SnapshotHandler.h

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00023 
00024 #ifndef SNAPSHOT_HANDLER_H
00025 #define SNAPSHOT_HANDLER_H
00026 
00027 #include "HTTPRequestHandler.h"
00028 
00029 class SnapshotHandler : public HTTPRequestHandler
00030 {
00031 public:
00032     SnapshotHandler(const char* rootPath, const char* path, TCPSocket* pTCPSocket);
00033     virtual ~SnapshotHandler();
00034 
00035     static void attach_req(int(*fptr)(const char ** pp_data)) {
00036         callback_func_req = fptr;
00037     }
00038 
00039     static void attach_req(int(*fptr)(const char* rootPath, const char* path, const char ** pp_data)) {
00040         callback_func_req2 = fptr;
00041     }
00042 
00043     static void attach_req_send_end(void(*fptr)(const char* rootPath, const char* path, const char * p_data)) {
00044         callback_func_send_end = fptr;
00045     }
00046 
00047 //protected:
00048     static inline HTTPRequestHandler* inst(const char* rootPath, const char* path, TCPSocket* pTCPSocket) { return new SnapshotHandler(rootPath, path, pTCPSocket); } //if we ever could do static virtual functions, this would be one
00049 
00050     virtual void doGet();
00051     virtual void doPost();
00052     virtual void doHead();
00053 
00054     virtual void onReadable(); //Data has been read
00055     virtual void onWriteable(); //Data has been written & buf is free
00056     virtual void onClose(); //Connection is closing
00057 
00058 private:
00059     static int (*callback_func_req)(const char ** pp_data);
00060     static int (*callback_func_req2)(const char* rootPath, const char* path, const char ** pp_data);
00061     static void (*callback_func_send_end)(const char* rootPath, const char* path, const char * p_data);
00062     static Semaphore req_sem;
00063     const char * send_data_buf;
00064     int send_size;
00065     int send_index;
00066     bool m_err404;
00067 };
00068 
00069 #endif