1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
#pragma once
class UploadProgress;
class UploadSettings;
class UploadResults;
class Uploader
{
UploadProgress *m_pProgress;
UploadSettings *m_pSettings;
UploadResults *m_pResults;
public:
Uploader(UploadProgress *pProgress)
: m_pProgress(pProgress), m_pSettings(NULL), m_pResults(NULL)
{
}
HRESULT DoUpload(UploadSettings *pSettings, UploadResults *pResults);
private:
TCHAR *GenerateMultipartBoundary();
TCHAR *GenerateContentTypeHeader(const TCHAR *strBoundary);
DWORD CalculateContentLength(const TCHAR *strBoundary, DWORD *pdwOverallBytesTotal);
char *GenerateFieldHeader(const TCHAR *strBoundary, const TCHAR *lpszFieldName);
DWORD CalculateContentLength(const TCHAR *strBoundary, const TCHAR *lpszFieldName, const TCHAR *lpszFieldValue);
HRESULT UploadField(HINTERNET hRequest, const TCHAR *strBoundary, const TCHAR *lpszFieldName, const TCHAR *lpszFieldValue);
const char *GenerateFieldTrailer();
DWORD CalculateContentLength(const TCHAR *strBoundary, const TCHAR * lpszFieldName, const TCHAR * lpszPathName, const TCHAR * lpszContentType, DWORD *pdwOverallBytesTotal);
char *GenerateFileHeader(const TCHAR * strBoundary, const TCHAR * lpszFieldName, const TCHAR * lpszPathName, const TCHAR * lpszContentType);
HRESULT UploadFile(HINTERNET hRequest, const TCHAR * strBoundary, const TCHAR * lpszFieldName, const TCHAR * lpszPathName, const TCHAR * lpszContentType, DWORD *pdwOverallBytesSent, DWORD dwOverallBytesTotal);
HRESULT UploadFileContent(HINTERNET hRequest, const TCHAR * lpszPathName, HANDLE hFile, DWORD *pdwOverallBytesSent, DWORD dwOverallBytesTotal);
const char *GenerateFileTrailer();
char *GenerateBodyTrailer(const TCHAR * strBoundary);
HRESULT ReadStatusCode(HINTERNET hRequest, DWORD *pStatusCode);
HRESULT ReadResponseHeaders(HINTERNET hRequest);
HRESULT ReadResponseBody(HINTERNET hRequest);
private:
static void CALLBACK StaticInternetStatusCallback(HINTERNET hInternet, DWORD_PTR dwContext, DWORD dwInternetStatus, LPVOID lpvStatusInformation, DWORD dwStatusInformationLength);
void InternetStatusCallback(HINTERNET hInternet, DWORD dwInternetStatus, LPVOID lpvStatusInformation, DWORD dwStatusInformationLength);
};
|
