Updated coding challenges

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Inquiry/Inquiry.cs

@@ -0,0 +1,37 @@
+using System;
+
+namespace MHP.CodingChallenge.Backend.Dependency.Inquiry
+{
+    public class Inquiry
+    {
+        public String Username { get; set; }
+        public String Recipient { get; set; }
+        public String Text { get; set; }
+
+        public override String ToString()
+        {
+            return "Inquiry{" +
+                    "username='" + Username + '\'' +
+                    ", recipient='" + Recipient + '\'' +
+                    ", text='" + Text + '\'' +
+                    '}';
+        }
+
+        public override bool Equals(Object o)
+        {
+            if (this == o) return true;
+            if (o == null || GetType() != o.GetType()) return false;
+            Inquiry inquiry = (Inquiry)o;
+            return Object.Equals(Username, inquiry.Username) &&
+                    Object.Equals(Recipient, inquiry.Recipient) &&
+                    Object.Equals(Text, inquiry.Text);
+        }
+
+        public override int GetHashCode()
+        {
+            return HashCode.Combine(Username, Recipient, Text);
+        }
+    }
+
+
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Inquiry/InquiryService.cs

@@ -0,0 +1,14 @@
+using System;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+
+namespace MHP.CodingChallenge.Backend.Dependency.Inquiry
+{
+    public class InquiryService
+    {
+        public void Create(Inquiry inquiry)
+        {
+            Console.WriteLine(string.Format("User sent inquiry: {0}", inquiry.ToString()));
+        }
+    }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Inquiry/MHP.CodingChallenge.Backend.Dependency.Inquiry.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net5.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="5.0.0" />
+  </ItemGroup>
+</Project>

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Notifications/EmailHandler.cs

@@ -0,0 +1,14 @@
+using System;
+using MHP.CodingChallenge.Backend.Dependency.Inquiry;
+using Microsoft.Extensions.Logging;
+
+namespace MHP.CodingChallenge.Backend.Dependency.Notifications
+{
+    public class EmailHandler
+    {
+        public virtual void SendEmail(Inquiry.Inquiry inquiry)
+        {
+            Console.WriteLine(string.Format("sending email for: {0}", inquiry.ToString()));
+        }
+    }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Notifications/MHP.CodingChallenge.Backend.Dependency.Notifications.csproj

@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net5.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\MHP.CodingChallenge.Backend.Dependency.Inquiry\MHP.CodingChallenge.Backend.Dependency.Inquiry.csproj" />
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="5.0.0" />
+  </ItemGroup>
+</Project>

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Notifications/PushNotificationHandler.cs

@@ -0,0 +1,14 @@
+using System;
+using MHP.CodingChallenge.Backend.Dependency.Inquiry;
+using Microsoft.Extensions.Logging;
+
+namespace MHP.CodingChallenge.Backend.Dependency.Notifications
+{
+    public class PushNotificationHandler
+    {
+        public virtual void SendNotification(Inquiry.Inquiry inquiry)
+        {
+            Console.WriteLine(string.Format("sending notification inquiry: {0}", inquiry.ToString()));
+        }
+    }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Test/InquiryTest.cs

@@ -0,0 +1,42 @@
+using Xunit;
+using MHP.CodingChallenge.Backend.Dependency.Inquiry;
+using Microsoft.Extensions.DependencyInjection;
+using MHP.CodingChallenge.Backend.Dependency.Notifications;
+using Moq;
+
+namespace MHP.CodingChallenge.Backend.Dependency.Test
+{
+    public class InquiryTest
+    {
+        [Fact]
+        public void TestInquiryHandlers()
+        {
+            // given
+            Inquiry.Inquiry inquiry = new Inquiry.Inquiry();
+            inquiry.Username = "TestUser";
+            inquiry.Recipient = "service@example.com";
+            inquiry.Text = "Can I haz cheezburger?";
+
+            // room for potential additional test setup
+            var mockEmailHander = new Mock<EmailHandler>();
+            var mockPushNotificationHandler = new Mock<PushNotificationHandler>();
+
+            var services = new ServiceCollection()
+                .AddLogging()
+                .AddSingleton<InquiryService>()
+                .AddSingleton(mockEmailHander.Object)
+                .AddSingleton(mockPushNotificationHandler.Object);
+
+            var inquiryService = services
+                .BuildServiceProvider()
+                .GetRequiredService<InquiryService>();
+
+            // when
+            inquiryService.Create(inquiry);
+
+            // then
+            mockEmailHander.Verify(e => e.SendEmail(inquiry));
+            mockPushNotificationHandler.Verify(e => e.SendNotification(inquiry));
+        }
+    }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Test/MHP.CodingChallenge.Backend.Dependency.Test.csproj

@@ -0,0 +1,30 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net5.0</TargetFramework>
+
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.1" />
+    <PackageReference Include="xunit" Version="2.4.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="coverlet.collector" Version="1.3.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="Xunit.DependencyInjection" Version="7.2.0" />
+    <PackageReference Include="MartinCostello.Logging.XUnit" Version="0.1.1" />
+    <PackageReference Include="Moq" Version="4.16.1" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\MHP.CodingChallenge.Backend.Dependency\MHP.CodingChallenge.Backend.Dependency.csproj" />
+    <ProjectReference Include="..\MHP.CodingChallenge.Backend.Dependency.Inquiry\MHP.CodingChallenge.Backend.Dependency.Inquiry.csproj" />
+    <ProjectReference Include="..\MHP.CodingChallenge.Backend.Dependency.Notifications\MHP.CodingChallenge.Backend.Dependency.Notifications.csproj" />
+  </ItemGroup>
+</Project>

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.Test/Startup.cs

@@ -0,0 +1,13 @@
+using System;
+using Microsoft.Extensions.Configuration;
+
+namespace MHP.CodingChallenge.Backend.Dependency.Test
+{
+    public class Startup
+    {
+       public Startup()
+        {
+
+        }
+    }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency.sln

@@ -0,0 +1,48 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.808.8
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MHP.CodingChallenge.Backend.Dependency", "MHP.CodingChallenge.Backend.Dependency\MHP.CodingChallenge.Backend.Dependency.csproj", "{3EB0148C-F094-4D4E-A62E-0F722D4EB4BF}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MHP.CodingChallenge.Backend.Dependency.Inquiry", "MHP.CodingChallenge.Backend.Dependency.Inquiry\MHP.CodingChallenge.Backend.Dependency.Inquiry.csproj", "{D9294E3E-2D76-46E6-A73A-08B942B4A587}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MHP.CodingChallenge.Backend.Dependency.Notifications", "MHP.CodingChallenge.Backend.Dependency.Notifications\MHP.CodingChallenge.Backend.Dependency.Notifications.csproj", "{17A527BA-8779-4094-8584-4DEDB8F01235}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MHP.CodingChallenge.Backend.Dependency.Test", "MHP.CodingChallenge.Backend.Dependency.Test\MHP.CodingChallenge.Backend.Dependency.Test.csproj", "{97E9E997-33F1-4AAE-A0C8-2FA38E92BFFA}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{18C9722F-605C-41BA-ADE0-9627F10E2866}"
+	ProjectSection(SolutionItems) = preProject
+		README.md = README.md
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{3EB0148C-F094-4D4E-A62E-0F722D4EB4BF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3EB0148C-F094-4D4E-A62E-0F722D4EB4BF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3EB0148C-F094-4D4E-A62E-0F722D4EB4BF}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3EB0148C-F094-4D4E-A62E-0F722D4EB4BF}.Release|Any CPU.Build.0 = Release|Any CPU
+		{D9294E3E-2D76-46E6-A73A-08B942B4A587}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D9294E3E-2D76-46E6-A73A-08B942B4A587}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D9294E3E-2D76-46E6-A73A-08B942B4A587}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D9294E3E-2D76-46E6-A73A-08B942B4A587}.Release|Any CPU.Build.0 = Release|Any CPU
+		{17A527BA-8779-4094-8584-4DEDB8F01235}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{17A527BA-8779-4094-8584-4DEDB8F01235}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{17A527BA-8779-4094-8584-4DEDB8F01235}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{17A527BA-8779-4094-8584-4DEDB8F01235}.Release|Any CPU.Build.0 = Release|Any CPU
+		{97E9E997-33F1-4AAE-A0C8-2FA38E92BFFA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{97E9E997-33F1-4AAE-A0C8-2FA38E92BFFA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{97E9E997-33F1-4AAE-A0C8-2FA38E92BFFA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{97E9E997-33F1-4AAE-A0C8-2FA38E92BFFA}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {64806438-BF57-44F0-B7D2-99E7B7A3EF2E}
+	EndGlobalSection
+EndGlobal

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency/MHP.CodingChallenge.Backend.Dependency.csproj

@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net5.0</TargetFramework>
+  </PropertyGroup>
+
+  <PropertyGroup Condition=" '$(RunConfiguration)' == 'MHP.CodingChallenge.Backend.Dependency' " />
+  <ItemGroup>
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.1.4" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="5.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\MHP.CodingChallenge.Backend.Dependency.Inquiry\MHP.CodingChallenge.Backend.Dependency.Inquiry.csproj">
+      <GlobalPropertiesToRemove></GlobalPropertiesToRemove>
+    </ProjectReference>
+  </ItemGroup>
+</Project>

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency/Program.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+
+namespace MHP.CodingChallenge.Backend.Dependency
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            CreateHostBuilder(args).Build().Run();
+        }
+
+        public static IHostBuilder CreateHostBuilder(string[] args) =>
+            Host.CreateDefaultBuilder(args)
+                .ConfigureWebHostDefaults(webBuilder =>
+                {
+                    webBuilder.UseStartup<Startup>();
+                });
+    }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency/Properties/launchSettings.json

@@ -0,0 +1,31 @@
+{
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:7401",
+      "sslPort": 44326
+    }
+  },
+  "profiles": {
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "MHP.CodingChallenge.Backend.Dependency": {
+      "commandName": "Project",
+      "dotnetRunMessages": "true",
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "applicationUrl": "https://localhost:5001;http://localhost:5000",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency/Startup.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using MHP.CodingChallenge.Backend.Dependency.Inquiry;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.HttpsPolicy;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+using Microsoft.OpenApi.Models;
+
+namespace MHP.CodingChallenge.Backend.Dependency
+{
+    public class Startup
+    {
+        public Startup(IConfiguration configuration)
+        {
+            Configuration = configuration;
+        }
+
+        public IConfiguration Configuration { get; }
+
+        // This method gets called by the runtime. Use this method to add services to the container.
+        public void ConfigureServices(IServiceCollection services)
+        {
+            services.AddTransient<InquiryService>();
+        }
+
+        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
+        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
+        {
+
+        }
+    }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency/appsettings.Development.json

@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft": "Warning",
+      "Microsoft.Hosting.Lifetime": "Information"
+    }
+  }
+}

Backend/dependency-dotnet/MHP.CodingChallenge.Backend.Dependency/appsettings.json

@@ -0,0 +1,10 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft": "Warning",
+      "Microsoft.Hosting.Lifetime": "Information"
+    }
+  },
+  "AllowedHosts": "*"
+}