.NET Разработчик. Страница 3

namespace Microsoft.AspNetCore.Server.HttpSys
{
  public interface IHttpSysRequestTimingFeature
  {
    ReadOnlySpan<long> Timestamps { get; }
    bool TryGetTimestamp(
     HttpSysRequestTimingType timestampType,
     out long timestamp);
    bool TryGetElapsedTime(
     HttpSysRequestTimingType startingTimestampType,
     HttpSysRequestTimingType endingTimestampType,
     out TimeSpan elapsed);
  }
}

/// <summary>
/// Gets the host name from the "server_name" (SNI) extension of the client hello if present.
/// See <see href="https://www.rfc-editor.org/rfc/rfc6066#section-3">RFC 6066</see>.
/// </summary>
string? HostName => null;

builder.Services
 .AddResponseCompression(opts =>
{
  opts.EnableForHttps = true;
});

builder.Services
 .Configure<BrotliCompressionProviderOptions>(opts =>
{
  opts.Level = CompressionLevel.Optimal;
});

127.0.0.1 myapp.local

public static class MyGroups
{
  public static RouteGroupBuilder 
   Group1(this RouteGroupBuilder g)
  {
    g.MapGet("/", () => 
     Results.Ok(new List<int> { 1, 2, 3 }));
    g.MapGet("/{id}", (int id) => 
     Results.Ok(id));

    return g;
  }

  public static RouteGroupBuilder 
   Group2(this RouteGroupBuilder g)
  {
    g.MapGet("/", () => 
     Results.Ok(new List<int> { 4, 5, 6 }));
    g.MapGet("/{id}", (int id) => 
     Results.Ok(id + 1));

    return g;
  }
}

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

var app = builder.Build();

app.UseSwagger();
app.UseSwaggerUI();

// Demo group endpoints
app.MapGroup("/v1")
    .Group1()
    .RequireCors("CorsPolicy1")
    .AllowAnonymous()
    .WithTags("v1");

app.MapGroup("/v2")
    .Group2()
    .RequireCors("CorsPolicy2")
    .RequireAuthorization()
    .RequireRateLimiting("LimitPolicy")
    .WithTags("v2");

app.Run();

<EnableSdkContainerSupport>true</EnableSdkContainerSupport>

dotnet publish --os linux --arch x64 -p:PublishProfile=DefaultContainer -c Release

<ContainerRegistry>myregistry.azurecr.io</ContainerRegistry>

<Project>
  <PropertyGroup>
    <EnableSdkContainerSupport>true</EnableSdkContainerSupport>
    <WebPublishMethod>Container</WebPublishMethod>
  </PropertyGroup>
</Project>

<ContainerBaseImage>mcr.microsoft.com/dotnet/aspnet:7.0</ContainerBaseImage>
<ContainerImageName>mycompany/my-awesome-webapp</ContainerImageName>
<ContainerImageTag>1.2.3-alpha2</ContainerImageTag>
<ItemGroup>
  <ContainerPort Include="80" Type="tcp" />
</ItemGroup>

var start = new DateOnly(2023, 1, 1);
var orders = await dbContext
  .Database
  .SqlQuery<Order>(
   @$"SELECT * FROM Orders 
      AS o WHERE o.Created >= {start}")
  .ToListAsync();

SELECT * FROM Orders AS o WHERE o.Created >= @p0

var orders = await dbContext
  .Database
  .SqlQuery<Order>(
    "SELECT * FROM Orders AS o")
  .Where(o => o.Created >= start)
  .ToListAsync();

SELECT s.Id, s.CustomerId, s.Price, s.Created
FROM (
  SELECT * FROM Orders AS o
) AS s
WHERE s.Created >= @p0

var orders = await dbContext
  .Database
  .SqlQuery<Order>(
    @$"SELECT * FROM Orders AS o 
      WHERE o.Created >= {start}")
    .OrderBy(o => o.Id)
    .Skip(10)
    .Take(5)
    .ToListAsync();

SELECT s.Id, s.CustomerId, s.Price, s.Created
FROM (
  SELECT * FROM Orders AS o WHERE o.Created >= @p0
) AS s
ORDER BY s.Id
OFFSET @p1 ROWS FETCH NEXT @p2 ROWS ONLY

dbContext.Database.ExecuteSql(
  @$"UPDATE Orders SET Status = 5 
     WHERE Created >= {start}");

using Measurement = (string, int);
using PathOfPoints = int[];
using DatabaseInt = int?;

using Measurement = (string Units, int Distance);

public void F(Measurement x)
{ }

var addWithDefault = 
 (int addTo = 2) => addTo + 1;
addWithDefault(); // 3
addWithDefault(5); // 6

addWithDefault.Method
 .GetParameters()[0].DefaultValue; // 2