FSHandler.h

00001 
00002 /*
00003 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
00004  
00005 Permission is hereby granted, free of charge, to any person obtaining a copy
00006 of this software and associated documentation files (the "Software"), to deal
00007 in the Software without restriction, including without limitation the rights
00008 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00009 copies of the Software, and to permit persons to whom the Software is
00010 furnished to do so, subject to the following conditions:
00011  
00012 The above copyright notice and this permission notice shall be included in
00013 all copies or substantial portions of the Software.
00014  
00015 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00016 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00017 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00018 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00019 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00020 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00021 THE SOFTWARE.
00022 */
00023 
00024 #ifndef FS_HANDLER_H
00025 #define FS_HANDLER_H
00026 
00027 #include "../HTTPRequestHandler.h"
00028 #include "mbed.h"
00029 #include "IO_file.h"
00030 
00031 #include <map>
00032 using std::map;
00033 
00034 #include <string>
00035 using std::string;
00036 
00037 #include "IO_file.h"
00038 
00039 class FSHandler : public HTTPRequestHandler
00040 {
00041 public:
00042   FSHandler(const char* rootPath, const char* path, TCPSocket* pTCPSocket);
00043   virtual ~FSHandler();
00044   
00045   static void mount(const string& fsPath, const string& rootPath);
00046 
00047 //protected:
00048   static inline HTTPRequestHandler* inst(const char* rootPath, const char* path, TCPSocket* pTCPSocket) { return new FSHandler(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   FILE* m_fp;
00060   bool m_err404;
00061   static map<string,string> m_lFsPath;
00062 };
00063 
00064 #endif