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284 lines
9.0 KiB
284 lines
9.0 KiB
/*
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This file is part of kdepim.
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Copyright (c) 2004 Cornelius Schumacher <schumacher@kde.org>
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Copyright (c) 2004 Till Adam <adam@kde.org>
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Copyright (c) 2005 Reinhold Kainhofer <reinhold@kainhofer.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "groupwaredataadaptor.h"
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#include <kdebug.h>
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#include <kio/job.h>
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#include <libemailfunctions/idmapper.h>
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using namespace KPIM;
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GroupwareUploadItem::GroupwareUploadItem( UploadType type ) : mItemType( KPIM::FolderLister::Unknown ), mType( type )
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{
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}
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KURL GroupwareUploadItem::adaptNewItemUrl( GroupwareDataAdaptor *adaptor,
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const KURL &baseurl )
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{
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kdDebug()<<"GroupwareUploadItem::adaptNewItemUrl, baseurl=" << baseurl.url() << endl;
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if ( adaptor ) {
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QString path( adaptor->defaultNewItemName( this ) );
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kdDebug() << "path=" << path << endl;
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KURL u( baseurl );
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if ( path.isEmpty() ) return u;
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else {
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u.addPath( path );
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kdDebug() << "Final Path for new item: " << u.url() << endl;
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return u;
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}
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} else return baseurl;
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}
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KIO::TransferJob *GroupwareUploadItem::createRawUploadJob(
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GroupwareDataAdaptor *adaptor, const KURL &/*baseurl*/ )
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{
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Q_ASSERT( adaptor );
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if ( !adaptor ) return 0;
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const QString dta = data();
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//kdDebug(7000) << "Uploading: " << data << endl;
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KURL upUrl( url() );
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if ( adaptor )
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adaptor->adaptUploadUrl( upUrl );
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kdDebug(7000) << "Uploading to: " << upUrl.prettyURL() << endl;
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KIO::TransferJob *job = KIO::storedPut( dta.utf8(), upUrl, -1, true,
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false, false );
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job->addMetaData( "PropagateHttpHeader", "true" );
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if ( adaptor ) {
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job->addMetaData( "customHTTPHeader", "Content-Type: " + adaptor->mimeType() );
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}
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return job;
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}
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KIO::TransferJob *GroupwareUploadItem::createUploadNewJob(
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GroupwareDataAdaptor *adaptor, const KURL &baseurl )
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{
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kdDebug()<<"GroupwareUploadItem::createUploadNewJob, baseurl=" << baseurl.url() << endl;
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setUrl( adaptNewItemUrl( adaptor, baseurl ) );
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KIO::TransferJob *job = createRawUploadJob( adaptor, baseurl );
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if ( job ) {
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kdDebug() << "Adding If-None-Match " << endl;
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QString header;
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if ( job->outgoingMetaData().contains("customHTTPHeader") ) {
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header = job->outgoingMetaData()["customHTTPHeader"];
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header += "\r\n";
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}
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header += "If-None-Match: *";
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job->addMetaData( "customHTTPHeader", header );
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}
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return job;
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}
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KIO::TransferJob *GroupwareUploadItem::createUploadJob(
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GroupwareDataAdaptor *adaptor, const KURL &baseurl )
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{
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kdDebug()<<"GroupwareUploadItem::createUploadJob" << endl;
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KIO::TransferJob *job = createRawUploadJob( adaptor, baseurl );
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if ( job && adaptor ) {
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kdDebug()<<"Adding If-Match header: " << adaptor->idMapper()->fingerprint( uid() ) << endl;
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QString header;
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if ( job->outgoingMetaData().contains("customHTTPHeader") ) {
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header = job->outgoingMetaData()["customHTTPHeader"];
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header += "\r\n";
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}
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kdDebug()<<"old HEADER: " << header << endl;
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header += "If-Match: " + adaptor->idMapper()->fingerprint( uid() );
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kdDebug()<<"new HEADER: " << header << endl;
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job->addMetaData( "customHTTPHeader", header );
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}
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return job;
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}
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GroupwareDataAdaptor::GroupwareDataAdaptor()
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: QObject(), mFolderLister( 0 ), mIdMapper( 0 )
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{
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}
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GroupwareDataAdaptor::~GroupwareDataAdaptor()
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{
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}
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void GroupwareDataAdaptor::setUserPassword( KURL &url )
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{
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kdDebug(5800) << "GroupwareDataAdaptor::setUserPassword, mUser="
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<< mUser << endl;
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url.setUser( mUser );
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url.setPass( mPassword );
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}
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FolderLister::Entry::List GroupwareDataAdaptor::defaultFolders()
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{
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return FolderLister::Entry::List();
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}
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KIO::TransferJob *GroupwareDataAdaptor::createUploadJob( const KURL &url,
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GroupwareUploadItem *item )
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{
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if ( item ) {
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KIO::TransferJob *job = item->createUploadJob( this, url );
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setUidForJob( job, item->uid() );
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return job;
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} else return 0;
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}
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KIO::TransferJob *GroupwareDataAdaptor::createUploadNewJob( const KURL &url,
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GroupwareUploadItem *item )
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{
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kdDebug()<<"GroupwareDataAdaptor::createUploadNewJob, url=" << url.url() << endl;
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if ( item ) {
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KIO::TransferJob *job = item->createUploadNewJob( this, url );
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setUidForJob( job, item->uid() );
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return job;
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} else return 0;
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}
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void GroupwareDataAdaptor::processDownloadListItem( const KURL &entry,
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const QString &newFingerprint, KPIM::FolderLister::ContentType type )
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{
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bool download = false;
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const QString &location = entry.path();
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emit itemOnServer( entry );
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// if not locally present, download
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const QString &localId = idMapper()->localId( location );
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kdDebug(5800) << "Looking up remote: " << location
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<< " found: " << localId << endl;
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if ( localId.isEmpty() || !localItemExists( localId ) ) {
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//kdDebug(7000) << "Not locally present, download: " << location << endl;
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download = true;
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} else {
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kdDebug(5800) << "Locally present " << endl;
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// locally present, let's check if it's newer than what we have
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const QString &oldFingerprint = idMapper()->fingerprint( localId );
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if ( oldFingerprint != newFingerprint ) {
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kdDebug(5800) << "Fingerprint changed old: " << oldFingerprint <<
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" new: " << newFingerprint << endl;
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// something changed on the server, check if we also changed it locally
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if ( localItemHasChanged( localId ) ) {
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// TODO conflict resolution
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kdDebug(5800) << "TODO conflict resolution" << endl;
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download = true;
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} else {
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download = true;
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}
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} else {
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kdDebug(5800) << "Fingerprint not changed, don't download this " << endl;
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}
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}
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if ( download ) {
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emit itemToDownload( entry, type );
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}
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}
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bool GroupwareDataAdaptor::interpretRemoveJob( KIO::Job *job, const QString &/*jobData*/ )
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{
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if ( !job ) return false;
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KIO::DeleteJob *deljob = dynamic_cast<KIO::DeleteJob*>(job);
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bool error = job->error();
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const QString err = job->errorString();
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if ( deljob ) {
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KURL::List urls( deljob->urls() );
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for ( KURL::List::Iterator it = urls.begin(); it != urls.end(); ++it ) {
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if ( error ) {
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emit itemDeletionError( *it, err );
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} else {
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// FIXME: Don't use QString::null here
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emit itemDeleted( QString::null, *it );
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}
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}
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return true;
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} else {
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return false;
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}
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}
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bool GroupwareDataAdaptor::interpretUploadJob( KIO::Job *job, const QString &/*jobData*/ )
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{
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kdDebug(7000) << "GroupwareDataAdaptor::interpretUploadJob " << endl;
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KIO::TransferJob *trfjob = dynamic_cast<KIO::TransferJob*>(job);
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bool error = job->error();
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const QString err = job->errorString();
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if ( trfjob ) {
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KURL url( trfjob->url() );
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if ( error ) {
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emit itemUploadError( url, err );
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} else {
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// We don't know the local id here (and we don't want to extract it from
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// the idMapper, that's the task of the receiver
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emit itemUploaded( uidFromJob( job ), url );
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}
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return true;
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} else {
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return false;
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}
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}
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bool GroupwareDataAdaptor::interpretUploadNewJob( KIO::Job *job, const QString &/*jobData*/ )
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{
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// TODO: How does the incidence mapper know the old/new ids???
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kdDebug(7000) << "GroupwareDataAdaptor::interpretUploadNewJob " << endl;
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KIO::TransferJob *trfjob = dynamic_cast<KIO::TransferJob*>(job);
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bool error = job->error();
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const QString err = job->errorString();
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if ( trfjob ) {
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KURL url( trfjob->url() );
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if ( error ) {
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emit itemUploadNewError( idMapper()->localId( url.path() ), err );
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} else {
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// We don't know the local id here (and we don't want to extract it from
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// the idMapper, that's the task of the receiver
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emit itemUploadedNew( uidFromJob( job ), url );
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}
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return true;
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} else {
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return false;
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}
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}
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QString GroupwareDataAdaptor::uidFromJob( KIO::Job *job ) const
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{
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kdDebug()<<"GroupwareDataAdaptor::uidFromJob( "<<job<<")"<<endl;
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if ( mJobUIDMap.contains( job ) ) {
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kdDebug()<<" Contained: "<< mJobUIDMap[job] << endl;
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return mJobUIDMap[ job ];
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} else {
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return QString::null;
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}
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}
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void GroupwareDataAdaptor::setUidForJob( KIO::Job *job, const QString &uid )
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{
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if ( uid.isEmpty() ) {
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mJobUIDMap.remove( job );
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} else {
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mJobUIDMap[ job ] = uid;
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}
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}
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#include "groupwaredataadaptor.moc"
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