HttpServer Library for "mbed-os" which added a snapshot handler.

Dependents:   GR-PEACH-webcam GR-Boards_WebCamera GR-Boards_WebCamera GR-Boards_WebCamera

Fork of HttpServer_snapshot by Renesas

Handler/FSHandler.h

Committer:
dkato
Date:
2016-10-28
Revision:
11:0700755d64ae
Parent:
8:a9fb8fe9b8a3

File content as of revision 11:0700755d64ae:

/*
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
 
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
 
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/

#ifndef FS_HANDLER_H
#define FS_HANDLER_H

#include "../HTTPRequestHandler.h"
#include "mbed.h"
#include <map>
using std::map;

#include <string>
using std::string;

class FSHandler : public HTTPRequestHandler
{
public:
  FSHandler(const char* rootPath, const char* path, TCPSocket* pTCPSocket);
  virtual ~FSHandler();
  
  static void mount(const string& fsPath, const string& rootPath);

//protected:
 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

  virtual void doGet();
  virtual void doPost();
  virtual void doHead();
  
  virtual void onReadable(); //Data has been read
  virtual void onWriteable(); //Data has been written & buf is free
  virtual void onClose(); //Connection is closing
  
private:
  FILE* m_fp;
  bool m_err404;
  static map<string,string> m_lFsPath;
  static Semaphore req_sem;
};

#endif