HTTPServer.cpp

00001 
00002 /*
00003 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
00004  
00005 Permission is hereby granted, free of charge, to any person obtaining a copy
00006 of this software and associated documentation files (the "Software"), to deal
00007 in the Software without restriction, including without limitation the rights
00008 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00009 copies of the Software, and to permit persons to whom the Software is
00010 furnished to do so, subject to the following conditions:
00011  
00012 The above copyright notice and this permission notice shall be included in
00013 all copies or substantial portions of the Software.
00014  
00015 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00016 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00017 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00018 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00019 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00020 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00021 THE SOFTWARE.
00022 */
00023 
00024 #include "HTTPServer.h"
00025 
00026 //#define __DEBUG
00027 #include "dbg/dbg.h"
00028 
00029 HTTPServer::HTTPServer()
00030 {
00031   m_pTCPSocket = new TCPSocket;
00032   m_pTCPSocket->setOnEvent(this, &HTTPServer::onTCPSocketEvent);
00033 }
00034 
00035 HTTPServer::~HTTPServer()
00036 {
00037   delete m_pTCPSocket;
00038 }
00039 
00040 void HTTPServer::bind(int port /*= 80*/)
00041 {
00042   Host h(IpAddr(127,0,0,1), port, "localhost");
00043   m_pTCPSocket->bind(h);     
00044   m_pTCPSocket->listen(); //Listen
00045 }
00046 
00047 #if 0 //Just for clarity
00048 template<typename T>
00049 void HTTPServer::addHandler(const char* path)
00050 {
00051   m_lpHandlers[path] = &T::inst;
00052 }
00053 #endif
00054   
00055 void HTTPServer::onTCPSocketEvent(TCPSocketEvent e)
00056 {
00057 
00058   DBG("Event %d\r\n", e);
00059 
00060   if(e==TCPSOCKET_ACCEPT)
00061   {
00062     TCPSocket* pTCPSocket;
00063     Host client;
00064 
00065     if( !!m_pTCPSocket->accept(&client, &pTCPSocket) )
00066     {
00067       DBG("Could not accept connection.\r\n");
00068       return; //Error in accept, discard connection
00069     }
00070     
00071     HTTPRequestDispatcher* pDispatcher = new HTTPRequestDispatcher(this, pTCPSocket); //TCPSocket ownership is passed to dispatcher
00072     //The dispatcher object will destroy itself when done, or will be destroyed on Server destruction
00073    
00074   }
00075   
00076 }