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/*
* $Id: connectionHTTP.h,v 1.7 2010/07/19 13:49:31 schmirl Exp $
*/
#ifndef VDR_STREAMDEV_SERVERS_CONNECTIONHTTP_H
#define VDR_STREAMDEV_SERVERS_CONNECTIONHTTP_H
#include "connection.h"
#include "server/livestreamer.h"
#include "server/recstreamer.h"
#include <map>
#include <tools/select.h>
class cChannel;
class cMenuList;
class cConnectionHTTP: public cServerConnection {
private:
enum eHTTPStatus {
hsRequest,
hsHeaders,
hsBody,
hsFinished,
};
std::string m_Authorization;
eHTTPStatus m_Status;
tStrStrMap m_Params;
eStreamType m_StreamType;
// job: transfer
const cChannel *m_Channel;
int m_Apid[2];
int m_Dpid[2];
// job: replay
RecPlayer *m_RecPlayer;
int64_t m_ReplayPos;
bool m_ReplayFakeRange;
// job: listing
cMenuList *m_MenuList;
cMenuList* MenuListFromString(const std::string &PathInfo, const std::string &Filebase, const std::string &Fileext) const;
RecPlayer* RecPlayerFromString(const char* FileBase, const char* FileExt);
bool ProcessURI(const std::string &PathInfo);
bool HttpResponse(int Code, bool Last, const char* ContentType = NULL, const char* Headers = "", ...);
//__attribute__ ((format (printf, 5, 6)));
/**
* Extract byte range from HTTP Range header. Returns false if no valid
* range is found. The contents of From and To are undefined in this
* case. From may be negative in which case To is undefined.
* TODO: support for multiple ranges.
*/
bool ParseRange(int64_t &From, int64_t &To) const;
protected:
bool ProcessRequest(void);
public:
cConnectionHTTP(void);
virtual ~cConnectionHTTP();
virtual cString ToText(char Delimiter = ' ') const;
virtual bool CanAuthenticate(void);
virtual bool Command(char *Cmd);
virtual bool Abort(void) const;
virtual void Flushed(void);
};
inline bool cConnectionHTTP::Abort(void) const
{
return !IsOpen() || (Streamer() && Streamer()->Abort());
}
#endif // VDR_STREAMDEV_SERVERS_CONNECTIONVTP_H
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