Donatien Garnier
/
NetServicesLPC1768
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Dependents: SimpleLCDClock readCard2Twitter_http AnalogClock_StepperMotor_NTP ServoCamV1
services/http/server/HttpRequestHandler.h@0:a2dd0ba6cd2d, 2010-05-24 (annotated)
- Committer:
- donatien
- Date:
- Mon May 24 10:24:38 2010 +0000
- Revision:
- 0:a2dd0ba6cd2d
- Child:
- 1:7043cc0db03c
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| donatien | 0:a2dd0ba6cd2d | 1 | #ifndef HTTP_REQUEST_HANDLER_H |
| donatien | 0:a2dd0ba6cd2d | 2 | #define HTTP_REQUEST_HANDLER_H |
| donatien | 0:a2dd0ba6cd2d | 3 | |
| donatien | 0:a2dd0ba6cd2d | 4 | #include "if/net/net.h" |
| donatien | 0:a2dd0ba6cd2d | 5 | #include "api/TcpSocket.h" |
| donatien | 0:a2dd0ba6cd2d | 6 | //#include "HttpServer.h" |
| donatien | 0:a2dd0ba6cd2d | 7 | |
| donatien | 0:a2dd0ba6cd2d | 8 | #include "mbed.h" |
| donatien | 0:a2dd0ba6cd2d | 9 | |
| donatien | 0:a2dd0ba6cd2d | 10 | #define HTTP_REQUEST_TIMEOUT 5000 |
| donatien | 0:a2dd0ba6cd2d | 11 | |
| donatien | 0:a2dd0ba6cd2d | 12 | #include <string> |
| donatien | 0:a2dd0ba6cd2d | 13 | using std::string; |
| donatien | 0:a2dd0ba6cd2d | 14 | |
| donatien | 0:a2dd0ba6cd2d | 15 | #include <map> |
| donatien | 0:a2dd0ba6cd2d | 16 | using std::map; |
| donatien | 0:a2dd0ba6cd2d | 17 | |
| donatien | 0:a2dd0ba6cd2d | 18 | class HttpRequestHandler : public NetService |
| donatien | 0:a2dd0ba6cd2d | 19 | { |
| donatien | 0:a2dd0ba6cd2d | 20 | public: |
| donatien | 0:a2dd0ba6cd2d | 21 | HttpRequestHandler(const char* rootPath, const char* path, TcpSocket* pTcpSocket); |
| donatien | 0:a2dd0ba6cd2d | 22 | virtual ~HttpRequestHandler(); |
| donatien | 0:a2dd0ba6cd2d | 23 | |
| donatien | 0:a2dd0ba6cd2d | 24 | //protected: |
| donatien | 0:a2dd0ba6cd2d | 25 | virtual void doGet() = 0; |
| donatien | 0:a2dd0ba6cd2d | 26 | virtual void doPost() = 0; |
| donatien | 0:a2dd0ba6cd2d | 27 | virtual void doHead() = 0; |
| donatien | 0:a2dd0ba6cd2d | 28 | |
| donatien | 0:a2dd0ba6cd2d | 29 | virtual void onReadable() = 0; //Data has been read |
| donatien | 0:a2dd0ba6cd2d | 30 | virtual void onWriteable() = 0; //Data has been written & buf is free |
| donatien | 0:a2dd0ba6cd2d | 31 | virtual void onTimeout(); //Connection has timed out |
| donatien | 0:a2dd0ba6cd2d | 32 | virtual void onClose() = 0; //Connection is closing |
| donatien | 0:a2dd0ba6cd2d | 33 | |
| donatien | 0:a2dd0ba6cd2d | 34 | virtual void close(); //Close socket and destroy data |
| donatien | 0:a2dd0ba6cd2d | 35 | |
| donatien | 0:a2dd0ba6cd2d | 36 | protected: |
| donatien | 0:a2dd0ba6cd2d | 37 | map<string, string>& reqHeaders() /*const*/; |
| donatien | 0:a2dd0ba6cd2d | 38 | string& path() /*const*/; |
| donatien | 0:a2dd0ba6cd2d | 39 | int dataLen() const; |
| donatien | 0:a2dd0ba6cd2d | 40 | int readData(char* buf, int len); |
| donatien | 0:a2dd0ba6cd2d | 41 | string& rootPath() /*const*/; |
| donatien | 0:a2dd0ba6cd2d | 42 | |
| donatien | 0:a2dd0ba6cd2d | 43 | void setErrCode(int errc); |
| donatien | 0:a2dd0ba6cd2d | 44 | void setContentLen(int len); |
| donatien | 0:a2dd0ba6cd2d | 45 | |
| donatien | 0:a2dd0ba6cd2d | 46 | map<string, string>& respHeaders(); |
| donatien | 0:a2dd0ba6cd2d | 47 | int writeData(const char* buf, int len); |
| donatien | 0:a2dd0ba6cd2d | 48 | |
| donatien | 0:a2dd0ba6cd2d | 49 | void setTimeout(int ms); |
| donatien | 0:a2dd0ba6cd2d | 50 | void resetTimeout(); |
| donatien | 0:a2dd0ba6cd2d | 51 | |
| donatien | 0:a2dd0ba6cd2d | 52 | private: |
| donatien | 0:a2dd0ba6cd2d | 53 | void readHeaders(); //Called at instanciation |
| donatien | 0:a2dd0ba6cd2d | 54 | void writeHeaders(); //Called at the first writeData call |
| donatien | 0:a2dd0ba6cd2d | 55 | void onTcpSocketEvent(TcpSocketEvent e); |
| donatien | 0:a2dd0ba6cd2d | 56 | |
| donatien | 0:a2dd0ba6cd2d | 57 | TcpSocket* m_pTcpSocket; |
| donatien | 0:a2dd0ba6cd2d | 58 | map<string, string> m_reqHeaders; |
| donatien | 0:a2dd0ba6cd2d | 59 | map<string, string> m_respHeaders; |
| donatien | 0:a2dd0ba6cd2d | 60 | string m_rootPath; |
| donatien | 0:a2dd0ba6cd2d | 61 | string m_path; |
| donatien | 0:a2dd0ba6cd2d | 62 | int m_errc; //Response code |
| donatien | 0:a2dd0ba6cd2d | 63 | |
| donatien | 0:a2dd0ba6cd2d | 64 | Timeout m_watchdog; |
| donatien | 0:a2dd0ba6cd2d | 65 | int m_timeout; |
| donatien | 0:a2dd0ba6cd2d | 66 | |
| donatien | 0:a2dd0ba6cd2d | 67 | bool m_closed; |
| donatien | 0:a2dd0ba6cd2d | 68 | bool m_headersSent; |
| donatien | 0:a2dd0ba6cd2d | 69 | |
| donatien | 0:a2dd0ba6cd2d | 70 | int readLine(char* str, int maxLen); |
| donatien | 0:a2dd0ba6cd2d | 71 | |
| donatien | 0:a2dd0ba6cd2d | 72 | }; |
| donatien | 0:a2dd0ba6cd2d | 73 | |
| donatien | 0:a2dd0ba6cd2d | 74 | #endif |