Dupuis sedid / Serveur_web_capteur

Programme+libraires

Dependents:   Serveur_web_pt2 Serveur_web_pt2_V2_avec_index_html Serveur_web_pt2_index_commenter Serveur_web_pt2_index_commenter

Fork of HTTPServer by Donatien Garnier

LPC1768/services/http/server/HTTPServer.h@7:f88b734870ab, 2018-07-03 (annotated)

Committer:
sedid
Date:
Tue Jul 03 12:00:10 2018 +0000
Revision:
7:f88b734870ab
Parent:
6:d753966e4d97 
Programme + librairies pour PT2 info2 du serveur web capteur par Sedid dupuis

Who changed what in which revision?

UserRevisionLine numberNew contents of line
donatien 0:52230c56755e 1
donatien 0:52230c56755e 2 /*
donatien 0:52230c56755e 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
donatien 0:52230c56755e 4
donatien 0:52230c56755e 5 Permission is hereby granted, free of charge, to any person obtaining a copy
donatien 0:52230c56755e 6 of this software and associated documentation files (the "Software"), to deal
donatien 0:52230c56755e 7 in the Software without restriction, including without limitation the rights
donatien 0:52230c56755e 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
donatien 0:52230c56755e 9 copies of the Software, and to permit persons to whom the Software is
donatien 0:52230c56755e 10 furnished to do so, subject to the following conditions:
donatien 0:52230c56755e 11
donatien 0:52230c56755e 12 The above copyright notice and this permission notice shall be included in
donatien 0:52230c56755e 13 all copies or substantial portions of the Software.
donatien 0:52230c56755e 14
donatien 0:52230c56755e 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
donatien 0:52230c56755e 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
donatien 0:52230c56755e 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
donatien 0:52230c56755e 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
donatien 0:52230c56755e 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
donatien 0:52230c56755e 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
donatien 0:52230c56755e 21 THE SOFTWARE.
donatien 0:52230c56755e 22 */
donatien 0:52230c56755e 23
donatien 6:d753966e4d97 24 /** \file
donatien 6:d753966e4d97 25 HTTP Server header file
donatien 6:d753966e4d97 26 */
donatien 6:d753966e4d97 27
donatien 0:52230c56755e 28 #ifndef HTTP_SERVER_H
donatien 0:52230c56755e 29 #define HTTP_SERVER_H
donatien 0:52230c56755e 30
donatien 0:52230c56755e 31 class HTTPRequestHandler;
donatien 0:52230c56755e 32 class HTTPRequestDispatcher;
donatien 0:52230c56755e 33
donatien 6:d753966e4d97 34 #include "core/net.h"
donatien 0:52230c56755e 35 #include "HTTPRequestHandler.h"
donatien 0:52230c56755e 36 #include "HTTPRequestDispatcher.h"
donatien 0:52230c56755e 37
donatien 0:52230c56755e 38 #include <string>
donatien 0:52230c56755e 39 using std::string;
donatien 0:52230c56755e 40
donatien 0:52230c56755e 41 #include <map>
donatien 0:52230c56755e 42 using std::map;
donatien 0:52230c56755e 43
donatien 6:d753966e4d97 44 ///A simple HTTP server implementation
donatien 6:d753966e4d97 45 /**
donatien 6:d753966e4d97 46 The HTTPServer is composed of:
donatien 6:d753966e4d97 47 - The actual server (HTTPServer)
donatien 6:d753966e4d97 48 - A request dispatcher, instanciated on each request (HTTPRequestDispatcher)
donatien 6:d753966e4d97 49 - Request handlers instanciated by the dispatcher(deriving from HTTPRequestHandler)
donatien 6:d753966e4d97 50 */
donatien 0:52230c56755e 51 class HTTPServer
donatien 0:52230c56755e 52 {
donatien 0:52230c56755e 53 public:
donatien 6:d753966e4d97 54 ///Instantiates the HTTP Server
donatien 0:52230c56755e 55 HTTPServer();
donatien 0:52230c56755e 56 ~HTTPServer();
donatien 2:356c7fa399ae 57
donatien 2:356c7fa399ae 58 struct handlersComp //Used to order handlers in the right way
donatien 2:356c7fa399ae 59 {
donatien 2:356c7fa399ae 60 bool operator() (const string& handler1, const string& handler2) const
donatien 2:356c7fa399ae 61 {
donatien 2:356c7fa399ae 62 //The first handler is longer than the second one
donatien 2:356c7fa399ae 63 if (handler1.length() > handler2.length())
donatien 2:356c7fa399ae 64 return true; //Returns true if handler1 is to appear before handler2
donatien 2:356c7fa399ae 65 else if (handler1.length() < handler2.length())
donatien 2:356c7fa399ae 66 return false;
donatien 2:356c7fa399ae 67 else //To avoid the == case, sort now by address
donatien 2:356c7fa399ae 68 return ((&handler1)>(&handler2));
donatien 2:356c7fa399ae 69 }
donatien 2:356c7fa399ae 70 };
donatien 0:52230c56755e 71
donatien 6:d753966e4d97 72 ///Adds a handler
donatien 6:d753966e4d97 73 /**
donatien 6:d753966e4d97 74 Appends a handler to the handlers list
donatien 6:d753966e4d97 75 @param T : class which will be instanciated to serve these requests
donatien 6:d753966e4d97 76 @param path : requests starting with this path will be served using this handler
donatien 6:d753966e4d97 77 */
donatien 0:52230c56755e 78 template<typename T>
donatien 0:52230c56755e 79 void addHandler(const char* path) //Template decl in header
donatien 0:52230c56755e 80 { m_lpHandlers[path] = &T::inst; }
donatien 0:52230c56755e 81
donatien 6:d753966e4d97 82 ///Starts listening
donatien 6:d753966e4d97 83 /**
donatien 6:d753966e4d97 84 Binds server to a specific port and starts listening
donatien 6:d753966e4d97 85 @param port : port on which to listen for incoming connections
donatien 6:d753966e4d97 86 */
donatien 0:52230c56755e 87 void bind(int port = 80);
donatien 0:52230c56755e 88
donatien 0:52230c56755e 89 private:
donatien 0:52230c56755e 90 friend class HTTPRequestDispatcher;
donatien 0:52230c56755e 91
donatien 0:52230c56755e 92 void onTCPSocketEvent(TCPSocketEvent e);
donatien 0:52230c56755e 93
donatien 0:52230c56755e 94 TCPSocket* m_pTCPSocket;
donatien 2:356c7fa399ae 95 map< string, HTTPRequestHandler*(*)(const char*, const char*, TCPSocket*), handlersComp > m_lpHandlers;
donatien 0:52230c56755e 96
donatien 0:52230c56755e 97 };
donatien 0:52230c56755e 98
donatien 0:52230c56755e 99 //Including handlers here for more convenience
donatien 1:56636f5bf71a 100 #include "impl/RPCHandler.h"
donatien 0:52230c56755e 101 #include "impl/FSHandler.h"
donatien 0:52230c56755e 102 #include "impl/SimpleHandler.h"
sedid 7:f88b734870ab 103 #include "impl/MyOwnHandler.h"
donatien 0:52230c56755e 104
donatien 0:52230c56755e 105 #endif