static KeyValueMap retrieveKeyValuePairs(WebCore::SharedBufferChunkReader* buffer)
{
KeyValueMap keyValuePairs;
String line;
String key;
StringBuilder value;
while (!(line = buffer->nextChunkAsUTF8StringWithLatin1Fallback()).isNull()) {
if (line.isEmpty())
break; // Empty line means end of key/value section.
if (line[0] == '\t') {
ASSERT(!key.isEmpty());
value.append(line.substring(1));
continue;
}
// New key/value, store the previous one if any.
if (!key.isEmpty()) {
if (keyValuePairs.find(key) != keyValuePairs.end())
LOG_ERROR("Key duplicate found in MIME header. Key is '%s', previous value replaced.", key.ascii().data());
keyValuePairs.add(key, value.toString().stripWhiteSpace());
key = String();
value.clear();
}
size_t semiColonIndex = line.find(':');
if (semiColonIndex == notFound) {
// This is not a key value pair, ignore.
continue;
}
key = line.substring(0, semiColonIndex).lower().stripWhiteSpace();
value.append(line.substring(semiColonIndex + 1));
}
// Store the last property if there is one.
if (!key.isEmpty())
keyValuePairs.set(key, value.toString().stripWhiteSpace());
return keyValuePairs;
}
bool
mitk::TestDICOMLoading::CompareImageInformationDumps( const std::string& referenceDump,
const std::string& testDump )
{
KeyValueMap reference = ParseDump(referenceDump);
KeyValueMap test = ParseDump(testDump);
bool testResult(true);
// verify all expected values
for (KeyValueMap::const_iterator refIter = reference.begin();
refIter != reference.end();
++refIter)
{
const std::string& refKey = refIter->first;
const std::string& refValue = refIter->second;
if ( test.find(refKey) != test.end() )
{
const std::string& testValue = test[refKey];
bool thisTestResult = CompareSpacedValueFields( refValue, testValue );
testResult &= thisTestResult;
MITK_DEBUG << refKey << ": '" << refValue << "' == '" << testValue << "' ? " << (thisTestResult?"YES":"NO");
}
else
{
MITK_ERROR << "Reference dump contains a key'" << refKey << "' (value '" << refValue << "')." ;
MITK_ERROR << "This key is expected to be generated for tests (but was not). Most probably you need to update your test data.";
return false;
}
}
// now check test dump does not contain any additional keys
for (KeyValueMap::const_iterator testIter = test.begin();
testIter != test.end();
++testIter)
{
const std::string& key = testIter->first;
const std::string& value = testIter->second;
if ( reference.find(key) == reference.end() )
{
MITK_ERROR << "Test dump contains an unexpected key'" << key << "' (value '" << value << "')." ;
MITK_ERROR << "This key is not expected. Most probably you need to update your test data.";
return false;
}
}
return testResult;
}
PassRefPtr<MIMEHeader> MIMEHeader::parseHeader(SharedBufferChunkReader* buffer)
{
RefPtr<MIMEHeader> mimeHeader = adoptRef(new MIMEHeader);
KeyValueMap keyValuePairs = retrieveKeyValuePairs(buffer);
KeyValueMap::iterator mimeParametersIterator = keyValuePairs.find("content-type");
if (mimeParametersIterator != keyValuePairs.end()) {
ParsedContentType parsedContentType(mimeParametersIterator->value);
mimeHeader->m_contentType = parsedContentType.mimeType();
if (!mimeHeader->isMultipart())
mimeHeader->m_charset = parsedContentType.charset().stripWhiteSpace();
else {
mimeHeader->m_multipartType = parsedContentType.parameterValueForName("type");
mimeHeader->m_endOfPartBoundary = parsedContentType.parameterValueForName("boundary");
if (mimeHeader->m_endOfPartBoundary.isNull()) {
LOG_ERROR("No boundary found in multipart MIME header.");
return 0;
}
mimeHeader->m_endOfPartBoundary.insert("--", 0);
mimeHeader->m_endOfDocumentBoundary = mimeHeader->m_endOfPartBoundary;
mimeHeader->m_endOfDocumentBoundary.append("--");
}
}
mimeParametersIterator = keyValuePairs.find("content-transfer-encoding");
if (mimeParametersIterator != keyValuePairs.end())
mimeHeader->m_contentTransferEncoding = parseContentTransferEncoding(mimeParametersIterator->value);
mimeParametersIterator = keyValuePairs.find("content-location");
if (mimeParametersIterator != keyValuePairs.end())
mimeHeader->m_contentLocation = mimeParametersIterator->value;
return mimeHeader.release();
}
void GameSpySupport::DumpKeyValueMapToBuffer(KeyValueMap& theMap, char* outbuf, unsigned int maxlen)
{
AutoCrit aCrit(mDataCrit);
unsigned int pos = 0;
unsigned int pairlength = 0;
KeyValueMap::iterator anItr = theMap.begin();
for (; anItr != theMap.end(); ++anItr)
{
pairlength = anItr->first.length() + anItr->second.length() + 2; // add 2 for the seperating '\'
if (pairlength < (maxlen-pos))
sprintf(outbuf+pos, "\\%s\\%s", anItr->first.c_str(), anItr->second.c_str());
pos += pairlength;
}
}
ConfigVarPtr ConfigManager::getConfigValue (KeyValueMap &map, const std::string& name, const std::string& defaultValue, unsigned int flags)
{
const std::string& savedValue = _persister->getValue(name);
std::string val = savedValue;
if (val.empty()) {
KeyValueMap::iterator i = map.find(name);
if (i != map.end()) {
val = i->second;
map.erase(i);
}
}
if (val.empty())
val = defaultValue;
if (!savedValue.empty())
Log::info(LOG_CONFIG, "use stored value '%s' for key '%s'", val.c_str(), name.c_str());
else
Log::info(LOG_CONFIG, "use value '%s' for key '%s'", val.c_str(), name.c_str());
const ConfigVarPtr& p = getConfigVar(name, val, true, flags);
return p;
}
ConfigVarPtr ConfigManager::getConfigValue (KeyValueMap &map, const std::string& name, const std::string& defaultValue, unsigned int flags)
{
// we need this no-persist check here, because this wasn't available in every version
const std::string savedValue = (flags & CV_NOPERSIST) != 0 ? "" : _persister->getValue(name);
std::string val = savedValue;
if (val.empty()) {
KeyValueMap::iterator i = map.find(name);
if (i != map.end()) {
val = i->second;
map.erase(i);
}
}
if (val.empty())
val = defaultValue;
if (!savedValue.empty())
Log::info(LOG_COMMON, "use stored value '%s' for key '%s'", val.c_str(), name.c_str());
else
Log::info(LOG_COMMON, "use value '%s' for key '%s'", val.c_str(), name.c_str());
const ConfigVarPtr& p = getConfigVar(name, val, true, flags);
return p;
}
MIMEHeader* MIMEHeader::parseHeader(SharedBufferChunkReader* buffer) {
MIMEHeader* mimeHeader = MIMEHeader::create();
KeyValueMap keyValuePairs = retrieveKeyValuePairs(buffer);
KeyValueMap::iterator mimeParametersIterator =
keyValuePairs.find("content-type");
if (mimeParametersIterator != keyValuePairs.end()) {
ParsedContentType parsedContentType(mimeParametersIterator->value);
mimeHeader->m_contentType = parsedContentType.mimeType();
if (!mimeHeader->isMultipart()) {
mimeHeader->m_charset = parsedContentType.charset().stripWhiteSpace();
} else {
mimeHeader->m_multipartType =
parsedContentType.parameterValueForName("type");
mimeHeader->m_endOfPartBoundary =
parsedContentType.parameterValueForName("boundary");
if (mimeHeader->m_endOfPartBoundary.isNull()) {
DVLOG(1) << "No boundary found in multipart MIME header.";
return nullptr;
}
mimeHeader->m_endOfPartBoundary.insert("--", 0);
mimeHeader->m_endOfDocumentBoundary = mimeHeader->m_endOfPartBoundary;
mimeHeader->m_endOfDocumentBoundary.append("--");
}
}
mimeParametersIterator = keyValuePairs.find("content-transfer-encoding");
if (mimeParametersIterator != keyValuePairs.end())
mimeHeader->m_contentTransferEncoding =
parseContentTransferEncoding(mimeParametersIterator->value);
mimeParametersIterator = keyValuePairs.find("content-location");
if (mimeParametersIterator != keyValuePairs.end())
mimeHeader->m_contentLocation = mimeParametersIterator->value;
// See rfc2557 - section 8.3 - Use of the Content-ID header and CID URLs.
mimeParametersIterator = keyValuePairs.find("content-id");
if (mimeParametersIterator != keyValuePairs.end())
mimeHeader->m_contentID = mimeParametersIterator->value;
return mimeHeader;
}
void writeKeyValueMap(KeyValueMap& kv, FILE* file) {
for(KeyValueMap::iterator it= kv.begin(); it != kv.end(); ++it)
fprintf(file, "%s = %s\n", it->first.c_str(), it->second.first.c_str());
}