Candidate/ping

Backend/TodoList.Api/Dockerfile

@@ -1,14 +1,12 @@
 #See https://aka.ms/containerfastmode to understand how Visual Studio uses this Dockerfile to build your images for faster debugging.
 
-FROM mcr.microsoft.com/dotnet/aspnet:6.0 AS base
+FROM mcr.microsoft.com/dotnet/aspnet:7.0 AS base
 WORKDIR /app
 EXPOSE 80
 EXPOSE 443
 
-FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build
+FROM mcr.microsoft.com/dotnet/sdk:7.0 AS build
 WORKDIR /src
-COPY ["TodoList.Api/TodoList.Api.csproj", "TodoList.Api/"]
-RUN dotnet restore "TodoList.Api/TodoList.Api.csproj"
 COPY . .
 WORKDIR "/src/TodoList.Api"
 RUN dotnet build "TodoList.Api.csproj" -c Release -o /app/build

Backend/TodoList.Api/TodoList.Api.sln

@@ -1,11 +1,27 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 16
-VisualStudioVersion = 16.0.31613.86
+# Visual Studio Version 17
+VisualStudioVersion = 17.7.34018.315
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TodoList.Api", "TodoList.Api\TodoList.Api.csproj", "{065CE954-2618-4A24-A613-9C336C2154C6}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TodoList.Api.UnitTests", "TodoList.Api.UnitTests\TodoList.Api.UnitTests.csproj", "{2BBBFEED-85B6-4361-85B2-F9E08C86C55B}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TodoList.Library", "TodoList.Library\TodoList.Library.csproj", "{42D3DAB6-0CB6-4424-8645-4C2796E77FC7}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TodoList.Core", "TodoList.Core\TodoList.Core.csproj", "{46A7210F-0FE2-4307-A7B1-FFE06D1C92CD}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TodoList.Infrastructure", "TodoList.Infrastructure\TodoList.Infrastructure.csproj", "{FCB5DEA6-98EA-4357-B98F-C18B880E6F21}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TodoList.Service", "TodoList.Service\TodoList.Service.csproj", "{7AEC1BDF-9BCE-455E-8373-5D4E053D147C}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TodoList.Infrastructure.UnitTests", "TodoList.Infrastructure.UnitTests\TodoList.Infrastructure.UnitTests.csproj", "{BEB07DAC-7C52-4505-BC0E-E825A36DC3C3}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TodoList.Service.UnitTests", "TodoList.Service.UnitTests\TodoList.Service.UnitTests.csproj", "{6B7B2271-7D87-4924-81D8-05D12DACDC86}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Tests", "Tests", "{5BCC6D7E-8246-49A9-8C47-DC1301B5E880}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TodoList.Testing", "TodoList.Testing\TodoList.Testing.csproj", "{6F0AE390-BAF4-41C3-9101-8C320959FDA9}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Library", "Library", "{FA9E5F6B-3C0D-4B13-9D9B-BB405052B963}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -17,14 +33,44 @@ Global
 		{065CE954-2618-4A24-A613-9C336C2154C6}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{065CE954-2618-4A24-A613-9C336C2154C6}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{065CE954-2618-4A24-A613-9C336C2154C6}.Release|Any CPU.Build.0 = Release|Any CPU
-		{2BBBFEED-85B6-4361-85B2-F9E08C86C55B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{2BBBFEED-85B6-4361-85B2-F9E08C86C55B}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{2BBBFEED-85B6-4361-85B2-F9E08C86C55B}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{2BBBFEED-85B6-4361-85B2-F9E08C86C55B}.Release|Any CPU.Build.0 = Release|Any CPU
+		{42D3DAB6-0CB6-4424-8645-4C2796E77FC7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{42D3DAB6-0CB6-4424-8645-4C2796E77FC7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{42D3DAB6-0CB6-4424-8645-4C2796E77FC7}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{42D3DAB6-0CB6-4424-8645-4C2796E77FC7}.Release|Any CPU.Build.0 = Release|Any CPU
+		{46A7210F-0FE2-4307-A7B1-FFE06D1C92CD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{46A7210F-0FE2-4307-A7B1-FFE06D1C92CD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{46A7210F-0FE2-4307-A7B1-FFE06D1C92CD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{46A7210F-0FE2-4307-A7B1-FFE06D1C92CD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FCB5DEA6-98EA-4357-B98F-C18B880E6F21}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FCB5DEA6-98EA-4357-B98F-C18B880E6F21}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FCB5DEA6-98EA-4357-B98F-C18B880E6F21}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FCB5DEA6-98EA-4357-B98F-C18B880E6F21}.Release|Any CPU.Build.0 = Release|Any CPU
+		{7AEC1BDF-9BCE-455E-8373-5D4E053D147C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{7AEC1BDF-9BCE-455E-8373-5D4E053D147C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{7AEC1BDF-9BCE-455E-8373-5D4E053D147C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{7AEC1BDF-9BCE-455E-8373-5D4E053D147C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{BEB07DAC-7C52-4505-BC0E-E825A36DC3C3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{BEB07DAC-7C52-4505-BC0E-E825A36DC3C3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{BEB07DAC-7C52-4505-BC0E-E825A36DC3C3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{BEB07DAC-7C52-4505-BC0E-E825A36DC3C3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6B7B2271-7D87-4924-81D8-05D12DACDC86}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6B7B2271-7D87-4924-81D8-05D12DACDC86}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6B7B2271-7D87-4924-81D8-05D12DACDC86}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6B7B2271-7D87-4924-81D8-05D12DACDC86}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6F0AE390-BAF4-41C3-9101-8C320959FDA9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6F0AE390-BAF4-41C3-9101-8C320959FDA9}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6F0AE390-BAF4-41C3-9101-8C320959FDA9}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6F0AE390-BAF4-41C3-9101-8C320959FDA9}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(NestedProjects) = preSolution
+		{42D3DAB6-0CB6-4424-8645-4C2796E77FC7} = {FA9E5F6B-3C0D-4B13-9D9B-BB405052B963}
+		{BEB07DAC-7C52-4505-BC0E-E825A36DC3C3} = {5BCC6D7E-8246-49A9-8C47-DC1301B5E880}
+		{6B7B2271-7D87-4924-81D8-05D12DACDC86} = {5BCC6D7E-8246-49A9-8C47-DC1301B5E880}
+		{6F0AE390-BAF4-41C3-9101-8C320959FDA9} = {5BCC6D7E-8246-49A9-8C47-DC1301B5E880}
+	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {061F7879-5D14-4C5E-A4A9-782C6FEB1132}
 	EndGlobalSection

Backend/TodoList.Api/TodoList.Api/Controllers/TodoItemsController.cs

@@ -2,7 +2,7 @@
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Logging;
 using System;
-using System.Linq;
+using System.Data;
 using System.Threading.Tasks;
 
 namespace TodoList.Api.Controllers
@@ -11,28 +11,29 @@ namespace TodoList.Api.Controllers
     [ApiController]
     public class TodoItemsController : ControllerBase
     {
-        private readonly TodoContext _context;
         private readonly ILogger<TodoItemsController> _logger;
+        private readonly ITodoService _service;
 
-        public TodoItemsController(TodoContext context, ILogger<TodoItemsController> logger)
+        public TodoItemsController(ITodoService service, ILogger<TodoItemsController> logger)
         {
-            _context = context;
+            _service = service;
             _logger = logger;
         }
 
         // GET: api/TodoItems
         [HttpGet]
         public async Task<IActionResult> GetTodoItems()
         {
-            var results = await _context.TodoItems.Where(x => !x.IsCompleted).ToListAsync();
+            var results = await _service.FetchUncompletedAsync();
+
             return Ok(results);
         }
 
         // GET: api/TodoItems/...
         [HttpGet("{id}")]
         public async Task<IActionResult> GetTodoItem(Guid id)
         {
-            var result = await _context.TodoItems.FindAsync(id);
+            var result = await _service.FindByIdAsync(id);
 
             if (result == null)
             {
@@ -51,26 +52,17 @@ public async Task<IActionResult> PutTodoItem(Guid id, TodoItem todoItem)
                 return BadRequest();
             }
 
-            _context.Entry(todoItem).State = EntityState.Modified;
-
             try
             {
-                await _context.SaveChangesAsync();
+                await _service.UpdateAsync(todoItem);
             }
             catch (DbUpdateConcurrencyException)
             {
-                if (!TodoItemIdExists(id))
-                {
-                    return NotFound();
-                }
-                else
-                {
-                    throw;
-                }
+                return NotFound();
             }
 
             return NoContent();
-        } 
+        }
 
         // POST: api/TodoItems 
         [HttpPost]
@@ -80,26 +72,17 @@ public async Task<IActionResult> PostTodoItem(TodoItem todoItem)
             {
                 return BadRequest("Description is required");
             }
-            else if (TodoItemDescriptionExists(todoItem.Description))
-            {
-                return BadRequest("Description already exists");
-            } 
 
-            _context.TodoItems.Add(todoItem);
-            await _context.SaveChangesAsync();
-
-            return CreatedAtAction(nameof(GetTodoItem), new { id = todoItem.Id }, todoItem);
-        } 
-
-        private bool TodoItemIdExists(Guid id)
-        {
-            return _context.TodoItems.Any(x => x.Id == id);
-        }
+            try
+            {
+                await _service.CreateAsync(todoItem);
 
-        private bool TodoItemDescriptionExists(string description)
-        {
-            return _context.TodoItems
-                   .Any(x => x.Description.ToLowerInvariant() == description.ToLowerInvariant() && !x.IsCompleted);
+                return CreatedAtAction(nameof(GetTodoItem), new { id = todoItem.Id }, todoItem);
+            }
+            catch (DuplicateNameException)
+            {
+                return BadRequest("Description already exists");
+            }
         }
     }
 }

Backend/TodoList.Api/TodoList.Api/Middlewares/ErrorHandleMiddleware.cs

@@ -0,0 +1,38 @@
+using Microsoft.AspNetCore.Http;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Net;
+using System.Net.Mime;
+using System.Threading.Tasks;
+
+namespace TodoList.Api;
+
+public class ErrorHandleMiddleware
+{
+    private readonly RequestDelegate _next;
+    private readonly ILogger<ErrorHandleMiddleware> _logger;
+
+    public ErrorHandleMiddleware(RequestDelegate next, ILogger<ErrorHandleMiddleware> logger)
+    {
+        _next = next;
+        _logger = logger;
+    }
+
+    public async Task InvokeAsync(HttpContext context)
+    {
+        try
+        {
+            await _next.Invoke(context);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex.Message);
+
+            context.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
+            context.Response.ContentType = MediaTypeNames.Application.Json;
+
+            await context.Response.WriteAsync("Internal Server Error");
+
+        }
+    }
+}

Backend/TodoList.Api/TodoList.Api/Properties/launchSettings.json

@@ -1,33 +1,43 @@
-{
-  "$schema": "http://json.schemastore.org/launchsettings.json",
-  "iisSettings": {
-    "windowsAuthentication": false,
-    "anonymousAuthentication": true,
-    "iisExpress": {
-      "applicationUrl": "http://localhost:64463",
-      "sslPort": 44397
-    }
-  },
+{
   "profiles": {
     "IIS Express": {
       "commandName": "IISExpress",
       "launchBrowser": true,
-      //"launchUrl": "swagger",
       "launchUrl": "api/todoitems",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }
     },
     "TodoList.Api": {
       "commandName": "Project",
-      "dotnetRunMessages": "true",
       "launchBrowser": true,
-      //"launchUrl": "swagger",
       "launchUrl": "api/todoitems",
-      "applicationUrl": "https://localhost:5001;http://localhost:5000",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
-      }
+      },
+      "dotnetRunMessages": "true",
+      "applicationUrl": "https://localhost:5001;http://localhost:5000"
+    },
+    "WSL": {
+      "commandName": "WSL2",
+      "launchBrowser": true,
+      "launchUrl": "https://localhost:5001/api/todoitems",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development",
+        "ASPNETCORE_URLS": "https://localhost:5001;http://localhost:5000"
+      },
+      "distributionName": ""
+    },
+    "Docker": {
+      "commandName": "Docker",
+      "launchBrowser": true,
+      "launchUrl": "{Scheme}://{ServiceHost}:{ServicePort}/api/todoitems",
+      "environmentVariables": {
+        "ASPNETCORE_URLS": "https://+:443;http://+:80"
+      },
+      "publishAllPorts": true,
+      "useSSL": true
     }
-  }
-}
+  },
+  "$schema": "http://json.schemastore.org/launchsettings.json"
+}

Backend/TodoList.Api/TodoList.Api/Startup.cs

@@ -1,10 +1,10 @@
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
-using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using Microsoft.OpenApi.Models;
+using TodoList.Services;
 
 namespace TodoList.Api
 {
@@ -20,6 +20,9 @@ public Startup(IConfiguration configuration)
         // This method gets called by the runtime. Use this method to add services to the container.
         public void ConfigureServices(IServiceCollection services)
         {
+            services.AddInfrastructure();
+            services.AddServices();
+
             services.AddCors(options =>
             {
                 options.AddPolicy("AllowAllHeaders",
@@ -36,8 +39,6 @@ public void ConfigureServices(IServiceCollection services)
             {
                 c.SwaggerDoc("v1", new OpenApiInfo { Title = "TodoList.Api", Version = "v1" });
             });
-
-            services.AddDbContext<TodoContext>(opt => opt.UseInMemoryDatabase("TodoItemsDB"));
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
@@ -50,6 +51,8 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
                 app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "TodoList.Api v1"));
             }
 
+            app.UseMiddleware<ErrorHandleMiddleware>();
+
             app.UseHttpsRedirection();
 
             app.UseRouting();