diff --git a/INFORMACION-POSTULANTE.txt b/INFORMACION-POSTULANTE.txt new file mode 100644 index 0000000..3b870ba --- /dev/null +++ b/INFORMACION-POSTULANTE.txt @@ -0,0 +1,16 @@ +generado para consumir los end-point + +archivo ==> thunder-collection_retoInterbank + +query para registro en postgres: + +archivo ==> QUERY-TABLAS + + +se abordo el opcional : +Puede utilizar cualquier método para almacenar datos de transacciones, +pero debe considerar que podemos lidiar con escenarios de gran volumen en los que tenemos una gran cantidad de escrituras + y lecturas de los mismos datos al mismo tiempo. ¿Cómo abordaría este requisito? + +RESPUESTA: en terminos del desarrollo se oriento a que sea programacion reactiva con webflux y usando R2DBC para poder manejar flujos +de datos \ No newline at end of file diff --git a/QUERY-TABLAS.txt b/QUERY-TABLAS.txt new file mode 100644 index 0000000..85cd8d5 --- /dev/null +++ b/QUERY-TABLAS.txt @@ -0,0 +1,20 @@ +CREATE TABLE transaction_types ( + id SERIAL PRIMARY KEY, + name VARCHAR(50) NOT NULL UNIQUE +); + +CREATE TABLE transactions ( + id UUID PRIMARY KEY DEFAULT gen_random_uuid(), + account_external_id_debit UUID NOT NULL, + account_external_id_credit UUID NOT NULL, + transaction_type_id INT NOT NULL, + value NUMERIC(10, 2) NOT NULL, + status VARCHAR(20) NOT NULL, + created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, + FOREIGN KEY (transaction_type_id) REFERENCES transaction_types(id) +); + +INSERT INTO transaction_types (name) VALUES +('deposit'), +('withdrawal'), +('transfer'); \ No newline at end of file diff --git a/ejemplo.yml b/ejemplo.yml new file mode 100644 index 0000000..e69de29 diff --git a/ms-anti-fraud/.gitignore b/ms-anti-fraud/.gitignore new file mode 100644 index 0000000..549e00a --- /dev/null +++ b/ms-anti-fraud/.gitignore @@ -0,0 +1,33 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/**/target/ +!**/src/test/**/target/ + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ +!**/src/main/**/build/ +!**/src/test/**/build/ + +### VS Code ### +.vscode/ diff --git a/ms-anti-fraud/.mvn/wrapper/maven-wrapper.properties b/ms-anti-fraud/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..8f96f52 --- /dev/null +++ b/ms-anti-fraud/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1,19 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you 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 +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +wrapperVersion=3.3.2 +distributionType=only-script +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.7/apache-maven-3.9.7-bin.zip diff --git a/ms-anti-fraud/mvnw b/ms-anti-fraud/mvnw new file mode 100644 index 0000000..d7c358e --- /dev/null +++ b/ms-anti-fraud/mvnw @@ -0,0 +1,259 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you 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 +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Apache Maven Wrapper startup batch script, version 3.3.2 +# +# Optional ENV vars +# ----------------- +# JAVA_HOME - location of a JDK home dir, required when download maven via java source +# MVNW_REPOURL - repo url base for downloading maven distribution +# MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven +# MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output +# ---------------------------------------------------------------------------- + +set -euf +[ "${MVNW_VERBOSE-}" != debug ] || set -x + +# OS specific support. +native_path() { printf %s\\n "$1"; } +case "$(uname)" in +CYGWIN* | MINGW*) + [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")" + native_path() { cygpath --path --windows "$1"; } + ;; +esac + +# set JAVACMD and JAVACCMD +set_java_home() { + # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched + if [ -n "${JAVA_HOME-}" ]; then + if [ -x "$JAVA_HOME/jre/sh/java" ]; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + JAVACCMD="$JAVA_HOME/jre/sh/javac" + else + JAVACMD="$JAVA_HOME/bin/java" + JAVACCMD="$JAVA_HOME/bin/javac" + + if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then + echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2 + echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2 + return 1 + fi + fi + else + JAVACMD="$( + 'set' +e + 'unset' -f command 2>/dev/null + 'command' -v java + )" || : + JAVACCMD="$( + 'set' +e + 'unset' -f command 2>/dev/null + 'command' -v javac + )" || : + + if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then + echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2 + return 1 + fi + fi +} + +# hash string like Java String::hashCode +hash_string() { + str="${1:-}" h=0 + while [ -n "$str" ]; do + char="${str%"${str#?}"}" + h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296)) + str="${str#?}" + done + printf %x\\n $h +} + +verbose() { :; } +[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; } + +die() { + printf %s\\n "$1" >&2 + exit 1 +} + +trim() { + # MWRAPPER-139: + # Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds. + # Needed for removing poorly interpreted newline sequences when running in more + # exotic environments such as mingw bash on Windows. + printf "%s" "${1}" | tr -d '[:space:]' +} + +# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties +while IFS="=" read -r key value; do + case "${key-}" in + distributionUrl) distributionUrl=$(trim "${value-}") ;; + distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;; + esac +done <"${0%/*}/.mvn/wrapper/maven-wrapper.properties" +[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in ${0%/*}/.mvn/wrapper/maven-wrapper.properties" + +case "${distributionUrl##*/}" in +maven-mvnd-*bin.*) + MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ + case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in + *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;; + :Darwin*x86_64) distributionPlatform=darwin-amd64 ;; + :Darwin*arm64) distributionPlatform=darwin-aarch64 ;; + :Linux*x86_64*) distributionPlatform=linux-amd64 ;; + *) + echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2 + distributionPlatform=linux-amd64 + ;; + esac + distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip" + ;; +maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;; +*) MVN_CMD="mvn${0##*/mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;; +esac + +# apply MVNW_REPOURL and calculate MAVEN_HOME +# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-,maven-mvnd--}/ +[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}" +distributionUrlName="${distributionUrl##*/}" +distributionUrlNameMain="${distributionUrlName%.*}" +distributionUrlNameMain="${distributionUrlNameMain%-bin}" +MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}" +MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")" + +exec_maven() { + unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || : + exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD" +} + +if [ -d "$MAVEN_HOME" ]; then + verbose "found existing MAVEN_HOME at $MAVEN_HOME" + exec_maven "$@" +fi + +case "${distributionUrl-}" in +*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;; +*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;; +esac + +# prepare tmp dir +if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then + clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; } + trap clean HUP INT TERM EXIT +else + die "cannot create temp dir" +fi + +mkdir -p -- "${MAVEN_HOME%/*}" + +# Download and Install Apache Maven +verbose "Couldn't find MAVEN_HOME, downloading and installing it ..." +verbose "Downloading from: $distributionUrl" +verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName" + +# select .zip or .tar.gz +if ! command -v unzip >/dev/null; then + distributionUrl="${distributionUrl%.zip}.tar.gz" + distributionUrlName="${distributionUrl##*/}" +fi + +# verbose opt +__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR='' +[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v + +# normalize http auth +case "${MVNW_PASSWORD:+has-password}" in +'') MVNW_USERNAME='' MVNW_PASSWORD='' ;; +has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;; +esac + +if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then + verbose "Found wget ... using wget" + wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl" +elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then + verbose "Found curl ... using curl" + curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl" +elif set_java_home; then + verbose "Falling back to use Java to download" + javaSource="$TMP_DOWNLOAD_DIR/Downloader.java" + targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName" + cat >"$javaSource" <<-END + public class Downloader extends java.net.Authenticator + { + protected java.net.PasswordAuthentication getPasswordAuthentication() + { + return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() ); + } + public static void main( String[] args ) throws Exception + { + setDefault( new Downloader() ); + java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() ); + } + } + END + # For Cygwin/MinGW, switch paths to Windows format before running javac and java + verbose " - Compiling Downloader.java ..." + "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java" + verbose " - Running Downloader.java ..." + "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")" +fi + +# If specified, validate the SHA-256 sum of the Maven distribution zip file +if [ -n "${distributionSha256Sum-}" ]; then + distributionSha256Result=false + if [ "$MVN_CMD" = mvnd.sh ]; then + echo "Checksum validation is not supported for maven-mvnd." >&2 + echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2 + exit 1 + elif command -v sha256sum >/dev/null; then + if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c >/dev/null 2>&1; then + distributionSha256Result=true + fi + elif command -v shasum >/dev/null; then + if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then + distributionSha256Result=true + fi + else + echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2 + echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2 + exit 1 + fi + if [ $distributionSha256Result = false ]; then + echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2 + echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2 + exit 1 + fi +fi + +# unzip and move +if command -v unzip >/dev/null; then + unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip" +else + tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar" +fi +printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/mvnw.url" +mv -- "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME" + +clean || : +exec_maven "$@" diff --git a/ms-anti-fraud/mvnw.cmd b/ms-anti-fraud/mvnw.cmd new file mode 100644 index 0000000..6f779cf --- /dev/null +++ b/ms-anti-fraud/mvnw.cmd @@ -0,0 +1,149 @@ +<# : batch portion +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Apache Maven Wrapper startup batch script, version 3.3.2 +@REM +@REM Optional ENV vars +@REM MVNW_REPOURL - repo url base for downloading maven distribution +@REM MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven +@REM MVNW_VERBOSE - true: enable verbose log; others: silence the output +@REM ---------------------------------------------------------------------------- + +@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0) +@SET __MVNW_CMD__= +@SET __MVNW_ERROR__= +@SET __MVNW_PSMODULEP_SAVE=%PSModulePath% +@SET PSModulePath= +@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @( + IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B) +) +@SET PSModulePath=%__MVNW_PSMODULEP_SAVE% +@SET __MVNW_PSMODULEP_SAVE= +@SET __MVNW_ARG0_NAME__= +@SET MVNW_USERNAME= +@SET MVNW_PASSWORD= +@IF NOT "%__MVNW_CMD__%"=="" (%__MVNW_CMD__% %*) +@echo Cannot start maven from wrapper >&2 && exit /b 1 +@GOTO :EOF +: end batch / begin powershell #> + +$ErrorActionPreference = "Stop" +if ($env:MVNW_VERBOSE -eq "true") { + $VerbosePreference = "Continue" +} + +# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties +$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl +if (!$distributionUrl) { + Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties" +} + +switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) { + "maven-mvnd-*" { + $USE_MVND = $true + $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip" + $MVN_CMD = "mvnd.cmd" + break + } + default { + $USE_MVND = $false + $MVN_CMD = $script -replace '^mvnw','mvn' + break + } +} + +# apply MVNW_REPOURL and calculate MAVEN_HOME +# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-,maven-mvnd--}/ +if ($env:MVNW_REPOURL) { + $MVNW_REPO_PATTERN = if ($USE_MVND) { "/org/apache/maven/" } else { "/maven/mvnd/" } + $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace '^.*'+$MVNW_REPO_PATTERN,'')" +} +$distributionUrlName = $distributionUrl -replace '^.*/','' +$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$','' +$MAVEN_HOME_PARENT = "$HOME/.m2/wrapper/dists/$distributionUrlNameMain" +if ($env:MAVEN_USER_HOME) { + $MAVEN_HOME_PARENT = "$env:MAVEN_USER_HOME/wrapper/dists/$distributionUrlNameMain" +} +$MAVEN_HOME_NAME = ([System.Security.Cryptography.MD5]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join '' +$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME" + +if (Test-Path -Path "$MAVEN_HOME" -PathType Container) { + Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME" + Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD" + exit $? +} + +if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) { + Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl" +} + +# prepare tmp dir +$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile +$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir" +$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null +trap { + if ($TMP_DOWNLOAD_DIR.Exists) { + try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null } + catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" } + } +} + +New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null + +# Download and Install Apache Maven +Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..." +Write-Verbose "Downloading from: $distributionUrl" +Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName" + +$webclient = New-Object System.Net.WebClient +if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) { + $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD) +} +[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 +$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null + +# If specified, validate the SHA-256 sum of the Maven distribution zip file +$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum +if ($distributionSha256Sum) { + if ($USE_MVND) { + Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." + } + Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash + if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) { + Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property." + } +} + +# unzip and move +Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null +Rename-Item -Path "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" -NewName $MAVEN_HOME_NAME | Out-Null +try { + Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null +} catch { + if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) { + Write-Error "fail to move MAVEN_HOME" + } +} finally { + try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null } + catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" } +} + +Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD" diff --git a/ms-anti-fraud/pom.xml b/ms-anti-fraud/pom.xml new file mode 100644 index 0000000..927a3a5 --- /dev/null +++ b/ms-anti-fraud/pom.xml @@ -0,0 +1,80 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 3.2.7 + + + com.reto.interbank + ms-anti-fraud + 0.0.1-SNAPSHOT + ms-anti-fraud + microservicio encargado de validar una transaccion + + + + + + + + + + + + + + + 17 + http://localhost:9001 + 3.9.1.2171 + + + + org.springframework.boot + spring-boot-starter + + + + org.springframework.boot + spring-boot-starter-test + test + + + org.springframework.boot + spring-boot-starter-webflux + + + io.projectreactor + reactor-test + test + + + org.projectlombok + lombok + true + + + io.projectreactor.kafka + reactor-kafka + + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + org.sonarsource.scanner.maven + sonar-maven-plugin + ${sonar-maven-plugin.version} + + + + + diff --git a/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/MsAntiFraudApplication.java b/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/MsAntiFraudApplication.java new file mode 100644 index 0000000..7d30121 --- /dev/null +++ b/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/MsAntiFraudApplication.java @@ -0,0 +1,13 @@ +package com.reto.interbank.ms_anti_fraud; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class MsAntiFraudApplication { + + public static void main(String[] args) { + SpringApplication.run(MsAntiFraudApplication.class, args); + } + +} diff --git a/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/config/KafkaConfig.java b/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/config/KafkaConfig.java new file mode 100644 index 0000000..830ada1 --- /dev/null +++ b/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/config/KafkaConfig.java @@ -0,0 +1,38 @@ +package com.reto.interbank.ms_anti_fraud.config; + +import java.util.Arrays; +import org.apache.kafka.common.serialization.StringDeserializer; +import org.apache.kafka.common.serialization.StringSerializer; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import reactor.kafka.receiver.KafkaReceiver; +import reactor.kafka.receiver.ReceiverOptions; +import reactor.kafka.sender.KafkaSender; +import reactor.kafka.sender.SenderOptions; + + +@Configuration +public class KafkaConfig { + + + @Bean + public KafkaReceiver kafkaReceiver() { + ReceiverOptions receiverOptions = ReceiverOptions.create() + .consumerProperty("bootstrap.servers", "localhost:9092") + .consumerProperty("key.deserializer", StringDeserializer.class) + .consumerProperty("value.deserializer", StringDeserializer.class) + .consumerProperty("group.id", "myConsumerGroup") + .subscription(Arrays.asList("topicSendFraud")); + return KafkaReceiver.create(receiverOptions); + } + + @Bean + public KafkaSender kafkaSender() { + SenderOptions senderOptions = SenderOptions.create() + .producerProperty("bootstrap.servers", "localhost:9092") + .producerProperty("key.serializer", StringSerializer.class) + .producerProperty("value.serializer", StringSerializer.class); + return KafkaSender.create(senderOptions); + } + +} \ No newline at end of file diff --git a/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/listener/KafkaFraudListener.java b/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/listener/KafkaFraudListener.java new file mode 100644 index 0000000..184cdf9 --- /dev/null +++ b/ms-anti-fraud/src/main/java/com/reto/interbank/ms_anti_fraud/listener/KafkaFraudListener.java @@ -0,0 +1,91 @@ +package com.reto.interbank.ms_anti_fraud.listener; + +import java.util.UUID; + +import org.apache.kafka.clients.producer.ProducerRecord; +import org.springframework.stereotype.Component; + +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; + +import jakarta.annotation.PostConstruct; +import lombok.extern.slf4j.Slf4j; +import reactor.core.publisher.Mono; +import reactor.kafka.receiver.KafkaReceiver; +import reactor.kafka.sender.KafkaSender; +import reactor.kafka.sender.SenderRecord; + +@Slf4j +@Component +public class KafkaFraudListener { + + private static final String TOPIC_SEND_FRAUD = "topicSendFraud"; + private static final String TOPIC_UPDATE_TRANSACTION_STATUS = "topicUpdateTransactionStatus"; + + private static final String STATUS_APROBADO = "APROBADO"; + private static final String STATUS_RECHAZADO = "RECHAZADO"; + private static final Integer AMOUNT_LIMIT = 1000; + private final ObjectMapper objectMapper; + private final KafkaReceiver kafkaReceiver; + private final KafkaSender kafkaSender; + + public KafkaFraudListener(KafkaReceiver kafkaReceiver, + ObjectMapper objectMapper, + KafkaSender kafkaSender) { + this.kafkaReceiver = kafkaReceiver; + this.objectMapper = objectMapper; + this.kafkaSender = kafkaSender; + } + + @PostConstruct + public void startConsumeTopic() { + consumeTopics(); + } + + private void consumeTopics() { + kafkaReceiver.receive() + .doOnNext(record -> { + String topic = record.topic(); + String value = record.value(); + log.info("Received message from topic {}: {}", topic, value); + + if (TOPIC_SEND_FRAUD.equals(topic)) { + consumeTopicSendFraud(value); + } + }) + .subscribe(); + } + + public void consumeTopicSendFraud(String message) { + log.info("Inicio de consumo de topic {}", TOPIC_SEND_FRAUD); + + try { + JsonNode jsonNode = objectMapper.readTree(message); + UUID transactionId = UUID.fromString(jsonNode.get("transactionId").asText()); + Double value = jsonNode.get("value").asDouble(); + String status = (value > AMOUNT_LIMIT) ? STATUS_RECHAZADO : STATUS_APROBADO; + log.info("transactionId: {}, estado final: {}", transactionId, status); + + sendStatusToTransaction(transactionId, status); + + } catch (JsonProcessingException e) { + log.error("Error de procesamiento JSON", e); + } catch (Exception e) { + log.error("Error al procesar el mensaje de fraude", e); + } + } + + private void sendStatusToTransaction(UUID transactionId, String status) { + String message = "{\"transactionId\": \"" + transactionId + + "\", \"status\": \"" + status + "\"}"; + log.info("Enviando mensaje a {}: {}", TOPIC_UPDATE_TRANSACTION_STATUS, message); + + kafkaSender.send(Mono.just(SenderRecord.create( + new ProducerRecord<>(TOPIC_UPDATE_TRANSACTION_STATUS, message), null))) + .doOnError(e -> + log.error("Error al enviar mensaje a {}", TOPIC_UPDATE_TRANSACTION_STATUS, e)) + .subscribe(); + } + +} \ No newline at end of file diff --git a/ms-anti-fraud/src/main/resources/application.properties b/ms-anti-fraud/src/main/resources/application.properties new file mode 100644 index 0000000..f277855 --- /dev/null +++ b/ms-anti-fraud/src/main/resources/application.properties @@ -0,0 +1,2 @@ +spring.application.name=ms-anti-fraud +server.port=8081 \ No newline at end of file diff --git a/ms-anti-fraud/src/test/java/com/reto/interbank/ms_anti_fraud/MsAntiFraudApplicationTests.java b/ms-anti-fraud/src/test/java/com/reto/interbank/ms_anti_fraud/MsAntiFraudApplicationTests.java new file mode 100644 index 0000000..14b7bc7 --- /dev/null +++ b/ms-anti-fraud/src/test/java/com/reto/interbank/ms_anti_fraud/MsAntiFraudApplicationTests.java @@ -0,0 +1,13 @@ +package com.reto.interbank.ms_anti_fraud; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class MsAntiFraudApplicationTests { + + @Test + void contextLoads() { + } + +} diff --git a/ms-anti-fraud/src/test/java/com/reto/interbank/ms_anti_fraud/listener/KafkaFraudListenerTest.java b/ms-anti-fraud/src/test/java/com/reto/interbank/ms_anti_fraud/listener/KafkaFraudListenerTest.java new file mode 100644 index 0000000..2111189 --- /dev/null +++ b/ms-anti-fraud/src/test/java/com/reto/interbank/ms_anti_fraud/listener/KafkaFraudListenerTest.java @@ -0,0 +1,99 @@ +package com.reto.interbank.ms_anti_fraud.listener; + +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.mockito.InjectMocks; +import org.mockito.Mock; +import org.mockito.MockitoAnnotations; + +import reactor.core.publisher.Flux; +import reactor.kafka.receiver.KafkaReceiver; +import reactor.kafka.sender.KafkaSender; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.*; + +public class KafkaFraudListenerTest { + + @Mock + private KafkaReceiver kafkaReceiver; + + @Mock + private ObjectMapper objectMapper; + + @Mock + private KafkaSender kafkaSender; + + @InjectMocks + private KafkaFraudListener kafkaFraudListener; + + @BeforeEach + public void setUp() { + MockitoAnnotations.openMocks(this); + } + + @Test + public void testConsumeTopicSendFraudApproved() throws Exception { + String message = "{\"transactionId\":\"b32d0848-9321-4226-87c3-842bb4c05ad5\",\"value\":500}"; + JsonNode jsonNode = mock(JsonNode.class); + JsonNode transactionIdNode = mock(JsonNode.class); + JsonNode valueNode = mock(JsonNode.class); + + when(objectMapper.readTree(message)).thenReturn(jsonNode); + when(jsonNode.get("transactionId")).thenReturn(transactionIdNode); + when(transactionIdNode.asText()).thenReturn("b32d0848-9321-4226-87c3-842bb4c05ad5"); + when(jsonNode.get("value")).thenReturn(valueNode); + when(valueNode.asDouble()).thenReturn(500.0); + + // Simular que el método send retorna un Mono vacío + when(kafkaSender.send(any())).thenReturn(Flux.empty()); + + kafkaFraudListener.consumeTopicSendFraud(message); + + verify(kafkaSender).send(any()); + + } + + @Test + public void testConsumeTopicSendFraudRejected() throws Exception { + String message = "{\"transactionId\":\"b32d0848-9321-4226-87c3-842bb4c05ad5\",\"value\":1500}"; + JsonNode jsonNode = mock(JsonNode.class); + JsonNode transactionIdNode = mock(JsonNode.class); + JsonNode valueNode = mock(JsonNode.class); + + when(objectMapper.readTree(message)).thenReturn(jsonNode); + when(jsonNode.get("transactionId")).thenReturn(transactionIdNode); + when(transactionIdNode.asText()).thenReturn("b32d0848-9321-4226-87c3-842bb4c05ad5"); + when(jsonNode.get("value")).thenReturn(valueNode); + when(valueNode.asDouble()).thenReturn(1500.0); + + when(kafkaSender.send(any())).thenReturn(Flux.empty()); + + kafkaFraudListener.consumeTopicSendFraud(message); + + verify(kafkaSender).send(any()); + + } + + @Test + public void testConsumeTopicSendFraudJsonProcessingException() throws Exception { + String message = "{\"transactionId\":\"invalid-uuid\",\"value\":500}"; + + when(objectMapper.readTree(message)).thenThrow(new JsonProcessingException("Error") {}); + + kafkaFraudListener.consumeTopicSendFraud(message); + // Verifica que no se envió ningún mensaje + verify(kafkaSender, never()).send(any()); + } + + + + private JsonNode mockJsonNode(Object value) { + JsonNode jsonNode = mock(JsonNode.class); + when(jsonNode.asText()).thenReturn(value.toString()); + when(jsonNode.asDouble()).thenReturn(value instanceof Double ? (Double) value : 0.0); + return jsonNode; + } +} diff --git a/ms-transaction/.gitignore b/ms-transaction/.gitignore new file mode 100644 index 0000000..549e00a --- /dev/null +++ b/ms-transaction/.gitignore @@ -0,0 +1,33 @@ +HELP.md +target/ +!.mvn/wrapper/maven-wrapper.jar +!**/src/main/**/target/ +!**/src/test/**/target/ + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ +build/ +!**/src/main/**/build/ +!**/src/test/**/build/ + +### VS Code ### +.vscode/ diff --git a/ms-transaction/.mvn/wrapper/maven-wrapper.properties b/ms-transaction/.mvn/wrapper/maven-wrapper.properties new file mode 100644 index 0000000..8f96f52 --- /dev/null +++ b/ms-transaction/.mvn/wrapper/maven-wrapper.properties @@ -0,0 +1,19 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you 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 +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +wrapperVersion=3.3.2 +distributionType=only-script +distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.7/apache-maven-3.9.7-bin.zip diff --git a/ms-transaction/mvnw b/ms-transaction/mvnw new file mode 100644 index 0000000..d7c358e --- /dev/null +++ b/ms-transaction/mvnw @@ -0,0 +1,259 @@ +#!/bin/sh +# ---------------------------------------------------------------------------- +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you 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 +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# ---------------------------------------------------------------------------- + +# ---------------------------------------------------------------------------- +# Apache Maven Wrapper startup batch script, version 3.3.2 +# +# Optional ENV vars +# ----------------- +# JAVA_HOME - location of a JDK home dir, required when download maven via java source +# MVNW_REPOURL - repo url base for downloading maven distribution +# MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven +# MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output +# ---------------------------------------------------------------------------- + +set -euf +[ "${MVNW_VERBOSE-}" != debug ] || set -x + +# OS specific support. +native_path() { printf %s\\n "$1"; } +case "$(uname)" in +CYGWIN* | MINGW*) + [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")" + native_path() { cygpath --path --windows "$1"; } + ;; +esac + +# set JAVACMD and JAVACCMD +set_java_home() { + # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched + if [ -n "${JAVA_HOME-}" ]; then + if [ -x "$JAVA_HOME/jre/sh/java" ]; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + JAVACCMD="$JAVA_HOME/jre/sh/javac" + else + JAVACMD="$JAVA_HOME/bin/java" + JAVACCMD="$JAVA_HOME/bin/javac" + + if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then + echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2 + echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2 + return 1 + fi + fi + else + JAVACMD="$( + 'set' +e + 'unset' -f command 2>/dev/null + 'command' -v java + )" || : + JAVACCMD="$( + 'set' +e + 'unset' -f command 2>/dev/null + 'command' -v javac + )" || : + + if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then + echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2 + return 1 + fi + fi +} + +# hash string like Java String::hashCode +hash_string() { + str="${1:-}" h=0 + while [ -n "$str" ]; do + char="${str%"${str#?}"}" + h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296)) + str="${str#?}" + done + printf %x\\n $h +} + +verbose() { :; } +[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; } + +die() { + printf %s\\n "$1" >&2 + exit 1 +} + +trim() { + # MWRAPPER-139: + # Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds. + # Needed for removing poorly interpreted newline sequences when running in more + # exotic environments such as mingw bash on Windows. + printf "%s" "${1}" | tr -d '[:space:]' +} + +# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties +while IFS="=" read -r key value; do + case "${key-}" in + distributionUrl) distributionUrl=$(trim "${value-}") ;; + distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;; + esac +done <"${0%/*}/.mvn/wrapper/maven-wrapper.properties" +[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in ${0%/*}/.mvn/wrapper/maven-wrapper.properties" + +case "${distributionUrl##*/}" in +maven-mvnd-*bin.*) + MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ + case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in + *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;; + :Darwin*x86_64) distributionPlatform=darwin-amd64 ;; + :Darwin*arm64) distributionPlatform=darwin-aarch64 ;; + :Linux*x86_64*) distributionPlatform=linux-amd64 ;; + *) + echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2 + distributionPlatform=linux-amd64 + ;; + esac + distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip" + ;; +maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;; +*) MVN_CMD="mvn${0##*/mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;; +esac + +# apply MVNW_REPOURL and calculate MAVEN_HOME +# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-,maven-mvnd--}/ +[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}" +distributionUrlName="${distributionUrl##*/}" +distributionUrlNameMain="${distributionUrlName%.*}" +distributionUrlNameMain="${distributionUrlNameMain%-bin}" +MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}" +MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")" + +exec_maven() { + unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || : + exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD" +} + +if [ -d "$MAVEN_HOME" ]; then + verbose "found existing MAVEN_HOME at $MAVEN_HOME" + exec_maven "$@" +fi + +case "${distributionUrl-}" in +*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;; +*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;; +esac + +# prepare tmp dir +if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then + clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; } + trap clean HUP INT TERM EXIT +else + die "cannot create temp dir" +fi + +mkdir -p -- "${MAVEN_HOME%/*}" + +# Download and Install Apache Maven +verbose "Couldn't find MAVEN_HOME, downloading and installing it ..." +verbose "Downloading from: $distributionUrl" +verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName" + +# select .zip or .tar.gz +if ! command -v unzip >/dev/null; then + distributionUrl="${distributionUrl%.zip}.tar.gz" + distributionUrlName="${distributionUrl##*/}" +fi + +# verbose opt +__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR='' +[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v + +# normalize http auth +case "${MVNW_PASSWORD:+has-password}" in +'') MVNW_USERNAME='' MVNW_PASSWORD='' ;; +has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;; +esac + +if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then + verbose "Found wget ... using wget" + wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl" +elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then + verbose "Found curl ... using curl" + curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl" +elif set_java_home; then + verbose "Falling back to use Java to download" + javaSource="$TMP_DOWNLOAD_DIR/Downloader.java" + targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName" + cat >"$javaSource" <<-END + public class Downloader extends java.net.Authenticator + { + protected java.net.PasswordAuthentication getPasswordAuthentication() + { + return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() ); + } + public static void main( String[] args ) throws Exception + { + setDefault( new Downloader() ); + java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() ); + } + } + END + # For Cygwin/MinGW, switch paths to Windows format before running javac and java + verbose " - Compiling Downloader.java ..." + "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java" + verbose " - Running Downloader.java ..." + "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")" +fi + +# If specified, validate the SHA-256 sum of the Maven distribution zip file +if [ -n "${distributionSha256Sum-}" ]; then + distributionSha256Result=false + if [ "$MVN_CMD" = mvnd.sh ]; then + echo "Checksum validation is not supported for maven-mvnd." >&2 + echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2 + exit 1 + elif command -v sha256sum >/dev/null; then + if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c >/dev/null 2>&1; then + distributionSha256Result=true + fi + elif command -v shasum >/dev/null; then + if echo "$distributionSha256Sum $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then + distributionSha256Result=true + fi + else + echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2 + echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2 + exit 1 + fi + if [ $distributionSha256Result = false ]; then + echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2 + echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2 + exit 1 + fi +fi + +# unzip and move +if command -v unzip >/dev/null; then + unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip" +else + tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar" +fi +printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/mvnw.url" +mv -- "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME" + +clean || : +exec_maven "$@" diff --git a/ms-transaction/mvnw.cmd b/ms-transaction/mvnw.cmd new file mode 100644 index 0000000..6f779cf --- /dev/null +++ b/ms-transaction/mvnw.cmd @@ -0,0 +1,149 @@ +<# : batch portion +@REM ---------------------------------------------------------------------------- +@REM Licensed to the Apache Software Foundation (ASF) under one +@REM or more contributor license agreements. See the NOTICE file +@REM distributed with this work for additional information +@REM regarding copyright ownership. The ASF licenses this file +@REM to you under the Apache License, Version 2.0 (the +@REM "License"); you may not use this file except in compliance +@REM with the License. You may obtain a copy of the License at +@REM +@REM https://www.apache.org/licenses/LICENSE-2.0 +@REM +@REM Unless required by applicable law or agreed to in writing, +@REM software distributed under the License is distributed on an +@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +@REM KIND, either express or implied. See the License for the +@REM specific language governing permissions and limitations +@REM under the License. +@REM ---------------------------------------------------------------------------- + +@REM ---------------------------------------------------------------------------- +@REM Apache Maven Wrapper startup batch script, version 3.3.2 +@REM +@REM Optional ENV vars +@REM MVNW_REPOURL - repo url base for downloading maven distribution +@REM MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven +@REM MVNW_VERBOSE - true: enable verbose log; others: silence the output +@REM ---------------------------------------------------------------------------- + +@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0) +@SET __MVNW_CMD__= +@SET __MVNW_ERROR__= +@SET __MVNW_PSMODULEP_SAVE=%PSModulePath% +@SET PSModulePath= +@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @( + IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B) +) +@SET PSModulePath=%__MVNW_PSMODULEP_SAVE% +@SET __MVNW_PSMODULEP_SAVE= +@SET __MVNW_ARG0_NAME__= +@SET MVNW_USERNAME= +@SET MVNW_PASSWORD= +@IF NOT "%__MVNW_CMD__%"=="" (%__MVNW_CMD__% %*) +@echo Cannot start maven from wrapper >&2 && exit /b 1 +@GOTO :EOF +: end batch / begin powershell #> + +$ErrorActionPreference = "Stop" +if ($env:MVNW_VERBOSE -eq "true") { + $VerbosePreference = "Continue" +} + +# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties +$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl +if (!$distributionUrl) { + Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties" +} + +switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) { + "maven-mvnd-*" { + $USE_MVND = $true + $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip" + $MVN_CMD = "mvnd.cmd" + break + } + default { + $USE_MVND = $false + $MVN_CMD = $script -replace '^mvnw','mvn' + break + } +} + +# apply MVNW_REPOURL and calculate MAVEN_HOME +# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-,maven-mvnd--}/ +if ($env:MVNW_REPOURL) { + $MVNW_REPO_PATTERN = if ($USE_MVND) { "/org/apache/maven/" } else { "/maven/mvnd/" } + $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace '^.*'+$MVNW_REPO_PATTERN,'')" +} +$distributionUrlName = $distributionUrl -replace '^.*/','' +$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$','' +$MAVEN_HOME_PARENT = "$HOME/.m2/wrapper/dists/$distributionUrlNameMain" +if ($env:MAVEN_USER_HOME) { + $MAVEN_HOME_PARENT = "$env:MAVEN_USER_HOME/wrapper/dists/$distributionUrlNameMain" +} +$MAVEN_HOME_NAME = ([System.Security.Cryptography.MD5]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join '' +$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME" + +if (Test-Path -Path "$MAVEN_HOME" -PathType Container) { + Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME" + Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD" + exit $? +} + +if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) { + Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl" +} + +# prepare tmp dir +$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile +$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir" +$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null +trap { + if ($TMP_DOWNLOAD_DIR.Exists) { + try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null } + catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" } + } +} + +New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null + +# Download and Install Apache Maven +Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..." +Write-Verbose "Downloading from: $distributionUrl" +Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName" + +$webclient = New-Object System.Net.WebClient +if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) { + $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD) +} +[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 +$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null + +# If specified, validate the SHA-256 sum of the Maven distribution zip file +$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum +if ($distributionSha256Sum) { + if ($USE_MVND) { + Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." + } + Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash + if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) { + Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property." + } +} + +# unzip and move +Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null +Rename-Item -Path "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" -NewName $MAVEN_HOME_NAME | Out-Null +try { + Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null +} catch { + if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) { + Write-Error "fail to move MAVEN_HOME" + } +} finally { + try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null } + catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" } +} + +Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD" diff --git a/ms-transaction/pom.xml b/ms-transaction/pom.xml new file mode 100644 index 0000000..da76713 --- /dev/null +++ b/ms-transaction/pom.xml @@ -0,0 +1,91 @@ + + + 4.0.0 + + org.springframework.boot + spring-boot-starter-parent + 3.2.7 + + + com.reto.interbank + ms-transaction + 0.0.1-SNAPSHOT + ms-transaction + microservicio encargado de recibir transacciones financieras + + + + + + + + + + + + + + + 17 + http://localhost:9001 + 3.9.1.2171 + + + + org.springframework.boot + spring-boot-starter + + + + org.springframework.boot + spring-boot-starter-test + test + + + org.springframework.boot + spring-boot-starter-webflux + + + io.projectreactor + reactor-test + test + + + org.projectlombok + lombok + true + + + io.projectreactor.kafka + reactor-kafka + + + + org.springframework.boot + spring-boot-starter-data-r2dbc + + + + io.r2dbc + r2dbc-postgresql + 0.8.8.RELEASE + + + + + + + org.springframework.boot + spring-boot-maven-plugin + + + org.sonarsource.scanner.maven + sonar-maven-plugin + ${sonar-maven-plugin.version} + + + + + + diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/MsTransactionApplication.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/MsTransactionApplication.java new file mode 100644 index 0000000..45b9493 --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/MsTransactionApplication.java @@ -0,0 +1,13 @@ +package com.reto.interbank.ms_transaction; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class MsTransactionApplication { + + public static void main(String[] args) { + SpringApplication.run(MsTransactionApplication.class, args); + } + +} diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/config/KafkaConfig.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/config/KafkaConfig.java new file mode 100644 index 0000000..1568f5a --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/config/KafkaConfig.java @@ -0,0 +1,38 @@ +package com.reto.interbank.ms_transaction.config; + +import java.util.Arrays; +import org.apache.kafka.common.serialization.StringDeserializer; +import org.apache.kafka.common.serialization.StringSerializer; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Configuration; +import reactor.kafka.receiver.KafkaReceiver; +import reactor.kafka.receiver.ReceiverOptions; +import reactor.kafka.sender.KafkaSender; +import reactor.kafka.sender.SenderOptions; + + +@Configuration +public class KafkaConfig { + + + @Bean + public KafkaReceiver kafkaReceiver() { + ReceiverOptions receiverOptions = ReceiverOptions.create() + .consumerProperty("bootstrap.servers", "localhost:9092") + .consumerProperty("key.deserializer", StringDeserializer.class) + .consumerProperty("value.deserializer", StringDeserializer.class) + .consumerProperty("group.id", "myConsumerGroup") + .subscription(Arrays.asList("topicUpdateTransactionStatus")); + return KafkaReceiver.create(receiverOptions); + } + + @Bean + public KafkaSender kafkaSender() { + SenderOptions senderOptions = SenderOptions.create() + .producerProperty("bootstrap.servers", "localhost:9092") + .producerProperty("key.serializer", StringSerializer.class) + .producerProperty("value.serializer", StringSerializer.class); + return KafkaSender.create(senderOptions); + } + +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/controller/TransactionController.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/controller/TransactionController.java new file mode 100644 index 0000000..811715a --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/controller/TransactionController.java @@ -0,0 +1,47 @@ +package com.reto.interbank.ms_transaction.controller; + +import java.util.UUID; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestBody; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; + +import com.reto.interbank.ms_transaction.dto.TransactionDTO; +import com.reto.interbank.ms_transaction.model.Transactions; +import com.reto.interbank.ms_transaction.service.TransactionService; + +import lombok.extern.slf4j.Slf4j; +import reactor.core.publisher.Mono; + +@Slf4j +@RestController +@RequestMapping("/transactions") +public class TransactionController { + + @Autowired + private TransactionService service; + + + @PostMapping + public Mono> createTransaction(@RequestBody Transactions transaction) { + return service.createTransaction(transaction) + .doOnError(error -> log.error("Error al crear la transacción: {}", error.getMessage())) + .doOnSuccess(createdTransaction -> log.info("Transacción creada con éxito: {}", createdTransaction.getId())) + .map(ResponseEntity::ok) + .defaultIfEmpty(ResponseEntity.notFound().build()); + } + + @GetMapping("/{id}") + public Mono> getTransactionById(@PathVariable UUID id) { + return service.getTransaction(id) + .doOnError(error -> log.error("Error al buscar la transacción con ID {}: {}", id, error.getMessage())) + .doOnSuccess(transactionDTO -> log.info("Transacción encontrada con ID {}: {}", id, transactionDTO)) + .map(ResponseEntity::ok) + .defaultIfEmpty(ResponseEntity.notFound().build()); + } +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionDTO.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionDTO.java new file mode 100644 index 0000000..75f4f1e --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionDTO.java @@ -0,0 +1,18 @@ +package com.reto.interbank.ms_transaction.dto; + +import java.time.LocalDateTime; +import java.util.UUID; + +import lombok.Getter; +import lombok.Setter; + +@Getter +@Setter +public class TransactionDTO { + private UUID transactionExternalId; + private TransactionTypeDTO transactionType; + private TransactionStatusDTO transactionStatus; + private Double value; + private LocalDateTime createdAt; + +} diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionStatusDTO.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionStatusDTO.java new file mode 100644 index 0000000..ae353d4 --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionStatusDTO.java @@ -0,0 +1,10 @@ +package com.reto.interbank.ms_transaction.dto; + +import lombok.Getter; +import lombok.Setter; + +@Getter +@Setter +public class TransactionStatusDTO { + private String name; +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionTypeDTO.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionTypeDTO.java new file mode 100644 index 0000000..5f98e1c --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/dto/TransactionTypeDTO.java @@ -0,0 +1,10 @@ +package com.reto.interbank.ms_transaction.dto; + +import lombok.Getter; +import lombok.Setter; + +@Getter +@Setter +public class TransactionTypeDTO { + private String name; +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/listener/KafkaTransactionListener.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/listener/KafkaTransactionListener.java new file mode 100644 index 0000000..1508ed1 --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/listener/KafkaTransactionListener.java @@ -0,0 +1,90 @@ +package com.reto.interbank.ms_transaction.listener; + +import java.util.UUID; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Component; + +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.JsonMappingException; +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.reto.interbank.ms_transaction.repository.TransactionRepository; +import com.reto.interbank.ms_transaction.service.constans.ServiceConstans; + +import jakarta.annotation.PostConstruct; +import lombok.extern.slf4j.Slf4j; +import reactor.kafka.receiver.KafkaReceiver; +import reactor.kafka.sender.KafkaSender; + +@Slf4j +@Component +public class KafkaTransactionListener { + + private final ObjectMapper objectMapper; + private final KafkaReceiver kafkaReceiver; + + private TransactionRepository transactionRepository; + + + public KafkaTransactionListener(KafkaReceiver kafkaReceiver, + ObjectMapper objectMapper, KafkaSender kafkaSender, + TransactionRepository transactionRepository) { + this.kafkaReceiver = kafkaReceiver; + this.objectMapper = objectMapper; + this.transactionRepository = transactionRepository; + } + + @PostConstruct + public void startConsumeTopic() { + consumeTopics(); + } + + private void consumeTopics() { + kafkaReceiver.receive() + .doOnNext(record -> { + String topic = record.topic(); + String value = record.value(); + log.info("Received message from topic {}: {}", topic, value); + + if (ServiceConstans.TOPIC_UPDATE_TRANSACTION_STATUS.equals(topic)) { + consumeTopicUpdateTransactionStatus(value); + } + }) + .subscribe(); + } + + public void consumeTopicUpdateTransactionStatus(String message) { + log.info("Inicio de consumo de topic "+ServiceConstans.TOPIC_UPDATE_TRANSACTION_STATUS ); + try { + JsonNode jsonNode = objectMapper.readTree(message); + UUID transactionId = UUID.fromString(jsonNode.get("transactionId").asText()); + String status = jsonNode.get("status").asText(); + log.info("Recibido transactionId: {}, nuevo estado: {}", transactionId, status); + + updateTransactionStatus(transactionId, status); + + } catch (JsonMappingException e) { + log.error("Error de mapeo JSON", e); + } catch (JsonProcessingException e) { + log.error("Error de procesamiento JSON", e); + } + } + + + private void updateTransactionStatus(UUID transactionId, String status) { + transactionRepository.findById(transactionId) + .flatMap(transaction -> { + transaction.setStatus(status); + return transactionRepository.save(transaction); + }) + .doOnSuccess(updatedTransaction -> + log.info("Estado de la transacción {} actualizado a {}", updatedTransaction.getId(), updatedTransaction.getStatus())) + .doOnError(e -> + log.error("Error actualizando el estado de la transacción", e)) + .subscribe(); + } + + + +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/mapper/TransactionMapper.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/mapper/TransactionMapper.java new file mode 100644 index 0000000..6444d42 --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/mapper/TransactionMapper.java @@ -0,0 +1,35 @@ +package com.reto.interbank.ms_transaction.mapper; + +import com.reto.interbank.ms_transaction.dto.TransactionDTO; +import com.reto.interbank.ms_transaction.dto.TransactionStatusDTO; +import com.reto.interbank.ms_transaction.dto.TransactionTypeDTO; +import com.reto.interbank.ms_transaction.model.Transactions; + +public class TransactionMapper { + public static TransactionDTO toTransactionDTO(Transactions transaction) { + TransactionDTO dto = new TransactionDTO(); + dto.setTransactionExternalId(transaction.getId()); + TransactionTypeDTO typeDTO = new TransactionTypeDTO(); + + switch (transaction.getTransactionTypeId()) { + case 1: + typeDTO.setName("DEPOSIT"); + break; + case 2: + typeDTO.setName("WITHDRAWAL"); + break; + case 3: + typeDTO.setName("TRANSFER"); + break; + default: + typeDTO.setName("UNKNOW"); + } + dto.setTransactionType(typeDTO); + TransactionStatusDTO statusDTO = new TransactionStatusDTO(); + statusDTO.setName(transaction.getStatus()); + dto.setTransactionStatus(statusDTO); + dto.setValue(transaction.getValue()); + dto.setCreatedAt(transaction.getCreatedAt()); + return dto; + } +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/model/Transactions.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/model/Transactions.java new file mode 100644 index 0000000..5e1d1ee --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/model/Transactions.java @@ -0,0 +1,27 @@ +package com.reto.interbank.ms_transaction.model; + +import java.time.LocalDateTime; +import java.util.UUID; + +import org.springframework.data.annotation.Id; +import org.springframework.data.relational.core.mapping.Table; + +import lombok.Getter; +import lombok.Setter; + + +@Getter +@Setter +@Table("transactions") +public class Transactions { + + @Id + private UUID id; + private UUID accountExternalIdDebit; + private UUID accountExternalIdCredit; + private int transactionTypeId; + private Double value; + private String status; + private LocalDateTime createdAt; + +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/repository/TransactionRepository.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/repository/TransactionRepository.java new file mode 100644 index 0000000..098387d --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/repository/TransactionRepository.java @@ -0,0 +1,10 @@ +package com.reto.interbank.ms_transaction.repository; + +import java.util.UUID; + +import org.springframework.data.r2dbc.repository.R2dbcRepository; + +import com.reto.interbank.ms_transaction.model.Transactions; + +public interface TransactionRepository extends R2dbcRepository { +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/TransactionService.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/TransactionService.java new file mode 100644 index 0000000..17012f1 --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/TransactionService.java @@ -0,0 +1,16 @@ +package com.reto.interbank.ms_transaction.service; + +import java.util.UUID; + +import com.reto.interbank.ms_transaction.dto.TransactionDTO; +import com.reto.interbank.ms_transaction.model.Transactions; + +import reactor.core.publisher.Mono; + +public interface TransactionService { + + public Mono createTransaction(Transactions transaction); + + public Mono getTransaction(UUID id); + +} diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/constans/ServiceConstans.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/constans/ServiceConstans.java new file mode 100644 index 0000000..44c7768 --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/constans/ServiceConstans.java @@ -0,0 +1,19 @@ +package com.reto.interbank.ms_transaction.service.constans; + +import java.util.UUID; + +public class ServiceConstans{ + public static final String STATUS_PENDIENTE = "PENDIENTE"; + public static final String TOPIC_SEND_FRAUD = "topicSendFraud"; + + public static String getTransactionLogMessage(UUID transactionId) { + return String.format("Transacción con ID %s:", transactionId); + } + + public static String getSendFraudLogMessage(String message) { + return String.format("Enviando mensaje a %s: %s", TOPIC_SEND_FRAUD, message); + } + + public static final String TOPIC_UPDATE_TRANSACTION_STATUS = "topicUpdateTransactionStatus"; + +} \ No newline at end of file diff --git a/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/impl/TransactionServiceImpl.java b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/impl/TransactionServiceImpl.java new file mode 100644 index 0000000..3bba3db --- /dev/null +++ b/ms-transaction/src/main/java/com/reto/interbank/ms_transaction/service/impl/TransactionServiceImpl.java @@ -0,0 +1,76 @@ +package com.reto.interbank.ms_transaction.service.impl; + +import java.time.LocalDateTime; +import java.util.Map; +import java.util.UUID; + +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; +import org.apache.kafka.clients.producer.ProducerRecord; + +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.reto.interbank.ms_transaction.dto.TransactionDTO; +import com.reto.interbank.ms_transaction.mapper.TransactionMapper; +import com.reto.interbank.ms_transaction.model.Transactions; +import com.reto.interbank.ms_transaction.repository.TransactionRepository; +import com.reto.interbank.ms_transaction.service.TransactionService; +import com.reto.interbank.ms_transaction.service.constans.ServiceConstans; + +import reactor.core.publisher.Mono; +import reactor.kafka.sender.KafkaSender; +import reactor.kafka.sender.SenderRecord; +import lombok.extern.slf4j.Slf4j; + +@Slf4j +@Service +public class TransactionServiceImpl implements TransactionService { + + @Autowired + private TransactionRepository repository; + + @Autowired + private KafkaSender kafkaSender; + private final ObjectMapper objectMapper = new ObjectMapper(); + + public Mono createTransaction(Transactions transaction) { + transaction.setStatus(ServiceConstans.STATUS_PENDIENTE); + transaction.setCreatedAt(LocalDateTime.now()); + + log.info(ServiceConstans.getTransactionLogMessage(transaction.getId())); + + return repository.save(transaction) + .flatMap(savedTransaction -> { + log.info("Transacción guardada con ID: {}", savedTransaction.getId()); + sendTransactionToAntiFraud(savedTransaction.getId(), savedTransaction.getValue()); + return Mono.just(savedTransaction); + }); + } + + public void sendTransactionToAntiFraud(UUID transactionId, Double value) { + try { + String message = objectMapper.writeValueAsString(Map.of( + "transactionId", transactionId.toString(), + "value", value.toString() + )); + + log.info(ServiceConstans.getSendFraudLogMessage(message)); + + kafkaSender.send(Mono.just(SenderRecord.create( + new ProducerRecord<>(ServiceConstans.TOPIC_SEND_FRAUD, message), null))) + .doOnError(error -> handleKafkaSendError(error, message)) + .subscribe(); + } catch (JsonProcessingException e) { + log.error("Error al convertir objeto a JSON para enviar a Kafka", e); + } + } + + private void handleKafkaSendError(Throwable error, String message) { + log.error("Error al enviar mensaje a Kafka: {}", error.getMessage()); + } + + public Mono getTransaction(UUID id) { + return repository.findById(id) + .map(TransactionMapper::toTransactionDTO); + } +} \ No newline at end of file diff --git a/ms-transaction/src/main/resources/application.properties b/ms-transaction/src/main/resources/application.properties new file mode 100644 index 0000000..eec8b5b --- /dev/null +++ b/ms-transaction/src/main/resources/application.properties @@ -0,0 +1,12 @@ +spring.application.name=ms-transaction +# DataSource +spring.r2dbc.url=r2dbc:postgresql://localhost:5432/postgres +spring.r2dbc.username=postgres +spring.r2dbc.password=postgres + +# R2DBC Pool Configuration +spring.r2dbc.pool.initial-size=1 +spring.r2dbc.pool.max-size=4 + +# WebFlux configuration (opcional) +server.port=8080 diff --git a/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/MsTransactionApplicationTests.java b/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/MsTransactionApplicationTests.java new file mode 100644 index 0000000..2d08d0a --- /dev/null +++ b/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/MsTransactionApplicationTests.java @@ -0,0 +1,13 @@ +package com.reto.interbank.ms_transaction; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class MsTransactionApplicationTests { + + @Test + void contextLoads() { + } + +} diff --git a/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/controller/TransactionControllerTest.java b/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/controller/TransactionControllerTest.java new file mode 100644 index 0000000..b52ea02 --- /dev/null +++ b/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/controller/TransactionControllerTest.java @@ -0,0 +1,87 @@ +package com.reto.interbank.ms_transaction.controller; + +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.when; + +import java.time.LocalDateTime; +import java.util.UUID; + +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.mockito.InjectMocks; +import org.mockito.Mock; +import org.mockito.MockitoAnnotations; +import org.springframework.http.HttpStatus; +import org.springframework.http.ResponseEntity; + +import com.reto.interbank.ms_transaction.dto.TransactionDTO; +import com.reto.interbank.ms_transaction.model.Transactions; +import com.reto.interbank.ms_transaction.service.TransactionService; + +import reactor.core.publisher.Mono; +import reactor.test.StepVerifier; +import static org.assertj.core.api.Assertions.assertThat; +import static org.mockito.Mockito.times; +import static org.mockito.Mockito.verify; + + +class TransactionControllerTests { + + @Mock + private TransactionService service; + + @InjectMocks + private TransactionController controller; + + private static final String STATUS_PENDIENTE = "PENDIENTE"; + + @BeforeEach + void setUp() { + MockitoAnnotations.openMocks(this); + } + + @Test + void createTransactionValidTransactionReturnsOkResponse() { + + Transactions mockTransaction = new Transactions(); + mockTransaction.setId(UUID.randomUUID()); + mockTransaction.setStatus(STATUS_PENDIENTE); + mockTransaction.setCreatedAt(LocalDateTime.now()); + + when(service.createTransaction(any(Transactions.class))).thenReturn(Mono.just(mockTransaction)); + + + Mono> responseMono = controller.createTransaction(mockTransaction); + + StepVerifier.create(responseMono) + .assertNext(responseEntity -> { + assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK); + assertThat(responseEntity.getBody()).isEqualTo(mockTransaction); + }) + .verifyComplete(); + + verify(service, times(1)).createTransaction(any(Transactions.class)); + } + + @Test + void getTransactionByIdValidIdReturnsOkResponse() { + UUID transactionId = UUID.randomUUID(); + TransactionDTO mockTransactionDTO = new TransactionDTO(); + mockTransactionDTO.setTransactionExternalId(transactionId); + mockTransactionDTO.setValue(100.0); + mockTransactionDTO.setCreatedAt(LocalDateTime.now()); + + when(service.getTransaction(transactionId)).thenReturn(Mono.just(mockTransactionDTO)); + + Mono> responseMono = controller.getTransactionById(transactionId); + + StepVerifier.create(responseMono) + .assertNext(responseEntity -> { + assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK); + assertThat(responseEntity.getBody()).isEqualTo(mockTransactionDTO); + }) + .verifyComplete(); + + verify(service, times(1)).getTransaction(transactionId); + } +} \ No newline at end of file diff --git a/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/listener/KafkaTransactionListenerTest.java b/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/listener/KafkaTransactionListenerTest.java new file mode 100644 index 0000000..a5954f3 --- /dev/null +++ b/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/listener/KafkaTransactionListenerTest.java @@ -0,0 +1,79 @@ +package com.reto.interbank.ms_transaction.listener; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.reto.interbank.ms_transaction.model.Transactions; +import com.reto.interbank.ms_transaction.repository.TransactionRepository; +import com.reto.interbank.ms_transaction.service.constans.ServiceConstans; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.mockito.ArgumentCaptor; +import org.mockito.InjectMocks; +import org.mockito.Mock; +import org.mockito.MockitoAnnotations; +import reactor.core.publisher.Flux; +import reactor.core.publisher.Mono; +import reactor.kafka.receiver.KafkaReceiver; +import reactor.kafka.receiver.ReceiverRecord; + +import java.util.UUID; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.*; + +public class KafkaTransactionListenerTest { + + @Mock + private KafkaReceiver kafkaReceiver; + + @Mock + private ObjectMapper objectMapper; + + @Mock + private TransactionRepository transactionRepository; + + @InjectMocks + private KafkaTransactionListener kafkaTransactionListener; + + @BeforeEach + public void setUp() { + MockitoAnnotations.openMocks(this); + + ReceiverRecord receiverRecord = mock(ReceiverRecord.class); + when(receiverRecord.topic()).thenReturn(ServiceConstans.TOPIC_UPDATE_TRANSACTION_STATUS); + when(receiverRecord.value()).thenReturn("{\"transactionId\":\"b32d0848-9321-4226-87c3-842bb4c05ad5\",\"status\":\"COMPLETED\"}"); + + when(kafkaReceiver.receive()).thenReturn(Flux.just(receiverRecord)); + + + } + + @Test + public void testConsumeTopicUpdateTransactionStatusSuccess() throws Exception { + String message = "{\"transactionId\":\"b32d0848-9321-4226-87c3-842bb4c05ad5\",\"status\":\"COMPLETED\"}"; + JsonNode jsonNode = mock(JsonNode.class); + JsonNode transactionIdNode = mock(JsonNode.class); + JsonNode statusNode = mock(JsonNode.class); + + when(objectMapper.readTree(message)).thenReturn(jsonNode); + when(jsonNode.get("transactionId")).thenReturn(transactionIdNode); + when(transactionIdNode.asText()).thenReturn("b32d0848-9321-4226-87c3-842bb4c05ad5"); + when(jsonNode.get("status")).thenReturn(statusNode); + when(statusNode.asText()).thenReturn("COMPLETED"); + + Transactions transaction = new Transactions(); + transaction.setId(UUID.fromString("b32d0848-9321-4226-87c3-842bb4c05ad5")); + transaction.setStatus("PENDING"); + + when(transactionRepository.findById(any(UUID.class))).thenReturn(Mono.just(transaction)); + when(transactionRepository.save(any(Transactions.class))).thenReturn(Mono.just(transaction)); + + kafkaTransactionListener.consumeTopicUpdateTransactionStatus(message); + + ArgumentCaptor transactionCaptor = ArgumentCaptor.forClass(Transactions.class); + verify(transactionRepository).save(transactionCaptor.capture()); + + assertEquals("COMPLETED", transactionCaptor.getValue().getStatus()); + } +} diff --git a/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/service/TransactionServiceImplTest.java b/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/service/TransactionServiceImplTest.java new file mode 100644 index 0000000..7be66ba --- /dev/null +++ b/ms-transaction/src/test/java/com/reto/interbank/ms_transaction/service/TransactionServiceImplTest.java @@ -0,0 +1,106 @@ +package com.reto.interbank.ms_transaction.service; + +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.Mockito.when; + +import java.util.UUID; + +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; +import org.mockito.InjectMocks; +import org.mockito.Mock; +import org.mockito.junit.jupiter.MockitoExtension; + + +import com.reto.interbank.ms_transaction.dto.TransactionDTO; +import com.reto.interbank.ms_transaction.model.Transactions; +import com.reto.interbank.ms_transaction.repository.TransactionRepository; +import com.reto.interbank.ms_transaction.service.impl.TransactionServiceImpl; + +import reactor.core.publisher.Flux; +import reactor.core.publisher.Mono; +import reactor.kafka.sender.KafkaSender; + +import reactor.test.StepVerifier; +import static org.mockito.Mockito.*; + +@ExtendWith(MockitoExtension.class) +public class TransactionServiceImplTest { + + @Mock + private TransactionRepository repository; + + @Mock + private KafkaSender kafkaSender; + + @InjectMocks + private TransactionServiceImpl service; + + @BeforeEach + public void setUp() { + } + + @Test + public void testCreateTransactionSuccess() { + + Transactions transaction = new Transactions(); + transaction.setId(UUID.randomUUID()); + transaction.setValue(100.0); + transaction.setTransactionTypeId(1); + + when(repository.save(any(Transactions.class))).thenReturn(Mono.just(transaction)); + + when(kafkaSender.send(any())).thenReturn(Flux.empty()); + + Mono result = service.createTransaction(transaction); + + StepVerifier.create(result) + .expectNext(transaction) + .verifyComplete(); + + verify(repository, times(1)).save(transaction); + + verify(kafkaSender, times(1)).send(any()); + } + + @Test + public void testGetTransaction() { + + UUID transactionId = UUID.randomUUID(); + Transactions transaction = new Transactions(); + transaction.setId(transactionId); + transaction.setValue(200.0); + + when(repository.findById(transactionId)).thenReturn(Mono.just(transaction)); + + Mono result = service.getTransaction(transactionId); + + StepVerifier.create(result) + .expectNextMatches(dto -> dto.getTransactionExternalId().equals(transactionId)) + .verifyComplete(); + } + + @Test + public void testCreateTransactionRepositoryError() { + + Transactions transaction = new Transactions(); + transaction.setId(UUID.randomUUID()); + transaction.setValue(100.0); + transaction.setTransactionTypeId(1); + + when(repository.save(any(Transactions.class))).thenReturn(Mono.error(new RuntimeException("Error al guardar"))); + + Mono result = service.createTransaction(transaction); + + StepVerifier.create(result) + .expectError(RuntimeException.class) + .verify(); + + verify(repository, times(1)).save(transaction); + + verify(kafkaSender, never()).send(any()); + } + + +} \ No newline at end of file diff --git a/thunder-collection_retoInterbank.json b/thunder-collection_retoInterbank.json new file mode 100644 index 0000000..22f0045 --- /dev/null +++ b/thunder-collection_retoInterbank.json @@ -0,0 +1,47 @@ +{ + "clientName": "Thunder Client", + "collectionName": "retoInterbank", + "collectionId": "b54721d8-0aad-48b6-bf93-cbffeedf7a71", + "dateExported": "2024-07-12T17:25:34.782Z", + "version": "1.2", + "folders": [], + "requests": [ + { + "_id": "71f691ce-b40f-484c-abd5-688fc6659a38", + "colId": "b54721d8-0aad-48b6-bf93-cbffeedf7a71", + "containerId": "", + "name": "http://localhost:8080/transactions Copy", + "url": "http://localhost:8080/transactions/7ac7e1b9-dd85-4e70-918c-338cea903fd1", + "method": "GET", + "sortNum": 10000, + "created": "2024-07-12T17:25:10.517Z", + "modified": "2024-07-12T17:25:10.517Z", + "headers": [], + "body": { + "type": "json", + "raw": "{\n \"accountExternalIdDebit\": \"f47ac10b-58cc-4372-a567-0e02b2c3d479\",\n \"accountExternalIdCredit\": \"c6218d00-564f-4c7e-8d70-70dd750d5337\",\n \"transactionTypeId\": 1,\n \"value\": 100.0\n}", + "form": [] + } + }, + { + "_id": "ab0006e9-05e1-4a58-9bc0-903b28d4c360", + "colId": "b54721d8-0aad-48b6-bf93-cbffeedf7a71", + "containerId": "", + "name": "http://localhost:8080/transactions", + "url": "http://localhost:8080/transactions", + "method": "POST", + "sortNum": 20000, + "created": "2024-07-12T17:25:25.285Z", + "modified": "2024-07-12T17:25:25.285Z", + "headers": [], + "params": [], + "body": { + "type": "json", + "raw": "{\n \"accountExternalIdDebit\": \"f47ac10b-58cc-4372-a567-0e02b2c3d479\",\n \"accountExternalIdCredit\": \"c6218d00-564f-4c7e-8d70-70dd750d5337\",\n \"transactionTypeId\": 1,\n \"value\": 100.0\n}", + "form": [] + }, + "tests": [] + } + ], + "ref": "M0aP8DwlDfPfWJZbZUYBiCYAubERZaBapusziFFpjxHZeVN-6dQyYp4Sgg4XD24EMVwQFa3jJl1n7yMw-Dq19g" +} \ No newline at end of file