void UltimateLyricsProvider::lyricsFetched()
{
NetworkJob *reply = qobject_cast<NetworkJob*>(sender());
if (!reply) {
return;
}
int id = requests.take(reply);
reply->deleteLater();
Song song=songs.take(id);
if (!reply->ok()) {
//emit Finished(id);
emit lyricsReady(id, QString());
return;
}
const QTextCodec *codec = QTextCodec::codecForName(charset.toLatin1().constData());
const QString originalContent = codec->toUnicode(reply->readAll()).replace("<br />", "<br/>");
DBUG << name << "response" << originalContent;
// Check for invalid indicators
for (const QString &indicator: invalidIndicators) {
if (originalContent.contains(indicator)) {
//emit Finished(id);
DBUG << name << "invalid";
emit lyricsReady(id, QString());
return;
}
}
QString lyrics;
// Apply extract rules
for (const Rule& rule: extractRules) {
QString content = originalContent;
applyExtractRule(rule, content, song);
#ifndef Q_OS_WIN
content.replace(QLatin1String("\r"), QLatin1String(""));
#endif
content=content.trimmed();
if (!content.isEmpty()) {
lyrics = content;
break;
}
}
// Apply exclude rules
for (const Rule& rule: excludeRules) {
applyExcludeRule(rule, lyrics, song);
}
lyrics=lyrics.trimmed();
lyrics.replace("<br/>\n", "<br/>");
lyrics.replace("<br>\n", "<br/>");
DBUG << name << (lyrics.isEmpty() ? "empty" : "succeeded");
emit lyricsReady(id, lyrics);
}
int NetworkManager::startJob(int playerId, const String& pageGroupName, PassRefPtr<ResourceHandle> job, const ResourceRequest& request, BlackBerry::Platform::NetworkStreamFactory* streamFactory, Frame* frame, int deferLoadingCount, int redirectCount, bool rereadCookies)
{
// Make sure the ResourceHandle doesn't go out of scope while calling callbacks.
RefPtr<ResourceHandle> guardJob(job);
KURL url = request.url();
// Only load the initial url once.
bool isInitial = (url == m_initialURL);
if (isInitial)
m_initialURL = KURL();
// Always reread cookies on a redirect
if (redirectCount)
rereadCookies = true;
BlackBerry::Platform::NetworkRequest platformRequest;
request.initializePlatformRequest(platformRequest, frame->loader() && frame->loader()->client() && static_cast<FrameLoaderClientBlackBerry*>(frame->loader()->client())->cookiesEnabled(), isInitial, rereadCookies);
// GURL and KURL consider valid URLs differently, for example http:// is parsed as
// http:/ by KURL and considered valid, while GURL considers it invalid.
if (!platformRequest.url().is_valid())
return BlackBerry::Platform::FilterStream::StatusErrorInvalidUrl;
const String& documentUrl = frame->document()->url().string();
if (!documentUrl.isEmpty())
platformRequest.setReferrer(documentUrl);
platformRequest.setSecurityOrigin(frame->document()->securityOrigin()->toRawString());
// Attach any applicable auth credentials to the NetworkRequest.
setAuthCredentials(platformRequest, guardJob->getInternal()->m_hostWebChallenge);
setAuthCredentials(platformRequest, guardJob->getInternal()->m_proxyWebChallenge);
if (!request.overrideContentType().isEmpty())
platformRequest.setOverrideContentType(request.overrideContentType());
NetworkJob* networkJob = new NetworkJob;
networkJob->initialize(playerId, pageGroupName, url, platformRequest, guardJob, streamFactory, frame, deferLoadingCount, redirectCount);
// Make sure we have only one NetworkJob for one ResourceHandle.
ASSERT(!findJobForHandle(guardJob));
m_jobs.append(networkJob);
switch (networkJob->streamOpen()) {
case BlackBerry::Platform::FilterStream::ResultOk:
return BlackBerry::Platform::FilterStream::StatusSuccess;
case BlackBerry::Platform::FilterStream::ResultNotReady:
return BlackBerry::Platform::FilterStream::StatusErrorNotReady;
case BlackBerry::Platform::FilterStream::ResultNotHandled:
default:
// This should never happen.
break;
}
ASSERT_NOT_REACHED();
return BlackBerry::Platform::FilterStream::StatusErrorConnectionFailed;
}
NetworkJob* NetworkManager::findJobForHandle(PassRefPtr<ResourceHandle> job)
{
for (unsigned i = 0; i < m_jobs.size(); ++i) {
NetworkJob* networkJob = m_jobs[i];
// We have only one job for one handle (not including cancelled jobs which may hang
// around briefly), so return the first non-cancelled job.
if (!networkJob->isCancelled() && networkJob->handle() == job)
return networkJob;
}
return 0;
}
void UltimateLyricsProvider::wikiMediaLyricsFetched()
{
NetworkJob *reply = qobject_cast<NetworkJob*>(sender());
if (!reply) {
return;
}
int id = requests.take(reply);
reply->deleteLater();
if (!reply->ok()) {
emit lyricsReady(id, QString());
return;
}
const QTextCodec *codec = QTextCodec::codecForName(charset.toLatin1().constData());
QString contents = codec->toUnicode(reply->readAll()).replace("<br />", "<br/>");
DBUG << name << "response" << contents;
emit lyricsReady(id, extract(contents, QLatin1String("<lyrics>"), QLatin1String("</lyrics>")));
}
void ArtistView::handleSimilarReply()
{
NetworkJob *reply = qobject_cast<NetworkJob*>(sender());
if (!reply) {
return;
}
if (reply==currentSimilarJob) {
if (reply->ok()) {
QByteArray data=reply->readAll();
QStringList artists=parseSimilarResponse(data);
if (!artists.isEmpty()) {
buildSimilar(artists);
setBio();
QFile f(cacheFileName(reply->property(constNameKey).toString(), QString(), true, true));
if (f.open(QIODevice::WriteOnly|QIODevice::Text)) {
QTextStream stream(&f);
foreach (const QString &artist, artists) {
stream << artist << endl;
}
}
}
void WikipediaSettings::parseLangs()
{
NetworkJob *reply = qobject_cast<NetworkJob*>(sender());
if (!reply) {
return;
}
reload->setEnabled(true);
reply->deleteLater();
if (reply!=job) {
return;
}
job=0;
QByteArray data=reply->readAll();
parseLangs(data);
QFile f(localeFile());
QtIOCompressor compressor(&f);
compressor.setStreamFormat(QtIOCompressor::GzipFormat);
if (compressor.open(QIODevice::WriteOnly)) {
compressor.write(data);
}
}
void UltimateLyricsProvider::wikiMediaSearchResponse()
{
NetworkJob *reply = qobject_cast<NetworkJob*>(sender());
if (!reply) {
return;
}
int id = requests.take(reply);
reply->deleteLater();
if (!reply->ok()) {
emit lyricsReady(id, QString());
return;
}
QUrl url;
QXmlStreamReader doc(reply->actualJob());
while (!doc.atEnd()) {
doc.readNext();
if (doc.isStartElement() && QLatin1String("url")==doc.name()) {
QString lyricsUrl=doc.readElementText();
if (!lyricsUrl.contains(QLatin1String("action=edit"))) {
url=QUrl::fromEncoded(lyricsUrl.toUtf8()).toString();
}
break;
}
}
if (url.isValid()) {
QString path=url.path();
QByteArray u=url.scheme().toLatin1()+"://"+url.host().toLatin1()+"/api.php?action=query&prop=revisions&rvprop=content&format=xml&titles=";
QByteArray titles=QUrl::toPercentEncoding(path.startsWith(QLatin1Char('/')) ? path.mid(1) : path).replace('+', "%2b");
NetworkJob *reply = NetworkAccessManager::self()->get(QUrl::fromEncoded(u+titles));
requests[reply] = id;
connect(reply, SIGNAL(finished()), this, SLOT(wikiMediaLyricsFetched()));
} else {
emit lyricsReady(id, QString());
}
}
BlackBerry::Platform::FilterStream* NetworkManager::streamForHandle(PassRefPtr<ResourceHandle> job)
{
NetworkJob* networkJob = findJobForHandle(job);
return networkJob ? networkJob->wrappedStream() : 0;
}
bool NetworkManager::startJob(int playerId, const String& pageGroupName, PassRefPtr<ResourceHandle> job, const ResourceRequest& request, BlackBerry::Platform::NetworkStreamFactory* streamFactory, Frame* frame, int deferLoadingCount, int redirectCount)
{
// Make sure the ResourceHandle doesn't go out of scope while calling callbacks.
RefPtr<ResourceHandle> guardJob(job);
KURL url = request.url();
// Only load the initial url once.
bool isInitial = (url == m_initialURL);
if (isInitial)
m_initialURL = KURL();
BlackBerry::Platform::NetworkRequest platformRequest;
request.initializePlatformRequest(platformRequest, frame->loader() && frame->loader()->client() && static_cast<FrameLoaderClientBlackBerry*>(frame->loader()->client())->cookiesEnabled(), isInitial, redirectCount);
const String& documentUrl = frame->document()->url().string();
if (!documentUrl.isEmpty()) {
platformRequest.setReferrer(documentUrl);
}
platformRequest.setSecurityOrigin(frame->document()->securityOrigin()->toRawString());
// Attach any applicable auth credentials to the NetworkRequest.
AuthenticationChallenge& challenge = guardJob->getInternal()->m_currentWebChallenge;
if (!challenge.isNull()) {
Credential credential = challenge.proposedCredential();
const ProtectionSpace& protectionSpace = challenge.protectionSpace();
String username = credential.user();
String password = credential.password();
BlackBerry::Platform::NetworkRequest::AuthType authType = BlackBerry::Platform::NetworkRequest::AuthTypeNone;
switch (protectionSpace.serverType()) {
case ProtectionSpaceServerHTTP:
authType = BlackBerry::Platform::NetworkRequest::AuthTypeHTTP;
break;
case ProtectionSpaceServerHTTPS:
authType = BlackBerry::Platform::NetworkRequest::AuthTypeHTTPS;
break;
case ProtectionSpaceServerFTP:
authType = BlackBerry::Platform::NetworkRequest::AuthTypeFTP;
break;
case ProtectionSpaceServerFTPS:
authType = BlackBerry::Platform::NetworkRequest::AuthTypeFTPS;
break;
case ProtectionSpaceProxyHTTP:
authType = BlackBerry::Platform::NetworkRequest::AuthTypeProxyHTTP;
break;
case ProtectionSpaceProxyHTTPS:
authType = BlackBerry::Platform::NetworkRequest::AuthTypeProxyHTTPS;
break;
case ProtectionSpaceProxyFTP:
authType = BlackBerry::Platform::NetworkRequest::AuthTypeProxyFTP;
break;
default:
ASSERT_NOT_REACHED();
break;
}
BlackBerry::Platform::NetworkRequest::AuthScheme authScheme = BlackBerry::Platform::NetworkRequest::AuthSchemeNone;
switch (protectionSpace.authenticationScheme()) {
case ProtectionSpaceAuthenticationSchemeDefault:
authScheme = BlackBerry::Platform::NetworkRequest::AuthSchemeDefault;
break;
case ProtectionSpaceAuthenticationSchemeHTTPBasic:
authScheme = BlackBerry::Platform::NetworkRequest::AuthSchemeHTTPBasic;
break;
case ProtectionSpaceAuthenticationSchemeHTTPDigest:
authScheme = BlackBerry::Platform::NetworkRequest::AuthSchemeHTTPDigest;
break;
case ProtectionSpaceAuthenticationSchemeNegotiate:
authScheme = BlackBerry::Platform::NetworkRequest::AuthSchemeNegotiate;
break;
case ProtectionSpaceAuthenticationSchemeNTLM:
authScheme = BlackBerry::Platform::NetworkRequest::AuthSchemeNTLM;
break;
default:
ASSERT_NOT_REACHED();
break;
}
if (authType != BlackBerry::Platform::NetworkRequest::AuthTypeNone && authScheme != BlackBerry::Platform::NetworkRequest::AuthSchemeNone)
platformRequest.setCredentials(username.utf8().data(), password.utf8().data(), authType, authScheme);
}
if (!request.overrideContentType().isEmpty())
platformRequest.setOverrideContentType(request.overrideContentType().latin1().data());
NetworkJob* networkJob = new NetworkJob;
if (!networkJob)
return false;
if (!networkJob->initialize(playerId, pageGroupName, url, platformRequest, guardJob, streamFactory, frame, deferLoadingCount, redirectCount)) {
delete networkJob;
return false;
}
// Make sure we have only one NetworkJob for one ResourceHandle.
ASSERT(!findJobForHandle(guardJob));
m_jobs.append(networkJob);
int result = networkJob->streamOpen();
if (result)
return false;
return true;
}