/// <summary>
/// Parses the specified name.
/// </summary>
/// <param name="name">The name.</param>
/// <returns></returns>
public static KnownHttpVerb Parse(string name)
{
KnownHttpVerb verb;
if (!NamedHeaders.TryGetValue(name, out verb))
verb = new KnownHttpVerb(name, false, false, false, false);
return verb;
}
/// <summary>
/// Equalses the specified verb.
/// </summary>
/// <param name="verb">The verb.</param>
/// <returns></returns>
public bool Equals(KnownHttpVerb verb)
{
if (this != verb)
{
return(String.Compare(Name, verb.Name, StringComparison.OrdinalIgnoreCase) == 0);
}
return(true);
}
/// <summary>
/// Parses the specified name.
/// </summary>
/// <param name="name">The name.</param>
/// <returns></returns>
public static KnownHttpVerb Parse(string name)
{
KnownHttpVerb verb;
if (!NamedHeaders.TryGetValue(name, out verb))
{
verb = new KnownHttpVerb(name, false, false, false, false);
}
return(verb);
}
internal HttpWebResponse(Uri responseUri, KnownHttpVerb verb, CoreResponseData coreData, string mediaType, bool usesProxySemantics, DecompressionMethods decompressionMethod)
{
m_Uri = responseUri;
m_Verb = verb;
m_MediaType = mediaType;
m_UsesProxySemantics = usesProxySemantics;
m_ConnectStream = coreData.m_ConnectStream;
m_HttpResponseHeaders = coreData.m_ResponseHeaders;
m_ContentLength = coreData.m_ContentLength;
m_StatusCode = coreData.m_StatusCode;
m_StatusDescription = coreData.m_StatusDescription;
m_IsVersionHttp11 = coreData.m_IsVersionHttp11;
//if the returned contentlength is zero, preemptively invoke calldone on the stream.
//this will wake up any pending reads.
if (m_ContentLength == 0 && m_ConnectStream is ConnectStream)
{
((ConnectStream)m_ConnectStream).CallDone();
}
// handle Content-Location header, by combining it with the orginal request.
string contentLocation = m_HttpResponseHeaders[HttpKnownHeaderNames.ContentLocation];
if (contentLocation != null)
{
try
{
m_Uri = new Uri(m_Uri, contentLocation);
}
catch (UriFormatException e)
{
GlobalLog.Assert("Exception on response Uri parsing.", e.ToString());
}
}
// decompress responses by hooking up a final response Stream - only if user required it
if (decompressionMethod != DecompressionMethods.None)
{
string contentEncoding = m_HttpResponseHeaders[HttpKnownHeaderNames.ContentEncoding];
if (contentEncoding != null)
{
if (((decompressionMethod & DecompressionMethods.GZip) != 0) && contentEncoding.IndexOf(HttpWebRequest.GZipHeader) != -1)
{
m_ConnectStream = new GZipWrapperStream(m_ConnectStream, CompressionMode.Decompress);
m_ContentLength = -1; // unknown on compressed streams
// Setting a response header after parsing will ruin the Common Header optimization.
// This seems like a corner case. ContentEncoding could be added as a common header, with a special
// property allowing it to be nulled.
m_HttpResponseHeaders[HttpKnownHeaderNames.ContentEncoding] = null;
}
else if (((decompressionMethod & DecompressionMethods.Deflate) != 0) && contentEncoding.IndexOf(HttpWebRequest.DeflateHeader) != -1)
{
m_ConnectStream = new DeflateWrapperStream(m_ConnectStream, CompressionMode.Decompress);
m_ContentLength = -1; // unknown on compressed streams
// Setting a response header after parsing will ruin the Common Header optimization.
// This seems like a corner case. ContentEncoding could be added as a common header, with a special
// property allowing it to be nulled.
m_HttpResponseHeaders[HttpKnownHeaderNames.ContentEncoding] = null;
}
}
}
}
protected HttpWebResponse(SerializationInfo serializationInfo, StreamingContext streamingContext)
: base(serializationInfo, streamingContext)
{
m_HttpResponseHeaders = (WebHeaderCollection)serializationInfo.GetValue("m_HttpResponseHeaders", typeof(WebHeaderCollection));
m_Uri = (Uri)serializationInfo.GetValue("m_Uri", typeof(Uri));
#if !FEATURE_PAL
m_Certificate = (X509Certificate)serializationInfo.GetValue("m_Certificate", typeof(X509Certificate));
#endif // !FEATURE_PAL
Version version = (Version)serializationInfo.GetValue("m_Version", typeof(Version));
m_IsVersionHttp11 = version.Equals(HttpVersion.Version11);
m_StatusCode = (HttpStatusCode)serializationInfo.GetInt32("m_StatusCode");
m_ContentLength = serializationInfo.GetInt64("m_ContentLength");
m_Verb = KnownHttpVerb.Parse(serializationInfo.GetString("m_Verb"));
m_StatusDescription = serializationInfo.GetString("m_StatusDescription");
m_MediaType = serializationInfo.GetString("m_MediaType");
}
/// <summary>
/// Equalses the specified verb.
/// </summary>
/// <param name="verb">The verb.</param>
/// <returns></returns>
public bool Equals(KnownHttpVerb verb)
{
if (this != verb)
return String.Compare(Name, verb.Name, StringComparison.OrdinalIgnoreCase) == 0;
return true;
}
