|
public static GetConnection ( string path ) : |
||
| path | string | |
| return | ||
public void ProcessMessage(IMessage msg, ITransportHeaders requestHeaders, Stream requestStream, out ITransportHeaders responseHeaders, out Stream responseStream)
{
UnixConnection connection = null;
try
{
if (requestHeaders == null)
{
requestHeaders = new TransportHeaders();
}
requestHeaders["__RequestUri"] = ((IMethodMessage)msg).Uri;
connection = UnixConnectionPool.GetConnection(this._path);
UnixMessageIO.SendMessageStream(connection.Stream, requestStream, requestHeaders, connection.Buffer);
connection.Stream.Flush();
if (UnixMessageIO.ReceiveMessageStatus(connection.Stream, connection.Buffer) != MessageStatus.MethodMessage)
{
throw new RemotingException("Unknown response message from server");
}
responseStream = UnixMessageIO.ReceiveMessageStream(connection.Stream, out responseHeaders, connection.Buffer);
}
finally
{
if (connection != null)
{
connection.Release();
}
}
}
public void AsyncProcessRequest(IClientChannelSinkStack sinkStack, IMessage msg,
ITransportHeaders headers, Stream requestStream)
{
UnixConnection connection = null;
bool isOneWay = RemotingServices.IsOneWay(((IMethodMessage)msg).MethodBase);
try
{
if (headers == null)
{
headers = new TransportHeaders();
}
headers ["__RequestUri"] = ((IMethodMessage)msg).Uri;
// Sends the stream using a connection from the pool
// and creates a WorkItem that will wait for the
// response of the server
connection = UnixConnectionPool.GetConnection(_path);
UnixMessageIO.SendMessageStream(connection.Stream, requestStream, headers, connection.Buffer);
connection.Stream.Flush();
if (!isOneWay)
{
sinkStack.Push(this, connection);
ThreadPool.QueueUserWorkItem(new WaitCallback(data =>
{
try {
ReadAsyncUnixMessage(data);
}
catch {}
}), sinkStack);
}
else
{
connection.Release();
}
}
catch
{
if (connection != null)
{
connection.Release();
}
if (!isOneWay)
{
throw;
}
}
}
public void AsyncProcessRequest(IClientChannelSinkStack sinkStack, IMessage msg, ITransportHeaders headers, Stream requestStream)
{
UnixConnection connection = null;
bool flag = RemotingServices.IsOneWay(((IMethodMessage)msg).MethodBase);
try
{
if (headers == null)
{
headers = new TransportHeaders();
}
headers["__RequestUri"] = ((IMethodMessage)msg).Uri;
connection = UnixConnectionPool.GetConnection(this._path);
UnixMessageIO.SendMessageStream(connection.Stream, requestStream, headers, connection.Buffer);
connection.Stream.Flush();
if (flag)
{
connection.Release();
}
else
{
sinkStack.Push(this, connection);
ThreadPool.QueueUserWorkItem(new WaitCallback(this.ReadAsyncUnixMessage), sinkStack);
}
}
catch
{
if (connection != null)
{
connection.Release();
}
if (!flag)
{
throw;
}
}
}