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viewpage.cpp
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viewpage.cpp
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#include "stdafx.h"
#include "urlcode.h"
#include "viewpage.h"
#include "GZipHelper.h"
#include "Util.h"
#include <iphlpapi.h>
#include <shlobj.h>
#include "seitunes.h"
#include "urlcode.h"
#include <iostream>
#include <vector>
#include <string>
#include <strsafe.h>
#include <algorithm>
#include "json.h"
#include <time.h>
#include <atltime.h>
#include "gzip.h"
using namespace std;
#pragma comment (lib,"ZLIB.LIB")
#pragma comment (lib,"shell32.lib")
#pragma warning(disable:4996)
#pragma warning(disable:4995)
#define ALLOCATE_SIZE 4096
#define MAX_TITLE 64
#define MAX_ALLOCATE_SIZE 4096*2
#define USER_AGENT TEXT("AppStore/2.0 iOS/10.1.1 model/iPhone9,1 hwp/s5l9950x build/14B100 (6; dt:97)")//TEXT("AppStore/2.0 iOS/10.0.2 model/iPhone7,1 hwp/s5l8950x build/13F69 (6; dt:82)")
#define UISTORE_USER_AGENT TEXT("itunesstored/1.0 iOS/10.1.1 model/iPhone9,1 hwp/s5l9950x build/14B100 (6; dt:97)")//TEXT("itunesstored/1.0 iOS/10.0.2 model/iPhone7,1 hwp/s5l8950x build/13F69 (6; dt:82)")
char g_szMz_at[MAX_PATH] = {0};
char g_szMz_at_ssl[MAX_PATH] = {0};
CViewPage::CViewPage()
{
s_FirstlocationPosition = 0;
m_strFirstAppId = "";
s_SecondlocationPosition = 0;
m_strSecondAppId = "";
s_locationPosition = 0;
m_currentPos = 0;
m_strPreAppId = "";
s_NextlocationPosition = 0;
m_strNextAppId = "";
s_PrelocationPosition = 0;
m_strNextAppName = "";
m_strpreAppName = "";
m_strFirstAppName = "";
m_strSecondAppName = "";
m_viewMainEnvironmentDataCenter = "";
m_viewMainServerInstance = "";
m_viewMainRevNum = "";
m_termEnvironmentDataCenter = "";
m_termServerInstance = "";
m_termRevNum = "";
m_termStoreFrontHeader = "";
m_termPlatformName = "";
m_termPlatformId = "";
m_termPage = "";
m_termPageId = "";
m_strSerialNumber = "";
m_strClientCorrelationKey = "";
m_strPageRequestedTime = "";
m_strTimeStamp = "";
m_appleId = "";
m_password = "";
m_strAppleIDClientIdentifier = getLaunchCorrelationKey();
LARGE_INTEGER timeRand;
QueryPerformanceCounter(&timeRand);
m_timeSpan = timeRand.LowPart%1000 - 300000;//300秒，以毫秒为单位
}
CViewPage::~CViewPage()
{
}
BOOL CViewPage::parseViewAppMainJsonData(char* lpSrcData)
{
Json::Reader reader;
Json::Value root;
////字符串转为JSON格式存于root
if ( !reader.parse(lpSrcData,root) )
{
return FALSE;
}
Json::Value pageData = root["pageData"];
Json::Value metricsBase = pageData["metricsBase"];
std::string strEnvironmentDataCenter = metricsBase["environmentDataCenter"].asString();
std::string strServerInstance = metricsBase["serverInstance"].asString();
std::string strStoreFrontHeader = metricsBase["storeFrontHeader"].asString();
std::string strPlatformName = metricsBase["platformName"].asString();
std::string strPlatformId = metricsBase["platformId"].asString();
m_viewMainEnvironmentDataCenter = strEnvironmentDataCenter;
m_viewMainServerInstance = strServerInstance;
m_viewMainStoreFrontHeader = strStoreFrontHeader;
m_viewMainPlatformName = strPlatformName;
m_viewMaintPlatformId = strPlatformId;
Json::Value properties = root["properties"];
std::string strRevNum = properties["revNum"].asString();
m_viewMainRevNum = strRevNum;
return TRUE;
}
BOOL CViewPage::parseJsonData(char* lpSrcData,char* lpSaleId,char* lpAppExtVrsId)
{
//解析json数据
char strSaleId[MAX_TITLE] = {0};
char strBuf[512] = "&pricingParameters=STDQ&pg=default&appExtVrsId=";
char strEnd[] = "\",\"actionText\"";
char strEnd2[] = "\",\"version\"";
char tmpBuf[MAX_PATH] = {0};
Json::Reader reader;
Json::Value root;
////字符串转为JSON格式存于root
if ( !reader.parse(lpSrcData,root) )
{
return FALSE;
}
Json::Value pageData = root["pageData"];
Json::Value metricsBase = pageData["metricsBase"];
std::string strEnvironmentDataCenter = metricsBase["environmentDataCenter"].asString();
std::string strPageDetails = metricsBase["pageDetails"].asString();
std::string strServerInstance = metricsBase["serverInstance"].asString();
std::string strStoreFrontHeader = metricsBase["storeFrontHeader"].asString();
std::string strPlatformName = metricsBase["platformName"].asString();
std::string strPlatformId = metricsBase["platformId"].asString();
Json::Value properties = root["properties"];
std::string strRevNum = properties["revNum"].asString();
Json::Value storePlatformData = root["storePlatformData"];
Json::Value product_dv_product = storePlatformData["product-dv-product"];
if (product_dv_product.isNull())
{
product_dv_product = storePlatformData["product-dv"];
}
Json::Value results = product_dv_product["results"];
strcpy(strSaleId,lpSaleId);
Json::Value saleId = results[strSaleId];
std::string strBunldeId = saleId["bundleId"].asString();
std::string strName = saleId["name"].asString();
//检索关键数据 搜索AppExtVrsId的值
char* pPosBegin = strstr(lpSrcData,strBuf);
if (!pPosBegin)
{
return FALSE;
}
pPosBegin = pPosBegin + strlen(strBuf);
char* pPosEnd = strstr(pPosBegin,strEnd);
if (!pPosEnd)
{
pPosEnd = strstr(pPosBegin,strEnd2);
if (!pPosEnd)
{
return FALSE;
}
}
int length = pPosEnd - pPosBegin;//获取长度
memcpy(tmpBuf,pPosBegin,length);
strcpy(lpAppExtVrsId,tmpBuf);
m_targetAppAppExtVrsId = tmpBuf;
m_targetAppEnvironmentDataCenter = strEnvironmentDataCenter;
m_targetAppPageDetails = strPageDetails;
m_targetAppServerInstance = strServerInstance;
m_targetAppStoreFrontHeader = strStoreFrontHeader;
m_targetAppPlatformName = strPlatformName;
m_targetAppPlatformId = strPlatformId;
m_targetAppRevNum = strRevNum;
m_targetAppBunldeId = strBunldeId;
m_targetAppName = strName;
return TRUE;
}
BOOL CViewPage::parseRreAppJsonData(char* lpSrcData,char* lpSaleId,int appLocation)
{
char strSaleId[MAX_TITLE] = {0};
Json::Reader reader;
Json::Value root;
////字符串转为JSON格式存于root
if ( !reader.parse(lpSrcData,root) )
{
return FALSE;
}
Json::Value storePlatformData = root["storePlatformData"];
Json::Value product_dv = storePlatformData["product-dv"];
Json::Value results = product_dv["results"];
strcpy(strSaleId,lpSaleId);
Json::Value saleId = results[strSaleId];
std::string strName = saleId["name"].asString();
switch(appLocation)
{
case FIRST_APP:
{
m_strFirstAppName = strName;
}break;
case SECOND_APP:
{
m_strSecondAppName = strName;
}break;
case PREV_APP:
{
m_strpreAppName = strName;
}break;
case NEXT_APP:
{
m_strNextAppName = strName;
}break;
default:
break;
}
return TRUE;
}
BOOL CViewPage::parseJsonForLookupCaller(char* lpSrcData,char* lpSaleId)
{
int currentPos = 0;
BOOL bFind = FALSE;
Json::Reader reader;
Json::Value root;
if (!lpSrcData)
{
return FALSE;
}
//字符串转为JSON格式存于root
if ( !reader.parse(lpSrcData,root) )
{
return FALSE;
}
Json::Value pageData = root["pageData"];
Json::Value bubbles = pageData["bubbles"];
Json::Value arrayNull = bubbles[NULL];
//获取数组长度
int size = arrayNull["results"].size();
//遍历数组
for (int i=0; i<size; i++)//注意i从7开始，跳过第一次翻页的8个appId的值
{
Json::Value resultId = arrayNull["results"][i];
std::string strId = resultId["id"].asString();
if (i>7)
{
m_strVect.push_back(strId);
}
//查找指定的app Id
if (strstr(lpSaleId,strId.c_str()))
{
bFind = TRUE;
if (i<=7)
{
currentPos = 8;
}
else
{
currentPos = i+1;
}
break;
}
}
//如果找到，向后再多遍历30个翻页app Id数据
if (bFind)
{
for (int index=currentPos; index<currentPos+30; index++ )
{
Json::Value resultId = arrayNull["results"][index];
std::string strId = resultId["id"].asString();
m_strVect.push_back(strId);
}
}
return TRUE;
}
BOOL CViewPage::parsejsonAppIdSortData(char* lpSrcData,char* lpSaleId)
{
int currentPos = 0;
BOOL bFind = FALSE;
Json::Reader reader;
Json::Value root;
int j = 0;
if (!lpSrcData)
{
return FALSE;
}
//字符串转为JSON格式存于root
if ( !reader.parse(lpSrcData,root) )
{
return FALSE;
}
Json::Value pageData = root["pageData"];
Json::Value bubbles = pageData["bubbles"];
Json::Value arrayNull = bubbles[NULL];
//获取数组长度
int size = arrayNull["results"].size();
if (lpSaleId && lpSaleId[0] != '\0')
{
//遍历数组
for (int i=0; i<size; i++)
{
Json::Value resultId = arrayNull["results"][i];
std::string strId = resultId["id"].asString();
//////////////begin 2017-7-1 增加获取应用排名第1,2的appID的值
if (i == 0)//排名第二名的appId
{
s_FirstlocationPosition = i;
m_strFirstAppId = strId;
//记录下一个的值
j = i+1;
Json::Value NextResultId = arrayNull["results"][j];
std::string strNextAppId = NextResultId["id"].asString();
m_strSecondAppId = strNextAppId;
s_SecondlocationPosition = j;
}
//查找指定的app Id
if (strstr(lpSaleId,strId.c_str()))
{
s_locationPosition = i;
m_currentPos = i;
//记录下一个的值
j = i+1;
Json::Value NextResultId = arrayNull["results"][j];
std::string strNextAppId = NextResultId["id"].asString();
m_strNextAppId = strNextAppId;
s_NextlocationPosition = j;
break;
}
else
{
s_PrelocationPosition = i;
m_strPreAppId = strId;
}
}//end for
//往下继续翻页多记录20个
m_currentPos = m_currentPos + 20;
for (int i=0; i < m_currentPos; i++)
{
Json::Value resultId = arrayNull["results"][i];
std::string strId = resultId["id"].asString();
m_vecIdsList.push_back(strId);
}
}
Json::Value metricsBase = pageData["metricsBase"];
std::string strEnvironmentDataCenter = metricsBase["environmentDataCenter"].asString();
std::string strServerInstance = metricsBase["serverInstance"].asString();
std::string strStoreFrontHeader = metricsBase["storeFrontHeader"].asString();
std::string strPlatformName = metricsBase["platformName"].asString();
std::string strPlatformId = metricsBase["platformId"].asString();
std::string strPage = metricsBase["page"].asString();
std::string strPageId = metricsBase["pageId"].asString();
Json::Value properties = root["properties"];
std::string strRevNum = properties["revNum"].asString();
m_termEnvironmentDataCenter = strEnvironmentDataCenter;
m_termServerInstance = strServerInstance;
m_termRevNum = strRevNum;
m_termStoreFrontHeader = strStoreFrontHeader;
m_termPlatformName = strPlatformName;
m_termPlatformId = strPlatformId;
m_termPage = strPage;
m_termPageId = strPageId;
return TRUE;
}
BOOL CViewPage::parseCookieFile(TCHAR* strCookieFile,char* lpMz_at,char* lpMz_at_ssl,BOOL *lpbgetData)
{
HANDLE hCookieFile = NULL;
DWORD cookieSize = 0;
DWORD numOfByteRead = 0;
char* lpReadBuffer = NULL;
char* ptrBegin = NULL;
char* ptrEnd = NULL;
char szMz_atValue[MAX_PATH] = {0};
char szMz_at_sslValue[MAX_PATH] = {0};
hCookieFile = CreateFileW(strCookieFile,
GENERIC_READ,
FILE_SHARE_READ,
NULL,
OPEN_EXISTING,
0,
NULL);
if (!hCookieFile)
{
return FALSE;
}
cookieSize = GetFileSize(hCookieFile,NULL);
lpReadBuffer = new char[cookieSize+1];
if (!lpReadBuffer)
{
CloseHandle(hCookieFile);
return FALSE;
}
memset(lpReadBuffer,0,cookieSize+1);
if ( !ReadFile(hCookieFile,lpReadBuffer,cookieSize,&numOfByteRead,NULL) )
{
CloseHandle(hCookieFile);
return FALSE;
}
//提取字符串
ptrBegin = strstr(lpReadBuffer,lpMz_at);
if (!ptrBegin)
{
if (lpReadBuffer)
{
delete []lpReadBuffer;
lpReadBuffer = NULL;
}
CloseHandle(hCookieFile);
return FALSE;
}
ptrBegin = ptrBegin + strlen(lpMz_at) + 1; //加'\n'的长度,然后取到值
ptrEnd = strchr(ptrBegin,'\n');
memcpy(szMz_atValue,ptrBegin,ptrEnd-ptrBegin);
ptrBegin = strstr(lpReadBuffer,lpMz_at_ssl);
if (!ptrBegin)
{
if (lpReadBuffer)
{
delete []lpReadBuffer;
lpReadBuffer = NULL;
}
CloseHandle(hCookieFile);
return FALSE;
}
ptrBegin = ptrBegin + strlen(lpMz_at_ssl) + 1; //加'\n'的长度,然后取到值
ptrEnd = strchr(ptrBegin,'\n');
memcpy(szMz_at_sslValue,ptrBegin,ptrEnd-ptrBegin);
strcpy(g_szMz_at,lpMz_at);
strcat(g_szMz_at,"=");
strcat(g_szMz_at,szMz_atValue);
strcpy(g_szMz_at_ssl,lpMz_at_ssl);
strcat(g_szMz_at_ssl,"=");
strcat(g_szMz_at_ssl,szMz_at_sslValue);
if (lpReadBuffer)
{
delete []lpReadBuffer;
lpReadBuffer = NULL;
}
CloseHandle(hCookieFile);
return TRUE;
}
BOOL CViewPage::getConnectCookie(char* lpDsid)
{
TCHAR szPath[MAX_PATH] = {0};
WIN32_FIND_DATAW find_data = {0};
HANDLE hFind = NULL;
char strMz_at[MAX_PATH] = "mz_at0-";
char strMz_at_ssl[MAX_PATH] = "mz_at_ssl-";
//连接
strcat(strMz_at,lpDsid);
strcat(strMz_at_ssl,lpDsid);
if (SHGetSpecialFolderPath(NULL, szPath, CSIDL_COOKIES, FALSE))
{
CString strWildcard(szPath);
strWildcard += _T("\\*.*");
//开始cookie文件夹遍历
hFind = FindFirstFile(strWildcard, &find_data);
if (hFind == INVALID_HANDLE_VALUE)
{
return FALSE;
}
do
{
if (find_data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
{
continue;
}
CString strTmp(szPath);
strTmp += _T("\\");
strTmp += find_data.cFileName;
if (strTmp.Find(_T(".txt")) < 0 )
{
//continue;
}
//解析Cookie,提取mz_at0-*字段的值和mz_at_ssl-*字段的值
BOOL bgetData = FALSE;
parseCookieFile(strTmp.GetBuffer(),strMz_at,strMz_at_ssl,&bgetData);
if (bgetData)
{
break;
}
} while (FindNextFileW(hFind, &find_data));
FindClose(hFind);
}
return TRUE;
}
BOOL CViewPage::sendCheckAppIdPageDataToServer(CString strUserAgent,
char* lpDsid,
char* lpToken,
char* lpMfz_inst,
CString strCookie,
TCHAR* lpX_Apple_I_md_m,
TCHAR* lpX_Apple_I_md,
TCHAR* lpProxy,
int netType)
{
char strSendAppIdData[ALLOCATE_SIZE] = {0};
char strLockupData[ALLOCATE_SIZE] = {0};
unsigned char strEncodeData[ALLOCATE_SIZE] = {0};
char strCookieData[512] = {0};
char strTimeStamp[64] = {0};
int sendAppIdCounts = 12;
vector<__int64> vecTmp;
for (int i=0; i<sendAppIdCounts; i++)
{
__int64 appId = _atoi64(m_strVect.at(i).c_str());
vecTmp.push_back(appId);
}
//从小到大排序
sort(vecTmp.begin(),vecTmp.end());
//第一次翻页发送12个app Id
for (int i=0; i<sendAppIdCounts; i++)
{
char strAppId[64] = {0};
_i64toa(vecTmp.at(i),strAppId,10);
strcat(strSendAppIdData,strAppId);
if (i != sendAppIdCounts-1)
{
strcat(strSendAppIdData,",");
}
}
if ( !getConnectCookie(lpDsid) )
{
return FALSE;
}
//这里自己设置cookie发送
strcpy(strCookieData,g_szMz_at);
strcat(strCookieData,"; ");
strcat(strCookieData,g_szMz_at_ssl);
strcat(strCookieData,"; ");
strcat(strCookieData,lpMfz_inst);
strcat(strCookieData,"; ");
if ( !clientapiLookup(strUserAgent,strSendAppIdData,lpDsid,lpToken,strCookieData,lpProxy,netType) )
{
return FALSE;
}
urlencode((unsigned char*)strSendAppIdData,strlen(strSendAppIdData),strEncodeData,ALLOCATE_SIZE);
sprintf(strLockupData,"native-search-lockup=%s",strEncodeData);
if ( !sendBuyButtonMetaData(strUserAgent,strLockupData,lpDsid,lpToken,strCookie,lpX_Apple_I_md_m,lpX_Apple_I_md,lpProxy,netType) )
{
return FALSE;
}
//后面每次发送20个app id
return TRUE;
}
BOOL CViewPage::ReadStringToUnicode(CString &str,int type)
{
char *szBuf = new char[ str.GetLength()+1]; //数量要加1
for (int i = 0; i<str.GetLength(); i++)
{
szBuf[i] = (CHAR)str.GetAt(i);
}
szBuf[str.GetLength()]='\0'; //这里，必须要加上，否则会在结尾片显示乱码
BOOL bok= CharToUnicode(szBuf,type, &str);
if (szBuf)
{
delete []szBuf;
szBuf = NULL;
}
return bok;
}
// 将Char型字符转换为Unicode字符
int CViewPage::CharToUnicode(char *pchIn,int type,CString *pstrOut)
{
int nLen;
WCHAR *ptch;
if(pchIn == NULL)
{
return 0;
}
nLen = MultiByteToWideChar(type, 0, pchIn, -1, NULL, 0);//取得所需缓存的多少
//申请缓存空间
ptch = new WCHAR[nLen];
MultiByteToWideChar(type,0,pchIn,-1,ptch,nLen);//转码
pstrOut->Format(_T("%s"), ptch);
if (ptch)
{
delete [] ptch;
ptch = NULL;
}
return nLen;
}
int CViewPage::ConvertUtf8ToGBK(char* pChangeStr,int nLength)
{
int nLen = nLength*2;
LPWSTR lpwsz = new WCHAR[nLen+2];
if( lpwsz == NULL)
{
return 0;
}
MultiByteToWideChar( CP_UTF8, 0, pChangeStr, -1, lpwsz, nLen );//转换的结果是UCS2格式
int nLen1 = WideCharToMultiByte( CP_ACP, 0, lpwsz, -1, pChangeStr, nLen, NULL, NULL );//转换完毕
delete [] lpwsz;
*(pChangeStr + nLen1) = '\0';
return nLen1;
}
BOOL CViewPage::getPreAndNextAppName(CString strUserAgent,char* lpAppId,int appLocation)
{
URL_COMPONENTS uc;
TCHAR scheme[MAX_PATH] = {0};
TCHAR hostName[MAX_PATH] = {0};
TCHAR userName[MAX_PATH] = {0};
TCHAR password[MAX_PATH] = {0};
TCHAR urlPath[MAX_PATH] = {0};
TCHAR ExtraInfo[MAX_PATH] = {0};
INTERNET_PORT nPort = 0;
HINTERNET hSession = NULL;
HINTERNET hConnect = NULL;
HINTERNET hOpenReq = NULL;
BOOL bAddRequestHeader = FALSE;
BOOL bSendRequest = FALSE;
BOOL bQueryInfo = FALSE;
::ZeroMemory(&uc,sizeof(URL_COMPONENTS));
uc.dwStructSize = sizeof(URL_COMPONENTS);
uc.lpszScheme = scheme;
uc.lpszHostName = hostName;
uc.lpszUserName = userName;
uc.lpszPassword = password;
uc.lpszUrlPath = urlPath;
uc.lpszExtraInfo = ExtraInfo;
uc.nPort = nPort;
uc.dwSchemeLength = MAX_PATH;
uc.dwHostNameLength = MAX_PATH;
uc.dwUserNameLength = MAX_PATH;
uc.dwPasswordLength = MAX_PATH;
uc.dwUrlPathLength = MAX_PATH;
TCHAR strAppId[MAX_PATH] = {0};
LPGZIP lpgzipBuf = NULL;
CString strUrl = _T("https://itunes.apple.com");
CString strAgent = strUserAgent;
CString strHostName = _T("/cn/app/id");
::MultiByteToWideChar(CP_ACP,0,lpAppId,strlen(lpAppId),strAppId,MAX_PATH);
strHostName += strAppId;
BOOL bCrackUrl = ::InternetCrackUrl(strUrl,0,0,&uc);
if (bCrackUrl)
{
hSession = InternetOpen(strAgent,0,0,0,0);
if (!hSession)
{
return FALSE;
}
hConnect = InternetConnect(hSession,uc.lpszHostName,uc.nPort,uc.lpszUserName,uc.lpszPassword,3,0,0);
if (!hConnect)
{
InternetCloseHandle(hSession);
return FALSE;
}
hOpenReq = HttpOpenRequest(hConnect,_T("GET"),strHostName,0,0,0,0x84801000,0);//0x84A01000是一个常数,注意
if (!hOpenReq)
{
InternetCloseHandle(hConnect);
InternetCloseHandle(hSession);
return FALSE;
}
CString strHeaders = _T("User-Agent: ");
strHeaders += strAgent;
strHeaders += _T("\r\nAccept-Language: zh-cn");
strHeaders += _T("\r\nX-Apple-Store-Front: 143465-19,29");
strHeaders += _T("\r\nAccept-Encoding: gzip, deflate\r\nConnection: keep-alive\r\n\r\n");
DWORD dwHeaderLength = wcslen(strHeaders);
bAddRequestHeader = HttpAddRequestHeaders(hOpenReq,strHeaders,dwHeaderLength,0xA0000000);//0xA0000000是一个常量
if (!bAddRequestHeader)
{
InternetCloseHandle(hOpenReq);
InternetCloseHandle(hConnect);
InternetCloseHandle(hSession);
return FALSE;
}
bSendRequest = HttpSendRequestW(hOpenReq,NULL,-1,NULL,0);//第三个参数设置为负一
if (!bSendRequest && GetLastError() == ERROR_INTERNET_INVALID_CA)
{
DWORD dwFlags;
DWORD dwBuffLen = sizeof(dwFlags);
InternetQueryOption (hOpenReq, INTERNET_OPTION_SECURITY_FLAGS,(LPVOID)&dwFlags, &dwBuffLen);
dwFlags |= SECURITY_FLAG_IGNORE_UNKNOWN_CA;
InternetSetOption (hOpenReq,INTERNET_OPTION_SECURITY_FLAGS,&dwFlags,sizeof (dwFlags) );
//再次发送
bSendRequest = HttpSendRequest(hOpenReq,NULL,-1,NULL,0);
if (!bSendRequest)
{
int error = GetLastError();//ERROR_INTERNET_SEC_CERT_REV_FAILED
InternetCloseHandle(hOpenReq);
InternetCloseHandle(hConnect);
InternetCloseHandle(hSession);
return FALSE;
}
}
DWORD dwQueryBuf = 200;
DWORD dwQueryBufferLength = 4;
BOOL bQueryInfo = HttpQueryInfo(hOpenReq,0x20000013,&dwQueryBuf,&dwQueryBufferLength,NULL);//HttpQueryInfo 获取文件大小后
if (!bQueryInfo)
{
InternetCloseHandle(hOpenReq);
InternetCloseHandle(hConnect);
InternetCloseHandle(hSession);
return FALSE;
}
if (dwQueryBuf == 200)
{
///分配虚拟内存保存页面数据
DWORD dataLength = 0;
lpgzipBuf = (LPGZIP)VirtualAlloc(NULL,1024*1300,MEM_COMMIT | MEM_RESERVE,PAGE_EXECUTE_READWRITE);//分配800K的虚拟内存
if (lpgzipBuf != NULL)
{
DWORD dwReadLength = 0;
DWORD dwMaxDataLength = 200;
BOOL bReadFile = FALSE;
char DataBuffer[200];
memset(DataBuffer,0x00,200*sizeof(char));
while (true)//循环读取页面数据
{
bReadFile = InternetReadFile(hOpenReq,DataBuffer,dwMaxDataLength,&dwReadLength);
if (bReadFile && dwReadLength != 0)
{
memcpy(lpgzipBuf + dataLength,DataBuffer,dwReadLength);
dataLength += dwReadLength;
dwReadLength = 0;
}
else
{
InternetCloseHandle(hOpenReq);
InternetCloseHandle(hConnect);
InternetCloseHandle(hSession);
break;
}
}//while end
CGZIP2A gzip2A(lpgzipBuf,dataLength);
char * pDecodeData = gzip2A.psz;//解密出来的网页Json数据指针
if (!pDecodeData)
{
if (lpgzipBuf)
{
VirtualFree(lpgzipBuf,0,MEM_RELEASE);
lpgzipBuf = NULL;
}
InternetCloseHandle(hOpenReq);
InternetCloseHandle(hConnect);
InternetCloseHandle(hSession);
return FALSE;
}
//解析提取出app的名字
parseRreAppJsonData(pDecodeData,lpAppId,appLocation);
if (lpgzipBuf)
{
VirtualFree(lpgzipBuf,0,MEM_RELEASE);
lpgzipBuf = NULL;
}
}
}
else
{
InternetCloseHandle(hOpenReq);
InternetCloseHandle(hConnect);
InternetCloseHandle(hSession);
return FALSE;
}
}
else
{
return FALSE;
}
if (hOpenReq)
{
InternetCloseHandle(hOpenReq);
}
if (hConnect)
{
InternetCloseHandle(hConnect);
}
if (hSession)
{
InternetCloseHandle(hSession);
}
return TRUE;
}
BOOL CViewPage::openViewAppMain(CString strUserAgent,
char* strPasswordToken,
char* lpDsid,
CString strCookie,
TCHAR* lpX_Apple_I_md_m,
TCHAR* lpX_Apple_I_md,
TCHAR* lpProxy,
int netType)
{
URL_COMPONENTS uc;
TCHAR scheme[MAX_PATH] = {0};
TCHAR hostName[MAX_PATH] = {0};
TCHAR userName[MAX_PATH] = {0};
TCHAR password[MAX_PATH] = {0};
TCHAR urlPath[MAX_PATH] = {0};
TCHAR ExtraInfo[MAX_PATH] = {0};
INTERNET_PORT nPort = 0;
HINTERNET hSession = NULL;
HINTERNET hConnect = NULL;
HINTERNET hOpenReq = NULL;
BOOL bAddRequestHeader = FALSE;
BOOL bSendRequest = FALSE;
BOOL bQueryInfo = FALSE;
::ZeroMemory(&uc,sizeof(URL_COMPONENTS));
uc.dwStructSize = sizeof(URL_COMPONENTS);
uc.lpszScheme = scheme;
uc.lpszHostName = hostName;
uc.lpszUserName = userName;
uc.lpszPassword = password;
uc.lpszUrlPath = urlPath;
uc.lpszExtraInfo = ExtraInfo;
uc.nPort = nPort;
uc.dwSchemeLength = MAX_PATH;
uc.dwHostNameLength = MAX_PATH;
uc.dwUserNameLength = MAX_PATH;
uc.dwPasswordLength = MAX_PATH;
uc.dwUrlPathLength = MAX_PATH;
LPGZIP lpgzipBuf = NULL;
TCHAR strDsid[MAX_PATH] = {0};
CString strUrl = _T("https://itunes.apple.com");
CString strAgent = strUserAgent;
TCHAR strHostName[MAX_PATH] = _T("/WebObjects/MZStore.woa/wa/viewGrouping?cc=cn&id=29099");
if (lpDsid && lpDsid[0] != '\0')
{
MultiByteToWideChar(CP_ACP,0,(LPCSTR)lpDsid,strlen(lpDsid),strDsid,MAX_PATH);
}
BOOL bCrackUrl = ::InternetCrackUrl(strUrl,0,0,&uc);
if (bCrackUrl)
{
if (netType == PROXY_NETWORK)
{
hSession = InternetOpen(strAgent,INTERNET_OPEN_TYPE_PROXY,lpProxy,0,0);
}
else
{
hSession = InternetOpen(strAgent,0,0,0,0);
}
if (!hSession)
{
return FALSE;
}
hConnect = InternetConnect(hSession,uc.lpszHostName,uc.nPort,uc.lpszUserName,uc.lpszPassword,3,0,0);
if (!hConnect)
{
InternetCloseHandle(hSession);
return FALSE;
}
hOpenReq = HttpOpenRequest(hConnect,_T("GET"),strHostName,0,0,0,0x84801000|INTERNET_FLAG_NO_COOKIES,0);//0x84A01000是一个常数,注意
if (!hOpenReq)
{
InternetCloseHandle(hConnect);
InternetCloseHandle(hSession);
return FALSE;
}
CString strHeaders = _T("User-Agent: ");
strHeaders += strAgent;
strHeaders += _T("\r\nAccept-Language: zh-cn");
strHeaders += _T("\r\nX-Apple-Store-Front: 143465-19,29");
strHeaders += _T("\r\nAccept: */*");
if (lpDsid && lpDsid[0] != '\0')
{
strHeaders += _T("\r\nX-Dsid: ");
strHeaders += strDsid;
}
strHeaders += TEXT("\r\nX-Apple-Connection-Type: WiFi");
if (lpX_Apple_I_md_m && lpX_Apple_I_md_m[0] != TEXT('\0'))
{
strHeaders += _T("\r\nX-Apple-I-MD-RINFO: 17106176");
strHeaders += _T("\r\nX-Apple-I-MD-M: ");
strHeaders += lpX_Apple_I_md_m;
strHeaders += _T("\r\nX-Apple-I-MD: ");
strHeaders += lpX_Apple_I_md;
}
strHeaders += TEXT("\r\nX-Apple-I-Client-Time: ");
strHeaders += GetClientTime();