void OwncloudSetupWizard::startWizard(bool intro)
{
// create the ocInfo object
connect(ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
connect(ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),SLOT(slotNoOwnCloudFound(QNetworkReply*)));
connect(ownCloudInfo::instance(),SIGNAL(webdavColCreated(QNetworkReply::NetworkError)),SLOT(slotCreateRemoteFolderFinished(QNetworkReply::NetworkError)));
MirallConfigFile cfgFile;
QString url = cfgFile.ownCloudUrl();
if( !url.isEmpty() ) {
_ocWizard->setOCUrl( url );
}
#ifdef OWNCLOUD_CLIENT
QString user = cfgFile.ownCloudUser();
if( !user.isEmpty() ) {
_ocWizard->setOCUser( user );
}
bool doStore = cfgFile.passwordStorageAllowed();
_ocWizard->setAllowPasswordStorage( doStore );
if (intro)
_ocWizard->setStartId(OwncloudWizard::Page_oCWelcome);
else
_ocWizard->setStartId(OwncloudWizard::Page_oCSetup);
#endif
_ocWizard->restart();
_ocWizard->show();
}
void FolderWizardTargetPage::initializePage()
{
showWarn();
/* check the owncloud configuration file and query the ownCloud */
ownCloudInfo *ocInfo = ownCloudInfo::instance();
if( ocInfo->isConfigured() ) {
connect( ocInfo, SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
connect( ocInfo, SIGNAL(noOwncloudFound(QNetworkReply*)),
SLOT(slotNoOwnCloudFound(QNetworkReply*)));
connect( ocInfo, SIGNAL(ownCloudDirExists(QString,QNetworkReply*)),
SLOT(slotDirCheckReply(QString,QNetworkReply*)));
connect( ocInfo, SIGNAL(webdavColCreated(QNetworkReply::NetworkError)),
SLOT(slotCreateRemoteFolderFinished( QNetworkReply::NetworkError )));
connect(_ui._buttCreateFolder, SIGNAL(clicked()), SLOT(slotCreateRemoteFolder()));
ocInfo->checkInstallation();
_ui.OCFolderLineEdit->setEnabled( false );
QString dir = _ui.OCFolderLineEdit->text();
if( !dir.isEmpty() ) {
slotFolderTextChanged( dir );
}
}
}
void Application::slotNoOwnCloudFound( QNetworkReply* reply )
{
qDebug() << "** Application: NO ownCloud found!";
QString msg;
if( reply ) {
QString url( reply->url().toString() );
url.remove( QLatin1String("/status.php") );
msg = tr("<p>The %1 at %2 could not be reached.</p>").arg(_theme->appName()).arg( url );
msg += tr("<p>The detailed error message is<br/><tt>%1</tt></p>").arg( reply->errorString() );
}
msg += tr("<p>Please check your configuration by clicking on the tray icon.</p>");
QMessageBox::warning(0, tr("%1 Connection Failed").arg(_theme->appName()), msg );
_actionAddFolder->setEnabled( false );
// Disconnect.
disconnect( ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
this, SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
disconnect( ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),
this, SLOT(slotNoOwnCloudFound(QNetworkReply*)));
disconnect( ownCloudInfo::instance(),SIGNAL(ownCloudDirExists(QString,QNetworkReply*)),
this,SLOT(slotAuthCheck(QString,QNetworkReply*)));
setupContextMenu();
}
void OwncloudSetupWizard::testOwnCloudConnect()
{
// write a temporary config.
QDateTime now = QDateTime::currentDateTime();
// remove a possibly existing custom config.
if( ! _configHandle.isEmpty() ) {
// remove the old config file.
MirallConfigFile oldConfig( _configHandle );
oldConfig.cleanupCustomConfig();
}
_configHandle = now.toString(QLatin1String("MMddyyhhmmss"));
MirallConfigFile cfgFile( _configHandle );
QString url = _ocWizard->field(QLatin1String("OCUrl")).toString();
if( url.isEmpty() ) return;
if( !( url.startsWith(QLatin1String("https://")) || url.startsWith(QLatin1String("http://"))) ) {
qDebug() << "url does not start with a valid protocol, assuming https.";
url.prepend(QLatin1String("https://"));
// FIXME: give a hint about the auto completion
_ocWizard->setOCUrl(url);
}
cfgFile.writeOwncloudConfig( Theme::instance()->appName(),
url,
_ocWizard->field(QLatin1String("OCUser")).toString(),
_ocWizard->field(QLatin1String("OCPasswd")).toString() );
// If there is already a config, take its proxy config.
if( ownCloudInfo::instance()->isConfigured() ) {
MirallConfigFile prevCfg;
if( prevCfg.proxyType() != QNetworkProxy::DefaultProxy ) {
cfgFile.setProxyType( prevCfg.proxyType(), prevCfg.proxyHostName(), prevCfg.proxyPort(),
prevCfg.proxyUser(), prevCfg.proxyPassword() );
}
}
// now start ownCloudInfo to check the connection.
ownCloudInfo* info = ownCloudInfo::instance();
info->setCustomConfigHandle( _configHandle );
if( info->isConfigured() ) {
// reset the SSL Untrust flag to let the SSL dialog appear again.
info->resetSSLUntrust();
connect(info, SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
connect(info, SIGNAL(noOwncloudFound(QNetworkReply*)),
SLOT(slotNoOwnCloudFound(QNetworkReply*)));
_checkInstallationRequest = info->checkInstallation();
} else {
qDebug() << " ownCloud seems not to be configured, can not start test connect.";
}
}
// status.php could not be loaded.
void ConnectionValidator::slotNoStatusFound(QNetworkReply *reply)
{
// disconnect from ownCloudInfo
disconnect( ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
this, SLOT(slotStatusFound(QString,QString,QString,QString)));
disconnect( ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),
this, SLOT(slotNoStatusFound(QNetworkReply*)));
_errors.append( reply->errorString() );
emit connectionResult( StatusNotFound );
}
void ConnectionValidator::checkConnection()
{
if( ownCloudInfo::instance()->isConfigured() ) {
connect( ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
SLOT(slotStatusFound(QString,QString,QString,QString)));
connect( ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),
SLOT(slotNoStatusFound(QNetworkReply*)));
// checks for status.php
ownCloudInfo::instance()->checkInstallation();
} else {
emit connectionResult( NotConfigured );
}
}
void Application::slotStartFolderSetup( int result )
{
if( result == QDialog::Accepted ) {
if( ownCloudInfo::instance()->isConfigured() ) {
connect( ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
connect( ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),
SLOT(slotNoOwnCloudFound(QNetworkReply*)));
connect( ownCloudInfo::instance(),SIGNAL(ownCloudDirExists(QString,QNetworkReply*)),
this,SLOT(slotAuthCheck(QString,QNetworkReply*)));
ownCloudInfo::instance()->checkInstallation();
} else {
void OwncloudSetupWizard::slotNoOwnCloudFound( QNetworkReply *err )
{
disconnect(ownCloudInfo::instance(), SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
this, SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
disconnect(ownCloudInfo::instance(), SIGNAL(noOwncloudFound(QNetworkReply*)),
this, SLOT(slotNoOwnCloudFound(QNetworkReply*)));
_ocWizard->displayError(tr("Failed to connect to %1:<br/>%2").
arg(Theme::instance()->appNameGUI()).arg(err->errorString()));
// remove the config file again
MirallConfigFile cfgFile( _configHandle );
cfgFile.cleanupCustomConfig();
finalizeSetup( false );
}
void OwncloudSetupWizard::slotOwnCloudFound( const QString& url, const QString& infoString, const QString& version, const QString& )
{
disconnect(ownCloudInfo::instance(), SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
this, SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
disconnect(ownCloudInfo::instance(), SIGNAL(noOwncloudFound(QNetworkReply*)),
this, SLOT(slotNoOwnCloudFound(QNetworkReply*)));
_ocWizard->appendToConfigurationLog(tr("<font color=\"green\">Successfully connected to %1: %2 version %3 (%4)</font><br/><br/>")
.arg( url ).arg(Theme::instance()->appNameGUI()).arg(infoString).arg(version));
// enable the finish button.
_ocWizard->button( QWizard::FinishButton )->setEnabled( true );
// start the local folder creation
setupLocalSyncFolder();
}
void Application::slotStartFolderSetup( int result )
{
if( result == QDialog::Accepted ) {
if( ownCloudInfo::instance()->isConfigured() ) {
connect( ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
connect( ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),
SLOT(slotNoOwnCloudFound(QNetworkReply*)));
ownCloudInfo::instance()->checkInstallation();
} else {
_owncloudSetupWizard->startWizard(true); // with intro
}
} else {
qDebug() << "Setup Wizard was canceled. No reparsing of config.";
}
}
void Application::slotNoOwnCloudFound( QNetworkReply* reply )
{
Q_UNUSED(reply)
qDebug() << "** Application: NO ownCloud found! Going offline";
_actionAddFolder->setEnabled( false );
// Disconnect.
disconnect( ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
this, SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
disconnect( ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),
this, SLOT(slotNoOwnCloudFound(QNetworkReply*)));
disconnect( ownCloudInfo::instance(),SIGNAL(ownCloudDirExists(QString,QNetworkReply*)),
this,SLOT(slotAuthCheck(QString,QNetworkReply*)));
setupContextMenu();
QTimer::singleShot( 30*1000, this, SLOT( slotStartFolderSetup() ));
}
void OwncloudSetupWizard::testOwnCloudConnect()
{
// write a config. Note that it has to be removed on fail?!
MirallConfigFile cfgFile;
cfgFile.writeOwncloudConfig( QString::fromLocal8Bit("ownCloud"),
_ocWizard->field("OCUrl").toString(),
_ocWizard->field("OCUser").toString(),
_ocWizard->field("OCPasswd").toString() );
// now start ownCloudInfo to check the connection.
if( _ocInfo ) delete _ocInfo;
_ocInfo = new ownCloudInfo( QString(), this );
if( _ocInfo->isConfigured() ) {
connect(_ocInfo,SIGNAL(ownCloudInfoFound(QString,QString)),SLOT(slotOwnCloudFound(QString,QString)));
connect(_ocInfo,SIGNAL(noOwncloudFound(QNetworkReply::NetworkError )),SLOT(slotNoOwnCloudFound(QNetworkReply::NetworkError)));
_ocInfo->checkInstallation();
} else {
qDebug() << " ownCloud seems not to be configured, can not start test connect.";
}
}
void Application::slotOwnCloudFound( const QString& url, const QString& versionStr, const QString& version, const QString& edition)
{
qDebug() << "** Application: ownCloud found: " << url << " with version " << versionStr << "(" << version << ")";
// now check the authentication
MirallConfigFile cfgFile;
cfgFile.setOwnCloudVersion( version );
// disconnect from ownCloudInfo
disconnect( ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
this, SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
disconnect( ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),
this, SLOT(slotNoOwnCloudFound(QNetworkReply*)));
if( version.startsWith("4.0") ) {
QMessageBox::warning(0, tr("%1 Server Mismatch").arg(_theme->appNameGUI()),
tr("<p>The configured server for this client is too old.</p>"
"<p>Please update to the latest %1 server and restart the client.</p>").arg(_theme->appNameGUI()));
return;
}
QTimer::singleShot( 0, this, SLOT( slotFetchCredentials() ));
}
void FolderWizardTargetPage::initializePage()
{
slotToggleItems();
showWarn();
/* check the owncloud configuration file and query the ownCloud */
ownCloudInfo *ocInfo = ownCloudInfo::instance();
if( ocInfo->isConfigured() ) {
connect(ocInfo,SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),SLOT(slotOwnCloudFound(QString,QString,QString,QString)));
connect(ocInfo,SIGNAL(noOwncloudFound(QNetworkReply*)),SLOT(slotNoOwnCloudFound(QNetworkReply*)));
connect(_ui._buttCreateFolder, SIGNAL(clicked()), SLOT(slotCreateRemoteFolder()));
ocInfo->checkInstallation();
} else {
_ui.OCRadioBtn->setEnabled( false );
_ui.OCFolderLineEdit->setEnabled( false );
}
QString dir = _ui.OCFolderLineEdit->text();
if( !dir.isEmpty() ) {
slotFolderTextChanged( dir );
}
}
void ConnectionValidator::slotStatusFound( const QString& url, const QString& versionStr, const QString& version, const QString& edition)
{
// status.php was found.
qDebug() << "** Application: ownCloud found: " << url << " with version " << versionStr << "(" << version << ")";
// now check the authentication
MirallConfigFile cfgFile(_connection);
cfgFile.setOwnCloudVersion( version );
// disconnect from ownCloudInfo
disconnect( ownCloudInfo::instance(),SIGNAL(ownCloudInfoFound(QString,QString,QString,QString)),
this, SLOT(slotStatusFound(QString,QString,QString,QString)));
disconnect( ownCloudInfo::instance(),SIGNAL(noOwncloudFound(QNetworkReply*)),
this, SLOT(slotNoStatusFound(QNetworkReply*)));
if( version.startsWith("4.0") ) {
_errors.append( tr("<p>The configured server for this client is too old.</p>"
"<p>Please update to the latest server and restart the client.</p>"));
emit connectionResult( ServerVersionMismatch );
return;
}
QTimer::singleShot( 0, this, SLOT( slotFetchCredentials() ));
}
//
// There have been problems with the finish-signal coming from the networkmanager.
// To avoid that, the reply-signals were connected and the data is taken from the
// sender() method.
//
void ownCloudInfo::slotReplyFinished()
{
QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender());
QSslConfiguration sslConfig = reply->sslConfiguration();
if (!sslConfig.isNull()) {
QMutexLocker lock(&_certChainMutex);
_certificateChain = sslConfig.peerCertificateChain();
}
if( ! reply ) {
qDebug() << "ownCloudInfo: Reply empty!";
return;
}
// Detect redirect url
QUrl possibleRedirUrl = reply->attribute(QNetworkRequest::RedirectionTargetAttribute).toUrl();
/* We'll deduct if the redirection is valid in the redirectUrl function */
if (!possibleRedirUrl.isEmpty() && _redirectCount++ > 10) {
// Are we in a redirect loop
qDebug() << "Redirect loop while redirecting to" << possibleRedirUrl;
possibleRedirUrl.clear();
}
if(!possibleRedirUrl.isEmpty()) {
QString configHandle;
qDebug() << "Redirected to " << possibleRedirUrl;
// We'll do another request to the redirection url.
// an empty config handle is ok for the default config.
if( _configHandleMap.contains(reply) ) {
configHandle = _configHandleMap[reply];
qDebug() << "Redirect: Have a custom config handle: " << configHandle;
}
QString path = _directories[reply];
if (path.isEmpty()) {
path = QLatin1String("status.php");
} else {
path.prepend( QLatin1String(WEBDAV_PATH) );
}
qDebug() << "This path was redirected: " << path;
QString newUrl = possibleRedirUrl.toString();
if( !path.isEmpty() && newUrl.endsWith( path )) {
// cut off the trailing path
newUrl.chop( path.length() );
_urlRedirectedTo = newUrl;
qDebug() << "Updated url to" << newUrl;
getRequest( possibleRedirUrl );
} else {
qDebug() << "WRN: Path is not part of the redirect URL. NO redirect.";
}
reply->deleteLater();
_directories.remove(reply);
_configHandleMap.remove(reply);
return;
}
// TODO: check if this is always the correct encoding
const QString version = QString::fromUtf8( reply->readAll() );
const QString url = reply->url().toString();
QString plainUrl(url);
plainUrl.remove( QLatin1String("/status.php"));
QString info( version );
if( url.endsWith( QLatin1String("status.php")) ) {
// it was a call to status.php
if( reply->error() == QNetworkReply::NoError && info.isEmpty() ) {
// This seems to be a bit strange behaviour of QNetworkAccessManager.
// It calls the finised slot multiple times but only the first read wins.
// That happend when the code connected the finished signal of the manager.
// It did not happen when the code connected to the reply finish signal.
qDebug() << "WRN: NetworkReply with not content but also no error! " << reply;
reply->deleteLater();
return;
}
qDebug() << "status.php returns: " << info << " " << reply->error() << " Reply: " << reply;
if( info.contains(QLatin1String("installed"))
&& info.contains(QLatin1String("version"))
&& info.contains(QLatin1String("versionstring")) ) {
info.remove(0,1); // remove first char which is a "{"
info.remove(-1,1); // remove the last char which is a "}"
QStringList li = info.split( QLatin1Char(',') );
QString versionStr;
QString version;
QString edition;
foreach ( const QString& infoString, li ) {
QStringList touple = infoString.split( QLatin1Char(':'));
QString key = touple[0];
key.remove(QLatin1Char('"'));
QString val = touple[1];
val.remove(QLatin1Char('"'));
if( key == QLatin1String("versionstring") ) {
// get the versionstring out.
versionStr = val;
} else if( key == QLatin1String( "version") ) {
// get version out
version = val;
} else if( key == QLatin1String( "edition") ) {
// get version out
edition = val;
} else if(key == QLatin1String("installed")) {
// Silently ignoring "installed = true" information
} else {
qDebug() << "Unknown info from ownCloud status.php: "<< key << "=" << val;
}
}
emit ownCloudInfoFound( plainUrl, versionStr, version, edition );
} else {
//
// There have been problems with the finish-signal coming from the networkmanager.
// To avoid that, the reply-signals were connected and the data is taken from the
// sender() method.
//
void ownCloudInfo::slotReplyFinished()
{
QNetworkReply *reply = qobject_cast<QNetworkReply *>(sender());
if( ! reply ) {
qDebug() << "ownCloudInfo: Reply empty!";
return;
}
// Detect redirect url
QVariant possibleRedirUrl = reply->attribute(QNetworkRequest::RedirectionTargetAttribute);
/* We'll deduct if the redirection is valid in the redirectUrl function */
_urlRedirectedTo = redirectUrl( possibleRedirUrl.toUrl(),
_urlRedirectedTo );
if(!_urlRedirectedTo.isEmpty()) {
QString configHandle;
qDebug() << "Redirected to " << possibleRedirUrl;
// We'll do another request to the redirection url.
// an empty config handle is ok for the default config.
if( _configHandleMap.contains(reply) ) {
configHandle = _configHandleMap[reply];
qDebug() << "Redirect: Have a custom config handle: " << configHandle;
}
QString path = _directories[reply];
qDebug() << "This path was redirected: " << path;
MirallConfigFile cfgFile( configHandle );
QString newUrl = _urlRedirectedTo.toString();
if( newUrl.endsWith( path )) {
// cut off the trailing path
newUrl.chop( path.length() );
cfgFile.setOwnCloudUrl( _connection, newUrl );
qDebug() << "Update the config file url to " << newUrl;
getRequest( path, false ); // FIXME: Redirect for webdav!
reply->deleteLater();
return;
} else {
qDebug() << "WRN: Path is not part of the redirect URL. NO redirect.";
}
}
_urlRedirectedTo.clear();
// TODO: check if this is always the correct encoding
const QString version = QString::fromUtf8( reply->readAll() );
const QString url = reply->url().toString();
QString plainUrl(url);
plainUrl.remove( QLatin1String("/status.php"));
QString info( version );
if( url.endsWith( QLatin1String("status.php")) ) {
// it was a call to status.php
if( reply->error() == QNetworkReply::NoError && info.isEmpty() ) {
// This seems to be a bit strange behaviour of QNetworkAccessManager.
// It calls the finised slot multiple times but only the first read wins.
// That happend when the code connected the finished signal of the manager.
// It did not happen when the code connected to the reply finish signal.
qDebug() << "WRN: NetworkReply with not content but also no error! " << reply;
reply->deleteLater();
return;
}
qDebug() << "status.php returns: " << info << " " << reply->error() << " Reply: " << reply;
if( info.contains(QLatin1String("installed"))
&& info.contains(QLatin1String("version"))
&& info.contains(QLatin1String("versionstring")) ) {
info.remove(0,1); // remove first char which is a "{"
info.remove(-1,1); // remove the last char which is a "}"
QStringList li = info.split( QLatin1Char(',') );
QString versionStr;
QString version;
QString edition;
foreach ( const QString& infoString, li ) {
QStringList touple = infoString.split( QLatin1Char(':'));
QString key = touple[0];
key.remove(QLatin1Char('"'));
QString val = touple[1];
val.remove(QLatin1Char('"'));
if( key == QLatin1String("versionstring") ) {
// get the versionstring out.
versionStr = val;
} else if( key == QLatin1String( "version") ) {
// get version out
version = val;
} else if( key == QLatin1String( "edition") ) {
// get version out
edition = val;
} else {
qDebug() << "Unknown info from ownCloud status.php: "<< key << "=" << val;
}
}
emit ownCloudInfoFound( plainUrl, versionStr, version, edition );
} else {
