mirror of
https://github.com/opensim/opensim.git
synced 2026-08-04 16:22:50 +08:00
changed to native line ending encoding
This commit is contained in:
Sean Dague
@@ -1,224 +1,224 @@
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/*
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* Copyright (c) Contributors, http://www.openmetaverse.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.IO;
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using System.Net;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Threading;
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using Nwc.XmlRpc;
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using OpenSim.Framework.Console;
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namespace OpenSim.Framework.Servers
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{
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public class BaseHttpServer
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{
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protected Thread m_workerThread;
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protected HttpListener m_httpListener;
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protected Dictionary<string, XmlRpcMethod> m_rpcHandlers = new Dictionary<string, XmlRpcMethod>();
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protected Dictionary<string, IStreamHandler> m_streamHandlers = new Dictionary<string, IStreamHandler>();
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protected int m_port;
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protected bool m_firstcaps = true;
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public BaseHttpServer(int port)
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{
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m_port = port;
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}
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public void AddStreamHandler( IStreamHandler handler)
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{
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string httpMethod = handler.HttpMethod;
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string path = handler.Path;
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string handlerKey = GetHandlerKey(httpMethod, path);
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m_streamHandlers.Add(handlerKey, handler);
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}
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private static string GetHandlerKey(string httpMethod, string path)
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{
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return httpMethod + ":" + path;
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}
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public bool AddXmlRPCHandler(string method, XmlRpcMethod handler)
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{
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if (!this.m_rpcHandlers.ContainsKey(method))
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{
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this.m_rpcHandlers.Add(method, handler);
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return true;
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}
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//must already have a handler for that path so return false
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return false;
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}
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public virtual void HandleRequest(Object stateinfo)
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{
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HttpListenerContext context = (HttpListenerContext)stateinfo;
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HttpListenerRequest request = context.Request;
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HttpListenerResponse response = context.Response;
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response.KeepAlive = false;
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response.SendChunked = false;
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string path = request.RawUrl;
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string handlerKey = GetHandlerKey( request.HttpMethod, path );
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IStreamHandler streamHandler;
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if (TryGetStreamHandler( handlerKey, out streamHandler))
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{
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byte[] buffer = streamHandler.Handle(path, request.InputStream);
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request.InputStream.Close();
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response.ContentType = streamHandler.ContentType;
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response.ContentLength64 = buffer.LongLength;
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response.OutputStream.Write(buffer, 0, buffer.Length);
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response.OutputStream.Close();
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}
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else
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{
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HandleXmlRpcRequests(request, response);
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}
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}
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private bool TryGetStreamHandler(string handlerKey, out IStreamHandler streamHandler)
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{
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string bestMatch = null;
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foreach (string pattern in m_streamHandlers.Keys)
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{
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if (handlerKey.StartsWith(pattern))
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{
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if (String.IsNullOrEmpty(bestMatch) || pattern.Length > bestMatch.Length)
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{
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bestMatch = pattern;
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}
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}
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}
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if (String.IsNullOrEmpty(bestMatch))
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{
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streamHandler = null;
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return false;
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}
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else
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{
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streamHandler = m_streamHandlers[bestMatch];
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return true;
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}
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}
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private void HandleXmlRpcRequests(HttpListenerRequest request, HttpListenerResponse response)
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{
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Stream requestStream = request.InputStream;
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Encoding encoding = Encoding.UTF8;
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StreamReader reader = new StreamReader(requestStream, encoding);
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string requestBody = reader.ReadToEnd();
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reader.Close();
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requestStream.Close();
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XmlRpcRequest xmlRprcRequest = (XmlRpcRequest)(new XmlRpcRequestDeserializer()).Deserialize(requestBody);
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string methodName = xmlRprcRequest.MethodName;
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XmlRpcResponse xmlRpcResponse;
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XmlRpcMethod method;
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if (this.m_rpcHandlers.TryGetValue(methodName, out method))
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{
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xmlRpcResponse = method(xmlRprcRequest);
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}
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else
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{
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xmlRpcResponse = new XmlRpcResponse();
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Hashtable unknownMethodError = new Hashtable();
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unknownMethodError["reason"] = "XmlRequest"; ;
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unknownMethodError["message"] = "Unknown Rpc Request ["+methodName+"]";
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unknownMethodError["login"] = "false";
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xmlRpcResponse.Value = unknownMethodError;
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}
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response.AddHeader("Content-type", "text/xml");
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string responseString = XmlRpcResponseSerializer.Singleton.Serialize(xmlRpcResponse);
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byte[] buffer = Encoding.UTF8.GetBytes(responseString);
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response.SendChunked = false;
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response.ContentLength64 = buffer.Length;
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response.ContentEncoding = Encoding.UTF8;
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response.OutputStream.Write(buffer, 0, buffer.Length);
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response.OutputStream.Close();
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}
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public void Start()
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{
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MainLog.Instance.WriteLine(LogPriority.LOW, "BaseHttpServer.cs: Starting up HTTP Server");
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m_workerThread = new Thread(new ThreadStart(StartHTTP));
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m_workerThread.IsBackground = true;
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m_workerThread.Start();
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}
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private void StartHTTP()
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{
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try
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{
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MainLog.Instance.WriteLine(LogPriority.LOW, "BaseHttpServer.cs: StartHTTP() - Spawned main thread OK");
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m_httpListener = new HttpListener();
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m_httpListener.Prefixes.Add("http://+:" + m_port + "/");
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m_httpListener.Start();
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HttpListenerContext context;
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while (true)
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{
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context = m_httpListener.GetContext();
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ThreadPool.QueueUserWorkItem(new WaitCallback(HandleRequest), context);
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}
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}
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catch (Exception e)
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{
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MainLog.Instance.WriteLine(LogPriority.MEDIUM, e.Message);
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}
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}
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public void RemoveStreamHandler(string httpMethod, string path)
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{
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m_streamHandlers.Remove(GetHandlerKey(httpMethod, path));
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}
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}
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}
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/*
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* Copyright (c) Contributors, http://www.openmetaverse.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
|
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
|
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.IO;
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using System.Net;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Threading;
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using Nwc.XmlRpc;
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using OpenSim.Framework.Console;
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namespace OpenSim.Framework.Servers
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{
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public class BaseHttpServer
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{
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protected Thread m_workerThread;
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protected HttpListener m_httpListener;
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protected Dictionary<string, XmlRpcMethod> m_rpcHandlers = new Dictionary<string, XmlRpcMethod>();
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protected Dictionary<string, IStreamHandler> m_streamHandlers = new Dictionary<string, IStreamHandler>();
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protected int m_port;
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protected bool m_firstcaps = true;
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public BaseHttpServer(int port)
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{
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m_port = port;
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}
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public void AddStreamHandler( IStreamHandler handler)
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{
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string httpMethod = handler.HttpMethod;
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string path = handler.Path;
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string handlerKey = GetHandlerKey(httpMethod, path);
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m_streamHandlers.Add(handlerKey, handler);
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}
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private static string GetHandlerKey(string httpMethod, string path)
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{
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return httpMethod + ":" + path;
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}
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public bool AddXmlRPCHandler(string method, XmlRpcMethod handler)
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{
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if (!this.m_rpcHandlers.ContainsKey(method))
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{
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this.m_rpcHandlers.Add(method, handler);
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return true;
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}
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//must already have a handler for that path so return false
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return false;
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}
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public virtual void HandleRequest(Object stateinfo)
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{
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HttpListenerContext context = (HttpListenerContext)stateinfo;
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HttpListenerRequest request = context.Request;
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HttpListenerResponse response = context.Response;
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response.KeepAlive = false;
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response.SendChunked = false;
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string path = request.RawUrl;
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string handlerKey = GetHandlerKey( request.HttpMethod, path );
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IStreamHandler streamHandler;
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if (TryGetStreamHandler( handlerKey, out streamHandler))
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{
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byte[] buffer = streamHandler.Handle(path, request.InputStream);
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request.InputStream.Close();
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response.ContentType = streamHandler.ContentType;
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response.ContentLength64 = buffer.LongLength;
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response.OutputStream.Write(buffer, 0, buffer.Length);
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response.OutputStream.Close();
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}
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else
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{
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HandleXmlRpcRequests(request, response);
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}
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}
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private bool TryGetStreamHandler(string handlerKey, out IStreamHandler streamHandler)
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{
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string bestMatch = null;
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foreach (string pattern in m_streamHandlers.Keys)
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{
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if (handlerKey.StartsWith(pattern))
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{
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if (String.IsNullOrEmpty(bestMatch) || pattern.Length > bestMatch.Length)
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{
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bestMatch = pattern;
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}
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}
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}
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if (String.IsNullOrEmpty(bestMatch))
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{
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streamHandler = null;
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return false;
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}
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else
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{
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streamHandler = m_streamHandlers[bestMatch];
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return true;
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}
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}
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private void HandleXmlRpcRequests(HttpListenerRequest request, HttpListenerResponse response)
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{
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Stream requestStream = request.InputStream;
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Encoding encoding = Encoding.UTF8;
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StreamReader reader = new StreamReader(requestStream, encoding);
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string requestBody = reader.ReadToEnd();
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reader.Close();
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requestStream.Close();
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XmlRpcRequest xmlRprcRequest = (XmlRpcRequest)(new XmlRpcRequestDeserializer()).Deserialize(requestBody);
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string methodName = xmlRprcRequest.MethodName;
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XmlRpcResponse xmlRpcResponse;
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XmlRpcMethod method;
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if (this.m_rpcHandlers.TryGetValue(methodName, out method))
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{
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xmlRpcResponse = method(xmlRprcRequest);
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}
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else
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{
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xmlRpcResponse = new XmlRpcResponse();
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Hashtable unknownMethodError = new Hashtable();
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unknownMethodError["reason"] = "XmlRequest"; ;
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unknownMethodError["message"] = "Unknown Rpc Request ["+methodName+"]";
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unknownMethodError["login"] = "false";
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xmlRpcResponse.Value = unknownMethodError;
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}
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response.AddHeader("Content-type", "text/xml");
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string responseString = XmlRpcResponseSerializer.Singleton.Serialize(xmlRpcResponse);
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byte[] buffer = Encoding.UTF8.GetBytes(responseString);
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response.SendChunked = false;
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response.ContentLength64 = buffer.Length;
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response.ContentEncoding = Encoding.UTF8;
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response.OutputStream.Write(buffer, 0, buffer.Length);
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response.OutputStream.Close();
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}
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public void Start()
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{
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MainLog.Instance.WriteLine(LogPriority.LOW, "BaseHttpServer.cs: Starting up HTTP Server");
|
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|
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m_workerThread = new Thread(new ThreadStart(StartHTTP));
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m_workerThread.IsBackground = true;
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m_workerThread.Start();
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}
|
||||
|
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private void StartHTTP()
|
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{
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try
|
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{
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MainLog.Instance.WriteLine(LogPriority.LOW, "BaseHttpServer.cs: StartHTTP() - Spawned main thread OK");
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m_httpListener = new HttpListener();
|
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|
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m_httpListener.Prefixes.Add("http://+:" + m_port + "/");
|
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m_httpListener.Start();
|
||||
|
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HttpListenerContext context;
|
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while (true)
|
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{
|
||||
context = m_httpListener.GetContext();
|
||||
ThreadPool.QueueUserWorkItem(new WaitCallback(HandleRequest), context);
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
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||||
MainLog.Instance.WriteLine(LogPriority.MEDIUM, e.Message);
|
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}
|
||||
}
|
||||
|
||||
|
||||
public void RemoveStreamHandler(string httpMethod, string path)
|
||||
{
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||||
m_streamHandlers.Remove(GetHandlerKey(httpMethod, path));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user