void Configure(IApplicationBuilder app, IHostingEnvironment env) - { - if (env.IsDevelopment()) - { - app.UseDeveloperExceptionPage(); - } - else - { - app.UseExceptionHandler("/Error"); - } - - app.UseStaticFiles(); - app.UseSignalR(routes => - { - routes.MapHub("/resultsHub"); - }); - app.UseMvc(); - - var timer = app.ApplicationServices.GetService(); - timer.Start(); - } - } -} diff --git a/result/dotnet/Result/Timers/PublishResultsTimer.cs b/result/dotnet/Result/Timers/PublishResultsTimer.cs deleted file mode 100644 index 28b2325fe6..0000000000 --- a/result/dotnet/Result/Timers/PublishResultsTimer.cs +++ /dev/null @@ -1,41 +0,0 @@ -using System.Timers; -using Microsoft.AspNetCore.SignalR; -using Microsoft.Extensions.Configuration; -using Result.Data; -using Result.Hubs; - -namespace Result.Timers -{ - public class PublishResultsTimer - { - private readonly IHubContext _hubContext; - private readonly IResultData _resultData; - private readonly Timer _timer; - - public PublishResultsTimer(IHubContext hubContext, IResultData resultData, IConfiguration configuration) - { - _hubContext = hubContext; - _resultData = resultData; - var publishMilliseconds = configuration.GetValue("ResultsTimer:PublishMilliseconds"); - _timer = new Timer(publishMilliseconds) - { - Enabled = false - }; - _timer.Elapsed += PublishResults; - } - - public void Start() - { - if (!_timer.Enabled) - { - _timer.Start(); - } - } - - private void PublishResults(object sender, ElapsedEventArgs e) - { - var model = _resultData.GetResults(); - _hubContext.Clients.All.SendAsync("UpdateResults", model); - } - } -} diff --git a/result/dotnet/Result/appsettings.Development.json b/result/dotnet/Result/appsettings.Development.json deleted file mode 100644 index e203e9407e..0000000000 --- a/result/dotnet/Result/appsettings.Development.json +++ /dev/null @@ -1,9 +0,0 @@ -{ - "Logging": { - "LogLevel": { - "Default": "Debug", - "System": "Information", - "Microsoft": "Information" - } - } -} diff --git a/result/dotnet/Result/appsettings.json b/result/dotnet/Result/appsettings.json deleted file mode 100644 index b266aed9cf..0000000000 --- a/result/dotnet/Result/appsettings.json +++ /dev/null @@ -1,18 +0,0 @@ -{ - "Voting": { - "OptionA": "Cats", - "OptionB": "Dogs" - }, - "ResultsTimer": { - "PublishMilliseconds": 2500 - }, - "ConnectionStrings": { - "ResultData": "Server=mysql;Port=4000;Database=votes;User=root;SslMode=None" - }, - "Logging": { - "LogLevel": { - "Default": "Warning" - } - }, - "AllowedHosts": "*" -} diff --git a/result/dotnet/Result/libman.json b/result/dotnet/Result/libman.json deleted file mode 100644 index 7c20ba4c22..0000000000 --- a/result/dotnet/Result/libman.json +++ /dev/null @@ -1,14 +0,0 @@ -{ - "version": "1.0", - "defaultProvider": "unpkg", - "libraries": [ - { - "library": "@aspnet/signalr@1.0.3", - "destination": "wwwroot/lib/signalr/", - "files": [ - "dist/browser/signalr.js", - "dist/browser/signalr.min.js" - ] - } - ] -} \ No newline at end of file diff --git a/result/dotnet/Result/wwwroot/css/site.css b/result/dotnet/Result/wwwroot/css/site.css deleted file mode 100644 index 1ecece32ee..0000000000 --- a/result/dotnet/Result/wwwroot/css/site.css +++ /dev/null @@ -1,121 +0,0 @@ -@import url(//fonts.googleapis.com/css?family=Open+Sans:400,700,600); - -* { - box-sizing: border-box; -} - -html, body { - margin: 0; - padding: 0; - height: 100%; - font-family: 'Open Sans'; -} - -body { - opacity: 0; - transition: all 1s linear; -} - -.divider { - height: 150px; - width: 2px; - background-color: #C0C9CE; - position: relative; - top: 50%; - float: left; - transform: translateY(-50%); -} - -#background-stats-1 { - background-color: #2196f3; -} - -#background-stats-2 { - background-color: #00cbca; -} - -#content-container { - z-index: 2; - position: relative; - margin: 0 auto; - display: table; - padding: 10px; - max-width: 940px; - height: 100%; -} - -#content-container-center { - display: table-cell; - text-align: center; - vertical-align: middle; -} - -#result { - z-index: 3; - position: absolute; - bottom: 40px; - right: 20px; - color: #fff; - opacity: 0.5; - font-size: 45px; - font-weight: 600; -} - -#choice { - transition: all 300ms linear; - line-height: 1.3em; - background: #fff; - box-shadow: 10px 0 0 #fff, -10px 0 0 #fff; - vertical-align: middle; - font-size: 40px; - font-weight: 600; - width: 450px; - height: 200px; -} - - #choice a { - text-decoration: none; - } - - #choice a:hover, #choice a:focus { - outline: 0; - text-decoration: underline; - } - - #choice .choice { - width: 49%; - position: relative; - top: 50%; - transform: translateY(-50%); - text-align: left; - padding-left: 50px; - } - - #choice .choice .label { - text-transform: uppercase; - } - - #choice .choice.resultb { - color: #00cbca; - float: right; - } - - #choice .choice.resulta { - color: #2196f3; - float: left; - } - -#background-stats { - z-index: 1; - height: 100%; - width: 100%; - position: absolute; -} - - #background-stats div { - transition: width 400ms ease-in-out; - display: inline-block; - margin-bottom: -4px; - width: 50%; - height: 100%; - } diff --git a/result/dotnet/Result/wwwroot/css/site.min.css b/result/dotnet/Result/wwwroot/css/site.min.css deleted file mode 100644 index 5e93e30ae3..0000000000 --- a/result/dotnet/Result/wwwroot/css/site.min.css +++ /dev/null @@ -1 +0,0 @@ -body{padding-top:50px;padding-bottom:20px}.body-content{padding-left:15px;padding-right:15px}.carousel-caption p{font-size:20px;line-height:1.4}.carousel-inner .item img[src$=".svg"]{width:100%}#qrCode{margin:15px}@media screen and (max-width:767px){.carousel-caption{display:none}} \ No newline at end of file diff --git a/result/dotnet/Result/wwwroot/js/results.js b/result/dotnet/Result/wwwroot/js/results.js deleted file mode 100644 index e08e90dc86..0000000000 --- a/result/dotnet/Result/wwwroot/js/results.js +++ /dev/null @@ -1,41 +0,0 @@ -"use strict"; - -var connection = new signalR.HubConnectionBuilder().withUrl("/resultsHub").build(); - -connection.on("UpdateResults", function (results) { - document.body.style.opacity=1; - - var a = parseInt(results.optionA || 0); - var b = parseInt(results.optionB || 0); - var percentages = getPercentages(a, b); - - document.getElementById("optionA").innerText = percentages.a + "%"; - document.getElementById("optionB").innerText = percentages.b + "%"; - var totalVotes = 'No votes yet'; - if (results.voteCount > 0) { - totalVotes = results.voteCount + (results.voteCount > 1 ? " votes" : " vote"); - } - document.getElementById("totalVotes").innerText = totalVotes; - - var bg1 = document.getElementById('background-stats-1'); - var bg2 = document.getElementById('background-stats-2'); - bg1.style.width = (percentages.a-0.2) + "%"; - bg2.style.width = (percentages.b-0.2) + "%"; -}); - -connection.start().catch(function (err) { - return console.error(err.toString()); -}); - -function getPercentages(a, b) { - var result = {}; - - if (a + b > 0) { - result.a = Math.round(a / (a + b) * 100); - result.b = 100 - result.a; - } else { - result.a = result.b = 50; - } - - return result; -} \ No newline at end of file diff --git a/result/dotnet/Result/wwwroot/lib/signalr/dist/browser/signalr.js b/result/dotnet/Result/wwwroot/lib/signalr/dist/browser/signalr.js deleted file mode 100644 index 16b0954256..0000000000 --- a/result/dotnet/Result/wwwroot/lib/signalr/dist/browser/signalr.js +++ /dev/null @@ -1,3441 +0,0 @@ -/** - * @overview ASP.NET Core SignalR JavaScript Client. - * @version 1.0.3. - * @license - * Copyright (c) .NET Foundation. All rights reserved. - * Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. - */ -(function (global, factory) { - typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : - typeof define === 'function' && define.amd ? define(factory) : - (global.signalR = factory()); -}(this, (function () { 'use strict'; - -var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {}; - -function commonjsRequire () { - throw new Error('Dynamic requires are not currently supported by rollup-plugin-commonjs'); -} - -function unwrapExports (x) { - return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x; -} - -function createCommonjsModule(fn, module) { - return module = { exports: {} }, fn(module, module.exports), module.exports; -} - -/*! ***************************************************************************** -Copyright (c) Microsoft Corporation. All rights reserved. -Licensed under the Apache License, Version 2.0 (the "License"); you may not use -this file except in compliance with the License. You may obtain a copy of the -License at http://www.apache.org/licenses/LICENSE-2.0 - -THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY -KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED -WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, -MERCHANTABLITY OR NON-INFRINGEMENT. - -See the Apache Version 2.0 License for specific language governing permissions -and limitations under the License. -***************************************************************************** */ -/* global Reflect, Promise */ - -var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - -function __extends(d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? 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mod : { default: mod }; -} - - -var tslib_1 = Object.freeze({ - __extends: __extends, - __assign: __assign, - __rest: __rest, - __decorate: __decorate, - __param: __param, - __metadata: __metadata, - __awaiter: __awaiter, - __generator: __generator, - __exportStar: __exportStar, - __values: __values, - __read: __read, - __spread: __spread, - __await: __await, - __asyncGenerator: __asyncGenerator, - __asyncDelegator: __asyncDelegator, - __asyncValues: __asyncValues, - __makeTemplateObject: __makeTemplateObject, - __importStar: __importStar, - __importDefault: __importDefault -}); - -var es6Promise_auto = createCommonjsModule(function (module, exports) { -/*! - * @overview es6-promise - a tiny implementation of Promises/A+. - * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald) - * @license Licensed under MIT license - * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE - * @version v4.2.2+97478eb6 - */ - -(function (global, factory) { - module.exports = factory(); -}(commonjsGlobal, (function () { function objectOrFunction(x) { - var type = typeof x; - return x !== null && (type === 'object' || type === 'function'); -} - -function isFunction(x) { - return typeof x === 'function'; -} - - - -var _isArray = void 0; -if (Array.isArray) { - _isArray = Array.isArray; -} else { - _isArray = function (x) { - return Object.prototype.toString.call(x) === '[object Array]'; - }; -} - -var isArray = _isArray; - -var len = 0; -var vertxNext = void 0; -var customSchedulerFn = void 0; - -var asap = function asap(callback, arg) { - queue[len] = callback; - queue[len + 1] = arg; - len += 2; - if (len === 2) { - // If len is 2, that means that we need to schedule an async flush. - // If additional callbacks are queued before the queue is flushed, they - // will be processed by this flush that we are scheduling. - if (customSchedulerFn) { - customSchedulerFn(flush); - } else { - scheduleFlush(); - } - } -}; - -function setScheduler(scheduleFn) { - customSchedulerFn = scheduleFn; -} - -function setAsap(asapFn) { - asap = asapFn; -} - -var browserWindow = typeof window !== 'undefined' ? window : undefined; -var browserGlobal = browserWindow || {}; -var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver; -var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]'; - -// test for web worker but not in IE10 -var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined'; - -// node -function useNextTick() { - // node version 0.10.x displays a deprecation warning when nextTick is used recursively - // see https://github.com/cujojs/when/issues/410 for details - return function () { - return process.nextTick(flush); - }; -} - -// vertx -function useVertxTimer() { - if (typeof vertxNext !== 'undefined') { - return function () { - vertxNext(flush); - }; - } - - return useSetTimeout(); -} - -function useMutationObserver() { - var iterations = 0; - var observer = new BrowserMutationObserver(flush); - var node = document.createTextNode(''); - observer.observe(node, { characterData: true }); - - return function () { - node.data = iterations = ++iterations % 2; - }; -} - -// web worker -function useMessageChannel() { - var channel = new MessageChannel(); - channel.port1.onmessage = flush; - return function () { - return channel.port2.postMessage(0); - }; -} - -function useSetTimeout() { - // Store setTimeout reference so es6-promise will be unaffected by - // other code modifying setTimeout (like sinon.useFakeTimers()) - var globalSetTimeout = setTimeout; - return function () { - return globalSetTimeout(flush, 1); - }; -} - -var queue = new Array(1000); -function flush() { - for (var i = 0; i < len; i += 2) { - var callback = queue[i]; - var arg = queue[i + 1]; - - callback(arg); - - queue[i] = undefined; - queue[i + 1] = undefined; - } - - len = 0; -} - -function attemptVertx() { - try { - var r = commonjsRequire; - var vertx = r('vertx'); - vertxNext = vertx.runOnLoop || vertx.runOnContext; - return useVertxTimer(); - } catch (e) { - return useSetTimeout(); - } -} - -var scheduleFlush = void 0; -// Decide what async method to use to triggering processing of queued callbacks: -if (isNode) { - scheduleFlush = useNextTick(); -} else if (BrowserMutationObserver) { - scheduleFlush = useMutationObserver(); -} else if (isWorker) { - scheduleFlush = useMessageChannel(); -} else if (browserWindow === undefined && typeof commonjsRequire === 'function') { - scheduleFlush = attemptVertx(); -} else { - scheduleFlush = useSetTimeout(); -} - -function then(onFulfillment, onRejection) { - var parent = this; - - var child = new this.constructor(noop); - - if (child[PROMISE_ID] === undefined) { - makePromise(child); - } - - var _state = parent._state; - - - if (_state) { - var callback = arguments[_state - 1]; - asap(function () { - return invokeCallback(_state, child, callback, parent._result); - }); - } else { - subscribe(parent, child, onFulfillment, onRejection); - } - - return child; -} - -/** - `Promise.resolve` returns a promise that will become resolved with the - passed `value`. It is shorthand for the following: - - ```javascript - let promise = new Promise(function(resolve, reject){ - resolve(1); - }); - - promise.then(function(value){ - // value === 1 - }); - ``` - - Instead of writing the above, your code now simply becomes the following: - - ```javascript - let promise = Promise.resolve(1); - - promise.then(function(value){ - // value === 1 - }); - ``` - - @method resolve - @static - @param {Any} value value that the returned promise will be resolved with - Useful for tooling. - @return {Promise} a promise that will become fulfilled with the given - `value` -*/ -function resolve$1(object) { - /*jshint validthis:true */ - var Constructor = this; - - if (object && typeof object === 'object' && object.constructor === Constructor) { - return object; - } - - var promise = new Constructor(noop); - resolve(promise, object); - return promise; -} - -var PROMISE_ID = Math.random().toString(36).substring(16); - -function noop() {} - -var PENDING = void 0; -var FULFILLED = 1; -var REJECTED = 2; - -var GET_THEN_ERROR = new ErrorObject(); - -function selfFulfillment() { - return new TypeError("You cannot resolve a promise with itself"); -} - -function cannotReturnOwn() { - return new TypeError('A promises callback cannot return that same promise.'); -} - -function getThen(promise) { - try { - return promise.then; - } catch (error) { - GET_THEN_ERROR.error = error; - return GET_THEN_ERROR; - } -} - -function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) { - try { - then$$1.call(value, fulfillmentHandler, rejectionHandler); - } catch (e) { - return e; - } -} - -function handleForeignThenable(promise, thenable, then$$1) { - asap(function (promise) { - var sealed = false; - var error = tryThen(then$$1, thenable, function (value) { - if (sealed) { - return; - } - sealed = true; - if (thenable !== value) { - resolve(promise, value); - } else { - fulfill(promise, value); - } - }, function (reason) { - if (sealed) { - return; - } - sealed = true; - - reject(promise, reason); - }, 'Settle: ' + (promise._label || ' unknown promise')); - - if (!sealed && error) { - sealed = true; - reject(promise, error); - } - }, promise); -} - -function handleOwnThenable(promise, thenable) { - if (thenable._state === FULFILLED) { - fulfill(promise, thenable._result); - } else if (thenable._state === REJECTED) { - reject(promise, thenable._result); - } else { - subscribe(thenable, undefined, function (value) { - return resolve(promise, value); - }, function (reason) { - return reject(promise, reason); - }); - } -} - -function handleMaybeThenable(promise, maybeThenable, then$$1) { - if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) { - handleOwnThenable(promise, maybeThenable); - } else { - if (then$$1 === GET_THEN_ERROR) { - reject(promise, GET_THEN_ERROR.error); - GET_THEN_ERROR.error = null; - } else if (then$$1 === undefined) { - fulfill(promise, maybeThenable); - } else if (isFunction(then$$1)) { - handleForeignThenable(promise, maybeThenable, then$$1); - } else { - fulfill(promise, maybeThenable); - } - } -} - -function resolve(promise, value) { - if (promise === value) { - reject(promise, selfFulfillment()); - } else if (objectOrFunction(value)) { - handleMaybeThenable(promise, value, getThen(value)); - } else { - fulfill(promise, value); - } -} - -function publishRejection(promise) { - if (promise._onerror) { - promise._onerror(promise._result); - } - - publish(promise); -} - -function fulfill(promise, value) { - if (promise._state !== PENDING) { - return; - } - - promise._result = value; - promise._state = FULFILLED; - - if (promise._subscribers.length !== 0) { - asap(publish, promise); - } -} - -function reject(promise, reason) { - if (promise._state !== PENDING) { - return; - } - promise._state = REJECTED; - promise._result = reason; - - asap(publishRejection, promise); -} - -function subscribe(parent, child, onFulfillment, onRejection) { - var _subscribers = parent._subscribers; - var length = _subscribers.length; - - - parent._onerror = null; - - _subscribers[length] = child; - _subscribers[length + FULFILLED] = onFulfillment; - _subscribers[length + REJECTED] = onRejection; - - if (length === 0 && parent._state) { - asap(publish, parent); - } -} - -function publish(promise) { - var subscribers = promise._subscribers; - var settled = promise._state; - - if (subscribers.length === 0) { - return; - } - - var child = void 0, - callback = void 0, - detail = promise._result; - - for (var i = 0; i < subscribers.length; i += 3) { - child = subscribers[i]; - callback = subscribers[i + settled]; - - if (child) { - invokeCallback(settled, child, callback, detail); - } else { - callback(detail); - } - } - - promise._subscribers.length = 0; -} - -function ErrorObject() { - this.error = null; -} - -var TRY_CATCH_ERROR = new ErrorObject(); - -function tryCatch(callback, detail) { - try { - return callback(detail); - } catch (e) { - TRY_CATCH_ERROR.error = e; - return TRY_CATCH_ERROR; - } -} - -function invokeCallback(settled, promise, callback, detail) { - var hasCallback = isFunction(callback), - value = void 0, - error = void 0, - succeeded = void 0, - failed = void 0; - - if (hasCallback) { - value = tryCatch(callback, detail); - - if (value === TRY_CATCH_ERROR) { - failed = true; - error = value.error; - value.error = null; - } else { - succeeded = true; - } - - if (promise === value) { - reject(promise, cannotReturnOwn()); - return; - } - } else { - value = detail; - succeeded = true; - } - - if (promise._state !== PENDING) { - // noop - } else if (hasCallback && succeeded) { - resolve(promise, value); - } else if (failed) { - reject(promise, error); - } else if (settled === FULFILLED) { - fulfill(promise, value); - } else if (settled === REJECTED) { - reject(promise, value); - } -} - -function initializePromise(promise, resolver) { - try { - resolver(function resolvePromise(value) { - resolve(promise, value); - }, function rejectPromise(reason) { - reject(promise, reason); - }); - } catch (e) { - reject(promise, e); - } -} - -var id = 0; -function nextId() { - return id++; -} - -function makePromise(promise) { - promise[PROMISE_ID] = id++; - promise._state = undefined; - promise._result = undefined; - promise._subscribers = []; -} - -function validationError() { - return new Error('Array Methods must be provided an Array'); -} - -function validationError() { - return new Error('Array Methods must be provided an Array'); -} - -var Enumerator = function () { - function Enumerator(Constructor, input) { - this._instanceConstructor = Constructor; - this.promise = new Constructor(noop); - - if (!this.promise[PROMISE_ID]) { - makePromise(this.promise); - } - - if (isArray(input)) { - this.length = input.length; - this._remaining = input.length; - - this._result = new Array(this.length); - - if (this.length === 0) { - fulfill(this.promise, this._result); - } else { - this.length = this.length || 0; - this._enumerate(input); - if (this._remaining === 0) { - fulfill(this.promise, this._result); - } - } - } else { - reject(this.promise, validationError()); - } - } - - Enumerator.prototype._enumerate = function _enumerate(input) { - for (var i = 0; this._state === PENDING && i < input.length; i++) { - this._eachEntry(input[i], i); - } - }; - - Enumerator.prototype._eachEntry = function _eachEntry(entry, i) { - var c = this._instanceConstructor; - var resolve$$1 = c.resolve; - - - if (resolve$$1 === resolve$1) { - var _then = getThen(entry); - - if (_then === then && entry._state !== PENDING) { - this._settledAt(entry._state, i, entry._result); - } else if (typeof _then !== 'function') { - this._remaining--; - this._result[i] = entry; - } else if (c === Promise$2) { - var promise = new c(noop); - handleMaybeThenable(promise, entry, _then); - this._willSettleAt(promise, i); - } else { - this._willSettleAt(new c(function (resolve$$1) { - return resolve$$1(entry); - }), i); - } - } else { - this._willSettleAt(resolve$$1(entry), i); - } - }; - - Enumerator.prototype._settledAt = function _settledAt(state, i, value) { - var promise = this.promise; - - - if (promise._state === PENDING) { - this._remaining--; - - if (state === REJECTED) { - reject(promise, value); - } else { - this._result[i] = value; - } - } - - if (this._remaining === 0) { - fulfill(promise, this._result); - } - }; - - Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) { - var enumerator = this; - - subscribe(promise, undefined, function (value) { - return enumerator._settledAt(FULFILLED, i, value); - }, function (reason) { - return enumerator._settledAt(REJECTED, i, reason); - }); - }; - - return Enumerator; -}(); - -/** - `Promise.all` accepts an array of promises, and returns a new promise which - is fulfilled with an array of fulfillment values for the passed promises, or - rejected with the reason of the first passed promise to be rejected. It casts all - elements of the passed iterable to promises as it runs this algorithm. - - Example: - - ```javascript - let promise1 = resolve(1); - let promise2 = resolve(2); - let promise3 = resolve(3); - let promises = [ promise1, promise2, promise3 ]; - - Promise.all(promises).then(function(array){ - // The array here would be [ 1, 2, 3 ]; - }); - ``` - - If any of the `promises` given to `all` are rejected, the first promise - that is rejected will be given as an argument to the returned promises's - rejection handler. For example: - - Example: - - ```javascript - let promise1 = resolve(1); - let promise2 = reject(new Error("2")); - let promise3 = reject(new Error("3")); - let promises = [ promise1, promise2, promise3 ]; - - Promise.all(promises).then(function(array){ - // Code here never runs because there are rejected promises! - }, function(error) { - // error.message === "2" - }); - ``` - - @method all - @static - @param {Array} entries array of promises - @param {String} label optional string for labeling the promise. - Useful for tooling. - @return {Promise} promise that is fulfilled when all `promises` have been - fulfilled, or rejected if any of them become rejected. - @static -*/ -function all(entries) { - return new Enumerator(this, entries).promise; -} - -/** - `Promise.race` returns a new promise which is settled in the same way as the - first passed promise to settle. - - Example: - - ```javascript - let promise1 = new Promise(function(resolve, reject){ - setTimeout(function(){ - resolve('promise 1'); - }, 200); - }); - - let promise2 = new Promise(function(resolve, reject){ - setTimeout(function(){ - resolve('promise 2'); - }, 100); - }); - - Promise.race([promise1, promise2]).then(function(result){ - // result === 'promise 2' because it was resolved before promise1 - // was resolved. - }); - ``` - - `Promise.race` is deterministic in that only the state of the first - settled promise matters. For example, even if other promises given to the - `promises` array argument are resolved, but the first settled promise has - become rejected before the other promises became fulfilled, the returned - promise will become rejected: - - ```javascript - let promise1 = new Promise(function(resolve, reject){ - setTimeout(function(){ - resolve('promise 1'); - }, 200); - }); - - let promise2 = new Promise(function(resolve, reject){ - setTimeout(function(){ - reject(new Error('promise 2')); - }, 100); - }); - - Promise.race([promise1, promise2]).then(function(result){ - // Code here never runs - }, function(reason){ - // reason.message === 'promise 2' because promise 2 became rejected before - // promise 1 became fulfilled - }); - ``` - - An example real-world use case is implementing timeouts: - - ```javascript - Promise.race([ajax('foo.json'), timeout(5000)]) - ``` - - @method race - @static - @param {Array} promises array of promises to observe - Useful for tooling. - @return {Promise} a promise which settles in the same way as the first passed - promise to settle. -*/ -function race(entries) { - /*jshint validthis:true */ - var Constructor = this; - - if (!isArray(entries)) { - return new Constructor(function (_, reject) { - return reject(new TypeError('You must pass an array to race.')); - }); - } else { - return new Constructor(function (resolve, reject) { - var length = entries.length; - for (var i = 0; i < length; i++) { - Constructor.resolve(entries[i]).then(resolve, reject); - } - }); - } -} - -/** - `Promise.reject` returns a promise rejected with the passed `reason`. - It is shorthand for the following: - - ```javascript - let promise = new Promise(function(resolve, reject){ - reject(new Error('WHOOPS')); - }); - - promise.then(function(value){ - // Code here doesn't run because the promise is rejected! - }, function(reason){ - // reason.message === 'WHOOPS' - }); - ``` - - Instead of writing the above, your code now simply becomes the following: - - ```javascript - let promise = Promise.reject(new Error('WHOOPS')); - - promise.then(function(value){ - // Code here doesn't run because the promise is rejected! - }, function(reason){ - // reason.message === 'WHOOPS' - }); - ``` - - @method reject - @static - @param {Any} reason value that the returned promise will be rejected with. - Useful for tooling. - @return {Promise} a promise rejected with the given `reason`. -*/ -function reject$1(reason) { - /*jshint validthis:true */ - var Constructor = this; - var promise = new Constructor(noop); - reject(promise, reason); - return promise; -} - -function needsResolver() { - throw new TypeError('You must pass a resolver function as the first argument to the promise constructor'); -} - -function needsNew() { - throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function."); -} - -/** - Promise objects represent the eventual result of an asynchronous operation. The - primary way of interacting with a promise is through its `then` method, which - registers callbacks to receive either a promise's eventual value or the reason - why the promise cannot be fulfilled. - - Terminology - ----------- - - - `promise` is an object or function with a `then` method whose behavior conforms to this specification. - - `thenable` is an object or function that defines a `then` method. - - `value` is any legal JavaScript value (including undefined, a thenable, or a promise). - - `exception` is a value that is thrown using the throw statement. - - `reason` is a value that indicates why a promise was rejected. - - `settled` the final resting state of a promise, fulfilled or rejected. - - A promise can be in one of three states: pending, fulfilled, or rejected. - - Promises that are fulfilled have a fulfillment value and are in the fulfilled - state. Promises that are rejected have a rejection reason and are in the - rejected state. A fulfillment value is never a thenable. - - Promises can also be said to *resolve* a value. If this value is also a - promise, then the original promise's settled state will match the value's - settled state. So a promise that *resolves* a promise that rejects will - itself reject, and a promise that *resolves* a promise that fulfills will - itself fulfill. - - - Basic Usage: - ------------ - - ```js - let promise = new Promise(function(resolve, reject) { - // on success - resolve(value); - - // on failure - reject(reason); - }); - - promise.then(function(value) { - // on fulfillment - }, function(reason) { - // on rejection - }); - ``` - - Advanced Usage: - --------------- - - Promises shine when abstracting away asynchronous interactions such as - `XMLHttpRequest`s. - - ```js - function getJSON(url) { - return new Promise(function(resolve, reject){ - let xhr = new XMLHttpRequest(); - - xhr.open('GET', url); - xhr.onreadystatechange = handler; - xhr.responseType = 'json'; - xhr.setRequestHeader('Accept', 'application/json'); - xhr.send(); - - function handler() { - if (this.readyState === this.DONE) { - if (this.status === 200) { - resolve(this.response); - } else { - reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']')); - } - } - }; - }); - } - - getJSON('/posts.json').then(function(json) { - // on fulfillment - }, function(reason) { - // on rejection - }); - ``` - - Unlike callbacks, promises are great composable primitives. - - ```js - Promise.all([ - getJSON('/posts'), - getJSON('/comments') - ]).then(function(values){ - values[0] // => postsJSON - values[1] // => commentsJSON - - return values; - }); - ``` - - @class Promise - @param {Function} resolver - Useful for tooling. - @constructor -*/ - -var Promise$2 = function () { - function Promise(resolver) { - this[PROMISE_ID] = nextId(); - this._result = this._state = undefined; - this._subscribers = []; - - if (noop !== resolver) { - typeof resolver !== 'function' && needsResolver(); - this instanceof Promise ? initializePromise(this, resolver) : needsNew(); - } - } - - /** - The primary way of interacting with a promise is through its `then` method, - which registers callbacks to receive either a promise's eventual value or the - reason why the promise cannot be fulfilled. - ```js - findUser().then(function(user){ - // user is available - }, function(reason){ - // user is unavailable, and you are given the reason why - }); - ``` - Chaining - -------- - The return value of `then` is itself a promise. This second, 'downstream' - promise is resolved with the return value of the first promise's fulfillment - or rejection handler, or rejected if the handler throws an exception. - ```js - findUser().then(function (user) { - return user.name; - }, function (reason) { - return 'default name'; - }).then(function (userName) { - // If `findUser` fulfilled, `userName` will be the user's name, otherwise it - // will be `'default name'` - }); - findUser().then(function (user) { - throw new Error('Found user, but still unhappy'); - }, function (reason) { - throw new Error('`findUser` rejected and we're unhappy'); - }).then(function (value) { - // never reached - }, function (reason) { - // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'. - // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'. - }); - ``` - If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream. - ```js - findUser().then(function (user) { - throw new PedagogicalException('Upstream error'); - }).then(function (value) { - // never reached - }).then(function (value) { - // never reached - }, function (reason) { - // The `PedgagocialException` is propagated all the way down to here - }); - ``` - Assimilation - ------------ - Sometimes the value you want to propagate to a downstream promise can only be - retrieved asynchronously. This can be achieved by returning a promise in the - fulfillment or rejection handler. The downstream promise will then be pending - until the returned promise is settled. This is called *assimilation*. - ```js - findUser().then(function (user) { - return findCommentsByAuthor(user); - }).then(function (comments) { - // The user's comments are now available - }); - ``` - If the assimliated promise rejects, then the downstream promise will also reject. - ```js - findUser().then(function (user) { - return findCommentsByAuthor(user); - }).then(function (comments) { - // If `findCommentsByAuthor` fulfills, we'll have the value here - }, function (reason) { - // If `findCommentsByAuthor` rejects, we'll have the reason here - }); - ``` - Simple Example - -------------- - Synchronous Example - ```javascript - let result; - try { - result = findResult(); - // success - } catch(reason) { - // failure - } - ``` - Errback Example - ```js - findResult(function(result, err){ - if (err) { - // failure - } else { - // success - } - }); - ``` - Promise Example; - ```javascript - findResult().then(function(result){ - // success - }, function(reason){ - // failure - }); - ``` - Advanced Example - -------------- - Synchronous Example - ```javascript - let author, books; - try { - author = findAuthor(); - books = findBooksByAuthor(author); - // success - } catch(reason) { - // failure - } - ``` - Errback Example - ```js - function foundBooks(books) { - } - function failure(reason) { - } - findAuthor(function(author, err){ - if (err) { - failure(err); - // failure - } else { - try { - findBoooksByAuthor(author, function(books, err) { - if (err) { - failure(err); - } else { - try { - foundBooks(books); - } catch(reason) { - failure(reason); - } - } - }); - } catch(error) { - failure(err); - } - // success - } - }); - ``` - Promise Example; - ```javascript - findAuthor(). - then(findBooksByAuthor). - then(function(books){ - // found books - }).catch(function(reason){ - // something went wrong - }); - ``` - @method then - @param {Function} onFulfilled - @param {Function} onRejected - Useful for tooling. - @return {Promise} - */ - - /** - `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same - as the catch block of a try/catch statement. - ```js - function findAuthor(){ - throw new Error('couldn't find that author'); - } - // synchronous - try { - findAuthor(); - } catch(reason) { - // something went wrong - } - // async with promises - findAuthor().catch(function(reason){ - // something went wrong - }); - ``` - @method catch - @param {Function} onRejection - Useful for tooling. - @return {Promise} - */ - - - Promise.prototype.catch = function _catch(onRejection) { - return this.then(null, onRejection); - }; - - /** - `finally` will be invoked regardless of the promise's fate just as native - try/catch/finally behaves - - Synchronous example: - - ```js - findAuthor() { - if (Math.random() > 0.5) { - throw new Error(); - } - return new Author(); - } - - try { - return findAuthor(); // succeed or fail - } catch(error) { - return findOtherAuther(); - } finally { - // always runs - // doesn't affect the return value - } - ``` - - Asynchronous example: - - ```js - findAuthor().catch(function(reason){ - return findOtherAuther(); - }).finally(function(){ - // author was either found, or not - }); - ``` - - @method finally - @param {Function} callback - @return {Promise} - */ - - - Promise.prototype.finally = function _finally(callback) { - var promise = this; - var constructor = promise.constructor; - - return promise.then(function (value) { - return constructor.resolve(callback()).then(function () { - return value; - }); - }, function (reason) { - return constructor.resolve(callback()).then(function () { - throw reason; - }); - }); - }; - - return Promise; -}(); - -Promise$2.prototype.then = then; -Promise$2.all = all; -Promise$2.race = race; -Promise$2.resolve = resolve$1; -Promise$2.reject = reject$1; -Promise$2._setScheduler = setScheduler; -Promise$2._setAsap = setAsap; -Promise$2._asap = asap; - -/*global self*/ -function polyfill() { - var local = void 0; - - if (typeof commonjsGlobal !== 'undefined') { - local = commonjsGlobal; - } else if (typeof self !== 'undefined') { - local = self; - } else { - try { - local = Function('return this')(); - } catch (e) { - throw new Error('polyfill failed because global object is unavailable in this environment'); - } - } - - var P = local.Promise; - - if (P) { - var promiseToString = null; - try { - promiseToString = Object.prototype.toString.call(P.resolve()); - } catch (e) { - // silently ignored - } - - if (promiseToString === '[object Promise]' && !P.cast) { - return; - } - } - - local.Promise = Promise$2; -} - -// Strange compat.. -Promise$2.polyfill = polyfill; -Promise$2.Promise = Promise$2; - -Promise$2.polyfill(); - -return Promise$2; - -}))); - - - - -}); - -var Errors = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - -/** Error thrown when an HTTP request fails. */ -var HttpError = /** @class */ (function (_super) { - tslib_1.__extends(HttpError, _super); - /** Constructs a new instance of {@link HttpError}. - * - * @param {string} errorMessage A descriptive error message. - * @param {number} statusCode The HTTP status code represented by this error. - */ - function HttpError(errorMessage, statusCode) { - var _newTarget = this.constructor; - var _this = this; - var trueProto = _newTarget.prototype; - _this = _super.call(this, errorMessage) || this; - _this.statusCode = statusCode; - // Workaround issue in Typescript compiler - // https://github.com/Microsoft/TypeScript/issues/13965#issuecomment-278570200 - _this.__proto__ = trueProto; - return _this; - } - return HttpError; -}(Error)); -exports.HttpError = HttpError; -/** Error thrown when a timeout elapses. */ -var TimeoutError = /** @class */ (function (_super) { - tslib_1.__extends(TimeoutError, _super); - /** Constructs a new instance of {@link TimeoutError}. - * - * @param {string} errorMessage A descriptive error message. - */ - function TimeoutError(errorMessage) { - var _newTarget = this.constructor; - if (errorMessage === void 0) { errorMessage = "A timeout occurred."; } - var _this = this; - var trueProto = _newTarget.prototype; - _this = _super.call(this, errorMessage) || this; - // Workaround issue in Typescript compiler - // https://github.com/Microsoft/TypeScript/issues/13965#issuecomment-278570200 - _this.__proto__ = trueProto; - return _this; - } - return TimeoutError; -}(Error)); -exports.TimeoutError = TimeoutError; - -}); - -unwrapExports(Errors); -var Errors_1 = Errors.HttpError; -var Errors_2 = Errors.TimeoutError; - -var ILogger = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); -// These values are designed to match the ASP.NET Log Levels since that's the pattern we're emulating here. -/** Indicates the severity of a log message. - * - * Log Levels are ordered in increasing severity. So `Debug` is more severe than `Trace`, etc. - */ -var LogLevel; -(function (LogLevel) { - /** Log level for very low severity diagnostic messages. */ - LogLevel[LogLevel["Trace"] = 0] = "Trace"; - /** Log level for low severity diagnostic messages. */ - LogLevel[LogLevel["Debug"] = 1] = "Debug"; - /** Log level for informational diagnostic messages. */ - LogLevel[LogLevel["Information"] = 2] = "Information"; - /** Log level for diagnostic messages that indicate a non-fatal problem. */ - LogLevel[LogLevel["Warning"] = 3] = "Warning"; - /** Log level for diagnostic messages that indicate a failure in the current operation. */ - LogLevel[LogLevel["Error"] = 4] = "Error"; - /** Log level for diagnostic messages that indicate a failure that will terminate the entire application. */ - LogLevel[LogLevel["Critical"] = 5] = "Critical"; - /** The highest possible log level. Used when configuring logging to indicate that no log messages should be emitted. */ - LogLevel[LogLevel["None"] = 6] = "None"; -})(LogLevel = exports.LogLevel || (exports.LogLevel = {})); - -}); - -unwrapExports(ILogger); -var ILogger_1 = ILogger.LogLevel; - -var HttpClient_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - -/** Represents an HTTP response. */ -var HttpResponse = /** @class */ (function () { - function HttpResponse(statusCode, statusText, content) { - this.statusCode = statusCode; - this.statusText = statusText; - this.content = content; - } - return HttpResponse; -}()); -exports.HttpResponse = HttpResponse; -/** Abstraction over an HTTP client. - * - * This class provides an abstraction over an HTTP client so that a different implementation can be provided on different platforms. - */ -var HttpClient = /** @class */ (function () { - function HttpClient() { - } - HttpClient.prototype.get = function (url, options) { - return this.send(tslib_1.__assign({}, options, { method: "GET", url: url })); - }; - HttpClient.prototype.post = function (url, options) { - return this.send(tslib_1.__assign({}, options, { method: "POST", url: url })); - }; - HttpClient.prototype.delete = function (url, options) { - return this.send(tslib_1.__assign({}, options, { method: "DELETE", url: url })); - }; - return HttpClient; -}()); -exports.HttpClient = HttpClient; -/** Default implementation of {@link HttpClient}. */ -var DefaultHttpClient = /** @class */ (function (_super) { - tslib_1.__extends(DefaultHttpClient, _super); - /** Creates a new instance of the {@link DefaultHttpClient}, using the provided {@link ILogger} to log messages. */ - function DefaultHttpClient(logger) { - var _this = _super.call(this) || this; - _this.logger = logger; - return _this; - } - /** @inheritDoc */ - DefaultHttpClient.prototype.send = function (request) { - var _this = this; - return new Promise(function (resolve, reject) { - var xhr = new XMLHttpRequest(); - xhr.open(request.method, request.url, true); - xhr.withCredentials = true; - xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest"); - // Explicitly setting the Content-Type header for React Native on Android platform. - xhr.setRequestHeader("Content-Type", "text/plain;charset=UTF-8"); - if (request.headers) { - Object.keys(request.headers) - .forEach(function (header) { return xhr.setRequestHeader(header, request.headers[header]); }); - } - if (request.responseType) { - xhr.responseType = request.responseType; - } - if (request.abortSignal) { - request.abortSignal.onabort = function () { - xhr.abort(); - }; - } - if (request.timeout) { - xhr.timeout = request.timeout; - } - xhr.onload = function () { - if (request.abortSignal) { - request.abortSignal.onabort = null; - } - if (xhr.status >= 200 && xhr.status < 300) { - resolve(new HttpResponse(xhr.status, xhr.statusText, xhr.response || xhr.responseText)); - } - else { - reject(new Errors.HttpError(xhr.statusText, xhr.status)); - } - }; - xhr.onerror = function () { - _this.logger.log(ILogger.LogLevel.Warning, "Error from HTTP request. " + xhr.status + ": " + xhr.statusText); - reject(new Errors.HttpError(xhr.statusText, xhr.status)); - }; - xhr.ontimeout = function () { - _this.logger.log(ILogger.LogLevel.Warning, "Timeout from HTTP request."); - reject(new Errors.TimeoutError()); - }; - xhr.send(request.content || ""); - }); - }; - return DefaultHttpClient; -}(HttpClient)); -exports.DefaultHttpClient = DefaultHttpClient; - -}); - -unwrapExports(HttpClient_1); -var HttpClient_2 = HttpClient_1.HttpResponse; -var HttpClient_3 = HttpClient_1.HttpClient; -var HttpClient_4 = HttpClient_1.DefaultHttpClient; - -var TextMessageFormat_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); -// Not exported from index -var TextMessageFormat = /** @class */ (function () { - function TextMessageFormat() { - } - TextMessageFormat.write = function (output) { - return "" + output + TextMessageFormat.RecordSeparator; - }; - TextMessageFormat.parse = function (input) { - if (input[input.length - 1] !== TextMessageFormat.RecordSeparator) { - throw new Error("Message is incomplete."); - } - var messages = input.split(TextMessageFormat.RecordSeparator); - messages.pop(); - return messages; - }; - TextMessageFormat.RecordSeparatorCode = 0x1e; - TextMessageFormat.RecordSeparator = String.fromCharCode(TextMessageFormat.RecordSeparatorCode); - return TextMessageFormat; -}()); -exports.TextMessageFormat = TextMessageFormat; - -}); - -unwrapExports(TextMessageFormat_1); -var TextMessageFormat_2 = TextMessageFormat_1.TextMessageFormat; - -var HandshakeProtocol_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - -var HandshakeProtocol = /** @class */ (function () { - function HandshakeProtocol() { - } - // Handshake request is always JSON - HandshakeProtocol.prototype.writeHandshakeRequest = function (handshakeRequest) { - return TextMessageFormat_1.TextMessageFormat.write(JSON.stringify(handshakeRequest)); - }; - HandshakeProtocol.prototype.parseHandshakeResponse = function (data) { - var responseMessage; - var messageData; - var remainingData; - if (data instanceof ArrayBuffer) { - // Format is binary but still need to read JSON text from handshake response - var binaryData = new Uint8Array(data); - var separatorIndex = binaryData.indexOf(TextMessageFormat_1.TextMessageFormat.RecordSeparatorCode); - if (separatorIndex === -1) { - throw new Error("Message is incomplete."); - } - // content before separator is handshake response - // optional content after is additional messages - var responseLength = separatorIndex + 1; - messageData = String.fromCharCode.apply(null, binaryData.slice(0, responseLength)); - remainingData = (binaryData.byteLength > responseLength) ? binaryData.slice(responseLength).buffer : null; - } - else { - var textData = data; - var separatorIndex = textData.indexOf(TextMessageFormat_1.TextMessageFormat.RecordSeparator); - if (separatorIndex === -1) { - throw new Error("Message is incomplete."); - } - // content before separator is handshake response - // optional content after is additional messages - var responseLength = separatorIndex + 1; - messageData = textData.substring(0, responseLength); - remainingData = (textData.length > responseLength) ? textData.substring(responseLength) : null; - } - // At this point we should have just the single handshake message - var messages = TextMessageFormat_1.TextMessageFormat.parse(messageData); - responseMessage = JSON.parse(messages[0]); - // multiple messages could have arrived with handshake - // return additional data to be parsed as usual, or null if all parsed - return [remainingData, responseMessage]; - }; - return HandshakeProtocol; -}()); -exports.HandshakeProtocol = HandshakeProtocol; - -}); - -unwrapExports(HandshakeProtocol_1); -var HandshakeProtocol_2 = HandshakeProtocol_1.HandshakeProtocol; - -var IHubProtocol = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); -/** Defines the type of a Hub Message. */ -var MessageType; -(function (MessageType) { - /** Indicates the message is an Invocation message and implements the {@link InvocationMessage} interface. */ - MessageType[MessageType["Invocation"] = 1] = "Invocation"; - /** Indicates the message is a StreamItem message and implements the {@link StreamItemMessage} interface. */ - MessageType[MessageType["StreamItem"] = 2] = "StreamItem"; - /** Indicates the message is a Completion message and implements the {@link CompletionMessage} interface. */ - MessageType[MessageType["Completion"] = 3] = "Completion"; - /** Indicates the message is a Stream Invocation message and implements the {@link StreamInvocationMessage} interface. */ - MessageType[MessageType["StreamInvocation"] = 4] = "StreamInvocation"; - /** Indicates the message is a Cancel Invocation message and implements the {@link CancelInvocationMessage} interface. */ - MessageType[MessageType["CancelInvocation"] = 5] = "CancelInvocation"; - /** Indicates the message is a Ping message and implements the {@link PingMessage} interface. */ - MessageType[MessageType["Ping"] = 6] = "Ping"; - /** Indicates the message is a Close message and implements the {@link CloseMessage} interface. */ - MessageType[MessageType["Close"] = 7] = "Close"; -})(MessageType = exports.MessageType || (exports.MessageType = {})); - -}); - -unwrapExports(IHubProtocol); -var IHubProtocol_1 = IHubProtocol.MessageType; - -var Loggers = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); -/** A logger that does nothing when log messages are sent to it. */ -var NullLogger = /** @class */ (function () { - function NullLogger() { - } - /** @inheritDoc */ - NullLogger.prototype.log = function (logLevel, message) { - }; - /** The singleton instance of the {@link NullLogger}. */ - NullLogger.instance = new NullLogger(); - return NullLogger; -}()); -exports.NullLogger = NullLogger; - -}); - -unwrapExports(Loggers); -var Loggers_1 = Loggers.NullLogger; - -var Utils = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - -var Arg = /** @class */ (function () { - function Arg() { - } - Arg.isRequired = function (val, name) { - if (val === null || val === undefined) { - throw new Error("The '" + name + "' argument is required."); - } - }; - Arg.isIn = function (val, values, name) { - // TypeScript enums have keys for **both** the name and the value of each enum member on the type itself. - if (!(val in values)) { - throw new Error("Unknown " + name + " value: " + val + "."); - } - }; - return Arg; -}()); -exports.Arg = Arg; -function getDataDetail(data, includeContent) { - var length = null; - if (data instanceof ArrayBuffer) { - length = "Binary data of length " + data.byteLength; - if (includeContent) { - length += ". Content: '" + formatArrayBuffer(data) + "'"; - } - } - else if (typeof data === "string") { - length = "String data of length " + data.length; - if (includeContent) { - length += ". Content: '" + data + "'."; - } - } - return length; -} -exports.getDataDetail = getDataDetail; -function formatArrayBuffer(data) { - var view = new Uint8Array(data); - // Uint8Array.map only supports returning another Uint8Array? - var str = ""; - view.forEach(function (num) { - var pad = num < 16 ? "0" : ""; - str += "0x" + pad + num.toString(16) + " "; - }); - // Trim of trailing space. - return str.substr(0, str.length - 1); -} -exports.formatArrayBuffer = formatArrayBuffer; -function sendMessage(logger, transportName, httpClient, url, accessTokenFactory, content, logMessageContent) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var headers, token, response, _a; - return tslib_1.__generator(this, function (_b) { - switch (_b.label) { - case 0: return [4 /*yield*/, accessTokenFactory()]; - case 1: - token = _b.sent(); - if (token) { - headers = (_a = {}, _a["Authorization"] = "Bearer " + token, _a); - } - logger.log(ILogger.LogLevel.Trace, "(" + transportName + " transport) sending data. " + getDataDetail(content, logMessageContent) + "."); - return [4 /*yield*/, httpClient.post(url, { - content: content, - headers: headers, - })]; - case 2: - response = _b.sent(); - logger.log(ILogger.LogLevel.Trace, "(" + transportName + " transport) request complete. Response status: " + response.statusCode + "."); - return [2 /*return*/]; - } - }); - }); -} -exports.sendMessage = sendMessage; -function createLogger(logger) { - if (logger === undefined) { - return new ConsoleLogger(ILogger.LogLevel.Information); - } - if (logger === null) { - return Loggers.NullLogger.instance; - } - if (logger.log) { - return logger; - } - return new ConsoleLogger(logger); -} -exports.createLogger = createLogger; -var Subject = /** @class */ (function () { - function Subject(cancelCallback) { - this.observers = []; - this.cancelCallback = cancelCallback; - } - Subject.prototype.next = function (item) { - for (var _i = 0, _a = this.observers; _i < _a.length; _i++) { - var observer = _a[_i]; - observer.next(item); - } - }; - Subject.prototype.error = function (err) { - for (var _i = 0, _a = this.observers; _i < _a.length; _i++) { - var observer = _a[_i]; - if (observer.error) { - observer.error(err); - } - } - }; - Subject.prototype.complete = function () { - for (var _i = 0, _a = this.observers; _i < _a.length; _i++) { - var observer = _a[_i]; - if (observer.complete) { - observer.complete(); - } - } - }; - Subject.prototype.subscribe = function (observer) { - this.observers.push(observer); - return new SubjectSubscription(this, observer); - }; - return Subject; -}()); -exports.Subject = Subject; -var SubjectSubscription = /** @class */ (function () { - function SubjectSubscription(subject, observer) { - this.subject = subject; - this.observer = observer; - } - SubjectSubscription.prototype.dispose = function () { - var index = this.subject.observers.indexOf(this.observer); - if (index > -1) { - this.subject.observers.splice(index, 1); - } - if (this.subject.observers.length === 0) { - this.subject.cancelCallback().catch(function (_) { }); - } - }; - return SubjectSubscription; -}()); -exports.SubjectSubscription = SubjectSubscription; -var ConsoleLogger = /** @class */ (function () { - function ConsoleLogger(minimumLogLevel) { - this.minimumLogLevel = minimumLogLevel; - } - ConsoleLogger.prototype.log = function (logLevel, message) { - if (logLevel >= this.minimumLogLevel) { - switch (logLevel) { - case ILogger.LogLevel.Critical: - case ILogger.LogLevel.Error: - console.error(ILogger.LogLevel[logLevel] + ": " + message); - break; - case ILogger.LogLevel.Warning: - console.warn(ILogger.LogLevel[logLevel] + ": " + message); - break; - case ILogger.LogLevel.Information: - console.info(ILogger.LogLevel[logLevel] + ": " + message); - break; - default: - // console.debug only goes to attached debuggers in Node, so we use console.log for Trace and Debug - console.log(ILogger.LogLevel[logLevel] + ": " + message); - break; - } - } - }; - return ConsoleLogger; -}()); -exports.ConsoleLogger = ConsoleLogger; - -}); - -unwrapExports(Utils); -var Utils_1 = Utils.Arg; -var Utils_2 = Utils.getDataDetail; -var Utils_3 = Utils.formatArrayBuffer; -var Utils_4 = Utils.sendMessage; -var Utils_5 = Utils.createLogger; -var Utils_6 = Utils.Subject; -var Utils_7 = Utils.SubjectSubscription; -var Utils_8 = Utils.ConsoleLogger; - -var HubConnection_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - - - -var DEFAULT_TIMEOUT_IN_MS = 30 * 1000; -/** Represents a connection to a SignalR Hub. */ -var HubConnection = /** @class */ (function () { - function HubConnection(connection, logger, protocol) { - var _this = this; - Utils.Arg.isRequired(connection, "connection"); - Utils.Arg.isRequired(logger, "logger"); - Utils.Arg.isRequired(protocol, "protocol"); - this.serverTimeoutInMilliseconds = DEFAULT_TIMEOUT_IN_MS; - this.logger = logger; - this.protocol = protocol; - this.connection = connection; - this.handshakeProtocol = new HandshakeProtocol_1.HandshakeProtocol(); - this.connection.onreceive = function (data) { return _this.processIncomingData(data); }; - this.connection.onclose = function (error) { return _this.connectionClosed(error); }; - this.callbacks = {}; - this.methods = {}; - this.closedCallbacks = []; - this.id = 0; - } - /** @internal */ - // Using a public static factory method means we can have a private constructor and an _internal_ - // create method that can be used by HubConnectionBuilder. An "internal" constructor would just - // be stripped away and the '.d.ts' file would have no constructor, which is interpreted as a - // public parameter-less constructor. - HubConnection.create = function (connection, logger, protocol) { - return new HubConnection(connection, logger, protocol); - }; - /** Starts the connection. - * - * @returns {Promise} A Promise that resolves when the connection has been successfully established, or rejects with an error. - */ - HubConnection.prototype.start = function () { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var handshakeRequest; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - handshakeRequest = { - protocol: this.protocol.name, - version: this.protocol.version, - }; - this.logger.log(ILogger.LogLevel.Debug, "Starting HubConnection."); - this.receivedHandshakeResponse = false; - return [4 /*yield*/, this.connection.start(this.protocol.transferFormat)]; - case 1: - _a.sent(); - this.logger.log(ILogger.LogLevel.Debug, "Sending handshake request."); - return [4 /*yield*/, this.connection.send(this.handshakeProtocol.writeHandshakeRequest(handshakeRequest))]; - case 2: - _a.sent(); - this.logger.log(ILogger.LogLevel.Information, "Using HubProtocol '" + this.protocol.name + "'."); - // defensively cleanup timeout in case we receive a message from the server before we finish start - this.cleanupTimeout(); - this.configureTimeout(); - return [2 /*return*/]; - } - }); - }); - }; - /** Stops the connection. - * - * @returns {Promise} A Promise that resolves when the connection has been successfully terminated, or rejects with an error. - */ - HubConnection.prototype.stop = function () { - this.logger.log(ILogger.LogLevel.Debug, "Stopping HubConnection."); - this.cleanupTimeout(); - return this.connection.stop(); - }; - /** Invokes a streaming hub method on the server using the specified name and arguments. - * - * @typeparam T The type of the items returned by the server. - * @param {string} methodName The name of the server method to invoke. - * @param {any[]} args The arguments used to invoke the server method. - * @returns {IStreamResult} An object that yields results from the server as they are received. - */ - HubConnection.prototype.stream = function (methodName) { - var _this = this; - var args = []; - for (var _i = 1; _i < arguments.length; _i++) { - args[_i - 1] = arguments[_i]; - } - var invocationDescriptor = this.createStreamInvocation(methodName, args); - var subject = new Utils.Subject(function () { - var cancelInvocation = _this.createCancelInvocation(invocationDescriptor.invocationId); - var cancelMessage = _this.protocol.writeMessage(cancelInvocation); - delete _this.callbacks[invocationDescriptor.invocationId]; - return _this.connection.send(cancelMessage); - }); - this.callbacks[invocationDescriptor.invocationId] = function (invocationEvent, error) { - if (error) { - subject.error(error); - return; - } - if (invocationEvent.type === IHubProtocol.MessageType.Completion) { - if (invocationEvent.error) { - subject.error(new Error(invocationEvent.error)); - } - else { - subject.complete(); - } - } - else { - subject.next((invocationEvent.item)); - } - }; - var message = this.protocol.writeMessage(invocationDescriptor); - this.connection.send(message) - .catch(function (e) { - subject.error(e); - delete _this.callbacks[invocationDescriptor.invocationId]; - }); - return subject; - }; - /** Invokes a hub method on the server using the specified name and arguments. Does not wait for a response from the receiver. - * - * The Promise returned by this method resolves when the client has sent the invocation to the server. The server may still - * be processing the invocation. - * - * @param {string} methodName The name of the server method to invoke. - * @param {any[]} args The arguments used to invoke the server method. - * @returns {Promise} A Promise that resolves when the invocation has been successfully sent, or rejects with an error. - */ - HubConnection.prototype.send = function (methodName) { - var args = []; - for (var _i = 1; _i < arguments.length; _i++) { - args[_i - 1] = arguments[_i]; - } - var invocationDescriptor = this.createInvocation(methodName, args, true); - var message = this.protocol.writeMessage(invocationDescriptor); - return this.connection.send(message); - }; - /** Invokes a hub method on the server using the specified name and arguments. - * - * The Promise returned by this method resolves when the server indicates it has finished invoking the method. When the promise - * resolves, the server has finished invoking the method. If the server method returns a result, it is produced as the result of - * resolving the Promise. - * - * @typeparam T The expected return type. - * @param {string} methodName The name of the server method to invoke. - * @param {any[]} args The arguments used to invoke the server method. - * @returns {Promise} A Promise that resolves with the result of the server method (if any), or rejects with an error. - */ - HubConnection.prototype.invoke = function (methodName) { - var _this = this; - var args = []; - for (var _i = 1; _i < arguments.length; _i++) { - args[_i - 1] = arguments[_i]; - } - var invocationDescriptor = this.createInvocation(methodName, args, false); - var p = new Promise(function (resolve, reject) { - _this.callbacks[invocationDescriptor.invocationId] = function (invocationEvent, error) { - if (error) { - reject(error); - return; - } - if (invocationEvent.type === IHubProtocol.MessageType.Completion) { - var completionMessage = invocationEvent; - if (completionMessage.error) { - reject(new Error(completionMessage.error)); - } - else { - resolve(completionMessage.result); - } - } - else { - reject(new Error("Unexpected message type: " + invocationEvent.type)); - } - }; - var message = _this.protocol.writeMessage(invocationDescriptor); - _this.connection.send(message) - .catch(function (e) { - reject(e); - delete _this.callbacks[invocationDescriptor.invocationId]; - }); - }); - return p; - }; - /** Registers a handler that will be invoked when the hub method with the specified method name is invoked. - * - * @param {string} methodName The name of the hub method to define. - * @param {Function} newMethod The handler that will be raised when the hub method is invoked. - */ - HubConnection.prototype.on = function (methodName, newMethod) { - if (!methodName || !newMethod) { - return; - } - methodName = methodName.toLowerCase(); - if (!this.methods[methodName]) { - this.methods[methodName] = []; - } - // Preventing adding the same handler multiple times. - if (this.methods[methodName].indexOf(newMethod) !== -1) { - return; - } - this.methods[methodName].push(newMethod); - }; - HubConnection.prototype.off = function (methodName, method) { - if (!methodName) { - return; - } - methodName = methodName.toLowerCase(); - var handlers = this.methods[methodName]; - if (!handlers) { - return; - } - if (method) { - var removeIdx = handlers.indexOf(method); - if (removeIdx !== -1) { - handlers.splice(removeIdx, 1); - if (handlers.length === 0) { - delete this.methods[methodName]; - } - } - } - else { - delete this.methods[methodName]; - } - }; - /** Registers a handler that will be invoked when the connection is closed. - * - * @param {Function} callback The handler that will be invoked when the connection is closed. Optionally receives a single argument containing the error that caused the connection to close (if any). - */ - HubConnection.prototype.onclose = function (callback) { - if (callback) { - this.closedCallbacks.push(callback); - } - }; - HubConnection.prototype.processIncomingData = function (data) { - this.cleanupTimeout(); - if (!this.receivedHandshakeResponse) { - data = this.processHandshakeResponse(data); - this.receivedHandshakeResponse = true; - } - // Data may have all been read when processing handshake response - if (data) { - // Parse the messages - var messages = this.protocol.parseMessages(data, this.logger); - for (var _i = 0, messages_1 = messages; _i < messages_1.length; _i++) { - var message = messages_1[_i]; - switch (message.type) { - case IHubProtocol.MessageType.Invocation: - this.invokeClientMethod(message); - break; - case IHubProtocol.MessageType.StreamItem: - case IHubProtocol.MessageType.Completion: - var callback = this.callbacks[message.invocationId]; - if (callback != null) { - if (message.type === IHubProtocol.MessageType.Completion) { - delete this.callbacks[message.invocationId]; - } - callback(message); - } - break; - case IHubProtocol.MessageType.Ping: - // Don't care about pings - break; - case IHubProtocol.MessageType.Close: - this.logger.log(ILogger.LogLevel.Information, "Close message received from server."); - this.connection.stop(message.error ? new Error("Server returned an error on close: " + message.error) : null); - break; - default: - this.logger.log(ILogger.LogLevel.Warning, "Invalid message type: " + message.type); - break; - } - } - } - this.configureTimeout(); - }; - HubConnection.prototype.processHandshakeResponse = function (data) { - var responseMessage; - var remainingData; - try { - _a = this.handshakeProtocol.parseHandshakeResponse(data), remainingData = _a[0], responseMessage = _a[1]; - } - catch (e) { - var message = "Error parsing handshake response: " + e; - this.logger.log(ILogger.LogLevel.Error, message); - var error = new Error(message); - this.connection.stop(error); - throw error; - } - if (responseMessage.error) { - var message = "Server returned handshake error: " + responseMessage.error; - this.logger.log(ILogger.LogLevel.Error, message); - this.connection.stop(new Error(message)); - } - else { - this.logger.log(ILogger.LogLevel.Debug, "Server handshake complete."); - } - return remainingData; - var _a; - }; - HubConnection.prototype.configureTimeout = function () { - var _this = this; - if (!this.connection.features || !this.connection.features.inherentKeepAlive) { - // Set the timeout timer - this.timeoutHandle = setTimeout(function () { return _this.serverTimeout(); }, this.serverTimeoutInMilliseconds); - } - }; - HubConnection.prototype.serverTimeout = function () { - // The server hasn't talked to us in a while. It doesn't like us anymore ... :( - // Terminate the connection - this.connection.stop(new Error("Server timeout elapsed without receiving a message from the server.")); - }; - HubConnection.prototype.invokeClientMethod = function (invocationMessage) { - var _this = this; - var methods = this.methods[invocationMessage.target.toLowerCase()]; - if (methods) { - methods.forEach(function (m) { return m.apply(_this, invocationMessage.arguments); }); - if (invocationMessage.invocationId) { - // This is not supported in v1. So we return an error to avoid blocking the server waiting for the response. - var message = "Server requested a response, which is not supported in this version of the client."; - this.logger.log(ILogger.LogLevel.Error, message); - this.connection.stop(new Error(message)); - } - } - else { - this.logger.log(ILogger.LogLevel.Warning, "No client method with the name '" + invocationMessage.target + "' found."); - } - }; - HubConnection.prototype.connectionClosed = function (error) { - var _this = this; - var callbacks = this.callbacks; - this.callbacks = {}; - Object.keys(callbacks) - .forEach(function (key) { - var callback = callbacks[key]; - callback(undefined, error ? error : new Error("Invocation canceled due to connection being closed.")); - }); - this.cleanupTimeout(); - this.closedCallbacks.forEach(function (c) { return c.apply(_this, [error]); }); - }; - HubConnection.prototype.cleanupTimeout = function () { - if (this.timeoutHandle) { - clearTimeout(this.timeoutHandle); - } - }; - HubConnection.prototype.createInvocation = function (methodName, args, nonblocking) { - if (nonblocking) { - return { - arguments: args, - target: methodName, - type: IHubProtocol.MessageType.Invocation, - }; - } - else { - var id = this.id; - this.id++; - return { - arguments: args, - invocationId: id.toString(), - target: methodName, - type: IHubProtocol.MessageType.Invocation, - }; - } - }; - HubConnection.prototype.createStreamInvocation = function (methodName, args) { - var id = this.id; - this.id++; - return { - arguments: args, - invocationId: id.toString(), - target: methodName, - type: IHubProtocol.MessageType.StreamInvocation, - }; - }; - HubConnection.prototype.createCancelInvocation = function (id) { - return { - invocationId: id, - type: IHubProtocol.MessageType.CancelInvocation, - }; - }; - return HubConnection; -}()); -exports.HubConnection = HubConnection; - -}); - -unwrapExports(HubConnection_1); -var HubConnection_2 = HubConnection_1.HubConnection; - -var ITransport = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); -// This will be treated as a bit flag in the future, so we keep it using power-of-two values. -/** Specifies a specific HTTP transport type. */ -var HttpTransportType; -(function (HttpTransportType) { - /** Specifies no transport preference. */ - HttpTransportType[HttpTransportType["None"] = 0] = "None"; - /** Specifies the WebSockets transport. */ - HttpTransportType[HttpTransportType["WebSockets"] = 1] = "WebSockets"; - /** Specifies the Server-Sent Events transport. */ - HttpTransportType[HttpTransportType["ServerSentEvents"] = 2] = "ServerSentEvents"; - /** Specifies the Long Polling transport. */ - HttpTransportType[HttpTransportType["LongPolling"] = 4] = "LongPolling"; -})(HttpTransportType = exports.HttpTransportType || (exports.HttpTransportType = {})); -/** Specifies the transfer format for a connection. */ -var TransferFormat; -(function (TransferFormat) { - /** Specifies that only text data will be transmitted over the connection. */ - TransferFormat[TransferFormat["Text"] = 1] = "Text"; - /** Specifies that binary data will be transmitted over the connection. */ - TransferFormat[TransferFormat["Binary"] = 2] = "Binary"; -})(TransferFormat = exports.TransferFormat || (exports.TransferFormat = {})); - -}); - -unwrapExports(ITransport); -var ITransport_1 = ITransport.HttpTransportType; -var ITransport_2 = ITransport.TransferFormat; - -var AbortController_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); -// Rough polyfill of https://developer.mozilla.org/en-US/docs/Web/API/AbortController -// We don't actually ever use the API being polyfilled, we always use the polyfill because -// it's a very new API right now. -// Not exported from index. -var AbortController = /** @class */ (function () { - function AbortController() { - this.isAborted = false; - } - AbortController.prototype.abort = function () { - if (!this.isAborted) { - this.isAborted = true; - if (this.onabort) { - this.onabort(); - } - } - }; - Object.defineProperty(AbortController.prototype, "signal", { - get: function () { - return this; - }, - enumerable: true, - configurable: true - }); - Object.defineProperty(AbortController.prototype, "aborted", { - get: function () { - return this.isAborted; - }, - enumerable: true, - configurable: true - }); - return AbortController; -}()); -exports.AbortController = AbortController; - -}); - -unwrapExports(AbortController_1); -var AbortController_2 = AbortController_1.AbortController; - -var LongPollingTransport_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - - - - -var SHUTDOWN_TIMEOUT = 5 * 1000; -// Not exported from 'index', this type is internal. -var LongPollingTransport = /** @class */ (function () { - function LongPollingTransport(httpClient, accessTokenFactory, logger, logMessageContent, shutdownTimeout) { - this.httpClient = httpClient; - this.accessTokenFactory = accessTokenFactory || (function () { return null; }); - this.logger = logger; - this.pollAbort = new AbortController_1.AbortController(); - this.logMessageContent = logMessageContent; - this.shutdownTimeout = shutdownTimeout || SHUTDOWN_TIMEOUT; - } - Object.defineProperty(LongPollingTransport.prototype, "pollAborted", { - // This is an internal type, not exported from 'index' so this is really just internal. - get: function () { - return this.pollAbort.aborted; - }, - enumerable: true, - configurable: true - }); - LongPollingTransport.prototype.connect = function (url, transferFormat) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var pollOptions, token, closeError, pollUrl, response; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - Utils.Arg.isRequired(url, "url"); - Utils.Arg.isRequired(transferFormat, "transferFormat"); - Utils.Arg.isIn(transferFormat, ITransport.TransferFormat, "transferFormat"); - this.url = url; - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Connecting"); - if (transferFormat === ITransport.TransferFormat.Binary && (typeof new XMLHttpRequest().responseType !== "string")) { - // This will work if we fix: https://github.com/aspnet/SignalR/issues/742 - throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported."); - } - pollOptions = { - abortSignal: this.pollAbort.signal, - headers: {}, - timeout: 90000, - }; - if (transferFormat === ITransport.TransferFormat.Binary) { - pollOptions.responseType = "arraybuffer"; - } - return [4 /*yield*/, this.accessTokenFactory()]; - case 1: - token = _a.sent(); - this.updateHeaderToken(pollOptions, token); - pollUrl = url + "&_=" + Date.now(); - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) polling: " + pollUrl); - return [4 /*yield*/, this.httpClient.get(pollUrl, pollOptions)]; - case 2: - response = _a.sent(); - if (response.statusCode !== 200) { - this.logger.log(ILogger.LogLevel.Error, "(LongPolling transport) Unexpected response code: " + response.statusCode); - // Mark running as false so that the poll immediately ends and runs the close logic - closeError = new Errors.HttpError(response.statusText, response.statusCode); - this.running = false; - } - else { - this.running = true; - } - this.poll(this.url, pollOptions, closeError); - return [2 /*return*/, Promise.resolve()]; - } - }); - }); - }; - LongPollingTransport.prototype.updateHeaderToken = function (request, token) { - if (token) { - // tslint:disable-next-line:no-string-literal - request.headers["Authorization"] = "Bearer " + token; - return; - } - // tslint:disable-next-line:no-string-literal - if (request.headers["Authorization"]) { - // tslint:disable-next-line:no-string-literal - delete request.headers["Authorization"]; - } - }; - LongPollingTransport.prototype.poll = function (url, pollOptions, closeError) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var token, pollUrl, response, e_1; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - _a.trys.push([0, , 8, 9]); - _a.label = 1; - case 1: - if (!this.running) return [3 /*break*/, 7]; - return [4 /*yield*/, this.accessTokenFactory()]; - case 2: - token = _a.sent(); - this.updateHeaderToken(pollOptions, token); - _a.label = 3; - case 3: - _a.trys.push([3, 5, , 6]); - pollUrl = url + "&_=" + Date.now(); - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) polling: " + pollUrl); - return [4 /*yield*/, this.httpClient.get(pollUrl, pollOptions)]; - case 4: - response = _a.sent(); - if (response.statusCode === 204) { - this.logger.log(ILogger.LogLevel.Information, "(LongPolling transport) Poll terminated by server"); - this.running = false; - } - else if (response.statusCode !== 200) { - this.logger.log(ILogger.LogLevel.Error, "(LongPolling transport) Unexpected response code: " + response.statusCode); - // Unexpected status code - closeError = new Errors.HttpError(response.statusText, response.statusCode); - this.running = false; - } - else { - // Process the response - if (response.content) { - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) data received. " + Utils.getDataDetail(response.content, this.logMessageContent)); - if (this.onreceive) { - this.onreceive(response.content); - } - } - else { - // This is another way timeout manifest. - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Poll timed out, reissuing."); - } - } - return [3 /*break*/, 6]; - case 5: - e_1 = _a.sent(); - if (!this.running) { - // Log but disregard errors that occur after we were stopped by DELETE - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Poll errored after shutdown: " + e_1.message); - } - else { - if (e_1 instanceof Errors.TimeoutError) { - // Ignore timeouts and reissue the poll. - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Poll timed out, reissuing."); - } - else { - // Close the connection with the error as the result. - closeError = e_1; - this.running = false; - } - } - return [3 /*break*/, 6]; - case 6: return [3 /*break*/, 1]; - case 7: return [3 /*break*/, 9]; - case 8: - // Indicate that we've stopped so the shutdown timer doesn't get registered. - this.stopped = true; - // Clean up the shutdown timer if it was registered - if (this.shutdownTimer) { - clearTimeout(this.shutdownTimer); - } - // Fire our onclosed event - if (this.onclose) { - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Firing onclose event. Error: " + (closeError || "")); - this.onclose(closeError); - } - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Transport finished."); - return [7 /*endfinally*/]; - case 9: return [2 /*return*/]; - } - }); - }); - }; - LongPollingTransport.prototype.send = function (data) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - return tslib_1.__generator(this, function (_a) { - if (!this.running) { - return [2 /*return*/, Promise.reject(new Error("Cannot send until the transport is connected"))]; - } - return [2 /*return*/, Utils.sendMessage(this.logger, "LongPolling", this.httpClient, this.url, this.accessTokenFactory, data, this.logMessageContent)]; - }); - }); - }; - LongPollingTransport.prototype.stop = function () { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var _this = this; - var deleteOptions, token, response; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - _a.trys.push([0, , 3, 4]); - this.running = false; - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) sending DELETE request to " + this.url + "."); - deleteOptions = { - headers: {}, - }; - return [4 /*yield*/, this.accessTokenFactory()]; - case 1: - token = _a.sent(); - this.updateHeaderToken(deleteOptions, token); - return [4 /*yield*/, this.httpClient.delete(this.url, deleteOptions)]; - case 2: - response = _a.sent(); - this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) DELETE request accepted."); - return [3 /*break*/, 4]; - case 3: - // Abort the poll after the shutdown timeout if the server doesn't stop the poll. - if (!this.stopped) { - this.shutdownTimer = setTimeout(function () { - _this.logger.log(ILogger.LogLevel.Warning, "(LongPolling transport) server did not terminate after DELETE request, canceling poll."); - // Abort any outstanding poll - _this.pollAbort.abort(); - }, this.shutdownTimeout); - } - return [7 /*endfinally*/]; - case 4: return [2 /*return*/]; - } - }); - }); - }; - return LongPollingTransport; -}()); -exports.LongPollingTransport = LongPollingTransport; - -}); - -unwrapExports(LongPollingTransport_1); -var LongPollingTransport_2 = LongPollingTransport_1.LongPollingTransport; - -var ServerSentEventsTransport_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - - -var ServerSentEventsTransport = /** @class */ (function () { - function ServerSentEventsTransport(httpClient, accessTokenFactory, logger, logMessageContent) { - this.httpClient = httpClient; - this.accessTokenFactory = accessTokenFactory || (function () { return null; }); - this.logger = logger; - this.logMessageContent = logMessageContent; - } - ServerSentEventsTransport.prototype.connect = function (url, transferFormat) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var _this = this; - var token; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - Utils.Arg.isRequired(url, "url"); - Utils.Arg.isRequired(transferFormat, "transferFormat"); - Utils.Arg.isIn(transferFormat, ITransport.TransferFormat, "transferFormat"); - if (typeof (EventSource) === "undefined") { - throw new Error("'EventSource' is not supported in your environment."); - } - this.logger.log(ILogger.LogLevel.Trace, "(SSE transport) Connecting"); - return [4 /*yield*/, this.accessTokenFactory()]; - case 1: - token = _a.sent(); - if (token) { - url += (url.indexOf("?") < 0 ? "?" : "&") + ("access_token=" + encodeURIComponent(token)); - } - this.url = url; - return [2 /*return*/, new Promise(function (resolve, reject) { - var opened = false; - if (transferFormat !== ITransport.TransferFormat.Text) { - reject(new Error("The Server-Sent Events transport only supports the 'Text' transfer format")); - } - var eventSource = new EventSource(url, { withCredentials: true }); - try { - eventSource.onmessage = function (e) { - if (_this.onreceive) { - try { - _this.logger.log(ILogger.LogLevel.Trace, "(SSE transport) data received. " + Utils.getDataDetail(e.data, _this.logMessageContent) + "."); - _this.onreceive(e.data); - } - catch (error) { - if (_this.onclose) { - _this.onclose(error); - } - return; - } - } - }; - eventSource.onerror = function (e) { - var error = new Error(e.message || "Error occurred"); - if (opened) { - _this.close(error); - } - else { - reject(error); - } - }; - eventSource.onopen = function () { - _this.logger.log(ILogger.LogLevel.Information, "SSE connected to " + _this.url); - _this.eventSource = eventSource; - opened = true; - resolve(); - }; - } - catch (e) { - return Promise.reject(e); - } - })]; - } - }); - }); - }; - ServerSentEventsTransport.prototype.send = function (data) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - return tslib_1.__generator(this, function (_a) { - if (!this.eventSource) { - return [2 /*return*/, Promise.reject(new Error("Cannot send until the transport is connected"))]; - } - return [2 /*return*/, Utils.sendMessage(this.logger, "SSE", this.httpClient, this.url, this.accessTokenFactory, data, this.logMessageContent)]; - }); - }); - }; - ServerSentEventsTransport.prototype.stop = function () { - this.close(); - return Promise.resolve(); - }; - ServerSentEventsTransport.prototype.close = function (e) { - if (this.eventSource) { - this.eventSource.close(); - this.eventSource = null; - if (this.onclose) { - this.onclose(e); - } - } - }; - return ServerSentEventsTransport; -}()); -exports.ServerSentEventsTransport = ServerSentEventsTransport; - -}); - -unwrapExports(ServerSentEventsTransport_1); -var ServerSentEventsTransport_2 = ServerSentEventsTransport_1.ServerSentEventsTransport; - -var WebSocketTransport_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - - -var WebSocketTransport = /** @class */ (function () { - function WebSocketTransport(accessTokenFactory, logger, logMessageContent) { - this.logger = logger; - this.accessTokenFactory = accessTokenFactory || (function () { return null; }); - this.logMessageContent = logMessageContent; - } - WebSocketTransport.prototype.connect = function (url, transferFormat) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var _this = this; - var token; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - Utils.Arg.isRequired(url, "url"); - Utils.Arg.isRequired(transferFormat, "transferFormat"); - Utils.Arg.isIn(transferFormat, ITransport.TransferFormat, "transferFormat"); - if (typeof (WebSocket) === "undefined") { - throw new Error("'WebSocket' is not supported in your environment."); - } - this.logger.log(ILogger.LogLevel.Trace, "(WebSockets transport) Connecting"); - return [4 /*yield*/, this.accessTokenFactory()]; - case 1: - token = _a.sent(); - if (token) { - url += (url.indexOf("?") < 0 ? "?" : "&") + ("access_token=" + encodeURIComponent(token)); - } - return [2 /*return*/, new Promise(function (resolve, reject) { - url = url.replace(/^http/, "ws"); - var webSocket = new WebSocket(url); - if (transferFormat === ITransport.TransferFormat.Binary) { - webSocket.binaryType = "arraybuffer"; - } - webSocket.onopen = function (event) { - _this.logger.log(ILogger.LogLevel.Information, "WebSocket connected to " + url); - _this.webSocket = webSocket; - resolve(); - }; - webSocket.onerror = function (event) { - reject(event.error); - }; - webSocket.onmessage = function (message) { - _this.logger.log(ILogger.LogLevel.Trace, "(WebSockets transport) data received. " + Utils.getDataDetail(message.data, _this.logMessageContent) + "."); - if (_this.onreceive) { - _this.onreceive(message.data); - } - }; - webSocket.onclose = function (event) { - // webSocket will be null if the transport did not start successfully - _this.logger.log(ILogger.LogLevel.Trace, "(WebSockets transport) socket closed."); - if (_this.onclose) { - if (event.wasClean === false || event.code !== 1000) { - _this.onclose(new Error("Websocket closed with status code: " + event.code + " (" + event.reason + ")")); - } - else { - _this.onclose(); - } - } - }; - })]; - } - }); - }); - }; - WebSocketTransport.prototype.send = function (data) { - if (this.webSocket && this.webSocket.readyState === WebSocket.OPEN) { - this.logger.log(ILogger.LogLevel.Trace, "(WebSockets transport) sending data. " + Utils.getDataDetail(data, this.logMessageContent) + "."); - this.webSocket.send(data); - return Promise.resolve(); - } - return Promise.reject("WebSocket is not in the OPEN state"); - }; - WebSocketTransport.prototype.stop = function () { - if (this.webSocket) { - this.webSocket.close(); - this.webSocket = null; - } - return Promise.resolve(); - }; - return WebSocketTransport; -}()); -exports.WebSocketTransport = WebSocketTransport; - -}); - -unwrapExports(WebSocketTransport_1); -var WebSocketTransport_2 = WebSocketTransport_1.WebSocketTransport; - -var HttpConnection_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - - - - - - -var MAX_REDIRECTS = 100; -var HttpConnection = /** @class */ (function () { - function HttpConnection(url, options) { - if (options === void 0) { options = {}; } - this.features = {}; - Utils.Arg.isRequired(url, "url"); - this.logger = Utils.createLogger(options.logger); - this.baseUrl = this.resolveUrl(url); - options = options || {}; - options.accessTokenFactory = options.accessTokenFactory || (function () { return null; }); - options.logMessageContent = options.logMessageContent || false; - this.httpClient = options.httpClient || new HttpClient_1.DefaultHttpClient(this.logger); - this.connectionState = 2 /* Disconnected */; - this.options = options; - } - HttpConnection.prototype.start = function (transferFormat) { - transferFormat = transferFormat || ITransport.TransferFormat.Binary; - Utils.Arg.isIn(transferFormat, ITransport.TransferFormat, "transferFormat"); - this.logger.log(ILogger.LogLevel.Debug, "Starting connection with transfer format '" + ITransport.TransferFormat[transferFormat] + "'."); - if (this.connectionState !== 2 /* Disconnected */) { - return Promise.reject(new Error("Cannot start a connection that is not in the 'Disconnected' state.")); - } - this.connectionState = 0 /* Connecting */; - this.startPromise = this.startInternal(transferFormat); - return this.startPromise; - }; - HttpConnection.prototype.send = function (data) { - if (this.connectionState !== 1 /* Connected */) { - throw new Error("Cannot send data if the connection is not in the 'Connected' State."); - } - return this.transport.send(data); - }; - HttpConnection.prototype.stop = function (error) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var e_1; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - this.connectionState = 2 /* Disconnected */; - _a.label = 1; - case 1: - _a.trys.push([1, 3, , 4]); - return [4 /*yield*/, this.startPromise]; - case 2: - _a.sent(); - return [3 /*break*/, 4]; - case 3: - e_1 = _a.sent(); - return [3 /*break*/, 4]; - case 4: - if (!this.transport) return [3 /*break*/, 6]; - this.stopError = error; - return [4 /*yield*/, this.transport.stop()]; - case 5: - _a.sent(); - this.transport = null; - _a.label = 6; - case 6: return [2 /*return*/]; - } - }); - }); - }; - HttpConnection.prototype.startInternal = function (transferFormat) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var _this = this; - var url, negotiateResponse, redirects, _loop_1, this_1, state_1, e_2; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - url = this.baseUrl; - this.accessTokenFactory = this.options.accessTokenFactory; - _a.label = 1; - case 1: - _a.trys.push([1, 12, , 13]); - if (!this.options.skipNegotiation) return [3 /*break*/, 5]; - if (!(this.options.transport === ITransport.HttpTransportType.WebSockets)) return [3 /*break*/, 3]; - // No need to add a connection ID in this case - this.transport = this.constructTransport(ITransport.HttpTransportType.WebSockets); - // We should just call connect directly in this case. - // No fallback or negotiate in this case. - return [4 /*yield*/, this.transport.connect(url, transferFormat)]; - case 2: - // We should just call connect directly in this case. - // No fallback or negotiate in this case. - _a.sent(); - return [3 /*break*/, 4]; - case 3: throw Error("Negotiation can only be skipped when using the WebSocket transport directly."); - case 4: return [3 /*break*/, 11]; - case 5: - negotiateResponse = null; - redirects = 0; - _loop_1 = function () { - var accessToken_1; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: return [4 /*yield*/, this_1.getNegotiationResponse(url)]; - case 1: - negotiateResponse = _a.sent(); - // the user tries to stop the connection when it is being started - if (this_1.connectionState === 2 /* Disconnected */) { - return [2 /*return*/, { value: void 0 }]; - } - if (negotiateResponse.url) { - url = negotiateResponse.url; - } - if (negotiateResponse.accessToken) { - accessToken_1 = negotiateResponse.accessToken; - this_1.accessTokenFactory = function () { return accessToken_1; }; - } - redirects++; - return [2 /*return*/]; - } - }); - }; - this_1 = this; - _a.label = 6; - case 6: return [5 /*yield**/, _loop_1()]; - case 7: - state_1 = _a.sent(); - if (typeof state_1 === "object") - return [2 /*return*/, state_1.value]; - _a.label = 8; - case 8: - if (negotiateResponse.url && redirects < MAX_REDIRECTS) return [3 /*break*/, 6]; - _a.label = 9; - case 9: - if (redirects === MAX_REDIRECTS && negotiateResponse.url) { - throw Error("Negotiate redirection limit exceeded."); - } - return [4 /*yield*/, this.createTransport(url, this.options.transport, negotiateResponse, transferFormat)]; - case 10: - _a.sent(); - _a.label = 11; - case 11: - if (this.transport instanceof LongPollingTransport_1.LongPollingTransport) { - this.features.inherentKeepAlive = true; - } - this.transport.onreceive = this.onreceive; - this.transport.onclose = function (e) { return _this.stopConnection(e); }; - // only change the state if we were connecting to not overwrite - // the state if the connection is already marked as Disconnected - this.changeState(0 /* Connecting */, 1 /* Connected */); - return [3 /*break*/, 13]; - case 12: - e_2 = _a.sent(); - this.logger.log(ILogger.LogLevel.Error, "Failed to start the connection: " + e_2); - this.connectionState = 2 /* Disconnected */; - this.transport = null; - throw e_2; - case 13: return [2 /*return*/]; - } - }); - }); - }; - HttpConnection.prototype.getNegotiationResponse = function (url) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var token, headers, negotiateUrl, response, e_3, _a; - return tslib_1.__generator(this, function (_b) { - switch (_b.label) { - case 0: return [4 /*yield*/, this.accessTokenFactory()]; - case 1: - token = _b.sent(); - if (token) { - headers = (_a = {}, _a["Authorization"] = "Bearer " + token, _a); - } - negotiateUrl = this.resolveNegotiateUrl(url); - this.logger.log(ILogger.LogLevel.Debug, "Sending negotiation request: " + negotiateUrl); - _b.label = 2; - case 2: - _b.trys.push([2, 4, , 5]); - return [4 /*yield*/, this.httpClient.post(negotiateUrl, { - content: "", - headers: headers, - })]; - case 3: - response = _b.sent(); - if (response.statusCode !== 200) { - throw Error("Unexpected status code returned from negotiate " + response.statusCode); - } - return [2 /*return*/, JSON.parse(response.content)]; - case 4: - e_3 = _b.sent(); - this.logger.log(ILogger.LogLevel.Error, "Failed to complete negotiation with the server: " + e_3); - throw e_3; - case 5: return [2 /*return*/]; - } - }); - }); - }; - HttpConnection.prototype.createConnectUrl = function (url, connectionId) { - return url + (url.indexOf("?") === -1 ? "?" : "&") + ("id=" + connectionId); - }; - HttpConnection.prototype.createTransport = function (url, requestedTransport, negotiateResponse, requestedTransferFormat) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - var connectUrl, transports, _i, transports_1, endpoint, transport, ex_1; - return tslib_1.__generator(this, function (_a) { - switch (_a.label) { - case 0: - connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId); - if (!this.isITransport(requestedTransport)) return [3 /*break*/, 2]; - this.logger.log(ILogger.LogLevel.Debug, "Connection was provided an instance of ITransport, using that directly."); - this.transport = requestedTransport; - return [4 /*yield*/, this.transport.connect(connectUrl, requestedTransferFormat)]; - case 1: - _a.sent(); - // only change the state if we were connecting to not overwrite - // the state if the connection is already marked as Disconnected - this.changeState(0 /* Connecting */, 1 /* Connected */); - return [2 /*return*/]; - case 2: - transports = negotiateResponse.availableTransports; - _i = 0, transports_1 = transports; - _a.label = 3; - case 3: - if (!(_i < transports_1.length)) return [3 /*break*/, 9]; - endpoint = transports_1[_i]; - this.connectionState = 0 /* Connecting */; - transport = this.resolveTransport(endpoint, requestedTransport, requestedTransferFormat); - if (!(typeof transport === "number")) return [3 /*break*/, 8]; - this.transport = this.constructTransport(transport); - if (!(negotiateResponse.connectionId === null)) return [3 /*break*/, 5]; - return [4 /*yield*/, this.getNegotiationResponse(url)]; - case 4: - negotiateResponse = _a.sent(); - connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId); - _a.label = 5; - case 5: - _a.trys.push([5, 7, , 8]); - return [4 /*yield*/, this.transport.connect(connectUrl, requestedTransferFormat)]; - case 6: - _a.sent(); - this.changeState(0 /* Connecting */, 1 /* Connected */); - return [2 /*return*/]; - case 7: - ex_1 = _a.sent(); - this.logger.log(ILogger.LogLevel.Error, "Failed to start the transport '" + ITransport.HttpTransportType[transport] + "': " + ex_1); - this.connectionState = 2 /* Disconnected */; - negotiateResponse.connectionId = null; - return [3 /*break*/, 8]; - case 8: - _i++; - return [3 /*break*/, 3]; - case 9: throw new Error("Unable to initialize any of the available transports."); - } - }); - }); - }; - HttpConnection.prototype.constructTransport = function (transport) { - switch (transport) { - case ITransport.HttpTransportType.WebSockets: - return new WebSocketTransport_1.WebSocketTransport(this.accessTokenFactory, this.logger, this.options.logMessageContent); - case ITransport.HttpTransportType.ServerSentEvents: - return new ServerSentEventsTransport_1.ServerSentEventsTransport(this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent); - case ITransport.HttpTransportType.LongPolling: - return new LongPollingTransport_1.LongPollingTransport(this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent); - default: - throw new Error("Unknown transport: " + transport + "."); - } - }; - HttpConnection.prototype.resolveTransport = function (endpoint, requestedTransport, requestedTransferFormat) { - var transport = ITransport.HttpTransportType[endpoint.transport]; - if (transport === null || transport === undefined) { - this.logger.log(ILogger.LogLevel.Debug, "Skipping transport '" + endpoint.transport + "' because it is not supported by this client."); - } - else { - var transferFormats = endpoint.transferFormats.map(function (s) { return ITransport.TransferFormat[s]; }); - if (transportMatches(requestedTransport, transport)) { - if (transferFormats.indexOf(requestedTransferFormat) >= 0) { - if ((transport === ITransport.HttpTransportType.WebSockets && typeof WebSocket === "undefined") || - (transport === ITransport.HttpTransportType.ServerSentEvents && typeof EventSource === "undefined")) { - this.logger.log(ILogger.LogLevel.Debug, "Skipping transport '" + ITransport.HttpTransportType[transport] + "' because it is not supported in your environment.'"); - } - else { - this.logger.log(ILogger.LogLevel.Debug, "Selecting transport '" + ITransport.HttpTransportType[transport] + "'"); - return transport; - } - } - else { - this.logger.log(ILogger.LogLevel.Debug, "Skipping transport '" + ITransport.HttpTransportType[transport] + "' because it does not support the requested transfer format '" + ITransport.TransferFormat[requestedTransferFormat] + "'."); - } - } - else { - this.logger.log(ILogger.LogLevel.Debug, "Skipping transport '" + ITransport.HttpTransportType[transport] + "' because it was disabled by the client."); - } - } - return null; - }; - HttpConnection.prototype.isITransport = function (transport) { - return transport && typeof (transport) === "object" && "connect" in transport; - }; - HttpConnection.prototype.changeState = function (from, to) { - if (this.connectionState === from) { - this.connectionState = to; - return true; - } - return false; - }; - HttpConnection.prototype.stopConnection = function (error) { - return tslib_1.__awaiter(this, void 0, void 0, function () { - return tslib_1.__generator(this, function (_a) { - this.transport = null; - // If we have a stopError, it takes precedence over the error from the transport - error = this.stopError || error; - if (error) { - this.logger.log(ILogger.LogLevel.Error, "Connection disconnected with error '" + error + "'."); - } - else { - this.logger.log(ILogger.LogLevel.Information, "Connection disconnected."); - } - this.connectionState = 2 /* Disconnected */; - if (this.onclose) { - this.onclose(error); - } - return [2 /*return*/]; - }); - }); - }; - HttpConnection.prototype.resolveUrl = function (url) { - // startsWith is not supported in IE - if (url.lastIndexOf("https://", 0) === 0 || url.lastIndexOf("http://", 0) === 0) { - return url; - } - if (typeof window === "undefined" || !window || !window.document) { - throw new Error("Cannot resolve '" + url + "'."); - } - // Setting the url to the href propery of an anchor tag handles normalization - // for us. There are 3 main cases. - // 1. Relative path normalization e.g "b" -> "http://localhost:5000/a/b" - // 2. Absolute path normalization e.g "/a/b" -> "http://localhost:5000/a/b" - // 3. Networkpath reference normalization e.g "//localhost:5000/a/b" -> "http://localhost:5000/a/b" - var aTag = window.document.createElement("a"); - aTag.href = url; - this.logger.log(ILogger.LogLevel.Information, "Normalizing '" + url + "' to '" + aTag.href + "'."); - return aTag.href; - }; - HttpConnection.prototype.resolveNegotiateUrl = function (url) { - var index = url.indexOf("?"); - var negotiateUrl = url.substring(0, index === -1 ? url.length : index); - if (negotiateUrl[negotiateUrl.length - 1] !== "/") { - negotiateUrl += "/"; - } - negotiateUrl += "negotiate"; - negotiateUrl += index === -1 ? "" : url.substring(index); - return negotiateUrl; - }; - return HttpConnection; -}()); -exports.HttpConnection = HttpConnection; -function transportMatches(requestedTransport, actualTransport) { - return !requestedTransport || ((actualTransport & requestedTransport) !== 0); -} - -}); - -unwrapExports(HttpConnection_1); -var HttpConnection_2 = HttpConnection_1.HttpConnection; - -var JsonHubProtocol_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - - - -var JSON_HUB_PROTOCOL_NAME = "json"; -/** Implements the JSON Hub Protocol. */ -var JsonHubProtocol = /** @class */ (function () { - function JsonHubProtocol() { - /** @inheritDoc */ - this.name = JSON_HUB_PROTOCOL_NAME; - /** @inheritDoc */ - this.version = 1; - /** @inheritDoc */ - this.transferFormat = ITransport.TransferFormat.Text; - } - /** Creates an array of {@link HubMessage} objects from the specified serialized representation. - * - * @param {string} input A string containing the serialized representation. - * @param {ILogger} logger A logger that will be used to log messages that occur during parsing. - */ - JsonHubProtocol.prototype.parseMessages = function (input, logger) { - // The interface does allow "ArrayBuffer" to be passed in, but this implementation does not. So let's throw a useful error. - if (typeof input !== "string") { - throw new Error("Invalid input for JSON hub protocol. Expected a string."); - } - if (!input) { - return []; - } - if (logger === null) { - logger = Loggers.NullLogger.instance; - } - // Parse the messages - var messages = TextMessageFormat_1.TextMessageFormat.parse(input); - var hubMessages = []; - for (var _i = 0, messages_1 = messages; _i < messages_1.length; _i++) { - var message = messages_1[_i]; - var parsedMessage = JSON.parse(message); - if (typeof parsedMessage.type !== "number") { - throw new Error("Invalid payload."); - } - switch (parsedMessage.type) { - case IHubProtocol.MessageType.Invocation: - this.isInvocationMessage(parsedMessage); - break; - case IHubProtocol.MessageType.StreamItem: - this.isStreamItemMessage(parsedMessage); - break; - case IHubProtocol.MessageType.Completion: - this.isCompletionMessage(parsedMessage); - break; - case IHubProtocol.MessageType.Ping: - // Single value, no need to validate - break; - case IHubProtocol.MessageType.Close: - // All optional values, no need to validate - break; - default: - // Future protocol changes can add message types, old clients can ignore them - logger.log(ILogger.LogLevel.Information, "Unknown message type '" + parsedMessage.type + "' ignored."); - continue; - } - hubMessages.push(parsedMessage); - } - return hubMessages; - }; - /** Writes the specified {@link HubMessage} to a string and returns it. - * - * @param {HubMessage} message The message to write. - * @returns {string} A string containing the serialized representation of the message. - */ - JsonHubProtocol.prototype.writeMessage = function (message) { - return TextMessageFormat_1.TextMessageFormat.write(JSON.stringify(message)); - }; - JsonHubProtocol.prototype.isInvocationMessage = function (message) { - this.assertNotEmptyString(message.target, "Invalid payload for Invocation message."); - if (message.invocationId !== undefined) { - this.assertNotEmptyString(message.invocationId, "Invalid payload for Invocation message."); - } - }; - JsonHubProtocol.prototype.isStreamItemMessage = function (message) { - this.assertNotEmptyString(message.invocationId, "Invalid payload for StreamItem message."); - if (message.item === undefined) { - throw new Error("Invalid payload for StreamItem message."); - } - }; - JsonHubProtocol.prototype.isCompletionMessage = function (message) { - if (message.result && message.error) { - throw new Error("Invalid payload for Completion message."); - } - if (!message.result && message.error) { - this.assertNotEmptyString(message.error, "Invalid payload for Completion message."); - } - this.assertNotEmptyString(message.invocationId, "Invalid payload for Completion message."); - }; - JsonHubProtocol.prototype.assertNotEmptyString = function (value, errorMessage) { - if (typeof value !== "string" || value === "") { - throw new Error(errorMessage); - } - }; - return JsonHubProtocol; -}()); -exports.JsonHubProtocol = JsonHubProtocol; - -}); - -unwrapExports(JsonHubProtocol_1); -var JsonHubProtocol_2 = JsonHubProtocol_1.JsonHubProtocol; - -var HubConnectionBuilder_1 = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - - - - - -/** A builder for configuring {@link HubConnection} instances. */ -var HubConnectionBuilder = /** @class */ (function () { - function HubConnectionBuilder() { - } - HubConnectionBuilder.prototype.configureLogging = function (logging) { - Utils.Arg.isRequired(logging, "logging"); - if (isLogger(logging)) { - this.logger = logging; - } - else { - this.logger = new Utils.ConsoleLogger(logging); - } - return this; - }; - HubConnectionBuilder.prototype.withUrl = function (url, transportTypeOrOptions) { - Utils.Arg.isRequired(url, "url"); - this.url = url; - // Flow-typing knows where it's at. Since HttpTransportType is a number and IHttpConnectionOptions is guaranteed - // to be an object, we know (as does TypeScript) this comparison is all we need to figure out which overload was called. - if (typeof transportTypeOrOptions === "object") { - this.httpConnectionOptions = transportTypeOrOptions; - } - else { - this.httpConnectionOptions = { - transport: transportTypeOrOptions, - }; - } - return this; - }; - /** Configures the {@link HubConnection} to use the specified Hub Protocol. - * - * @param {IHubProtocol} protocol The {@link IHubProtocol} implementation to use. - */ - HubConnectionBuilder.prototype.withHubProtocol = function (protocol) { - Utils.Arg.isRequired(protocol, "protocol"); - this.protocol = protocol; - return this; - }; - /** Creates a {@link HubConnection} from the configuration options specified in this builder. - * - * @returns {HubConnection} The configured {@link HubConnection}. - */ - HubConnectionBuilder.prototype.build = function () { - // If httpConnectionOptions has a logger, use it. Otherwise, override it with the one - // provided to configureLogger - var httpConnectionOptions = this.httpConnectionOptions || {}; - // If it's 'null', the user **explicitly** asked for null, don't mess with it. - if (httpConnectionOptions.logger === undefined) { - // If our logger is undefined or null, that's OK, the HttpConnection constructor will handle it. - httpConnectionOptions.logger = this.logger; - } - // Now create the connection - if (!this.url) { - throw new Error("The 'HubConnectionBuilder.withUrl' method must be called before building the connection."); - } - var connection = new HttpConnection_1.HttpConnection(this.url, httpConnectionOptions); - return HubConnection_1.HubConnection.create(connection, this.logger || Loggers.NullLogger.instance, this.protocol || new JsonHubProtocol_1.JsonHubProtocol()); - }; - return HubConnectionBuilder; -}()); -exports.HubConnectionBuilder = HubConnectionBuilder; -function isLogger(logger) { - return logger.log !== undefined; -} - -}); - -unwrapExports(HubConnectionBuilder_1); -var HubConnectionBuilder_2 = HubConnectionBuilder_1.HubConnectionBuilder; - -var cjs = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); -// Version token that will be replaced by the prepack command -/** The version of the SignalR client. */ -exports.VERSION = "0.0.0-DEV_BUILD"; - -exports.HttpError = Errors.HttpError; -exports.TimeoutError = Errors.TimeoutError; - -exports.DefaultHttpClient = HttpClient_1.DefaultHttpClient; -exports.HttpClient = HttpClient_1.HttpClient; -exports.HttpResponse = HttpClient_1.HttpResponse; - -exports.HubConnection = HubConnection_1.HubConnection; - -exports.HubConnectionBuilder = HubConnectionBuilder_1.HubConnectionBuilder; - -exports.MessageType = IHubProtocol.MessageType; - -exports.LogLevel = ILogger.LogLevel; - -exports.HttpTransportType = ITransport.HttpTransportType; -exports.TransferFormat = ITransport.TransferFormat; - -exports.NullLogger = Loggers.NullLogger; - -exports.JsonHubProtocol = JsonHubProtocol_1.JsonHubProtocol; - -}); - -unwrapExports(cjs); -var cjs_1 = cjs.VERSION; -var cjs_2 = cjs.HttpError; -var cjs_3 = cjs.TimeoutError; -var cjs_4 = cjs.DefaultHttpClient; -var cjs_5 = cjs.HttpClient; -var cjs_6 = cjs.HttpResponse; -var cjs_7 = cjs.HubConnection; -var cjs_8 = cjs.HubConnectionBuilder; -var cjs_9 = cjs.MessageType; -var cjs_10 = cjs.LogLevel; -var cjs_11 = cjs.HttpTransportType; -var cjs_12 = cjs.TransferFormat; -var cjs_13 = cjs.NullLogger; -var cjs_14 = cjs.JsonHubProtocol; - -var browserIndex = createCommonjsModule(function (module, exports) { -Object.defineProperty(exports, "__esModule", { value: true }); - -// This is where we add any polyfills we'll need for the browser. It is the entry module for browser-specific builds. - -// Copy from Array.prototype into Uint8Array to polyfill on IE. It's OK because the implementations of indexOf and slice use properties -// that exist on Uint8Array with the same name, and JavaScript is magic. -// We make them 'writable' because the Buffer polyfill messes with it as well. -if (!Uint8Array.prototype.indexOf) { - Object.defineProperty(Uint8Array.prototype, "indexOf", { - value: Array.prototype.indexOf, - writable: true, - }); -} -if (!Uint8Array.prototype.slice) { - Object.defineProperty(Uint8Array.prototype, "slice", { - value: Array.prototype.slice, - writable: true, - }); -} -if (!Uint8Array.prototype.forEach) { - Object.defineProperty(Uint8Array.prototype, "forEach", { - value: Array.prototype.forEach, - writable: true, - }); -} -tslib_1.__exportStar(cjs, exports); - -}); - -var browserIndex$1 = unwrapExports(browserIndex); - -return browserIndex$1; - -}))); -//# sourceMappingURL=signalr.js.map diff --git a/result/dotnet/Result/wwwroot/lib/signalr/dist/browser/signalr.min.js b/result/dotnet/Result/wwwroot/lib/signalr/dist/browser/signalr.min.js deleted file mode 100644 index 261be267c6..0000000000 --- a/result/dotnet/Result/wwwroot/lib/signalr/dist/browser/signalr.min.js +++ /dev/null @@ -1,17 +0,0 @@ -/** - * @overview ASP.NET Core SignalR JavaScript Client. - * @version 1.0.3. - * @license - * Copyright (c) .NET Foundation. 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0;return{value:o&&o[i++],done:!o}}}}function __read(o,n){var m=typeof Symbol==="function"&&o[Symbol.iterator];if(!m)return o;var i=m.call(o),r,ar=[],e;try{while((n===void 0||n-- >0)&&!(r=i.next()).done)ar.push(r.value)}catch(error){e={error:error}}finally{try{if(r&&!r.done&&(m=i["return"]))m.call(i)}finally{if(e)throw e.error}}return ar}function __spread(){for(var ar=[],i=0;i1||resume(n,v)})}}function resume(n,v){try{step(g[n](v))}catch(e){settle(q[0][3],e)}}function step(r){r.value instanceof __await?Promise.resolve(r.value.v).then(fulfill,reject):settle(q[0][2],r)}function fulfill(value){resume("next",value)}function reject(value){resume("throw",value)}function settle(f,v){if(f(v),q.shift(),q.length)resume(q[0][0],q[0][1])}}function __asyncDelegator(o){var i,p;return i={},verb("next"),verb("throw",function(e){throw e}),verb("return"),i[Symbol.iterator]=function(){return this},i;function verb(n,f){if(o[n])i[n]=function(v){return(p=!p)?{value:__await(o[n](v)),done:n==="return"}:f?f(v):v}}}function __asyncValues(o){if(!Symbol.asyncIterator)throw new TypeError("Symbol.asyncIterator is not defined.");var m=o[Symbol.asyncIterator];return m?m.call(o):typeof __values==="function"?__values(o):o[Symbol.iterator]()}function __makeTemplateObject(cooked,raw){if(Object.defineProperty){Object.defineProperty(cooked,"raw",{value:raw})}else{cooked.raw=raw}return cooked}function __importStar(mod){if(mod&&mod.__esModule)return mod;var result={};if(mod!=null)for(var k in mod)if(Object.hasOwnProperty.call(mod,k))result[k]=mod[k];result.default=mod;return result}function __importDefault(mod){return mod&&mod.__esModule?mod:{default:mod}}var tslib_1=Object.freeze({__extends:__extends,__assign:__assign,__rest:__rest,__decorate:__decorate,__param:__param,__metadata:__metadata,__awaiter:__awaiter,__generator:__generator,__exportStar:__exportStar,__values:__values,__read:__read,__spread:__spread,__await:__await,__asyncGenerator:__asyncGenerator,__asyncDelegator:__asyncDelegator,__asyncValues:__asyncValues,__makeTemplateObject:__makeTemplateObject,__importStar:__importStar,__importDefault:__importDefault});var es6Promise_auto=createCommonjsModule(function(module,exports){ -/*! - * @overview es6-promise - a tiny implementation of Promises/A+. - * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald) - * @license Licensed under MIT license - * See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE - * @version v4.2.2+97478eb6 - */ -(function(global,factory){module.exports=factory()})(commonjsGlobal,function(){function objectOrFunction(x){var type=typeof x;return x!==null&&(type==="object"||type==="function")}function isFunction(x){return typeof x==="function"}var _isArray=void 0;if(Array.isArray){_isArray=Array.isArray}else{_isArray=function(x){return Object.prototype.toString.call(x)==="[object Array]"}}var isArray=_isArray;var len=0;var vertxNext=void 0;var customSchedulerFn=void 0;var asap=function asap(callback,arg){queue[len]=callback;queue[len+1]=arg;len+=2;if(len===2){if(customSchedulerFn){customSchedulerFn(flush)}else{scheduleFlush()}}};function setScheduler(scheduleFn){customSchedulerFn=scheduleFn}function setAsap(asapFn){asap=asapFn}var browserWindow=typeof window!=="undefined"?window:undefined;var browserGlobal=browserWindow||{};var BrowserMutationObserver=browserGlobal.MutationObserver||browserGlobal.WebKitMutationObserver;var isNode=typeof self==="undefined"&&typeof process!=="undefined"&&{}.toString.call(process)==="[object process]";var isWorker=typeof Uint8ClampedArray!=="undefined"&&typeof importScripts!=="undefined"&&typeof MessageChannel!=="undefined";function useNextTick(){return function(){return process.nextTick(flush)}}function useVertxTimer(){if(typeof vertxNext!=="undefined"){return function(){vertxNext(flush)}}return useSetTimeout()}function useMutationObserver(){var iterations=0;var observer=new BrowserMutationObserver(flush);var node=document.createTextNode("");observer.observe(node,{characterData:true});return function(){node.data=iterations=++iterations%2}}function useMessageChannel(){var channel=new MessageChannel;channel.port1.onmessage=flush;return function(){return channel.port2.postMessage(0)}}function useSetTimeout(){var globalSetTimeout=setTimeout;return function(){return globalSetTimeout(flush,1)}}var queue=new Array(1e3);function flush(){for(var i=0;i=200&&xhr.status<300){resolve(new HttpResponse(xhr.status,xhr.statusText,xhr.response||xhr.responseText))}else{reject(new Errors.HttpError(xhr.statusText,xhr.status))}};xhr.onerror=function(){_this.logger.log(ILogger.LogLevel.Warning,"Error from HTTP request. "+xhr.status+": "+xhr.statusText);reject(new Errors.HttpError(xhr.statusText,xhr.status))};xhr.ontimeout=function(){_this.logger.log(ILogger.LogLevel.Warning,"Timeout from HTTP request.");reject(new Errors.TimeoutError)};xhr.send(request.content||"")})};return DefaultHttpClient}(HttpClient);exports.DefaultHttpClient=DefaultHttpClient});unwrapExports(HttpClient_1);var HttpClient_2=HttpClient_1.HttpResponse;var HttpClient_3=HttpClient_1.HttpClient;var HttpClient_4=HttpClient_1.DefaultHttpClient;var TextMessageFormat_1=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var TextMessageFormat=function(){function TextMessageFormat(){}TextMessageFormat.write=function(output){return""+output+TextMessageFormat.RecordSeparator};TextMessageFormat.parse=function(input){if(input[input.length-1]!==TextMessageFormat.RecordSeparator){throw new Error("Message is incomplete.")}var messages=input.split(TextMessageFormat.RecordSeparator);messages.pop();return messages};TextMessageFormat.RecordSeparatorCode=30;TextMessageFormat.RecordSeparator=String.fromCharCode(TextMessageFormat.RecordSeparatorCode);return TextMessageFormat}();exports.TextMessageFormat=TextMessageFormat});unwrapExports(TextMessageFormat_1);var TextMessageFormat_2=TextMessageFormat_1.TextMessageFormat;var HandshakeProtocol_1=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var HandshakeProtocol=function(){function HandshakeProtocol(){}HandshakeProtocol.prototype.writeHandshakeRequest=function(handshakeRequest){return TextMessageFormat_1.TextMessageFormat.write(JSON.stringify(handshakeRequest))};HandshakeProtocol.prototype.parseHandshakeResponse=function(data){var responseMessage;var messageData;var remainingData;if(data instanceof ArrayBuffer){var binaryData=new Uint8Array(data);var separatorIndex=binaryData.indexOf(TextMessageFormat_1.TextMessageFormat.RecordSeparatorCode);if(separatorIndex===-1){throw new Error("Message is incomplete.")}var responseLength=separatorIndex+1;messageData=String.fromCharCode.apply(null,binaryData.slice(0,responseLength));remainingData=binaryData.byteLength>responseLength?binaryData.slice(responseLength).buffer:null}else{var textData=data;var separatorIndex=textData.indexOf(TextMessageFormat_1.TextMessageFormat.RecordSeparator);if(separatorIndex===-1){throw new Error("Message is incomplete.")}var responseLength=separatorIndex+1;messageData=textData.substring(0,responseLength);remainingData=textData.length>responseLength?textData.substring(responseLength):null}var messages=TextMessageFormat_1.TextMessageFormat.parse(messageData);responseMessage=JSON.parse(messages[0]);return[remainingData,responseMessage]};return HandshakeProtocol}();exports.HandshakeProtocol=HandshakeProtocol});unwrapExports(HandshakeProtocol_1);var HandshakeProtocol_2=HandshakeProtocol_1.HandshakeProtocol;var IHubProtocol=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var MessageType;(function(MessageType){MessageType[MessageType["Invocation"]=1]="Invocation";MessageType[MessageType["StreamItem"]=2]="StreamItem";MessageType[MessageType["Completion"]=3]="Completion";MessageType[MessageType["StreamInvocation"]=4]="StreamInvocation";MessageType[MessageType["CancelInvocation"]=5]="CancelInvocation";MessageType[MessageType["Ping"]=6]="Ping";MessageType[MessageType["Close"]=7]="Close"})(MessageType=exports.MessageType||(exports.MessageType={}))});unwrapExports(IHubProtocol);var IHubProtocol_1=IHubProtocol.MessageType;var Loggers=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var NullLogger=function(){function NullLogger(){}NullLogger.prototype.log=function(logLevel,message){};NullLogger.instance=new NullLogger;return NullLogger}();exports.NullLogger=NullLogger});unwrapExports(Loggers);var Loggers_1=Loggers.NullLogger;var Utils=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var Arg=function(){function Arg(){}Arg.isRequired=function(val,name){if(val===null||val===undefined){throw new Error("The '"+name+"' argument is required.")}};Arg.isIn=function(val,values,name){if(!(val in values)){throw new Error("Unknown "+name+" value: "+val+".")}};return Arg}();exports.Arg=Arg;function getDataDetail(data,includeContent){var length=null;if(data instanceof ArrayBuffer){length="Binary data of length "+data.byteLength;if(includeContent){length+=". Content: '"+formatArrayBuffer(data)+"'"}}else if(typeof data==="string"){length="String data of length "+data.length;if(includeContent){length+=". Content: '"+data+"'."}}return length}exports.getDataDetail=getDataDetail;function formatArrayBuffer(data){var view=new Uint8Array(data);var str="";view.forEach(function(num){var pad=num<16?"0":"";str+="0x"+pad+num.toString(16)+" "});return str.substr(0,str.length-1)}exports.formatArrayBuffer=formatArrayBuffer;function sendMessage(logger,transportName,httpClient,url,accessTokenFactory,content,logMessageContent){return tslib_1.__awaiter(this,void 0,void 0,function(){var headers,token,response,_a;return tslib_1.__generator(this,function(_b){switch(_b.label){case 0:return[4,accessTokenFactory()];case 1:token=_b.sent();if(token){headers=(_a={},_a["Authorization"]="Bearer "+token,_a)}logger.log(ILogger.LogLevel.Trace,"("+transportName+" transport) sending data. "+getDataDetail(content,logMessageContent)+".");return[4,httpClient.post(url,{content:content,headers:headers})];case 2:response=_b.sent();logger.log(ILogger.LogLevel.Trace,"("+transportName+" transport) request complete. Response status: "+response.statusCode+".");return[2]}})})}exports.sendMessage=sendMessage;function createLogger(logger){if(logger===undefined){return new ConsoleLogger(ILogger.LogLevel.Information)}if(logger===null){return Loggers.NullLogger.instance}if(logger.log){return logger}return new ConsoleLogger(logger)}exports.createLogger=createLogger;var Subject=function(){function Subject(cancelCallback){this.observers=[];this.cancelCallback=cancelCallback}Subject.prototype.next=function(item){for(var _i=0,_a=this.observers;_i<_a.length;_i++){var observer=_a[_i];observer.next(item)}};Subject.prototype.error=function(err){for(var _i=0,_a=this.observers;_i<_a.length;_i++){var observer=_a[_i];if(observer.error){observer.error(err)}}};Subject.prototype.complete=function(){for(var _i=0,_a=this.observers;_i<_a.length;_i++){var observer=_a[_i];if(observer.complete){observer.complete()}}};Subject.prototype.subscribe=function(observer){this.observers.push(observer);return new SubjectSubscription(this,observer)};return Subject}();exports.Subject=Subject;var SubjectSubscription=function(){function SubjectSubscription(subject,observer){this.subject=subject;this.observer=observer}SubjectSubscription.prototype.dispose=function(){var index=this.subject.observers.indexOf(this.observer);if(index>-1){this.subject.observers.splice(index,1)}if(this.subject.observers.length===0){this.subject.cancelCallback().catch(function(_){})}};return SubjectSubscription}();exports.SubjectSubscription=SubjectSubscription;var ConsoleLogger=function(){function ConsoleLogger(minimumLogLevel){this.minimumLogLevel=minimumLogLevel}ConsoleLogger.prototype.log=function(logLevel,message){if(logLevel>=this.minimumLogLevel){switch(logLevel){case ILogger.LogLevel.Critical:case ILogger.LogLevel.Error:console.error(ILogger.LogLevel[logLevel]+": "+message);break;case ILogger.LogLevel.Warning:console.warn(ILogger.LogLevel[logLevel]+": "+message);break;case ILogger.LogLevel.Information:console.info(ILogger.LogLevel[logLevel]+": "+message);break;default:console.log(ILogger.LogLevel[logLevel]+": "+message);break}}};return ConsoleLogger}();exports.ConsoleLogger=ConsoleLogger});unwrapExports(Utils);var Utils_1=Utils.Arg;var Utils_2=Utils.getDataDetail;var Utils_3=Utils.formatArrayBuffer;var Utils_4=Utils.sendMessage;var Utils_5=Utils.createLogger;var Utils_6=Utils.Subject;var Utils_7=Utils.SubjectSubscription;var Utils_8=Utils.ConsoleLogger;var HubConnection_1=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var DEFAULT_TIMEOUT_IN_MS=30*1e3;var HubConnection=function(){function HubConnection(connection,logger,protocol){var _this=this;Utils.Arg.isRequired(connection,"connection");Utils.Arg.isRequired(logger,"logger");Utils.Arg.isRequired(protocol,"protocol");this.serverTimeoutInMilliseconds=DEFAULT_TIMEOUT_IN_MS;this.logger=logger;this.protocol=protocol;this.connection=connection;this.handshakeProtocol=new HandshakeProtocol_1.HandshakeProtocol;this.connection.onreceive=function(data){return _this.processIncomingData(data)};this.connection.onclose=function(error){return _this.connectionClosed(error)};this.callbacks={};this.methods={};this.closedCallbacks=[];this.id=0}HubConnection.create=function(connection,logger,protocol){return new HubConnection(connection,logger,protocol)};HubConnection.prototype.start=function(){return tslib_1.__awaiter(this,void 0,void 0,function(){var handshakeRequest;return tslib_1.__generator(this,function(_a){switch(_a.label){case 0:handshakeRequest={protocol:this.protocol.name,version:this.protocol.version};this.logger.log(ILogger.LogLevel.Debug,"Starting HubConnection.");this.receivedHandshakeResponse=false;return[4,this.connection.start(this.protocol.transferFormat)];case 1:_a.sent();this.logger.log(ILogger.LogLevel.Debug,"Sending handshake request.");return[4,this.connection.send(this.handshakeProtocol.writeHandshakeRequest(handshakeRequest))];case 2:_a.sent();this.logger.log(ILogger.LogLevel.Information,"Using HubProtocol '"+this.protocol.name+"'.");this.cleanupTimeout();this.configureTimeout();return[2]}})})};HubConnection.prototype.stop=function(){this.logger.log(ILogger.LogLevel.Debug,"Stopping HubConnection.");this.cleanupTimeout();return this.connection.stop()};HubConnection.prototype.stream=function(methodName){var _this=this;var args=[];for(var _i=1;_i"));this.onclose(closeError)}this.logger.log(ILogger.LogLevel.Trace,"(LongPolling transport) Transport finished.");return[7];case 9:return[2]}})})};LongPollingTransport.prototype.send=function(data){return tslib_1.__awaiter(this,void 0,void 0,function(){return tslib_1.__generator(this,function(_a){if(!this.running){return[2,Promise.reject(new Error("Cannot send until the transport is connected"))]}return[2,Utils.sendMessage(this.logger,"LongPolling",this.httpClient,this.url,this.accessTokenFactory,data,this.logMessageContent)]})})};LongPollingTransport.prototype.stop=function(){return tslib_1.__awaiter(this,void 0,void 0,function(){var _this=this;var deleteOptions,token,response;return tslib_1.__generator(this,function(_a){switch(_a.label){case 0:_a.trys.push([0,,3,4]);this.running=false;this.logger.log(ILogger.LogLevel.Trace,"(LongPolling transport) sending DELETE request to "+this.url+".");deleteOptions={headers:{}};return[4,this.accessTokenFactory()];case 1:token=_a.sent();this.updateHeaderToken(deleteOptions,token);return[4,this.httpClient.delete(this.url,deleteOptions)];case 2:response=_a.sent();this.logger.log(ILogger.LogLevel.Trace,"(LongPolling transport) DELETE request accepted.");return[3,4];case 3:if(!this.stopped){this.shutdownTimer=setTimeout(function(){_this.logger.log(ILogger.LogLevel.Warning,"(LongPolling transport) server did not terminate after DELETE request, canceling poll.");_this.pollAbort.abort()},this.shutdownTimeout)}return[7];case 4:return[2]}})})};return LongPollingTransport}();exports.LongPollingTransport=LongPollingTransport});unwrapExports(LongPollingTransport_1);var LongPollingTransport_2=LongPollingTransport_1.LongPollingTransport;var ServerSentEventsTransport_1=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var ServerSentEventsTransport=function(){function ServerSentEventsTransport(httpClient,accessTokenFactory,logger,logMessageContent){this.httpClient=httpClient;this.accessTokenFactory=accessTokenFactory||function(){return null};this.logger=logger;this.logMessageContent=logMessageContent}ServerSentEventsTransport.prototype.connect=function(url,transferFormat){return tslib_1.__awaiter(this,void 0,void 0,function(){var _this=this;var token;return tslib_1.__generator(this,function(_a){switch(_a.label){case 0:Utils.Arg.isRequired(url,"url");Utils.Arg.isRequired(transferFormat,"transferFormat");Utils.Arg.isIn(transferFormat,ITransport.TransferFormat,"transferFormat");if(typeof EventSource==="undefined"){throw new Error("'EventSource' is not supported in your environment.")}this.logger.log(ILogger.LogLevel.Trace,"(SSE transport) Connecting");return[4,this.accessTokenFactory()];case 1:token=_a.sent();if(token){url+=(url.indexOf("?")<0?"?":"&")+("access_token="+encodeURIComponent(token))}this.url=url;return[2,new Promise(function(resolve,reject){var opened=false;if(transferFormat!==ITransport.TransferFormat.Text){reject(new Error("The Server-Sent Events transport only supports the 'Text' transfer format"))}var eventSource=new EventSource(url,{withCredentials:true});try{eventSource.onmessage=function(e){if(_this.onreceive){try{_this.logger.log(ILogger.LogLevel.Trace,"(SSE transport) data received. "+Utils.getDataDetail(e.data,_this.logMessageContent)+".");_this.onreceive(e.data)}catch(error){if(_this.onclose){_this.onclose(error)}return}}};eventSource.onerror=function(e){var error=new Error(e.message||"Error occurred");if(opened){_this.close(error)}else{reject(error)}};eventSource.onopen=function(){_this.logger.log(ILogger.LogLevel.Information,"SSE connected to "+_this.url);_this.eventSource=eventSource;opened=true;resolve()}}catch(e){return Promise.reject(e)}})]}})})};ServerSentEventsTransport.prototype.send=function(data){return tslib_1.__awaiter(this,void 0,void 0,function(){return tslib_1.__generator(this,function(_a){if(!this.eventSource){return[2,Promise.reject(new Error("Cannot send until the transport is connected"))]}return[2,Utils.sendMessage(this.logger,"SSE",this.httpClient,this.url,this.accessTokenFactory,data,this.logMessageContent)]})})};ServerSentEventsTransport.prototype.stop=function(){this.close();return Promise.resolve()};ServerSentEventsTransport.prototype.close=function(e){if(this.eventSource){this.eventSource.close();this.eventSource=null;if(this.onclose){this.onclose(e)}}};return ServerSentEventsTransport}();exports.ServerSentEventsTransport=ServerSentEventsTransport});unwrapExports(ServerSentEventsTransport_1);var ServerSentEventsTransport_2=ServerSentEventsTransport_1.ServerSentEventsTransport;var WebSocketTransport_1=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var WebSocketTransport=function(){function WebSocketTransport(accessTokenFactory,logger,logMessageContent){this.logger=logger;this.accessTokenFactory=accessTokenFactory||function(){return null};this.logMessageContent=logMessageContent}WebSocketTransport.prototype.connect=function(url,transferFormat){return tslib_1.__awaiter(this,void 0,void 0,function(){var _this=this;var token;return tslib_1.__generator(this,function(_a){switch(_a.label){case 0:Utils.Arg.isRequired(url,"url");Utils.Arg.isRequired(transferFormat,"transferFormat");Utils.Arg.isIn(transferFormat,ITransport.TransferFormat,"transferFormat");if(typeof WebSocket==="undefined"){throw new Error("'WebSocket' is not supported in your environment.")}this.logger.log(ILogger.LogLevel.Trace,"(WebSockets transport) Connecting");return[4,this.accessTokenFactory()];case 1:token=_a.sent();if(token){url+=(url.indexOf("?")<0?"?":"&")+("access_token="+encodeURIComponent(token))}return[2,new Promise(function(resolve,reject){url=url.replace(/^http/,"ws");var webSocket=new WebSocket(url);if(transferFormat===ITransport.TransferFormat.Binary){webSocket.binaryType="arraybuffer"}webSocket.onopen=function(event){_this.logger.log(ILogger.LogLevel.Information,"WebSocket connected to "+url);_this.webSocket=webSocket;resolve()};webSocket.onerror=function(event){reject(event.error)};webSocket.onmessage=function(message){_this.logger.log(ILogger.LogLevel.Trace,"(WebSockets transport) data received. "+Utils.getDataDetail(message.data,_this.logMessageContent)+".");if(_this.onreceive){_this.onreceive(message.data)}};webSocket.onclose=function(event){_this.logger.log(ILogger.LogLevel.Trace,"(WebSockets transport) socket closed.");if(_this.onclose){if(event.wasClean===false||event.code!==1e3){_this.onclose(new Error("Websocket closed with status code: "+event.code+" ("+event.reason+")"))}else{_this.onclose()}}}})]}})})};WebSocketTransport.prototype.send=function(data){if(this.webSocket&&this.webSocket.readyState===WebSocket.OPEN){this.logger.log(ILogger.LogLevel.Trace,"(WebSockets transport) sending data. "+Utils.getDataDetail(data,this.logMessageContent)+".");this.webSocket.send(data);return Promise.resolve()}return Promise.reject("WebSocket is not in the OPEN state")};WebSocketTransport.prototype.stop=function(){if(this.webSocket){this.webSocket.close();this.webSocket=null}return Promise.resolve()};return WebSocketTransport}();exports.WebSocketTransport=WebSocketTransport});unwrapExports(WebSocketTransport_1);var WebSocketTransport_2=WebSocketTransport_1.WebSocketTransport;var HttpConnection_1=createCommonjsModule(function(module,exports){Object.defineProperty(exports,"__esModule",{value:true});var MAX_REDIRECTS=100;var HttpConnection=function(){function HttpConnection(url,options){if(options===void 0){options={}}this.features={};Utils.Arg.isRequired(url,"url");this.logger=Utils.createLogger(options.logger);this.baseUrl=this.resolveUrl(url);options=options||{};options.accessTokenFactory=options.accessTokenFactory||function(){return null};options.logMessageContent=options.logMessageContent||false;this.httpClient=options.httpClient||new HttpClient_1.DefaultHttpClient(this.logger);this.connectionState=2;this.options=options}HttpConnection.prototype.start=function(transferFormat){transferFormat=transferFormat||ITransport.TransferFormat.Binary;Utils.Arg.isIn(transferFormat,ITransport.TransferFormat,"transferFormat");this.logger.log(ILogger.LogLevel.Debug,"Starting connection with transfer format '"+ITransport.TransferFormat[transferFormat]+"'.");if(this.connectionState!==2){return Promise.reject(new Error("Cannot start a connection that is not in the 'Disconnected' state."))}this.connectionState=0;this.startPromise=this.startInternal(transferFormat);return this.startPromise};HttpConnection.prototype.send=function(data){if(this.connectionState!==1){throw new Error("Cannot send data if the connection is not in the 'Connected' State.")}return this.transport.send(data)};HttpConnection.prototype.stop=function(error){return tslib_1.__awaiter(this,void 0,void 0,function(){var e_1;return tslib_1.__generator(this,function(_a){switch(_a.label){case 0:this.connectionState=2;_a.label=1;case 1:_a.trys.push([1,3,,4]);return[4,this.startPromise];case 2:_a.sent();return[3,4];case 3:e_1=_a.sent();return[3,4];case 4:if(!this.transport)return[3,6];this.stopError=error;return[4,this.transport.stop()];case 5:_a.sent();this.transport=null;_a.label=6;case 6:return[2]}})})};HttpConnection.prototype.startInternal=function(transferFormat){return tslib_1.__awaiter(this,void 0,void 0,function(){var _this=this;var url,negotiateResponse,redirects,_loop_1,this_1,state_1,e_2;return tslib_1.__generator(this,function(_a){switch(_a.label){case 0:url=this.baseUrl;this.accessTokenFactory=this.options.accessTokenFactory;_a.label=1;case 1:_a.trys.push([1,12,,13]);if(!this.options.skipNegotiation)return[3,5];if(!(this.options.transport===ITransport.HttpTransportType.WebSockets))return[3,3];this.transport=this.constructTransport(ITransport.HttpTransportType.WebSockets);return[4,this.transport.connect(url,transferFormat)];case 2:_a.sent();return[3,4];case 3:throw Error("Negotiation can only be skipped when using the WebSocket transport directly.");case 4:return[3,11];case 5:negotiateResponse=null;redirects=0;_loop_1=function(){var accessToken_1;return tslib_1.__generator(this,function(_a){switch(_a.label){case 0:return[4,this_1.getNegotiationResponse(url)];case 1:negotiateResponse=_a.sent();if(this_1.connectionState===2){return[2,{value:void 0}]}if(negotiateResponse.url){url=negotiateResponse.url}if(negotiateResponse.accessToken){accessToken_1=negotiateResponse.accessToken;this_1.accessTokenFactory=function(){return accessToken_1}}redirects++;return[2]}})};this_1=this;_a.label=6;case 6:return[5,_loop_1()];case 7:state_1=_a.sent();if(typeof state_1==="object")return[2,state_1.value];_a.label=8;case 8:if(negotiateResponse.url&&redirects=0){if(transport===ITransport.HttpTransportType.WebSockets&&typeof WebSocket==="undefined"||transport===ITransport.HttpTransportType.ServerSentEvents&&typeof EventSource==="undefined"){this.logger.log(ILogger.LogLevel.Debug,"Skipping transport '"+ITransport.HttpTransportType[transport]+"' because it is not supported in your environment.'")}else{this.logger.log(ILogger.LogLevel.Debug,"Selecting transport '"+ITransport.HttpTransportType[transport]+"'");return transport}}else{this.logger.log(ILogger.LogLevel.Debug,"Skipping transport '"+ITransport.HttpTransportType[transport]+"' because it does not support the requested transfer format '"+ITransport.TransferFormat[requestedTransferFormat]+"'.")}}else{this.logger.log(ILogger.LogLevel.Debug,"Skipping transport '"+ITransport.HttpTransportType[transport]+"' because it was disabled by the client.")}}return null};HttpConnection.prototype.isITransport=function(transport){return transport&&typeof transport==="object"&&"connect"in transport};HttpConnection.prototype.changeState=function(from,to){if(this.connectionState===from){this.connectionState=to;return true}return false};HttpConnection.prototype.stopConnection=function(error){return tslib_1.__awaiter(this,void 0,void 0,function(){return tslib_1.__generator(this,function(_a){this.transport=null;error=this.stopError||error;if(error){this.logger.log(ILogger.LogLevel.Error,"Connection disconnected with error '"+error+"'.")}else{this.logger.log(ILogger.LogLevel.Information,"Connection disconnected.")}this.connectionState=2;if(this.onclose){this.onclose(error)}return[2]})})};HttpConnection.prototype.resolveUrl=function(url){if(url.lastIndexOf("https://",0)===0||url.lastIndexOf("http://",0)===0){return url}if(typeof window==="undefined"||!window||!window.document){throw new Error("Cannot resolve '"+url+"'.")}var 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"express": "^4.17.1", + "cookie-parser": "^1.4.6", + "express": "^4.18.2", "method-override": "^3.0.0", - "pg": "^7.12.1", - "socket.io": "^2.2.0", + "pg": "^8.8.0", + "socket.io": "^4.7.2", "stoppable": "^1.1.0" } } diff --git a/result/server.js b/result/server.js index c4b9e90b6a..1c8593e7ee 100644 --- a/result/server.js +++ b/result/server.js @@ -1,20 +1,14 @@ var express = require('express'), async = require('async'), - pg = require('pg'), { Pool } = require('pg'), - path = require('path'), cookieParser = require('cookie-parser'), - bodyParser = require('body-parser'), - methodOverride = require('method-override'), app = express(), server = require('http').Server(app), io = require('socket.io')(server); -io.set('transports', ['polling']); - var port = process.env.PORT || 4000; -io.sockets.on('connection', function (socket) { +io.on('connection', function (socket) { socket.emit('message', { text : 'Welcome!' }); @@ -23,7 +17,7 @@ io.sockets.on('connection', function (socket) { }); }); -var pool = new pg.Pool({ +var pool = new Pool({ connectionString: 'postgres://postgres:postgres@db/postgres' }); @@ -70,15 +64,7 @@ function collectVotesFromResult(result) { } app.use(cookieParser()); -app.use(bodyParser()); -app.use(methodOverride('X-HTTP-Method-Override')); -app.use(function(req, res, next) { - res.header("Access-Control-Allow-Origin", "*"); - res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept"); - res.header("Access-Control-Allow-Methods", "PUT, GET, POST, DELETE, OPTIONS"); - next(); -}); - +app.use(express.urlencoded()); app.use(express.static(__dirname + '/views')); app.get('/', function (req, res) { diff --git a/result/views/app.js b/result/views/app.js index 8b84cdda0e..fe8b60044b 100644 --- a/result/views/app.js +++ b/result/views/app.js @@ -1,5 +1,5 @@ var app = angular.module('catsvsdogs', []); -var socket = io.connect({transports:['polling']}); +var socket = io.connect(); var bg1 = document.getElementById('background-stats-1'); var bg2 = document.getElementById('background-stats-2'); diff --git a/result/views/socket.io.js b/result/views/socket.io.js index d3e395011a..faa634bb3d 100644 --- a/result/views/socket.io.js +++ b/result/views/socket.io.js @@ -1,9 +1,6 @@ /*! - * Socket.IO v2.2.0 - * (c) 2014-2018 Guillermo Rauch + * Socket.IO v4.7.2 + * (c) 2014-2023 Guillermo Rauch * Released under the MIT License. */ -!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.io=e():t.io=e()}(this,function(){return function(t){function e(r){if(n[r])return n[r].exports;var o=n[r]={exports:{},id:r,loaded:!1};return t[r].call(o.exports,o,o.exports,e),o.loaded=!0,o.exports}var n={};return e.m=t,e.c=n,e.p="",e(0)}([function(t,e,n){"use strict";function r(t,e){"object"===("undefined"==typeof t?"undefined":o(t))&&(e=t,t=void 0),e=e||{};var 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e=this._queue[0];e.pending&&!t||(e.pending=!0,e.tryCount++,this.flags=e.flags,this.emit.apply(this,e.args))}}},{key:"packet",value:function(t){t.nsp=this.nsp,this.io._packet(t)}},{key:"onopen",value:function(){var t=this;"function"==typeof this.auth?this.auth((function(e){t._sendConnectPacket(e)})):this._sendConnectPacket(this.auth)}},{key:"_sendConnectPacket",value:function(t){this.packet({type:Bt.CONNECT,data:this._pid?i({pid:this._pid,offset:this._lastOffset},t):t})}},{key:"onerror",value:function(t){this.connected||this.emitReserved("connect_error",t)}},{key:"onclose",value:function(t,e){this.connected=!1,delete this.id,this.emitReserved("disconnect",t,e)}},{key:"onpacket",value:function(t){if(t.nsp===this.nsp)switch(t.type){case Bt.CONNECT:t.data&&t.data.sid?this.onconnect(t.data.sid,t.data.pid):this.emitReserved("connect_error",new Error("It seems you are trying to reach a Socket.IO server in v2.x with a v3.x client, but they are not compatible (more information here: https://socket.io/docs/v3/migrating-from-2-x-to-3-0/)"));break;case Bt.EVENT:case Bt.BINARY_EVENT:this.onevent(t);break;case Bt.ACK:case Bt.BINARY_ACK:this.onack(t);break;case Bt.DISCONNECT:this.ondisconnect();break;case Bt.CONNECT_ERROR:this.destroy();var e=new Error(t.data.message);e.data=t.data.data,this.emitReserved("connect_error",e)}}},{key:"onevent",value:function(t){var e=t.data||[];null!=t.id&&e.push(this.ack(t.id)),this.connected?this.emitEvent(e):this.receiveBuffer.push(Object.freeze(e))}},{key:"emitEvent",value:function(t){if(this._anyListeners&&this._anyListeners.length){var e,n=y(this._anyListeners.slice());try{for(n.s();!(e=n.n()).done;){e.value.apply(this,t)}}catch(t){n.e(t)}finally{n.f()}}p(s(a.prototype),"emit",this).apply(this,t),this._pid&&t.length&&"string"==typeof t[t.length-1]&&(this._lastOffset=t[t.length-1])}},{key:"ack",value:function(t){var e=this,n=!1;return function(){if(!n){n=!0;for(var r=arguments.length,i=new Array(r),o=0;o0&&t.jitter<=1?t.jitter:0,this.attempts=0}It.prototype.duration=function(){var t=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var e=Math.random(),n=Math.floor(e*this.jitter*t);t=0==(1&Math.floor(10*e))?t-n:t+n}return 0|Math.min(t,this.max)},It.prototype.reset=function(){this.attempts=0},It.prototype.setMin=function(t){this.ms=t},It.prototype.setMax=function(t){this.max=t},It.prototype.setJitter=function(t){this.jitter=t};var Ft=function(n){o(s,n);var i=l(s);function s(n,r){var o,a;e(this,s),(o=i.call(this)).nsps={},o.subs=[],n&&"object"===t(n)&&(r=n,n=void 0),(r=r||{}).path=r.path||"/socket.io",o.opts=r,H(f(o),r),o.reconnection(!1!==r.reconnection),o.reconnectionAttempts(r.reconnectionAttempts||1/0),o.reconnectionDelay(r.reconnectionDelay||1e3),o.reconnectionDelayMax(r.reconnectionDelayMax||5e3),o.randomizationFactor(null!==(a=r.randomizationFactor)&&void 0!==a?a:.5),o.backoff=new It({min:o.reconnectionDelay(),max:o.reconnectionDelayMax(),jitter:o.randomizationFactor()}),o.timeout(null==r.timeout?2e4:r.timeout),o._readyState="closed",o.uri=n;var u=r.parser||qt;return o.encoder=new u.Encoder,o.decoder=new u.Decoder,o._autoConnect=!1!==r.autoConnect,o._autoConnect&&o.open(),o}return r(s,[{key:"reconnection",value:function(t){return arguments.length?(this._reconnection=!!t,this):this._reconnection}},{key:"reconnectionAttempts",value:function(t){return void 0===t?this._reconnectionAttempts:(this._reconnectionAttempts=t,this)}},{key:"reconnectionDelay",value:function(t){var e;return void 0===t?this._reconnectionDelay:(this._reconnectionDelay=t,null===(e=this.backoff)||void 0===e||e.setMin(t),this)}},{key:"randomizationFactor",value:function(t){var e;return void 0===t?this._randomizationFactor:(this._randomizationFactor=t,null===(e=this.backoff)||void 0===e||e.setJitter(t),this)}},{key:"reconnectionDelayMax",value:function(t){var e;return void 0===t?this._reconnectionDelayMax:(this._reconnectionDelayMax=t,null===(e=this.backoff)||void 0===e||e.setMax(t),this)}},{key:"timeout",value:function(t){return arguments.length?(this._timeout=t,this):this._timeout}},{key:"maybeReconnectOnOpen",value:function(){!this._reconnecting&&this._reconnection&&0===this.backoff.attempts&&this.reconnect()}},{key:"open",value:function(t){var e=this;if(~this._readyState.indexOf("open"))return this;this.engine=new gt(this.uri,this.opts);var n=this.engine,r=this;this._readyState="opening",this.skipReconnect=!1;var i=jt(n,"open",(function(){r.onopen(),t&&t()})),o=function(n){e.cleanup(),e._readyState="closed",e.emitReserved("error",n),t?t(n):e.maybeReconnectOnOpen()},s=jt(n,"error",o);if(!1!==this._timeout){var a=this._timeout,u=this.setTimeoutFn((function(){i(),o(new Error("timeout")),n.close()}),a);this.opts.autoUnref&&u.unref(),this.subs.push((function(){e.clearTimeoutFn(u)}))}return this.subs.push(i),this.subs.push(s),this}},{key:"connect",value:function(t){return this.open(t)}},{key:"onopen",value:function(){this.cleanup(),this._readyState="open",this.emitReserved("open");var t=this.engine;this.subs.push(jt(t,"ping",this.onping.bind(this)),jt(t,"data",this.ondata.bind(this)),jt(t,"error",this.onerror.bind(this)),jt(t,"close",this.onclose.bind(this)),jt(this.decoder,"decoded",this.ondecoded.bind(this)))}},{key:"onping",value:function(){this.emitReserved("ping")}},{key:"ondata",value:function(t){try{this.decoder.add(t)}catch(t){this.onclose("parse error",t)}}},{key:"ondecoded",value:function(t){var e=this;ut((function(){e.emitReserved("packet",t)}),this.setTimeoutFn)}},{key:"onerror",value:function(t){this.emitReserved("error",t)}},{key:"socket",value:function(t,e){var n=this.nsps[t];return n?this._autoConnect&&!n.active&&n.connect():(n=new Ut(this,t,e),this.nsps[t]=n),n}},{key:"_destroy",value:function(t){for(var e=0,n=Object.keys(this.nsps);e=this._reconnectionAttempts)this.backoff.reset(),this.emitReserved("reconnect_failed"),this._reconnecting=!1;else{var n=this.backoff.duration();this._reconnecting=!0;var r=this.setTimeoutFn((function(){e.skipReconnect||(t.emitReserved("reconnect_attempt",e.backoff.attempts),e.skipReconnect||e.open((function(n){n?(e._reconnecting=!1,e.reconnect(),t.emitReserved("reconnect_error",n)):e.onreconnect()})))}),n);this.opts.autoUnref&&r.unref(),this.subs.push((function(){t.clearTimeoutFn(r)}))}}},{key:"onreconnect",value:function(){var t=this.backoff.attempts;this._reconnecting=!1,this.backoff.reset(),this.emitReserved("reconnect",t)}}]),s}(U),Mt={};function Vt(e,n){"object"===t(e)&&(n=e,e=void 0);var r,i=function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"",n=arguments.length>2?arguments[2]:void 0,r=t;n=n||"undefined"!=typeof location&&location,null==t&&(t=n.protocol+"//"+n.host),"string"==typeof t&&("/"===t.charAt(0)&&(t="/"===t.charAt(1)?n.protocol+t:n.host+t),/^(https?|wss?):\/\//.test(t)||(t=void 0!==n?n.protocol+"//"+t:"https://"+t),r=vt(t)),r.port||(/^(http|ws)$/.test(r.protocol)?r.port="80":/^(http|ws)s$/.test(r.protocol)&&(r.port="443")),r.path=r.path||"/";var i=-1!==r.host.indexOf(":")?"["+r.host+"]":r.host;return r.id=r.protocol+"://"+i+":"+r.port+e,r.href=r.protocol+"://"+i+(n&&n.port===r.port?"":":"+r.port),r}(e,(n=n||{}).path||"/socket.io"),o=i.source,s=i.id,a=i.path,u=Mt[s]&&a in Mt[s].nsps;return n.forceNew||n["force new connection"]||!1===n.multiplex||u?r=new Ft(o,n):(Mt[s]||(Mt[s]=new Ft(o,n)),r=Mt[s]),i.query&&!n.query&&(n.query=i.queryKey),r.socket(i.path,n)}return i(Vt,{Manager:Ft,Socket:Ut,io:Vt,connect:Vt}),Vt})); diff --git a/seed-data/Dockerfile b/seed-data/Dockerfile new file mode 100644 index 0000000000..f970e42ad4 --- /dev/null +++ b/seed-data/Dockerfile @@ -0,0 +1,16 @@ +FROM python:3.9-slim + +# add apache bench (ab) tool +RUN apt-get update \ + && apt-get install -y --no-install-recommends \ + apache2-utils \ + && rm -rf /var/lib/apt/lists/* + +WORKDIR /seed + +COPY . . + +# create POST data files with ab friendly formats +RUN python make-data.py + +CMD ["/seed/generate-votes.sh"] diff --git a/seed-data/generate-votes.sh b/seed-data/generate-votes.sh new file mode 100755 index 0000000000..2f82563ccd --- /dev/null +++ b/seed-data/generate-votes.sh @@ -0,0 +1,6 @@ +#!/bin/sh + +# create 3000 votes (2000 for option a, 1000 for option b) +ab -n 1000 -c 50 -p posta -T "application/x-www-form-urlencoded" http://vote/ +ab -n 1000 -c 50 -p postb -T "application/x-www-form-urlencoded" http://vote/ +ab -n 1000 -c 50 -p posta -T "application/x-www-form-urlencoded" http://vote/ diff --git a/seed-data/make-data.py b/seed-data/make-data.py new file mode 100644 index 0000000000..def9f9755d --- /dev/null +++ b/seed-data/make-data.py @@ -0,0 +1,13 @@ +# this creates urlencode-friendly files without EOL +import urllib.parse + +outfile = open('postb', 'w') +params = ({ 'vote': 'b' }) +encoded = urllib.parse.urlencode(params) +outfile.write(encoded) +outfile.close() +outfile = open('posta', 'w') +params = ({ 'vote': 'a' }) +encoded = urllib.parse.urlencode(params) +outfile.write(encoded) +outfile.close() diff --git a/vote/Dockerfile b/vote/Dockerfile index ad14ad92fb..2681083600 100644 --- a/vote/Dockerfile +++ b/vote/Dockerfile @@ -1,15 +1,29 @@ -# Using official python runtime base image -FROM python:2.7-alpine +# base defines a base stage that uses the official python runtime base image +FROM python:3.11-slim AS base + +# Add curl for healthcheck +RUN apt-get update && \ + apt-get install -y --no-install-recommends curl && \ + rm -rf /var/lib/apt/lists/* # Set the application directory -WORKDIR /app +WORKDIR /usr/local/app # Install our requirements.txt -ADD requirements.txt /app/requirements.txt -RUN pip install -r requirements.txt +COPY requirements.txt ./requirements.txt +RUN pip install --no-cache-dir -r requirements.txt + +# dev defines a stage for development, where it'll watch for filesystem changes +FROM base AS dev +RUN pip install watchdog +ENV FLASK_ENV=development +CMD ["python", "app.py"] + +# final defines the stage that will bundle the application for production +FROM base AS final -# Copy our code from the current folder to /app inside the container -ADD . /app +# Copy our code from the current folder to the working directory inside the container +COPY . . # Make port 80 available for links and/or publish EXPOSE 80 diff --git a/vote/app.py b/vote/app.py index 1d194b649b..596546612a 100644 --- a/vote/app.py +++ b/vote/app.py @@ -4,6 +4,7 @@ import socket import random import json +import logging option_a = os.getenv('OPTION_A', "Cats") option_b = os.getenv('OPTION_B', "Dogs") @@ -11,6 +12,10 @@ app = Flask(__name__) +gunicorn_error_logger = logging.getLogger('gunicorn.error') +app.logger.handlers.extend(gunicorn_error_logger.handlers) +app.logger.setLevel(logging.INFO) + def get_redis(): if not hasattr(g, 'redis'): g.redis = Redis(host="redis", db=0, socket_timeout=5) @@ -27,6 +32,7 @@ def hello(): if request.method == 'POST': redis = get_redis() vote = request.form['vote'] + app.logger.info('Received vote for %s', vote) data = json.dumps({'voter_id': voter_id, 'vote': vote}) redis.rpush('votes', data) diff --git a/vote/dotnet/Dockerfile b/vote/dotnet/Dockerfile deleted file mode 100644 index d3e59187a2..0000000000 --- a/vote/dotnet/Dockerfile +++ /dev/null @@ -1,16 +0,0 @@ -FROM microsoft/dotnet:2.1-sdk-nanoserver-sac2016 as builder - -WORKDIR /Vote -COPY Vote/Vote.csproj . -RUN dotnet restore - -COPY /Vote . -RUN dotnet publish -c Release -o /out Vote.csproj - -# app image -FROM microsoft/dotnet:2.1-aspnetcore-runtime-nanoserver-sac2016 - -WORKDIR /app -ENTRYPOINT ["dotnet", "Vote.dll"] - -COPY --from=builder /out . \ No newline at end of file diff --git a/vote/dotnet/Dockerfile.1809 b/vote/dotnet/Dockerfile.1809 deleted file mode 100644 index 13d33b7272..0000000000 --- a/vote/dotnet/Dockerfile.1809 +++ /dev/null @@ -1,16 +0,0 @@ -FROM microsoft/dotnet:2.1-sdk-nanoserver-1809 as builder - -WORKDIR /Vote -COPY Vote/Vote.csproj . -RUN dotnet restore - -COPY /Vote . -RUN dotnet publish -c Release -o /out Vote.csproj - -# app image -FROM microsoft/dotnet:2.1-aspnetcore-runtime-nanoserver-1809 - -WORKDIR /app -ENTRYPOINT ["dotnet", "Vote.dll"] - -COPY --from=builder /out . \ No newline at end of file diff --git a/vote/dotnet/Vote/Messaging/IMessageQueue.cs b/vote/dotnet/Vote/Messaging/IMessageQueue.cs deleted file mode 100644 index 6ed1ac5d21..0000000000 --- a/vote/dotnet/Vote/Messaging/IMessageQueue.cs +++ /dev/null @@ -1,12 +0,0 @@ -using NATS.Client; -using Vote.Messaging.Messages; - -namespace Vote.Messaging -{ - public interface IMessageQueue - { - IConnection CreateConnection(); - - void Publish(TMessage message) where TMessage : Message; - } -} \ No newline at end of file diff --git a/vote/dotnet/Vote/Messaging/MessageHelper.cs b/vote/dotnet/Vote/Messaging/MessageHelper.cs deleted file mode 100644 index 06422d3d35..0000000000 --- a/vote/dotnet/Vote/Messaging/MessageHelper.cs +++ /dev/null @@ -1,23 +0,0 @@ -using Newtonsoft.Json; -using Vote.Messaging.Messages; -using System.Text; - -namespace Vote.Messaging -{ - public class MessageHelper - { - public static byte[] ToData(TMessage message) - where TMessage : Message - { - var json = JsonConvert.SerializeObject(message); - return Encoding.Unicode.GetBytes(json); - } - - public static TMessage FromData(byte[] data) - where TMessage : Message - { - var json = Encoding.Unicode.GetString(data); - return (TMessage)JsonConvert.DeserializeObject(json); - } - } -} diff --git a/vote/dotnet/Vote/Messaging/MessageQueue.cs b/vote/dotnet/Vote/Messaging/MessageQueue.cs deleted file mode 100644 index 77c8834a68..0000000000 --- a/vote/dotnet/Vote/Messaging/MessageQueue.cs +++ /dev/null @@ -1,35 +0,0 @@ -using Microsoft.Extensions.Configuration; -using Microsoft.Extensions.Logging; -using NATS.Client; -using Vote.Messaging.Messages; - -namespace Vote.Messaging -{ - public class MessageQueue : IMessageQueue - { - protected readonly IConfiguration _configuration; - protected readonly ILogger _logger; - - public MessageQueue(IConfiguration configuration, ILogger logger) - { - _configuration = configuration; - _logger = logger; - } - - public void Publish(TMessage message) - where TMessage : Message - { - using (var connection = CreateConnection()) - { - var data = MessageHelper.ToData(message); - connection.Publish(message.Subject, data); - } - } - - public IConnection CreateConnection() - { - var url = _configuration.GetValue("MessageQueue:Url"); - return new ConnectionFactory().CreateConnection(url); - } - } -} diff --git a/vote/dotnet/Vote/Messaging/Messages/Events/VoteCastEvent.cs b/vote/dotnet/Vote/Messaging/Messages/Events/VoteCastEvent.cs deleted file mode 100644 index a398765af9..0000000000 --- a/vote/dotnet/Vote/Messaging/Messages/Events/VoteCastEvent.cs +++ /dev/null @@ -1,15 +0,0 @@ -using System; - -namespace Vote.Messaging.Messages -{ - public class VoteCastEvent : Message - { - public override string Subject { get { return MessageSubject; } } - - public string VoterId {get; set;} - - public string Vote {get; set; } - - public static string MessageSubject = "events.vote.votecast"; - } -} \ No newline at end of file diff --git a/vote/dotnet/Vote/Messaging/Messages/Message.cs b/vote/dotnet/Vote/Messaging/Messages/Message.cs deleted file mode 100644 index 1e5f7d52a7..0000000000 --- a/vote/dotnet/Vote/Messaging/Messages/Message.cs +++ /dev/null @@ -1,16 +0,0 @@ -using System; - -namespace Vote.Messaging.Messages -{ - public abstract class Message - { - public string CorrelationId { get; set; } - - public abstract string Subject { get; } - - public Message() - { - CorrelationId = Guid.NewGuid().ToString(); - } - } -} diff --git a/vote/dotnet/Vote/Pages/Index.cshtml b/vote/dotnet/Vote/Pages/Index.cshtml deleted file mode 100644 index 2c85b0688b..0000000000 --- a/vote/dotnet/Vote/Pages/Index.cshtml +++ /dev/null @@ -1,50 +0,0 @@ -@page -@model Vote.Pages.IndexModel - - - - - - @Model.OptionA vs @Model.OptionB! - - - - - - - - -
-
-

@Model.OptionA vs @Model.OptionB!

-
- - -
-
- (Tip: you can change your vote) -
-
- Processed by container ID @System.Environment.MachineName -
-
-
- - @**@ - - - - diff --git a/vote/dotnet/Vote/Pages/Index.cshtml.cs b/vote/dotnet/Vote/Pages/Index.cshtml.cs deleted file mode 100644 index c735302565..0000000000 --- a/vote/dotnet/Vote/Pages/Index.cshtml.cs +++ /dev/null @@ -1,75 +0,0 @@ -using System; -using Microsoft.AspNetCore.Mvc; -using Microsoft.AspNetCore.Mvc.RazorPages; -using Microsoft.Extensions.Configuration; -using Microsoft.Extensions.Logging; -using Vote.Messaging; -using Vote.Messaging.Messages; - -namespace Vote.Pages -{ - public class IndexModel : PageModel - { - private string _optionA; - private string _optionB; - - protected readonly IMessageQueue _messageQueue; - protected readonly IConfiguration _configuration; - protected readonly ILogger _logger; - - public IndexModel(IMessageQueue messageQueue, IConfiguration configuration, ILogger logger) - { - _messageQueue = messageQueue; - _configuration = configuration; - _logger = logger; - - _optionA = _configuration.GetValue("Voting:OptionA"); - _optionB = _configuration.GetValue("Voting:OptionB"); - } - - public string OptionA { get; private set; } - - public string OptionB { get; private set; } - - [BindProperty] - public string Vote { get; private set; } - - private string _voterId - { - get { return TempData.Peek("VoterId") as string; } - set { TempData["VoterId"] = value; } - } - - public void OnGet() - { - OptionA = _optionA; - OptionB = _optionB; - } - - public IActionResult OnPost(string vote) - { - Vote = vote; - OptionA = _optionA; - OptionB = _optionB; - if (_configuration.GetValue("MessageQueue:Enabled")) - { - PublishVote(vote); - } - return Page(); - } - - private void PublishVote(string vote) - { - if (string.IsNullOrEmpty(_voterId)) - { - _voterId = Guid.NewGuid().ToString(); - } - var message = new VoteCastEvent - { - VoterId = _voterId, - Vote = vote - }; - _messageQueue.Publish(message); - } - } -} diff --git a/vote/dotnet/Vote/Program.cs b/vote/dotnet/Vote/Program.cs deleted file mode 100644 index 8c97e8c4f4..0000000000 --- a/vote/dotnet/Vote/Program.cs +++ /dev/null @@ -1,24 +0,0 @@ -using System; -using System.Collections.Generic; -using System.IO; -using System.Linq; -using System.Threading.Tasks; -using Microsoft.AspNetCore; -using Microsoft.AspNetCore.Hosting; -using Microsoft.Extensions.Configuration; -using Microsoft.Extensions.Logging; - -namespace Vote -{ - public class Program - { - public static void Main(string[] args) - { - CreateWebHostBuilder(args).Build().Run(); - } - - public static IWebHostBuilder CreateWebHostBuilder(string[] args) => - WebHost.CreateDefaultBuilder(args) - .UseStartup(); - } -} diff --git a/vote/dotnet/Vote/Properties/launchSettings.json b/vote/dotnet/Vote/Properties/launchSettings.json deleted file mode 100644 index 157d42bd05..0000000000 --- a/vote/dotnet/Vote/Properties/launchSettings.json +++ /dev/null @@ -1,27 +0,0 @@ -{ - "iisSettings": { - "windowsAuthentication": false, - "anonymousAuthentication": true, - "iisExpress": { - "applicationUrl": "http://localhost:6116", - "sslPort": 44316 - } - }, - "profiles": { - "IIS Express": { - "commandName": "IISExpress", - "launchBrowser": true, - "environmentVariables": { - "ASPNETCORE_ENVIRONMENT": "Development" - } - }, - "Vote": { - "commandName": "Project", - "launchBrowser": true, - "applicationUrl": "https://localhost:5001;http://localhost:5000", - "environmentVariables": { - "ASPNETCORE_ENVIRONMENT": "Development" - } - } - } -} \ No newline at end of file diff --git a/vote/dotnet/Vote/Startup.cs b/vote/dotnet/Vote/Startup.cs deleted file mode 100644 index 28ac848543..0000000000 --- a/vote/dotnet/Vote/Startup.cs +++ /dev/null @@ -1,45 +0,0 @@ -using Microsoft.AspNetCore.Builder; -using Microsoft.AspNetCore.Hosting; -using Microsoft.AspNetCore.Mvc; -using Microsoft.Extensions.Configuration; -using Microsoft.Extensions.DependencyInjection; -using Vote.Messaging; - -namespace Vote -{ - public class Startup - { - public Startup(IConfiguration configuration) - { - Configuration = configuration; - } - - public IConfiguration Configuration { get; } - - public void ConfigureServices(IServiceCollection services) - { - services.AddMvc() - .SetCompatibilityVersion(CompatibilityVersion.Version_2_1) - .AddRazorPagesOptions(options => - { - options.Conventions.ConfigureFilter(new IgnoreAntiforgeryTokenAttribute()); - }); - services.AddTransient(); - } - - public void Configure(IApplicationBuilder app, IHostingEnvironment env) - { - if (env.IsDevelopment()) - { - app.UseDeveloperExceptionPage(); - } - else - { - app.UseExceptionHandler("/Error"); - } - - app.UseStaticFiles(); - app.UseMvc(); - } - } -} \ No newline at end of file diff --git a/vote/dotnet/Vote/Vote.csproj b/vote/dotnet/Vote/Vote.csproj deleted file mode 100644 index 479b76eba6..0000000000 --- a/vote/dotnet/Vote/Vote.csproj +++ /dev/null @@ -1,12 +0,0 @@ - - - - netcoreapp2.1 - - - - - - - - diff --git a/vote/dotnet/Vote/Vote.sln b/vote/dotnet/Vote/Vote.sln deleted file mode 100644 index d7a5867d8e..0000000000 --- a/vote/dotnet/Vote/Vote.sln +++ /dev/null @@ -1,25 +0,0 @@ - -Microsoft Visual Studio Solution File, Format Version 12.00 -# Visual Studio 15 -VisualStudioVersion = 15.0.27703.2042 -MinimumVisualStudioVersion = 10.0.40219.1 -Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Vote", "Vote.csproj", "{DA159FEC-BE4D-4704-ACB2-E03FFA6F2D3B}" -EndProject -Global - GlobalSection(SolutionConfigurationPlatforms) = preSolution - Debug|Any CPU = Debug|Any CPU - Release|Any CPU = Release|Any CPU - EndGlobalSection - GlobalSection(ProjectConfigurationPlatforms) = postSolution - {DA159FEC-BE4D-4704-ACB2-E03FFA6F2D3B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {DA159FEC-BE4D-4704-ACB2-E03FFA6F2D3B}.Debug|Any CPU.Build.0 = Debug|Any CPU - {DA159FEC-BE4D-4704-ACB2-E03FFA6F2D3B}.Release|Any CPU.ActiveCfg = Release|Any CPU - {DA159FEC-BE4D-4704-ACB2-E03FFA6F2D3B}.Release|Any CPU.Build.0 = Release|Any CPU - EndGlobalSection - GlobalSection(SolutionProperties) = preSolution - HideSolutionNode = FALSE - EndGlobalSection - GlobalSection(ExtensibilityGlobals) = postSolution - SolutionGuid = {BEABFEFC-9957-41E3-96A1-7F501F69411D} - EndGlobalSection -EndGlobal diff --git a/vote/dotnet/Vote/appsettings.Development.json b/vote/dotnet/Vote/appsettings.Development.json deleted file mode 100644 index 0e134b259a..0000000000 --- a/vote/dotnet/Vote/appsettings.Development.json +++ /dev/null @@ -1,12 +0,0 @@ -{ - "MessageQueue": { - "Enabled": false - }, - "Logging": { - "LogLevel": { - "Default": "Debug", - "System": "Information", - "Microsoft": "Information" - } - } -} diff --git a/vote/dotnet/Vote/appsettings.json b/vote/dotnet/Vote/appsettings.json deleted file mode 100644 index fb2aa2b28c..0000000000 --- a/vote/dotnet/Vote/appsettings.json +++ /dev/null @@ -1,16 +0,0 @@ -{ - "Voting": { - "OptionA": "Cats", - "OptionB": "Dogs" - }, - "MessageQueue": { - "Enabled": true, - "Url": "nats://message-queue:4222" - }, - "Logging": { - "LogLevel": { - "Default": "Information" - } - }, - "AllowedHosts": "*" -} diff --git a/vote/dotnet/Vote/wwwroot/css/site.css b/vote/dotnet/Vote/wwwroot/css/site.css deleted file mode 100644 index b69271d869..0000000000 --- a/vote/dotnet/Vote/wwwroot/css/site.css +++ /dev/null @@ -1,135 +0,0 @@ -@import url(//fonts.googleapis.com/css?family=Open+Sans:400,700,600); - -* { - box-sizing: border-box; -} - -html, body { - margin: 0; - padding: 0; - background-color: #F7F8F9; - height: 100vh; - font-family: 'Open Sans'; -} - -button { - border-radius: 0; - width: 100%; - height: 50%; -} - - button[type="submit"] { - -webkit-appearance: none; - -webkit-border-radius: 0; - } - - button i { - float: right; - padding-right: 30px; - margin-top: 3px; - } - - button.a { - background-color: #1aaaf8; - } - - button.b { - background-color: #00cbca; - } - -#tip { - text-align: left; - color: #c0c9ce; - font-size: 14px; -} - -#hostname { - position: absolute; - bottom: 100px; - right: 0; - left: 0; - color: #8f9ea8; - font-size: 24px; -} - -#content-container { - z-index: 2; - position: relative; - margin: 0 auto; - display: table; - padding: 10px; - max-width: 940px; - height: 100%; -} - -#content-container-center { - display: table-cell; - text-align: center; -} - - #content-container-center h3 { - color: #254356; - } - -#choice { - transition: all 300ms linear; - line-height: 1.3em; - display: inline; - vertical-align: middle; - font-size: 3em; -} - - #choice a { - text-decoration: none; - } - - #choice a:hover, #choice a:focus { - outline: 0; - text-decoration: underline; - } - - #choice button { - display: block; - height: 80px; - width: 330px; - border: none; - color: white; - text-transform: uppercase; - font-size: 18px; - font-weight: 700; - margin-top: 10px; - margin-bottom: 10px; - text-align: left; - padding-left: 50px; - } - - #choice button.a:hover { - background-color: #1488c6; - } - - #choice button.b:hover { - background-color: #00a2a1; - } - - #choice button.a:focus { - background-color: #1488c6; - } - - #choice button.b:focus { - background-color: #00a2a1; - } - -#background-stats { - z-index: 1; - height: 100%; - width: 100%; - position: absolute; -} - - #background-stats div { - transition: width 400ms ease-in-out; - display: inline-block; - margin-bottom: -4px; - width: 50%; - height: 100%; - } diff --git a/vote/dotnet/Vote/wwwroot/css/site.min.css b/vote/dotnet/Vote/wwwroot/css/site.min.css deleted file mode 100644 index 5e93e30ae3..0000000000 --- a/vote/dotnet/Vote/wwwroot/css/site.min.css +++ /dev/null @@ -1 +0,0 @@ -body{padding-top:50px;padding-bottom:20px}.body-content{padding-left:15px;padding-right:15px}.carousel-caption p{font-size:20px;line-height:1.4}.carousel-inner .item img[src$=".svg"]{width:100%}#qrCode{margin:15px}@media screen and (max-width:767px){.carousel-caption{display:none}} \ No newline at end of file diff --git a/vote/dotnet/Vote/wwwroot/js/jquery-1.11.1-min.js b/vote/dotnet/Vote/wwwroot/js/jquery-1.11.1-min.js deleted file mode 100644 index a7c78ce623..0000000000 --- a/vote/dotnet/Vote/wwwroot/js/jquery-1.11.1-min.js +++ /dev/null @@ -1,13 +0,0 @@ -/*! jQuery v1.11.1 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */ -!function (a, b) { "object" == typeof module && "object" == typeof module.exports ? module.exports = a.document ? b(a, !0) : function (a) { if (!a.document) throw new Error("jQuery requires a window with a document"); 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a", k.leadingWhitespace = 3 === b.firstChild.nodeType, k.tbody = !b.getElementsByTagName("tbody").length, k.htmlSerialize = !!b.getElementsByTagName("link").length, k.html5Clone = "<:nav>" !== y.createElement("nav").cloneNode(!0).outerHTML, a.type = "checkbox", a.checked = !0, c.appendChild(a), k.appendChecked = a.checked, b.innerHTML = "", k.noCloneChecked = !!b.cloneNode(!0).lastChild.defaultValue, c.appendChild(b), b.innerHTML = "", k.checkClone = b.cloneNode(!0).cloneNode(!0).lastChild.checked, k.noCloneEvent = !0, b.attachEvent && (b.attachEvent("onclick", function () { k.noCloneEvent = !1 }), b.cloneNode(!0).click()), null == k.deleteExpando) { k.deleteExpando = !0; try { delete b.test } catch (d) { k.deleteExpando = !1 } } }(), function () { var b, c, d = y.createElement("div"); for (b in { submit: !0, change: !0, focusin: !0 }) c = "on" + b, (k[b + "Bubbles"] = c in a) || (d.setAttribute(c, "t"), k[b + "Bubbles"] = d.attributes[c].expando === !1); d = null }(); var X = /^(?:input|select|textarea)$/i, Y = /^key/, Z = /^(?:mouse|pointer|contextmenu)|click/, $ = /^(?:focusinfocus|focusoutblur)$/, _ = /^([^.]*)(?:\.(.+)|)$/; function ab() { return !0 } function bb() { return !1 } function cb() { try { return y.activeElement } catch (a) { } } m.event = { global: {}, add: function (a, b, c, d, e) { var f, g, h, i, j, k, l, n, o, p, q, r = m._data(a); if (r) { c.handler && (i = c, c = i.handler, e = i.selector), c.guid || (c.guid = m.guid++), (g = r.events) || (g = r.events = {}), (k = r.handle) || (k = r.handle = function (a) { return typeof m === K || a && m.event.triggered === a.type ? void 0 : m.event.dispatch.apply(k.elem, arguments) }, k.elem = a), b = (b || "").match(E) || [""], h = b.length; while (h--) f = _.exec(b[h]) || [], o = q = f[1], p = (f[2] || "").split(".").sort(), o && (j = m.event.special[o] || {}, o = (e ? j.delegateType : j.bindType) || o, j = m.event.special[o] || {}, l = m.extend({ type: o, origType: q, data: d, handler: c, guid: c.guid, selector: e, needsContext: e && m.expr.match.needsContext.test(e), namespace: p.join(".") }, i), (n = g[o]) || (n = g[o] = [], n.delegateCount = 0, j.setup && j.setup.call(a, d, p, k) !== !1 || (a.addEventListener ? a.addEventListener(o, k, !1) : a.attachEvent && a.attachEvent("on" + o, k))), j.add && (j.add.call(a, l), l.handler.guid || (l.handler.guid = c.guid)), e ? n.splice(n.delegateCount++, 0, l) : n.push(l), m.event.global[o] = !0); a = null } }, remove: function (a, b, c, d, e) { var f, g, h, i, j, k, l, n, o, p, q, r = m.hasData(a) && m._data(a); if (r && (k = r.events)) { b = (b || "").match(E) || [""], j = b.length; while (j--) if (h = _.exec(b[j]) || [], o = q = h[1], p = (h[2] || "").split(".").sort(), o) { l = m.event.special[o] || {}, o = (d ? l.delegateType : l.bindType) || o, n = k[o] || [], h = h[2] && new RegExp("(^|\\.)" + p.join("\\.(?:.*\\.|)") + "(\\.|$)"), i = f = n.length; while (f--) g = n[f], !e && q !== g.origType || c && c.guid !== g.guid || h && !h.test(g.namespace) || d && d !== g.selector && ("**" !== d || !g.selector) || (n.splice(f, 1), g.selector && n.delegateCount-- , l.remove && l.remove.call(a, g)); i && !n.length && (l.teardown && l.teardown.call(a, p, r.handle) !== !1 || m.removeEvent(a, o, r.handle), delete k[o]) } else for (o in k) m.event.remove(a, o + b[j], c, d, !0); m.isEmptyObject(k) && (delete r.handle, m._removeData(a, "events")) } }, trigger: function (b, c, d, e) { var f, g, h, i, k, l, n, o = [d || y], p = j.call(b, "type") ? b.type : b, q = j.call(b, "namespace") ? b.namespace.split(".") : []; if (h = l = d = d || y, 3 !== d.nodeType && 8 !== d.nodeType && !$.test(p + m.event.triggered) && (p.indexOf(".") >= 0 && (q = p.split("."), p = q.shift(), q.sort()), g = p.indexOf(":") < 0 && "on" + p, b = b[m.expando] ? b : new m.Event(p, "object" == typeof b && b), b.isTrigger = e ? 2 : 3, b.namespace = q.join("."), b.namespace_re = b.namespace ? new RegExp("(^|\\.)" + q.join("\\.(?:.*\\.|)") + "(\\.|$)") : null, b.result = void 0, b.target || (b.target = d), c = null == c ? [b] : m.makeArray(c, [b]), k = m.event.special[p] || {}, e || !k.trigger || k.trigger.apply(d, c) !== !1)) { if (!e && !k.noBubble && !m.isWindow(d)) { for (i = k.delegateType || p, $.test(i + p) || (h = h.parentNode); h; h = h.parentNode)o.push(h), l = h; l === (d.ownerDocument || y) && o.push(l.defaultView || l.parentWindow || a) } n = 0; while ((h = o[n++]) && !b.isPropagationStopped()) b.type = n > 1 ? i : k.bindType || p, f = (m._data(h, "events") || {})[b.type] && m._data(h, "handle"), f && f.apply(h, c), f = g && h[g], f && f.apply && m.acceptData(h) && (b.result = f.apply(h, c), b.result === !1 && b.preventDefault()); if (b.type = p, !e && !b.isDefaultPrevented() && (!k._default || k._default.apply(o.pop(), c) === !1) && m.acceptData(d) && g && d[p] && !m.isWindow(d)) { l = d[g], l && (d[g] = null), m.event.triggered = p; try { d[p]() } catch (r) { } m.event.triggered = void 0, l && (d[g] = l) } return b.result } }, dispatch: function (a) { a = m.event.fix(a); var b, c, e, f, g, h = [], i = d.call(arguments), j = (m._data(this, "events") || {})[a.type] || [], k = m.event.special[a.type] || {}; if (i[0] = a, a.delegateTarget = this, !k.preDispatch || k.preDispatch.call(this, a) !== !1) { h = m.event.handlers.call(this, a, j), b = 0; while ((f = h[b++]) && !a.isPropagationStopped()) { a.currentTarget = f.elem, g = 0; while ((e = f.handlers[g++]) && !a.isImmediatePropagationStopped()) (!a.namespace_re || a.namespace_re.test(e.namespace)) && (a.handleObj = e, a.data = e.data, c = ((m.event.special[e.origType] || {}).handle || e.handler).apply(f.elem, i), void 0 !== c && (a.result = c) === !1 && (a.preventDefault(), a.stopPropagation())) } return k.postDispatch && k.postDispatch.call(this, a), a.result } }, handlers: function (a, b) { var c, d, e, f, g = [], h = b.delegateCount, i = a.target; if (h && i.nodeType && (!a.button || "click" !== a.type)) for (; i != this; i = i.parentNode || this)if (1 === i.nodeType && (i.disabled !== !0 || "click" !== a.type)) { for (e = [], f = 0; h > f; f++)d = b[f], c = d.selector + " ", void 0 === e[c] && (e[c] = d.needsContext ? m(c, this).index(i) >= 0 : m.find(c, this, null, [i]).length), e[c] && e.push(d); e.length && g.push({ elem: i, handlers: e }) } return h < b.length && g.push({ elem: this, handlers: b.slice(h) }), g }, fix: function (a) { if (a[m.expando]) return a; var b, c, d, e = a.type, f = a, g = this.fixHooks[e]; g || (this.fixHooks[e] = g = Z.test(e) ? this.mouseHooks : Y.test(e) ? this.keyHooks : {}), d = g.props ? this.props.concat(g.props) : this.props, a = new m.Event(f), b = d.length; while (b--) c = d[b], a[c] = f[c]; return a.target || (a.target = f.srcElement || y), 3 === a.target.nodeType && (a.target = a.target.parentNode), a.metaKey = !!a.metaKey, g.filter ? g.filter(a, f) : a }, props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), fixHooks: {}, keyHooks: { props: "char charCode key keyCode".split(" "), filter: function (a, b) { return null == a.which && (a.which = null != b.charCode ? b.charCode : b.keyCode), a } }, mouseHooks: { props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), filter: function (a, b) { var c, d, e, f = b.button, g = b.fromElement; return null == a.pageX && null != b.clientX && (d = a.target.ownerDocument || y, e = d.documentElement, c = d.body, a.pageX = b.clientX + (e && e.scrollLeft || c && c.scrollLeft || 0) - (e && e.clientLeft || c && c.clientLeft || 0), a.pageY = b.clientY + (e && e.scrollTop || c && c.scrollTop || 0) - (e && e.clientTop || c && c.clientTop || 0)), !a.relatedTarget && g && (a.relatedTarget = g === a.target ? b.toElement : g), a.which || void 0 === f || (a.which = 1 & f ? 1 : 2 & f ? 3 : 4 & f ? 2 : 0), a } }, special: { load: { noBubble: !0 }, focus: { trigger: function () { if (this !== cb() && this.focus) try { return this.focus(), !1 } catch (a) { } }, delegateType: "focusin" }, blur: { trigger: function () { return this === cb() && this.blur ? (this.blur(), !1) : void 0 }, delegateType: "focusout" }, click: { trigger: function () { return m.nodeName(this, "input") && "checkbox" === this.type && this.click ? (this.click(), !1) : void 0 }, _default: function (a) { return m.nodeName(a.target, "a") } }, beforeunload: { postDispatch: function (a) { void 0 !== a.result && a.originalEvent && (a.originalEvent.returnValue = a.result) } } }, simulate: function (a, b, c, d) { var e = m.extend(new m.Event, c, { type: a, isSimulated: !0, originalEvent: {} }); d ? m.event.trigger(e, null, b) : m.event.dispatch.call(b, e), e.isDefaultPrevented() && c.preventDefault() } }, m.removeEvent = y.removeEventListener ? function (a, b, c) { a.removeEventListener && a.removeEventListener(b, c, !1) } : function (a, b, c) { var d = "on" + b; a.detachEvent && (typeof a[d] === K && (a[d] = null), a.detachEvent(d, c)) }, m.Event = function (a, b) { return this instanceof m.Event ? (a && a.type ? (this.originalEvent = a, this.type = a.type, this.isDefaultPrevented = a.defaultPrevented || void 0 === a.defaultPrevented && a.returnValue === !1 ? ab : bb) : this.type = a, b && m.extend(this, b), this.timeStamp = a && a.timeStamp || m.now(), void (this[m.expando] = !0)) : new m.Event(a, b) }, m.Event.prototype = { isDefaultPrevented: bb, isPropagationStopped: bb, isImmediatePropagationStopped: bb, preventDefault: function () { var a = this.originalEvent; this.isDefaultPrevented = ab, a && (a.preventDefault ? a.preventDefault() : a.returnValue = !1) }, stopPropagation: function () { var a = this.originalEvent; this.isPropagationStopped = ab, a && (a.stopPropagation && a.stopPropagation(), a.cancelBubble = !0) }, stopImmediatePropagation: function () { var a = this.originalEvent; this.isImmediatePropagationStopped = ab, a && a.stopImmediatePropagation && a.stopImmediatePropagation(), this.stopPropagation() } }, m.each({ mouseenter: "mouseover", mouseleave: "mouseout", pointerenter: "pointerover", pointerleave: "pointerout" }, function (a, b) { m.event.special[a] = { delegateType: b, bindType: b, handle: function (a) { var c, d = this, e = a.relatedTarget, f = a.handleObj; return (!e || e !== d && !m.contains(d, e)) && (a.type = f.origType, c = f.handler.apply(this, arguments), a.type = b), c } } }), k.submitBubbles || (m.event.special.submit = { setup: function () { return m.nodeName(this, "form") ? !1 : void m.event.add(this, "click._submit keypress._submit", function (a) { var b = a.target, c = m.nodeName(b, "input") || m.nodeName(b, "button") ? b.form : void 0; c && !m._data(c, "submitBubbles") && (m.event.add(c, "submit._submit", function (a) { a._submit_bubble = !0 }), m._data(c, "submitBubbles", !0)) }) }, postDispatch: function (a) { a._submit_bubble && (delete a._submit_bubble, this.parentNode && !a.isTrigger && m.event.simulate("submit", this.parentNode, a, !0)) }, teardown: function () { return m.nodeName(this, "form") ? !1 : void m.event.remove(this, "._submit") } }), k.changeBubbles || (m.event.special.change = { setup: function () { return X.test(this.nodeName) ? (("checkbox" === this.type || "radio" === this.type) && (m.event.add(this, "propertychange._change", function (a) { "checked" === a.originalEvent.propertyName && (this._just_changed = !0) }), m.event.add(this, "click._change", function (a) { this._just_changed && !a.isTrigger && (this._just_changed = !1), m.event.simulate("change", this, a, !0) })), !1) : void m.event.add(this, "beforeactivate._change", function (a) { var b = a.target; X.test(b.nodeName) && !m._data(b, "changeBubbles") && (m.event.add(b, "change._change", function (a) { !this.parentNode || a.isSimulated || a.isTrigger || m.event.simulate("change", this.parentNode, a, !0) }), m._data(b, "changeBubbles", !0)) }) }, handle: function (a) { var b = a.target; return this !== b || a.isSimulated || a.isTrigger || "radio" !== b.type && "checkbox" !== b.type ? a.handleObj.handler.apply(this, arguments) : void 0 }, teardown: function () { return m.event.remove(this, "._change"), !X.test(this.nodeName) } }), k.focusinBubbles || m.each({ focus: "focusin", blur: "focusout" }, function (a, b) { var c = function (a) { m.event.simulate(b, a.target, m.event.fix(a), !0) }; m.event.special[b] = { setup: function () { var d = this.ownerDocument || this, e = m._data(d, b); e || d.addEventListener(a, c, !0), m._data(d, b, (e || 0) + 1) }, teardown: function () { var d = this.ownerDocument || this, e = m._data(d, b) - 1; e ? m._data(d, b, e) : (d.removeEventListener(a, c, !0), m._removeData(d, b)) } } }), m.fn.extend({ on: function (a, b, c, d, e) { var f, g; if ("object" == typeof a) { "string" != typeof b && (c = c || b, b = void 0); for (f in a) this.on(f, b, c, a[f], e); return this } if (null == c && null == d ? (d = b, c = b = void 0) : null == d && ("string" == typeof b ? (d = c, c = void 0) : (d = c, c = b, b = void 0)), d === !1) d = bb; else if (!d) return this; return 1 === e && (g = d, d = function (a) { return m().off(a), g.apply(this, arguments) }, d.guid = g.guid || (g.guid = m.guid++)), this.each(function () { m.event.add(this, a, d, c, b) }) }, one: function (a, b, c, d) { return this.on(a, b, c, d, 1) }, off: function (a, b, c) { var d, e; if (a && a.preventDefault && a.handleObj) return d = a.handleObj, m(a.delegateTarget).off(d.namespace ? d.origType + "." + d.namespace : d.origType, d.selector, d.handler), this; if ("object" == typeof a) { for (e in a) this.off(e, b, a[e]); return this } return (b === !1 || "function" == typeof b) && (c = b, b = void 0), c === !1 && (c = bb), this.each(function () { m.event.remove(this, a, c, b) }) }, trigger: function (a, b) { return this.each(function () { m.event.trigger(a, b, this) }) }, triggerHandler: function (a, b) { var c = this[0]; return c ? m.event.trigger(a, b, c, !0) : void 0 } }); function db(a) { var b = eb.split("|"), c = a.createDocumentFragment(); if (c.createElement) while (b.length) c.createElement(b.pop()); return c } var eb = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", fb = / jQuery\d+="(?:null|\d+)"/g, gb = new RegExp("<(?:" + eb + ")[\\s/>]", "i"), hb = /^\s+/, ib = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, jb = /<([\w:]+)/, kb = /\s*$/g, rb = { option: [1, ""], legend: [1, "
", "
"], area: [1, "", ""], param: [1, "", ""], thead: [1, "", "
"], tr: [2, "", "
"], col: [2, "", "
"], td: [3, "", "
"], _default: k.htmlSerialize ? [0, "", ""] : [1, "X
", "
"] }, sb = db(y), tb = sb.appendChild(y.createElement("div")); rb.optgroup = rb.option, rb.tbody = rb.tfoot = rb.colgroup = rb.caption = rb.thead, rb.th = rb.td; function ub(a, b) { var c, d, e = 0, f = typeof a.getElementsByTagName !== K ? a.getElementsByTagName(b || "*") : typeof a.querySelectorAll !== K ? a.querySelectorAll(b || "*") : void 0; if (!f) for (f = [], c = a.childNodes || a; null != (d = c[e]); e++)!b || m.nodeName(d, b) ? f.push(d) : m.merge(f, ub(d, b)); return void 0 === b || b && m.nodeName(a, b) ? m.merge([a], f) : f } function vb(a) { W.test(a.type) && (a.defaultChecked = a.checked) } function wb(a, b) { return m.nodeName(a, "table") && m.nodeName(11 !== b.nodeType ? b : b.firstChild, "tr") ? a.getElementsByTagName("tbody")[0] || a.appendChild(a.ownerDocument.createElement("tbody")) : a } function xb(a) { return a.type = (null !== m.find.attr(a, "type")) + "/" + a.type, a } function yb(a) { var b = pb.exec(a.type); return b ? a.type = b[1] : a.removeAttribute("type"), a } function zb(a, b) { for (var c, d = 0; null != (c = a[d]); d++)m._data(c, "globalEval", !b || m._data(b[d], "globalEval")) } function Ab(a, b) { if (1 === b.nodeType && m.hasData(a)) { var c, d, e, f = m._data(a), g = m._data(b, f), h = f.events; if (h) { delete g.handle, g.events = {}; for (c in h) for (d = 0, e = h[c].length; e > d; d++)m.event.add(b, c, h[c][d]) } g.data && (g.data = m.extend({}, g.data)) } } function Bb(a, b) { var c, d, e; if (1 === b.nodeType) { if (c = b.nodeName.toLowerCase(), !k.noCloneEvent && b[m.expando]) { e = m._data(b); for (d in e.events) m.removeEvent(b, d, e.handle); b.removeAttribute(m.expando) } "script" === c && b.text !== a.text ? (xb(b).text = a.text, yb(b)) : "object" === c ? (b.parentNode && (b.outerHTML = a.outerHTML), k.html5Clone && a.innerHTML && !m.trim(b.innerHTML) && (b.innerHTML = a.innerHTML)) : "input" === c && W.test(a.type) ? (b.defaultChecked = b.checked = a.checked, b.value !== a.value && (b.value = a.value)) : "option" === c ? b.defaultSelected = b.selected = a.defaultSelected : ("input" === c || "textarea" === c) && (b.defaultValue = a.defaultValue) } } m.extend({ clone: function (a, b, c) { var d, e, f, g, h, i = m.contains(a.ownerDocument, a); if (k.html5Clone || m.isXMLDoc(a) || !gb.test("<" + a.nodeName + ">") ? f = a.cloneNode(!0) : (tb.innerHTML = a.outerHTML, tb.removeChild(f = tb.firstChild)), !(k.noCloneEvent && k.noCloneChecked || 1 !== a.nodeType && 11 !== a.nodeType || m.isXMLDoc(a))) for (d = ub(f), h = ub(a), g = 0; null != (e = h[g]); ++g)d[g] && Bb(e, d[g]); if (b) if (c) for (h = h || ub(a), d = d || ub(f), g = 0; null != (e = h[g]); g++)Ab(e, d[g]); else Ab(a, f); return d = ub(f, "script"), d.length > 0 && zb(d, !i && ub(a, "script")), d = h = e = null, f }, buildFragment: function (a, b, c, d) { for (var e, f, g, h, i, j, l, n = a.length, o = db(b), p = [], q = 0; n > q; q++)if (f = a[q], f || 0 === f) if ("object" === m.type(f)) m.merge(p, f.nodeType ? [f] : f); else if (lb.test(f)) { h = h || o.appendChild(b.createElement("div")), i = (jb.exec(f) || ["", ""])[1].toLowerCase(), l = rb[i] || rb._default, h.innerHTML = l[1] + f.replace(ib, "<$1>") + l[2], e = l[0]; while (e--) h = h.lastChild; if (!k.leadingWhitespace && hb.test(f) && p.push(b.createTextNode(hb.exec(f)[0])), !k.tbody) { f = "table" !== i || kb.test(f) ? "" !== l[1] || kb.test(f) ? 0 : h : h.firstChild, e = f && f.childNodes.length; while (e--) m.nodeName(j = f.childNodes[e], "tbody") && !j.childNodes.length && f.removeChild(j) } m.merge(p, h.childNodes), h.textContent = ""; while (h.firstChild) h.removeChild(h.firstChild); h = o.lastChild } else p.push(b.createTextNode(f)); h && o.removeChild(h), k.appendChecked || m.grep(ub(p, "input"), vb), q = 0; while (f = p[q++]) if ((!d || -1 === m.inArray(f, d)) && (g = m.contains(f.ownerDocument, f), h = ub(o.appendChild(f), "script"), g && zb(h), c)) { e = 0; while (f = h[e++]) ob.test(f.type || "") && c.push(f) } return h = null, o }, cleanData: function (a, b) { for (var d, e, f, g, h = 0, i = m.expando, j = m.cache, l = k.deleteExpando, n = m.event.special; null != (d = a[h]); h++)if ((b || m.acceptData(d)) && (f = d[i], g = f && j[f])) { if (g.events) for (e in g.events) n[e] ? m.event.remove(d, e) : m.removeEvent(d, e, g.handle); j[f] && (delete j[f], l ? delete d[i] : typeof d.removeAttribute !== K ? d.removeAttribute(i) : d[i] = null, c.push(f)) } } }), m.fn.extend({ text: function (a) { return V(this, function (a) { return void 0 === a ? m.text(this) : this.empty().append((this[0] && this[0].ownerDocument || y).createTextNode(a)) }, null, a, arguments.length) }, append: function () { return this.domManip(arguments, function (a) { if (1 === this.nodeType || 11 === this.nodeType || 9 === this.nodeType) { var b = wb(this, a); b.appendChild(a) } }) }, prepend: function () { return this.domManip(arguments, function (a) { if (1 === this.nodeType || 11 === this.nodeType || 9 === this.nodeType) { var b = wb(this, a); b.insertBefore(a, b.firstChild) } }) }, before: function () { return this.domManip(arguments, function (a) { this.parentNode && this.parentNode.insertBefore(a, this) }) }, after: function () { return this.domManip(arguments, function (a) { this.parentNode && this.parentNode.insertBefore(a, this.nextSibling) }) }, remove: function (a, b) { for (var c, d = a ? m.filter(a, this) : this, e = 0; null != (c = d[e]); e++)b || 1 !== c.nodeType || m.cleanData(ub(c)), c.parentNode && (b && m.contains(c.ownerDocument, c) && zb(ub(c, "script")), c.parentNode.removeChild(c)); return this }, empty: function () { for (var a, b = 0; null != (a = this[b]); b++) { 1 === a.nodeType && m.cleanData(ub(a, !1)); while (a.firstChild) a.removeChild(a.firstChild); a.options && m.nodeName(a, "select") && (a.options.length = 0) } return this }, clone: function (a, b) { return a = null == a ? !1 : a, b = null == b ? a : b, this.map(function () { return m.clone(this, a, b) }) }, html: function (a) { return V(this, function (a) { var b = this[0] || {}, c = 0, d = this.length; if (void 0 === a) return 1 === b.nodeType ? b.innerHTML.replace(fb, "") : void 0; if (!("string" != typeof a || mb.test(a) || !k.htmlSerialize && gb.test(a) || !k.leadingWhitespace && hb.test(a) || rb[(jb.exec(a) || ["", ""])[1].toLowerCase()])) { a = a.replace(ib, "<$1>"); try { for (; d > c; c++)b = this[c] || {}, 1 === b.nodeType && (m.cleanData(ub(b, !1)), b.innerHTML = a); b = 0 } catch (e) { } } b && this.empty().append(a) }, null, a, arguments.length) }, replaceWith: function () { var a = arguments[0]; return this.domManip(arguments, function (b) { a = this.parentNode, m.cleanData(ub(this)), a && a.replaceChild(b, this) }), a && (a.length || a.nodeType) ? this : this.remove() }, detach: function (a) { return this.remove(a, !0) }, domManip: function (a, b) { a = e.apply([], a); var c, d, f, g, h, i, j = 0, l = this.length, n = this, o = l - 1, p = a[0], q = m.isFunction(p); if (q || l > 1 && "string" == typeof p && !k.checkClone && nb.test(p)) return this.each(function (c) { var d = n.eq(c); q && (a[0] = p.call(this, c, d.html())), d.domManip(a, b) }); if (l && (i = m.buildFragment(a, this[0].ownerDocument, !1, this), c = i.firstChild, 1 === i.childNodes.length && (i = c), c)) { for (g = m.map(ub(i, "script"), xb), f = g.length; l > j; j++)d = i, j !== o && (d = m.clone(d, !0, !0), f && m.merge(g, ub(d, "script"))), b.call(this[j], d, j); if (f) for (h = g[g.length - 1].ownerDocument, m.map(g, yb), j = 0; f > j; j++)d = g[j], ob.test(d.type || "") && !m._data(d, "globalEval") && m.contains(h, d) && (d.src ? m._evalUrl && m._evalUrl(d.src) : m.globalEval((d.text || d.textContent || d.innerHTML || "").replace(qb, ""))); i = c = null } return this } }), m.each({ appendTo: "append", prependTo: "prepend", insertBefore: "before", insertAfter: "after", replaceAll: "replaceWith" }, function (a, b) { m.fn[a] = function (a) { for (var c, d = 0, e = [], g = m(a), h = g.length - 1; h >= d; d++)c = d === h ? this : this.clone(!0), m(g[d])[b](c), f.apply(e, c.get()); return this.pushStack(e) } }); var Cb, Db = {}; function Eb(b, c) { var d, e = m(c.createElement(b)).appendTo(c.body), f = a.getDefaultComputedStyle && (d = a.getDefaultComputedStyle(e[0])) ? d.display : m.css(e[0], "display"); return e.detach(), f } function Fb(a) { var b = y, c = Db[a]; return c || (c = Eb(a, b), "none" !== c && c || (Cb = (Cb || m("