Richard Blimmel / Mbed 2 deprecated CIG_HTTPClient

HTTPClient using static IP

Dependencies:   mbed

NetServices/services/http/server/HTTPRequestHandler.h@0:d8f2f7d5f31b, 2011-05-30 (annotated)

Committer:
mr_q
Date:
Mon May 30 11:53:37 2011 +0000
Revision:
0:d8f2f7d5f31b
v0.01 Draft

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mr_q 0:d8f2f7d5f31b 1
mr_q 0:d8f2f7d5f31b 2 /*
mr_q 0:d8f2f7d5f31b 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
mr_q 0:d8f2f7d5f31b 4
mr_q 0:d8f2f7d5f31b 5 Permission is hereby granted, free of charge, to any person obtaining a copy
mr_q 0:d8f2f7d5f31b 6 of this software and associated documentation files (the "Software"), to deal
mr_q 0:d8f2f7d5f31b 7 in the Software without restriction, including without limitation the rights
mr_q 0:d8f2f7d5f31b 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
mr_q 0:d8f2f7d5f31b 9 copies of the Software, and to permit persons to whom the Software is
mr_q 0:d8f2f7d5f31b 10 furnished to do so, subject to the following conditions:
mr_q 0:d8f2f7d5f31b 11
mr_q 0:d8f2f7d5f31b 12 The above copyright notice and this permission notice shall be included in
mr_q 0:d8f2f7d5f31b 13 all copies or substantial portions of the Software.
mr_q 0:d8f2f7d5f31b 14
mr_q 0:d8f2f7d5f31b 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
mr_q 0:d8f2f7d5f31b 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
mr_q 0:d8f2f7d5f31b 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
mr_q 0:d8f2f7d5f31b 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
mr_q 0:d8f2f7d5f31b 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mr_q 0:d8f2f7d5f31b 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
mr_q 0:d8f2f7d5f31b 21 THE SOFTWARE.
mr_q 0:d8f2f7d5f31b 22 */
mr_q 0:d8f2f7d5f31b 23
mr_q 0:d8f2f7d5f31b 24 /**
mr_q 0:d8f2f7d5f31b 25 HTTP Request Handler header file.
mr_q 0:d8f2f7d5f31b 26 */
mr_q 0:d8f2f7d5f31b 27
mr_q 0:d8f2f7d5f31b 28 #ifndef HTTP_REQUEST_HANDLER_H
mr_q 0:d8f2f7d5f31b 29 #define HTTP_REQUEST_HANDLER_H
mr_q 0:d8f2f7d5f31b 30
mr_q 0:d8f2f7d5f31b 31 #include "api/TCPSocket.h"
mr_q 0:d8f2f7d5f31b 32 //#include "HTTPServer.h"
mr_q 0:d8f2f7d5f31b 33
mr_q 0:d8f2f7d5f31b 34 #include "mbed.h"
mr_q 0:d8f2f7d5f31b 35 #include "core/netservice.h"
mr_q 0:d8f2f7d5f31b 36
mr_q 0:d8f2f7d5f31b 37 #include <string>
mr_q 0:d8f2f7d5f31b 38 using std::string;
mr_q 0:d8f2f7d5f31b 39
mr_q 0:d8f2f7d5f31b 40 #include <map>
mr_q 0:d8f2f7d5f31b 41 using std::map;
mr_q 0:d8f2f7d5f31b 42
mr_q 0:d8f2f7d5f31b 43 ///HTTP Server's generic request handler
mr_q 0:d8f2f7d5f31b 44 class HTTPRequestHandler : public NetService
mr_q 0:d8f2f7d5f31b 45 {
mr_q 0:d8f2f7d5f31b 46 public:
mr_q 0:d8f2f7d5f31b 47 ///Instantiated by the HTTP Server
mr_q 0:d8f2f7d5f31b 48 HTTPRequestHandler(const char* rootPath, const char* path, TCPSocket* pTCPSocket);
mr_q 0:d8f2f7d5f31b 49 virtual ~HTTPRequestHandler();
mr_q 0:d8f2f7d5f31b 50
mr_q 0:d8f2f7d5f31b 51 //protected:
mr_q 0:d8f2f7d5f31b 52 virtual void doGet() = 0;
mr_q 0:d8f2f7d5f31b 53 virtual void doPost() = 0;
mr_q 0:d8f2f7d5f31b 54 virtual void doHead() = 0;
mr_q 0:d8f2f7d5f31b 55
mr_q 0:d8f2f7d5f31b 56 virtual void onReadable() = 0; //Data has been read
mr_q 0:d8f2f7d5f31b 57 virtual void onWriteable() = 0; //Data has been written & buf is free
mr_q 0:d8f2f7d5f31b 58 virtual void onTimeout(); //Connection has timed out
mr_q 0:d8f2f7d5f31b 59 virtual void onClose() = 0; //Connection is closing
mr_q 0:d8f2f7d5f31b 60
mr_q 0:d8f2f7d5f31b 61 virtual void close(); //Close socket and destroy data
mr_q 0:d8f2f7d5f31b 62
mr_q 0:d8f2f7d5f31b 63 protected:
mr_q 0:d8f2f7d5f31b 64 map<string, string>& reqHeaders() /*const*/;
mr_q 0:d8f2f7d5f31b 65 string& path() /*const*/;
mr_q 0:d8f2f7d5f31b 66 int dataLen() const;
mr_q 0:d8f2f7d5f31b 67 int readData(char* buf, int len);
mr_q 0:d8f2f7d5f31b 68 string& rootPath() /*const*/;
mr_q 0:d8f2f7d5f31b 69
mr_q 0:d8f2f7d5f31b 70 void setErrCode(int errc);
mr_q 0:d8f2f7d5f31b 71 void setContentLen(int len);
mr_q 0:d8f2f7d5f31b 72
mr_q 0:d8f2f7d5f31b 73 map<string, string>& respHeaders();
mr_q 0:d8f2f7d5f31b 74 int writeData(const char* buf, int len);
mr_q 0:d8f2f7d5f31b 75
mr_q 0:d8f2f7d5f31b 76 void setTimeout(int ms);
mr_q 0:d8f2f7d5f31b 77 void resetTimeout();
mr_q 0:d8f2f7d5f31b 78
mr_q 0:d8f2f7d5f31b 79 private:
mr_q 0:d8f2f7d5f31b 80 void readHeaders(); //Called at instanciation
mr_q 0:d8f2f7d5f31b 81 void writeHeaders(); //Called at the first writeData call
mr_q 0:d8f2f7d5f31b 82 void onTCPSocketEvent(TCPSocketEvent e);
mr_q 0:d8f2f7d5f31b 83
mr_q 0:d8f2f7d5f31b 84 TCPSocket* m_pTCPSocket;
mr_q 0:d8f2f7d5f31b 85 map<string, string> m_reqHeaders;
mr_q 0:d8f2f7d5f31b 86 map<string, string> m_respHeaders;
mr_q 0:d8f2f7d5f31b 87 string m_rootPath;
mr_q 0:d8f2f7d5f31b 88 string m_path;
mr_q 0:d8f2f7d5f31b 89 int m_errc; //Response code
mr_q 0:d8f2f7d5f31b 90
mr_q 0:d8f2f7d5f31b 91 Timeout m_watchdog;
mr_q 0:d8f2f7d5f31b 92 int m_timeout;
mr_q 0:d8f2f7d5f31b 93
mr_q 0:d8f2f7d5f31b 94 bool m_closed;
mr_q 0:d8f2f7d5f31b 95 bool m_headersSent;
mr_q 0:d8f2f7d5f31b 96
mr_q 0:d8f2f7d5f31b 97 int readLine(char* str, int maxLen);
mr_q 0:d8f2f7d5f31b 98
mr_q 0:d8f2f7d5f31b 99 };
mr_q 0:d8f2f7d5f31b 100
mr_q 0:d8f2f7d5f31b 101 #endif