// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
namespace Microsoft.AspNetCore.Http.Features;
 
/// <summary>
/// Default implementation for <see cref="IHttpResponseFeature"/>.
/// </summary>
public class HttpResponseFeature : IHttpResponseFeature
{
    /// <summary>
    /// Initializes a new instance of <see cref="HttpResponseFeature"/>.
    /// </summary>
    public HttpResponseFeature()
    {
        StatusCode = 200;
        Headers = new HeaderDictionary();
        Body = Stream.Null;
    }
 
    /// <inheritdoc />
    public int StatusCode { get; set; }
 
    /// <inheritdoc />
    public string? ReasonPhrase { get; set; }
 
    /// <inheritdoc />
    public IHeaderDictionary Headers { get; set; }
 
    /// <inheritdoc />
    public Stream Body { get; set; }
 
    /// <inheritdoc />
    public virtual bool HasStarted => false;
 
    /// <inheritdoc />
    public virtual void OnStarting(Func<object, Task> callback, object state)
    {
    }
 
    /// <inheritdoc />
    public virtual void OnCompleted(Func<object, Task> callback, object state)
    {
    }
}