D:/opendownloadmanager/ODM-1.x/InetFile/fsInternetFile2.h

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/*
  Free Download Manager Copyright (c) 2003-2007 FreeDownloadManager.ORG
  Open Download Manager Copyright (c) 2008-2010 OpenDownloadManager.ORG
*/            

#if !defined(AFX_FSINTERNETFILE2_H__2F47FA5E_F9B6_4C4C_B002_66C62E904353__INCLUDED_)
#define AFX_FSINTERNETFILE2_H__2F47FA5E_F9B6_4C4C_B002_66C62E904353__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif 

#include <limits.h>
#include "fsinet.h"     
#include <array.h>
#include "fsInternetFile.h"     

class fsInternetFile2 : public fsSpeaking 
{
public:
        UINT64 GetFileSize();
        LPCSTR get_SuggestedFileName();
        fsResumeSupportType IsResumeSupported();
        BOOL GetLastModifiedDate(FILETIME *pTime);
        LPCSTR get_ContentType();
        
        void set_PostData (LPCSTR psz);
        void set_Proxy (LPCSTR pszProxy, LPCSTR pszUser, LPCSTR pszPwd);
        void set_Auth (LPCSTR pszUser, LPCSTR pszPwd);
        void set_Cookie (LPCSTR psz);
        void set_Referer (LPCSTR psz);
        void set_UseHttp11 (BOOL bUse);
        void set_UserAgent (LPCSTR psz);
        void set_ResumeFrom (UINT64 uStart);
        void StopDownloading();
        fsInternetResult Read(LPBYTE pBuffer, DWORD dwToRead, DWORD *pdwRead);
        fsInternetResult StartDownloading ();
        
        void set_URL (LPCSTR pszURL);
        fsInternetResult Initialize();
        fsInternetFile2();
        virtual ~fsInternetFile2();

protected:
        fsResumeSupportType m_enRST;
        UINT64 m_uStartPos;
        BOOL m_bDoPause;
        UINT64 m_uFileSize;
        fsString m_strSuggestedFileName;
        fsString m_strHttpHeader;
        static size_t _WriteHeader(void *ptr, size_t size, size_t nmemb, void *stream);
        long m_fileTime;
        void ExtractFileInfoFromResponse();
        
        size_t OnWriteData (LPBYTE ptr, size_t size);
        
        
        struct fsNeedToRead {
                vms::array <BYTE> abData;       
                UINT nDataLeft;                         
        } m_ReadReq;    
        
        HANDLE m_hevReadDataReq, m_hevReadDataDone;
        static fsInternetResult CURLcodeToIR (int code);
        fsInternetResult m_irLastError;
        
        static DWORD WINAPI _threadDownload (LPVOID lp);
        
        static size_t _WriteData (void *ptr, size_t size, size_t nmemb, void *stream);
        
        void* m_curl;
        
        bool m_bDownloading;
        
        bool m_bAnswrFromServRcvd;
        
        bool m_bNeedStop;
        fsString m_strContentType;
};

#endif 

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