| static private ParseURL ( String url, String &objectURI ) : String | ||
| url | String | |
| objectURI | String | |
| return | String | |
string GetRequestUriForCurrentRequest(HttpContext context)
{
// we need to pull off any http specific data plus the application v-dir name
String rawUrl = context.Request.RawUrl;
// here's where we pull off channel info
String channelUri;
String requestUri;
channelUri = HttpChannelHelper.ParseURL(rawUrl, out requestUri);
if (channelUri == null)
{
requestUri = rawUrl;
}
// here's where we pull off the application v-dir name
String appName = RemotingConfiguration.ApplicationName;
if (appName != null && appName.Length > 0 && requestUri.Length > appName.Length)
{
// "/appname" should always be in front, otherwise we wouldn't
// be in this handler.
requestUri = requestUri.Substring(appName.Length + 1);
}
return(requestUri);
}
public BaseTransportHeaders ReadHeaders()
{
string str;
string str2;
string str3;
string str5;
bool bSendContinue = false;
BaseTransportHeaders headers = new BaseTransportHeaders();
this.ReadFirstLine(out str, out str2, out str3);
if (((str == null) || (str2 == null)) || (str3 == null))
{
throw new RemotingException(CoreChannel.GetResourceString("Remoting_Http_UnableToReadFirstLine"));
}
if (str3.Equals("HTTP/1.1"))
{
this._version = System.Runtime.Remoting.Channels.Http.HttpVersion.V1_1;
}
else if (str3.Equals("HTTP/1.0"))
{
this._version = System.Runtime.Remoting.Channels.Http.HttpVersion.V1_0;
}
else
{
this._version = System.Runtime.Remoting.Channels.Http.HttpVersion.V1_1;
}
if (this._version == System.Runtime.Remoting.Channels.Http.HttpVersion.V1_1)
{
this._keepAlive = true;
}
else
{
this._keepAlive = false;
}
if (HttpChannelHelper.ParseURL(str2, out str5) == null)
{
str5 = str2;
}
headers["__RequestVerb"] = str;
headers.RequestUri = str5;
headers["__HttpVersion"] = str3;
if ((this._version == System.Runtime.Remoting.Channels.Http.HttpVersion.V1_1) && (str.Equals("POST") || str.Equals("PUT")))
{
bSendContinue = true;
}
base.ReadToEndOfHeaders(headers, out this._chunkedEncoding, out this._contentLength, ref this._keepAlive, ref bSendContinue);
if (bSendContinue && (this._version != System.Runtime.Remoting.Channels.Http.HttpVersion.V1_0))
{
this.SendContinue();
}
headers["__IPAddress"] = ((IPEndPoint)base.NetSocket.RemoteEndPoint).Address;
headers["__ConnectionId"] = this._connectionId;
return(headers);
}
} // ParseContentType
internal static String ReplaceChannelUriWithThisString(String url, String channelUri)
{
// NOTE: channelUri is assumed to be scheme://machinename:port
// with NO trailing slash.
String oldChannelUri;
String objUri;
oldChannelUri = HttpChannelHelper.ParseURL(url, out objUri);
InternalRemotingServices.RemotingAssert(oldChannelUri != null, "http url expected.");
InternalRemotingServices.RemotingAssert(objUri != null, "non-null objUri expected.");
return(channelUri + objUri);
} // ReplaceChannelUriWithThisString
private string GetRequestUriForCurrentRequest(HttpContext context)
{
string str3;
string rawUrl = context.Request.RawUrl;
if (HttpChannelHelper.ParseURL(rawUrl, out str3) == null)
{
str3 = rawUrl;
}
string applicationName = RemotingConfiguration.ApplicationName;
if (((applicationName != null) && (applicationName.Length > 0)) && (str3.Length > applicationName.Length))
{
str3 = str3.Substring(applicationName.Length + 1);
}
return(str3);
}
public String Parse(String url, out String objectURI)
{
return(HttpChannelHelper.ParseURL(url, out objectURI));
} // Parse
public string Parse(string url, out string objectURI)
{
return(HttpChannelHelper.ParseURL(url, out objectURI));
}
} // ValidateVerbCharacter
// read headers
public BaseTransportHeaders ReadHeaders()
{
bool bSendContinue = false;
BaseTransportHeaders headers = new BaseTransportHeaders();
// read first line
String verb, requestURI, version;
ReadFirstLine(out verb, out requestURI, out version);
if ((verb == null) || (requestURI == null) || (version == null))
{
throw new RemotingException(
CoreChannel.GetResourceString(
"Remoting_Http_UnableToReadFirstLine"));
}
if (version.Equals("HTTP/1.1")) // most common case
{
_version = HttpVersion.V1_1;
}
else
if (version.Equals("HTTP/1.0"))
{
_version = HttpVersion.V1_0;
}
else
{
_version = HttpVersion.V1_1; // (assume it will understand 1.1)
}
if (_version == HttpVersion.V1_1)
{
_allowChunkedResponse = true;
_keepAlive = true;
}
else // it's a 1.0 client
{
_allowChunkedResponse = false;
_keepAlive = false;
}
// update request uri to be sure that it has no channel data
String channelURI;
String objectURI;
channelURI = HttpChannelHelper.ParseURL(requestURI, out objectURI);
if (channelURI == null)
{
objectURI = requestURI;
}
headers["__RequestVerb"] = verb;
headers.RequestUri = objectURI;
headers["__HttpVersion"] = version;
// check to see if we must send continue
if ((_version == HttpVersion.V1_1) &&
(verb.Equals("POST") || verb.Equals("PUT")))
{
bSendContinue = true;
}
ReadToEndOfHeaders(headers, out _chunkedEncoding, out _contentLength,
ref _keepAlive, ref bSendContinue);
if (bSendContinue && (_version != HttpVersion.V1_0))
{
SendContinue();
}
// add IP address and Connection Id to headers
headers[CommonTransportKeys.IPAddress] = ((IPEndPoint)NetSocket.RemoteEndPoint).Address;
headers[CommonTransportKeys.ConnectionId] = _connectionId;
return(headers);
} // ReadHeaders
