/// <summary>
/// Releases the unmanaged resources used by the System.IO.StreamWriter and optionally releases the managed resources.
/// </summary>
/// <param name="disposing">true to release both managed and unmanaged resources; false to release only unmanaged resources.</param>
/// <exception cref="System.Text.EncoderFallbackException">The current encoding does not support displaying half of a Unicode surrogate pair.</exception>
protected override void Dispose(bool disposing)
{
this.disposed = true;
if (this.closeAfterResponse)
{
this.clientConnection?.Dispose();
this.clientConnection = null;
}
if (!this.responseSent)
{
this.responseSent = true;
if (!(this.httpServer is null) && !(this.httpRequest is null))
{
if (this.HeaderSent)
{
this.httpServer.RequestResponded(this.httpRequest, this.statusCode);
}
else
{
this.httpServer.RequestResponded(this.httpRequest, 0);
}
}
}
}
/// <summary>
/// Represets a response of an HTTP client request.
/// </summary>
public HttpResponse()
: base()
{
this.responseStream = null;
this.clientConnection = null;
this.httpServer = null;
this.httpRequest = null;
}
/// <summary>
/// Represets a response of an HTTP client request.
/// </summary>
/// <param name="ResponseStream">Underlying response stream.</param>
/// <param name="ClientConnection">Client connection.</param>
/// <param name="HttpServer">HTTP Server serving the request.</param>
/// <param name="Request">Request being served.</param>
internal HttpResponse(IBinaryTransmission ResponseStream, HttpClientConnection ClientConnection, HttpServer HttpServer, HttpRequest Request)
: base()
{
this.responseStream = ResponseStream;
this.clientConnection = ClientConnection;
this.httpServer = HttpServer;
this.httpRequest = Request;
}
/// <summary>
/// Represets a response of an HTTP client request.
/// </summary>
/// <param name="TransferEncoding">Transfer encoding to use for transfering content to client.</param>
/// <param name="HttpServer">HTTP Server serving the request.</param>
/// <param name="Request">Request being served.</param>
public HttpResponse(TransferEncoding TransferEncoding, HttpServer HttpServer, HttpRequest Request)
: base()
{
this.responseStream = null;
this.clientConnection = null;
this.desiredTransferEncoding = TransferEncoding;
this.httpServer = HttpServer;
this.httpRequest = Request;
if (Request != null && Request.Header.TryGetHeaderField("Connection", out HttpField Field) && Field.Value == "close")
{
this.closeAfterResponse = true;
this.SetHeader("Connection", "close");
}
}
/// <summary>
/// Releases the unmanaged resources used by the System.IO.StreamWriter and optionally releases the managed resources.
/// </summary>
/// <param name="disposing">true to release both managed and unmanaged resources; false to release only unmanaged resources.</param>
/// <exception cref="System.Text.EncoderFallbackException">The current encoding does not support displaying half of a Unicode surrogate pair.</exception>
protected override void Dispose(bool disposing)
{
this.disposed = true;
if (this.clientConnection != null)
{
this.clientConnection.Flush();
}
else if (this.responseStream != null)
{
this.responseStream.Flush();
}
if (this.closeAfterResponse)
{
if (this.clientConnection != null)
{
this.clientConnection.Dispose();
this.clientConnection = null;
this.responseStream = null;
}
else if (this.responseStream != null)
{
this.responseStream.Dispose();
this.responseStream = null;
}
}
if (!this.responseSent)
{
this.responseSent = true;
if (this.httpServer != null)
{
if (this.HeaderSent)
{
this.httpServer.RequestResponded(this.httpRequest, this.statusCode);
}
else
{
this.httpServer.RequestResponded(this.httpRequest, 0);
}
}
}
}
/// <summary>
/// Base class for all transfer encodings.
/// </summary>
/// <param name="Output">Decoded output.</param>
/// <param name="ClientConnection">Client connection.</param>
internal TransferEncoding(IBinaryTransmission Output, HttpClientConnection ClientConnection)
{
this.output = Output;
this.clientConnection = ClientConnection;
}
/// <summary>
/// Base class for all transfer encodings.
/// </summary>
/// <param name="Output">Decoded output.</param>
/// <param name="ClientConnection">Client connection.</param>
internal TransferEncoding(Stream Output, HttpClientConnection ClientConnection)
{
this.output = Output;
this.clientConnection = ClientConnection;
}
