update WebApi to .NET 9 (without Swagger)

aspnetcore/tutorials/first-web-api/samples/9.0/TodoApi/Controllers/TodoItemsController.cs

@@ -2,108 +2,111 @@
 using Microsoft.EntityFrameworkCore;
 using TodoApi.Models;
 
-namespace TodoApi.Controllers
+namespace TodoApi.Controllers;
+
+// <snippet_Route>
+[Route("api/[controller]")]
+[ApiController]
+public class TodoItemsController : ControllerBase
+// </snippet_Route>
 {
-    [Route("api/[controller]")]
-    [ApiController]
-    public class TodoItemsController : ControllerBase
+    private readonly TodoContext _context;
+
+    public TodoItemsController(TodoContext context)
     {
-        private readonly TodoContext _context;
+        _context = context;
+    }
 
-        public TodoItemsController(TodoContext context)
-        {
-            _context = context;
-        }
+    // GET: api/TodoItems
+    [HttpGet]
+    public async Task<ActionResult<IEnumerable<TodoItem>>> GetTodoItems()
+    {
+        return await _context.TodoItems.ToListAsync();
+    }
+
+    // GET: api/TodoItems/5
+    // <snippet_GetByID>
+    [HttpGet("{id}")]
+    public async Task<ActionResult<TodoItem>> GetTodoItem(long id)
+    {
+        var todoItem = await _context.TodoItems.FindAsync(id);
 
-        // GET: api/TodoItems
-        [HttpGet]
-        public async Task<ActionResult<IEnumerable<TodoItem>>> GetTodoItems()
+        if (todoItem == null)
         {
-            return await _context.TodoItems.ToListAsync();
+            return NotFound();
         }
 
-        // GET: api/TodoItems/5
-        // <snippet_GetByID>
-        [HttpGet("{id}")]
-        public async Task<ActionResult<TodoItem>> GetTodoItem(long id)
+        return todoItem;
+    }
+    // </snippet_GetByID>
+
+    // PUT: api/TodoItems/5
+    // To protect from overposting attacks, see https://go.microsoft.com/fwlink/?linkid=2123754
+    // <snippet_Update>
+    [HttpPut("{id}")]
+    public async Task<IActionResult> PutTodoItem(long id, TodoItem todoItem)
+    {
+        if (id != todoItem.Id)
         {
-            var todoItem = await _context.TodoItems.FindAsync(id);
+            return BadRequest();
+        }
 
-            if (todoItem == null)
-            {
-                return NotFound();
-            }
+        _context.Entry(todoItem).State = EntityState.Modified;
 
-            return todoItem;
+        try
+        {
+            await _context.SaveChangesAsync();
         }
-        // </snippet_GetByID>
-
-        // PUT: api/TodoItems/5
-        // To protect from overposting attacks, see https://go.microsoft.com/fwlink/?linkid=2123754
-        // <snippet_Update>
-        [HttpPut("{id}")]
-        public async Task<IActionResult> PutTodoItem(long id, TodoItem todoItem)
+        catch (DbUpdateConcurrencyException)
         {
-            if (id != todoItem.Id)
+            if (!TodoItemExists(id))
             {
-                return BadRequest();
-            }
-
-            _context.Entry(todoItem).State = EntityState.Modified;
-
-            try
-            {
-                await _context.SaveChangesAsync();
+                return NotFound();
             }
-            catch (DbUpdateConcurrencyException)
+            else
             {
-                if (!TodoItemExists(id))
-                {
-                    return NotFound();
-                }
-                else
-                {
-                    throw;
-                }
+                throw;
             }
-
-            return NoContent();
         }
-        // </snippet_Update>
 
-        // POST: api/TodoItems
-        // To protect from overposting attacks, see https://go.microsoft.com/fwlink/?linkid=2123754
-        // <snippet_Create>
-        [HttpPost]
-        public async Task<ActionResult<TodoItem>> PostTodoItem(TodoItem todoItem)
-        {
-            _context.TodoItems.Add(todoItem);
-            await _context.SaveChangesAsync();
+        return NoContent();
+    }
+    // </snippet_Update>
 
-            //    return CreatedAtAction("GetTodoItem", new { id = todoItem.Id }, todoItem);
-            return CreatedAtAction(nameof(GetTodoItem), new { id = todoItem.Id }, todoItem);
-        }
-        // </snippet_Create>
+    // POST: api/TodoItems
+    // To protect from overposting attacks, see https://go.microsoft.com/fwlink/?linkid=2123754
+    // <snippet_Create>
+    [HttpPost]
+    public async Task<ActionResult<TodoItem>> PostTodoItem(TodoItem todoItem)
+    {
+        _context.TodoItems.Add(todoItem);
+        await _context.SaveChangesAsync();
 
-        // DELETE: api/TodoItems/5
-        [HttpDelete("{id}")]
-        public async Task<IActionResult> DeleteTodoItem(long id)
+        //    return CreatedAtAction("GetTodoItem", new { id = todoItem.Id }, todoItem);
+        return CreatedAtAction(nameof(GetTodoItem), new { id = todoItem.Id }, todoItem);
+    }
+    // </snippet_Create>
+
+    // DELETE: api/TodoItems/5
+    // <snippet_Delete>
+    [HttpDelete("{id}")]
+    public async Task<IActionResult> DeleteTodoItem(long id)
+    {
+        var todoItem = await _context.TodoItems.FindAsync(id);
+        if (todoItem == null)
         {
-            var todoItem = await _context.TodoItems.FindAsync(id);
-            if (todoItem == null)
-            {
-                return NotFound();
-            }
+            return NotFound();
+        }
 
-            _context.TodoItems.Remove(todoItem);
-            await _context.SaveChangesAsync();
+        _context.TodoItems.Remove(todoItem);
+        await _context.SaveChangesAsync();
 
-            return NoContent();
-        }
+        return NoContent();
+    }
+    // </snippet_Delete>
 
-        private bool TodoItemExists(long id)
-        {
-            return _context.TodoItems.Any(e => e.Id == id);
-        }
+    private bool TodoItemExists(long id)
+    {
+        return _context.TodoItems.Any(e => e.Id == id);
     }
-}
+}

aspnetcore/tutorials/first-web-api/samples/9.0/TodoApi/Controllers/WeatherForecastController.cs

@@ -1,33 +1,32 @@
 using Microsoft.AspNetCore.Mvc;
 
-namespace TodoApi.Controllers
+namespace TodoApi.Controllers;
+
+[ApiController]
+[Route("[controller]")]
+public class WeatherForecastController : ControllerBase
 {
-    [ApiController]
-    [Route("[controller]")]
-    public class WeatherForecastController : ControllerBase
+    private static readonly string[] Summaries = new[]
     {
-        private static readonly string[] Summaries = new[]
-        {
-            "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
-        };
+        "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
+    };
 
-        private readonly ILogger<WeatherForecastController> _logger;
+    private readonly ILogger<WeatherForecastController> _logger;
 
-        public WeatherForecastController(ILogger<WeatherForecastController> logger)
-        {
-            _logger = logger;
-        }
+    public WeatherForecastController(ILogger<WeatherForecastController> logger)
+    {
+        _logger = logger;
+    }
 
-        [HttpGet(Name = "GetWeatherForecast")]
-        public IEnumerable<WeatherForecast> Get()
-        {
-            return Enumerable.Range(1, 5).Select(index => new WeatherForecast
+    [HttpGet(Name = "GetWeatherForecast")]
+    public IEnumerable<WeatherForecast> Get()
+    {
+        return Enumerable.Range(1, 5).Select(index => new WeatherForecast
             {
                 Date = DateOnly.FromDateTime(DateTime.Now.AddDays(index)),
                 TemperatureC = Random.Shared.Next(-20, 55),
                 Summary = Summaries[Random.Shared.Next(Summaries.Length)]
             })
             .ToArray();
-        }
     }
-}
+}

aspnetcore/tutorials/first-web-api/samples/9.0/TodoApi/Program.cs

@@ -4,17 +4,15 @@
 var builder = WebApplication.CreateBuilder(args);
 
 builder.Services.AddControllers();
+builder.Services.AddOpenApi();
 builder.Services.AddDbContext<TodoContext>(opt =>
     opt.UseInMemoryDatabase("TodoList"));
-builder.Services.AddEndpointsApiExplorer();
-builder.Services.AddSwaggerGen();
 
 var app = builder.Build();
 
 if (app.Environment.IsDevelopment())
 {
-    app.UseSwagger();
-    app.UseSwaggerUI();
+    app.MapOpenApi();
 }
 
 app.UseHttpsRedirection();

aspnetcore/tutorials/first-web-api/samples/9.0/TodoApi/TodoApi.csproj

@@ -1,22 +1,20 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 
   <ItemGroup>
-
-    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.0-rc.2.22476.2" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="7.0.0-rc.2.22472.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.0-rc.2.22472.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.0-rc.2.22472.11">
+    <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="9.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="7.0.0-rc.2.22510.1" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
+    <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="9.0.0" />
   </ItemGroup>
 
 </Project>

aspnetcore/tutorials/first-web-api/samples/9.0/TodoApi/TodoApi.http

@@ -0,0 +1,33 @@
+@TodoApi_HostAddress = https://localhost:7260
+
+Post {{TodoApi_HostAddress}}/api/todoitems
+Content-Type: application/json
+
+{
+  "name":"walk dog",
+  "isComplete":true
+}
+
+###
+
+GET {{TodoApi_HostAddress}}/api/todoitems
+
+###
+
+@id=0
+GET {{TodoApi_HostAddress}}/api/todoitems/{{id}}
+
+###
+
+PUT {{TodoApi_HostAddress}}/api/todoitems/{{id}}
+Content-Type: application/json
+
+{
+  //TodoItem
+}
+
+###
+
+DELETE {{TodoApi_HostAddress}}/api/todoitems/{{id}}
+
+###

aspnetcore/tutorials/first-web-api/samples/9.0/TodoApi/WeatherForecast.cs

@@ -1,13 +1,12 @@
-namespace TodoApi
+namespace TodoApi;
+
+public class WeatherForecast
 {
-    public class WeatherForecast
-    {
-        public DateOnly Date { get; set; }
+    public DateOnly Date { get; set; }
 
-        public int TemperatureC { get; set; }
+    public int TemperatureC { get; set; }
 
-        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+    public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
 
-        public string? Summary { get; set; }
-    }
-}
+    public string? Summary { get; set; }
+}