void CFTLNetTester::test_UrlEscape()
{
HRESULT hr = E_FAIL;
//char unsafe;=> %hex(asc(unsafe))
//MSDN中的例子
CString strSourceURL = TEXT("test/t%e<s t.asp?url=/{ex% ample</abc.asp?frame=true#fr%agment");
typedef std::pair<DWORD, CString> UrlEscapeCheckValueType;
UrlEscapeCheckValueType checkValues[] =
{
std::make_pair(URL_ESCAPE_SPACES_ONLY,
TEXT("test/t%e<s%20t.asp?url=/{ex%%20ample</abc.asp?frame=true#fr%agment")),
std::make_pair(URL_ESCAPE_SPACES_ONLY | URL_DONT_ESCAPE_EXTRA_INFO,
TEXT("test/t%e<s%20t.asp?url=/{ex% ample</abc.asp?frame=true#fr%agment")),
std::make_pair(URL_ESCAPE_PERCENT ,
TEXT("test/t%25e%3Cs%20t.asp?url=/{ex% ample</abc.asp?frame=true#fr%agment")),
std::make_pair(URL_ESCAPE_SEGMENT_ONLY,
TEXT("test%2Ft%e%3Cs%20t.asp%3Furl=%2F%7Bex%%20ample%3C%2Fabc.asp%3Fframe=true%23fr%agment")),
};
DWORD dwBufferSize = INTERNET_MAX_URL_LENGTH;
FTL::CFMemAllocator<TCHAR> szTargetURL(dwBufferSize);
for (int i = 0; i < _countof(checkValues); i++)
{
COM_VERIFY(UrlEscape(strSourceURL, (TCHAR*)szTargetURL, &dwBufferSize, checkValues[i].first));
CPPUNIT_ASSERT(checkValues[i].second.Compare((TCHAR*)szTargetURL) == 0);
//重新初始化Buffer大小
dwBufferSize = INTERNET_MAX_URL_LENGTH;
}
//中文
}
FCIMPLEND
#ifndef FEATURE_CORECLR
FCIMPL1(Object*, AssemblyNameNative::EscapeCodeBase, StringObject* filenameUNSAFE)
{
FCALL_CONTRACT;
STRINGREF rv = NULL;
STRINGREF filename = (STRINGREF) filenameUNSAFE;
HELPER_METHOD_FRAME_BEGIN_RET_1(filename);
LPWSTR pCodeBase = NULL;
DWORD dwCodeBase = 0;
CQuickBytes qb;
if (filename != NULL) {
WCHAR* pString;
int iString;
filename->RefInterpretGetStringValuesDangerousForGC(&pString, &iString);
dwCodeBase = (DWORD) iString;
pCodeBase = (LPWSTR) qb.AllocThrows((++dwCodeBase) * sizeof(WCHAR));
memcpy(pCodeBase, pString, dwCodeBase*sizeof(WCHAR));
}
if(pCodeBase) {
CQuickBytes qb2;
DWORD dwEscaped = 1;
DWORD flags = 0;
if (RunningOnWin7())
flags |= URL_ESCAPE_AS_UTF8;
UrlEscape(pCodeBase, (LPWSTR) qb2.Ptr(), &dwEscaped, flags);
LPWSTR result = (LPWSTR)qb2.AllocThrows((++dwEscaped) * sizeof(WCHAR));
HRESULT hr = UrlEscape(pCodeBase, result, &dwEscaped, flags);
if (SUCCEEDED(hr))
rv = StringObject::NewString(result);
else
COMPlusThrowHR(hr);
}
HELPER_METHOD_FRAME_END();
return OBJECTREFToObject(rv);
}
std::string Url::encode( const std::string &unescaped )
{
#if defined( CINDER_COCOA )
cocoa::SafeCfString unescapedStr = cocoa::createSafeCfString( unescaped );
CFStringRef escaped = ::CFURLCreateStringByAddingPercentEscapes( kCFAllocatorDefault, unescapedStr.get(), NULL, NULL, kCFStringEncodingUTF8 );
std::string result = cocoa::convertCfString( escaped );
::CFRelease( escaped );
return result;
#elif defined( CINDER_MSW )
wchar_t buffer[4096];
DWORD bufferSize = 4096;
std::wstring wideUnescaped = toUtf16( unescaped );
UrlEscape( wideUnescaped.c_str(), buffer, &bufferSize, 0 );
return toUtf8( std::wstring( buffer ) );
#endif
}
String
ArchInternetWindows::urlEncode(const String& url)
{
TCHAR buffer[1024];
DWORD bufferSize = sizeof(buffer);
if (UrlEscape(url.c_str(), buffer, &bufferSize, URL_ESCAPE_UNSAFE) != S_OK) {
throw XArch(new XArchEvalWindows());
}
String result(buffer);
// the win32 url encoding funcitons are pretty useless (to us) and only
// escape "unsafe" chars, but not + or =, so we need to replace these
// manually (and probably many other chars).
synergy::string::findReplaceAll(result, "+", "%2B");
synergy::string::findReplaceAll(result, "=", "%3D");
return result;
}
std::string Url::encode( const std::string &unescaped )
{
#if defined( CINDER_COCOA )
cocoa::SafeCfString unescapedStr = cocoa::createSafeCfString( unescaped );
CFStringRef escaped = ::CFURLCreateStringByAddingPercentEscapes( kCFAllocatorDefault, unescapedStr.get(), NULL, NULL, kCFStringEncodingUTF8 );
std::string result = cocoa::convertCfString( escaped );
::CFRelease( escaped );
return result;
#elif defined( CINDER_MSW )
char16_t buffer[4096];
DWORD bufferSize = 4096;
std::u16string wideUnescaped = toUtf16( unescaped );
UrlEscape( (wchar_t*)wideUnescaped.c_str(), (wchar_t*)buffer, &bufferSize, 0 );
return toUtf8( buffer );
#elif defined( CINDER_WINRT )
std::wstring urlStr = msw::toWideString( unescaped );
auto uri = ref new Windows::Foundation::Uri(ref new Platform::String(urlStr.c_str()));
return msw::toUtf8String( std::wstring( uri->AbsoluteCanonicalUri->Data()));
#endif
}
