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    文件類型: .gz
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    發布日期: 2023-10-08
  • 語言: 其他
  • 標簽: libcurl??

資源簡介

Windows下VS2015編譯并使用libcurl.lib靜態庫1111111111

資源截圖

代碼片段和文件信息

//?http_request.cpp?:?定義控制臺應用程序的入口點。
#include?“stdafx.h“
#include?“HttpRequest.h“
#include?
#include?

class?DownCallbackClass
{
public:
DownCallbackClass()?:m_down_finished(false)?{}
~DownCallbackClass()?{}
public:
void?DownResultCallback(int?id?bool?success?const?std::string&?data)
{
m_down_finished?=?true;
}
int?down_callback(double?total_size?double?downloaded_size?void*?userdata)
{
long?tmp?=?static_cast(downloaded_size?/?total_size?*?100);
printf(“\r下載進度%d“?tmp);
return?0;
}
bool?IsDownFinished(void)?{?return?m_down_finished;?}
private:
bool?m_down_finished;
};

class?MyResultClass
{
public:
MyResultClass()?:?m_request_finished(false)?{?}
~MyResultClass()?{?}

public:
void?MyRequestResultCallback(int?id?bool?success?const?std::string&?data)
{
if?(success)
{
std::ofstream?outfile;
outfile.open(“baidu.html“?std::ios_base::binary?|?std::ios_base::trunc);
if?(outfile.good())?outfile.write(data.c_str()?data.size());
}
m_request_finished?=?true;
}
bool?IsRequestFinish(void)?{?return?m_request_finished;?}
private:
bool?m_request_finished;
};

int?_tmain(int?argc?_TCHAR*?argv[])
{
MyResultClass?mc;

HttpRequest?request;
request.SetRequestUrl(“http://www.biquge.com/21_21470“);
request.SetResultCallback(std::bind(&MyResultClass::MyRequestResultCallback?&mc?std::placeholders::_1?std::placeholders::_2?std::placeholders::_3));
request.SetRequestHeader(“User-Agent:Mozilla/4.04[en](Win95;I;Nav)“);

HANDLE?hRequest?=?request.PerformRequest(HttpRequest::REQUEST_ASYNC);
if?(hRequest)
{
while?(mc.IsRequestFinish()?==?false)?Sleep(300);
long?http_code;
if?(request.GetHttpCode(hRequest?&http_code))
std::cout?<
std::string?header;
if?(request.GetReceiveHeader(hRequest?&header))
{
std::cout?< }
std::string?content;
if?(request.GetReceiveContent(hRequest?&content))
{
std::cout?< }

HttpRequest::Close(hRequest);
}

HttpDownloader?download;
DownCallbackClass?dc;
const?char*?down_url?=?“http://dlsw.baidu.com/sw-search-sp/soft/71/10998/OfflineBaiduPlayer_151_V4.1.2.263.1432003947.exe“;
const?char*?down_file?=?“BaiduPlayer.exe“;

download.SetDownloadUrl(down_url);
download.SetProgressCallback(std::bind(&DownCallbackClass::down_callback?&dc?std::placeholders::_1?std::placeholders::_2?std::placeholders::_3));
download.SetResultCallback(std::bind(&DownCallbackClass::DownResultCallback?&dc?std::placeholders::_1?std::placeholders::_2?std::placeholders::_3));
download.DownloadFile(down_file);
HANDLE?hDownload?=?download.StartDownload(HttpDownloader::DOWN_ASYNC);
if?(hDownload)
{
while?(dc.IsDownFinished()?==?false)
{
Sleep(300);
}
//to?do?download?finish?clean?up
HttpDownloader::Close(hDownload);
}
getchar();
return?0;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-03-29?11:12??libcurltest\
?????目錄???????????0??2018-03-29?09:45??libcurltest\.vs\
?????目錄???????????0??2018-03-29?09:45??libcurltest\.vs\libcurltest\
?????目錄???????????0??2018-03-29?09:45??libcurltest\.vs\libcurltest\v14\
?????文件???????37888??2018-03-29?11:10??libcurltest\.vs\libcurltest\v14\.suo
?????目錄???????????0??2018-03-29?09:53??libcurltest\include_curl\
?????目錄???????????0??2018-03-29?09:53??libcurltest\include_curl\curl\
?????文件???????95315??2016-12-19?15:27??libcurltest\include_curl\curl\curl.h
?????文件???????22393??2016-12-23?15:22??libcurltest\include_curl\curl\curlbuild.h
?????文件????????7456??2016-11-07?17:18??libcurltest\include_curl\curl\curlbuild.h.cmake
?????文件????????7145??2016-11-07?17:18??libcurltest\include_curl\curl\curlbuild.h.in
?????文件????????8936??2016-11-07?17:18??libcurltest\include_curl\curl\curlrules.h
?????文件????????3076??2016-12-23?15:22??libcurltest\include_curl\curl\curlver.h
?????文件????????3473??2016-12-19?15:27??libcurltest\include_curl\curl\easy.h
?????文件????????2182??2016-11-07?17:18??libcurltest\include_curl\curl\Makefile.am
?????文件???????22098??2016-12-22?06:38??libcurltest\include_curl\curl\Makefile.in
?????文件????????2071??2016-11-07?17:18??libcurltest\include_curl\curl\mprintf.h
?????文件???????16095??2016-11-07?17:18??libcurltest\include_curl\curl\multi.h
?????文件????????1329??2016-12-19?15:27??libcurltest\include_curl\curl\stdcheaders.h
?????文件???????38425??2016-12-19?15:27??libcurltest\include_curl\curl\typecheck-gcc.h
?????文件??????????80??2016-11-07?17:18??libcurltest\include_curl\Makefile.am
?????文件???????21532??2016-12-22?06:38??libcurltest\include_curl\Makefile.in
?????文件????????2580??2016-12-19?15:27??libcurltest\include_curl\README
?????目錄???????????0??2018-03-29?11:12??libcurltest\libcurltest\
?????文件????????3039??2016-11-13?12:20??libcurltest\libcurltest\example.cpp
?????文件???????33405??2018-03-29?10:13??libcurltest\libcurltest\HttpRequest.cpp
?????文件???????10953??2018-03-29?10:12??libcurltest\libcurltest\HttpRequest.h
?????文件????????2033??2018-04-02?08:49??libcurltest\libcurltest\libcurltest.cpp
?????文件????????8538??2018-03-29?11:03??libcurltest\libcurltest\libcurltest.vcxproj
?????文件????????1506??2018-03-29?10:03??libcurltest\libcurltest\libcurltest.vcxproj.filters
?????文件????????1538??2018-03-29?09:45??libcurltest\libcurltest\ReadMe.txt
............此處省略7個文件信息

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