Fork of HttpServer_snapshot_mbed-os library
Fork of HttpServer_snapshot_mbed-os by
HTTPRequestHandler.h@0:fdf9c2c5200f, 2014-02-20 (annotated)
- Committer:
- yueee_yt
- Date:
- Thu Feb 20 05:36:19 2014 +0000
- Revision:
- 0:fdf9c2c5200f
- Child:
- 6:d9e6379eefac
Initialize version
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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yueee_yt | 0:fdf9c2c5200f | 1 | |
yueee_yt | 0:fdf9c2c5200f | 2 | /* |
yueee_yt | 0:fdf9c2c5200f | 3 | Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com) |
yueee_yt | 0:fdf9c2c5200f | 4 | |
yueee_yt | 0:fdf9c2c5200f | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
yueee_yt | 0:fdf9c2c5200f | 6 | of this software and associated documentation files (the "Software"), to deal |
yueee_yt | 0:fdf9c2c5200f | 7 | in the Software without restriction, including without limitation the rights |
yueee_yt | 0:fdf9c2c5200f | 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
yueee_yt | 0:fdf9c2c5200f | 9 | copies of the Software, and to permit persons to whom the Software is |
yueee_yt | 0:fdf9c2c5200f | 10 | furnished to do so, subject to the following conditions: |
yueee_yt | 0:fdf9c2c5200f | 11 | |
yueee_yt | 0:fdf9c2c5200f | 12 | The above copyright notice and this permission notice shall be included in |
yueee_yt | 0:fdf9c2c5200f | 13 | all copies or substantial portions of the Software. |
yueee_yt | 0:fdf9c2c5200f | 14 | |
yueee_yt | 0:fdf9c2c5200f | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
yueee_yt | 0:fdf9c2c5200f | 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
yueee_yt | 0:fdf9c2c5200f | 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
yueee_yt | 0:fdf9c2c5200f | 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
yueee_yt | 0:fdf9c2c5200f | 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
yueee_yt | 0:fdf9c2c5200f | 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
yueee_yt | 0:fdf9c2c5200f | 21 | THE SOFTWARE. |
yueee_yt | 0:fdf9c2c5200f | 22 | */ |
yueee_yt | 0:fdf9c2c5200f | 23 | |
yueee_yt | 0:fdf9c2c5200f | 24 | /** |
yueee_yt | 0:fdf9c2c5200f | 25 | HTTP Request Handler header file. |
yueee_yt | 0:fdf9c2c5200f | 26 | */ |
yueee_yt | 0:fdf9c2c5200f | 27 | |
yueee_yt | 0:fdf9c2c5200f | 28 | #ifndef HTTP_REQUEST_HANDLER_H |
yueee_yt | 0:fdf9c2c5200f | 29 | #define HTTP_REQUEST_HANDLER_H |
yueee_yt | 0:fdf9c2c5200f | 30 | |
yueee_yt | 0:fdf9c2c5200f | 31 | //*#include "api/TCPSocket.h" |
yueee_yt | 0:fdf9c2c5200f | 32 | //#include "HTTPServer.h" |
yueee_yt | 0:fdf9c2c5200f | 33 | |
yueee_yt | 0:fdf9c2c5200f | 34 | #include "mbed.h" |
yueee_yt | 0:fdf9c2c5200f | 35 | #include "EthernetInterface.h" |
yueee_yt | 0:fdf9c2c5200f | 36 | //*#include "core/netservice.h" |
yueee_yt | 0:fdf9c2c5200f | 37 | |
yueee_yt | 0:fdf9c2c5200f | 38 | #include <string> |
yueee_yt | 0:fdf9c2c5200f | 39 | using std::string; |
yueee_yt | 0:fdf9c2c5200f | 40 | |
yueee_yt | 0:fdf9c2c5200f | 41 | #include <map> |
yueee_yt | 0:fdf9c2c5200f | 42 | using std::map; |
yueee_yt | 0:fdf9c2c5200f | 43 | |
yueee_yt | 0:fdf9c2c5200f | 44 | ///HTTP Server's generic request handler |
yueee_yt | 0:fdf9c2c5200f | 45 | class HTTPRequestHandler //*: public NetService |
yueee_yt | 0:fdf9c2c5200f | 46 | { |
yueee_yt | 0:fdf9c2c5200f | 47 | public: |
yueee_yt | 0:fdf9c2c5200f | 48 | ///Instantiated by the HTTP Server |
yueee_yt | 0:fdf9c2c5200f | 49 | HTTPRequestHandler(const char* rootPath, const char* path, TCPSocketConnection* pTCPSocketConnection); |
yueee_yt | 0:fdf9c2c5200f | 50 | virtual ~HTTPRequestHandler(); |
yueee_yt | 0:fdf9c2c5200f | 51 | |
yueee_yt | 0:fdf9c2c5200f | 52 | //protected: |
yueee_yt | 0:fdf9c2c5200f | 53 | virtual void doGet() = 0; |
yueee_yt | 0:fdf9c2c5200f | 54 | virtual void doPost() = 0; |
yueee_yt | 0:fdf9c2c5200f | 55 | virtual void doHead() = 0; |
yueee_yt | 0:fdf9c2c5200f | 56 | |
yueee_yt | 0:fdf9c2c5200f | 57 | virtual void onReadable() = 0; //Data has been read |
yueee_yt | 0:fdf9c2c5200f | 58 | virtual void onWriteable() = 0; //Data has been written & buf is free |
yueee_yt | 0:fdf9c2c5200f | 59 | virtual void onTimeout(); //Connection has timed out |
yueee_yt | 0:fdf9c2c5200f | 60 | virtual void onClose() = 0; //Connection is closing |
yueee_yt | 0:fdf9c2c5200f | 61 | |
yueee_yt | 0:fdf9c2c5200f | 62 | virtual void close(); //Close socket and destroy data |
yueee_yt | 0:fdf9c2c5200f | 63 | |
yueee_yt | 0:fdf9c2c5200f | 64 | protected: |
yueee_yt | 0:fdf9c2c5200f | 65 | map<string, string>& reqHeaders() /*const*/; |
yueee_yt | 0:fdf9c2c5200f | 66 | string& path() /*const*/; |
yueee_yt | 0:fdf9c2c5200f | 67 | int dataLen() const; |
yueee_yt | 0:fdf9c2c5200f | 68 | int readData(char* buf, int len); |
yueee_yt | 0:fdf9c2c5200f | 69 | string& rootPath() /*const*/; |
yueee_yt | 0:fdf9c2c5200f | 70 | |
yueee_yt | 0:fdf9c2c5200f | 71 | void setErrCode(int errc); |
yueee_yt | 0:fdf9c2c5200f | 72 | void setContentLen(int len); |
yueee_yt | 0:fdf9c2c5200f | 73 | |
yueee_yt | 0:fdf9c2c5200f | 74 | map<string, string>& respHeaders(); |
yueee_yt | 0:fdf9c2c5200f | 75 | int writeData(const char* buf, int len); |
yueee_yt | 0:fdf9c2c5200f | 76 | |
yueee_yt | 0:fdf9c2c5200f | 77 | //* void setTimeout(int ms); |
yueee_yt | 0:fdf9c2c5200f | 78 | //* void resetTimeout(); |
yueee_yt | 0:fdf9c2c5200f | 79 | |
yueee_yt | 0:fdf9c2c5200f | 80 | private: |
yueee_yt | 0:fdf9c2c5200f | 81 | void readHeaders(); //Called at instanciation |
yueee_yt | 0:fdf9c2c5200f | 82 | void writeHeaders(); //Called at the first writeData call |
yueee_yt | 0:fdf9c2c5200f | 83 | //**void onTCPSocketEvent(/**TCPSocketEvent e**/); |
yueee_yt | 0:fdf9c2c5200f | 84 | |
yueee_yt | 0:fdf9c2c5200f | 85 | TCPSocketConnection* m_pTCPSocketConnection; |
yueee_yt | 0:fdf9c2c5200f | 86 | map<string, string> m_reqHeaders; |
yueee_yt | 0:fdf9c2c5200f | 87 | map<string, string> m_respHeaders; |
yueee_yt | 0:fdf9c2c5200f | 88 | string m_rootPath; |
yueee_yt | 0:fdf9c2c5200f | 89 | string m_path; |
yueee_yt | 0:fdf9c2c5200f | 90 | int m_errc; //Response code |
yueee_yt | 0:fdf9c2c5200f | 91 | |
yueee_yt | 0:fdf9c2c5200f | 92 | //* Timeout m_watchdog; |
yueee_yt | 0:fdf9c2c5200f | 93 | //* int m_timeout; |
yueee_yt | 0:fdf9c2c5200f | 94 | |
yueee_yt | 0:fdf9c2c5200f | 95 | bool m_closed; |
yueee_yt | 0:fdf9c2c5200f | 96 | bool m_headersSent; |
yueee_yt | 0:fdf9c2c5200f | 97 | |
yueee_yt | 0:fdf9c2c5200f | 98 | int readLine(char* str, int maxLen); |
yueee_yt | 0:fdf9c2c5200f | 99 | |
yueee_yt | 0:fdf9c2c5200f | 100 | }; |
yueee_yt | 0:fdf9c2c5200f | 101 | |
yueee_yt | 0:fdf9c2c5200f | 102 | #endif |