Rod Coleman / NetServSB2

Netservices modded to read fragmented HTTP respsonse/payload from special purpose server - 180 bytes only

services/http/server/HTTPServer.h@0:850eacf3e945, 2011-09-08 (annotated)

Committer:
RodColeman
Date:
Thu Sep 08 10:48:09 2011 +0000
Revision:
0:850eacf3e945
revised fixed length to 178 bytes

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RodColeman 0:850eacf3e945 1
RodColeman 0:850eacf3e945 2 /*
RodColeman 0:850eacf3e945 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
RodColeman 0:850eacf3e945 4
RodColeman 0:850eacf3e945 5 Permission is hereby granted, free of charge, to any person obtaining a copy
RodColeman 0:850eacf3e945 6 of this software and associated documentation files (the "Software"), to deal
RodColeman 0:850eacf3e945 7 in the Software without restriction, including without limitation the rights
RodColeman 0:850eacf3e945 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
RodColeman 0:850eacf3e945 9 copies of the Software, and to permit persons to whom the Software is
RodColeman 0:850eacf3e945 10 furnished to do so, subject to the following conditions:
RodColeman 0:850eacf3e945 11
RodColeman 0:850eacf3e945 12 The above copyright notice and this permission notice shall be included in
RodColeman 0:850eacf3e945 13 all copies or substantial portions of the Software.
RodColeman 0:850eacf3e945 14
RodColeman 0:850eacf3e945 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
RodColeman 0:850eacf3e945 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
RodColeman 0:850eacf3e945 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
RodColeman 0:850eacf3e945 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
RodColeman 0:850eacf3e945 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
RodColeman 0:850eacf3e945 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
RodColeman 0:850eacf3e945 21 THE SOFTWARE.
RodColeman 0:850eacf3e945 22 */
RodColeman 0:850eacf3e945 23
RodColeman 0:850eacf3e945 24 /** \file
RodColeman 0:850eacf3e945 25 HTTP Server header file
RodColeman 0:850eacf3e945 26 */
RodColeman 0:850eacf3e945 27
RodColeman 0:850eacf3e945 28 #ifndef HTTP_SERVER_H
RodColeman 0:850eacf3e945 29 #define HTTP_SERVER_H
RodColeman 0:850eacf3e945 30
RodColeman 0:850eacf3e945 31 class HTTPRequestHandler;
RodColeman 0:850eacf3e945 32 class HTTPRequestDispatcher;
RodColeman 0:850eacf3e945 33
RodColeman 0:850eacf3e945 34 #include "core/net.h"
RodColeman 0:850eacf3e945 35 #include "HTTPRequestHandler.h"
RodColeman 0:850eacf3e945 36 #include "HTTPRequestDispatcher.h"
RodColeman 0:850eacf3e945 37
RodColeman 0:850eacf3e945 38 #include <string>
RodColeman 0:850eacf3e945 39 using std::string;
RodColeman 0:850eacf3e945 40
RodColeman 0:850eacf3e945 41 #include <map>
RodColeman 0:850eacf3e945 42 using std::map;
RodColeman 0:850eacf3e945 43
RodColeman 0:850eacf3e945 44 ///A simple HTTP server implementation
RodColeman 0:850eacf3e945 45 /**
RodColeman 0:850eacf3e945 46 The HTTPServer is composed of:
RodColeman 0:850eacf3e945 47 - The actual server (HTTPServer)
RodColeman 0:850eacf3e945 48 - A request dispatcher, instanciated on each request (HTTPRequestDispatcher)
RodColeman 0:850eacf3e945 49 - Request handlers instanciated by the dispatcher(deriving from HTTPRequestHandler)
RodColeman 0:850eacf3e945 50 */
RodColeman 0:850eacf3e945 51 class HTTPServer
RodColeman 0:850eacf3e945 52 {
RodColeman 0:850eacf3e945 53 public:
RodColeman 0:850eacf3e945 54 ///Instantiates the HTTP Server
RodColeman 0:850eacf3e945 55 HTTPServer();
RodColeman 0:850eacf3e945 56 ~HTTPServer();
RodColeman 0:850eacf3e945 57
RodColeman 0:850eacf3e945 58 struct handlersComp //Used to order handlers in the right way
RodColeman 0:850eacf3e945 59 {
RodColeman 0:850eacf3e945 60 bool operator() (const string& handler1, const string& handler2) const
RodColeman 0:850eacf3e945 61 {
RodColeman 0:850eacf3e945 62 //The first handler is longer than the second one
RodColeman 0:850eacf3e945 63 if (handler1.length() > handler2.length())
RodColeman 0:850eacf3e945 64 return true; //Returns true if handler1 is to appear before handler2
RodColeman 0:850eacf3e945 65 else if (handler1.length() < handler2.length())
RodColeman 0:850eacf3e945 66 return false;
RodColeman 0:850eacf3e945 67 else //To avoid the == case, sort now by address
RodColeman 0:850eacf3e945 68 return ((&handler1)>(&handler2));
RodColeman 0:850eacf3e945 69 }
RodColeman 0:850eacf3e945 70 };
RodColeman 0:850eacf3e945 71
RodColeman 0:850eacf3e945 72 ///Adds a handler
RodColeman 0:850eacf3e945 73 /**
RodColeman 0:850eacf3e945 74 Appends a handler to the handlers list
RodColeman 0:850eacf3e945 75 @param T : class which will be instanciated to serve these requests
RodColeman 0:850eacf3e945 76 @param path : requests starting with this path will be served using this handler
RodColeman 0:850eacf3e945 77 */
RodColeman 0:850eacf3e945 78 template<typename T>
RodColeman 0:850eacf3e945 79 void addHandler(const char* path) //Template decl in header
RodColeman 0:850eacf3e945 80 { m_lpHandlers[path] = &T::inst; }
RodColeman 0:850eacf3e945 81
RodColeman 0:850eacf3e945 82 ///Starts listening
RodColeman 0:850eacf3e945 83 /**
RodColeman 0:850eacf3e945 84 Binds server to a specific port and starts listening
RodColeman 0:850eacf3e945 85 @param port : port on which to listen for incoming connections
RodColeman 0:850eacf3e945 86 */
RodColeman 0:850eacf3e945 87 void bind(int port = 80);
RodColeman 0:850eacf3e945 88
RodColeman 0:850eacf3e945 89 private:
RodColeman 0:850eacf3e945 90 friend class HTTPRequestDispatcher;
RodColeman 0:850eacf3e945 91
RodColeman 0:850eacf3e945 92 void onTCPSocketEvent(TCPSocketEvent e);
RodColeman 0:850eacf3e945 93
RodColeman 0:850eacf3e945 94 TCPSocket* m_pTCPSocket;
RodColeman 0:850eacf3e945 95 map< string, HTTPRequestHandler*(*)(const char*, const char*, TCPSocket*), handlersComp > m_lpHandlers;
RodColeman 0:850eacf3e945 96
RodColeman 0:850eacf3e945 97 };
RodColeman 0:850eacf3e945 98
RodColeman 0:850eacf3e945 99 //Including handlers here for more convenience
RodColeman 0:850eacf3e945 100 #include "impl/RPCHandler.h"
RodColeman 0:850eacf3e945 101 #include "impl/FSHandler.h"
RodColeman 0:850eacf3e945 102 #include "impl/SimpleHandler.h"
RodColeman 0:850eacf3e945 103
RodColeman 0:850eacf3e945 104 #endif