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/*
This file is part of libkpimexchange
Copyright (c) 2002 Jan-Pascal van Best <janpascal@vanbest.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <qstring.h>
#include <qregexp.h>
#include <kurl.h>
#include <kdebug.h>
#include <krfcdate.h>
#include <kio/job.h>
#include <kio/jobclasses.h>
#include <kio/slave.h>
#include <kio/scheduler.h>
#include <kio/slavebase.h>
#include <kio/davjob.h>
#include <kio/http.h>
#include "exchangeclient.h"
#include "exchangeprogress.h"
#include "exchangedelete.h"
#include "exchangeaccount.h"
#include "utils.h"
using namespace KPIM;
// Delete:
// - Find URL for uid
// - Delete URL
// - Can there be multipe URLs, for instance when dealing with
// recurrent appointments? Maybe, so we just look for Master or Single
// instancetypes
ExchangeDelete::ExchangeDelete( KCal::Event* event, ExchangeAccount* account, QWidget* window ) :
mWindow( window )
{
kdDebug() << "Created ExchangeDelete" << endl;
mAccount = account;
findUidSingleMaster( event->uid() );
}
ExchangeDelete::~ExchangeDelete()
{
kdDebug() << "ExchangeDelete destructor" << endl;
}
void ExchangeDelete::findUidSingleMaster( QString const& uid )
{
QString query =
"SELECT \"DAV:href\", \"urn:schemas:calendar:uid\"\r\n"
"FROM Scope('shallow traversal of \"\"')\r\n"
"WHERE \"urn:schemas:calendar:uid\" = '" + uid + "'\r\n"
" AND (\"urn:schemas:calendar:instancetype\" = 0\r\n"
" OR \"urn:schemas:calendar:instancetype\" = 1)\r\n";
KIO::DavJob* job = KIO::davSearch( mAccount->calendarURL(), "DAV:", "sql", query, false );
job->setWindow( mWindow );
connect(job, SIGNAL(result( KIO::Job * )), this, SLOT(slotFindUidResult(KIO::Job *)));
}
void ExchangeDelete::slotFindUidResult( KIO::Job * job )
{
if ( job->error() ) {
job->showErrorDialog( 0L );
emit finished( this, ExchangeClient::CommunicationError, "IO Error: " + QString::number(job->error()) + ":" + job->errorString() );
return;
}
QDomDocument& response = static_cast<KIO::DavJob *>( job )->response();
QDomElement item = response.documentElement().firstChild().toElement();
QDomElement hrefElement = item.namedItem( "href" ).toElement();
if ( item.isNull() || hrefElement.isNull() ) {
// Not found
emit finished( this, ExchangeClient::DeleteUnknownEventError, "UID of event to be deleted not found on server\n"+response.toString() );
return;
}
// Found the appointment's URL
QString href = hrefElement.text();
KURL url(href);
startDelete( toDAV( url ) );
}
void ExchangeDelete::startDelete( const KURL& url )
{
KIO::SimpleJob* job = KIO::file_delete( url, false ); // no GUI
job->setWindow( mWindow );
connect( job, SIGNAL( result( KIO::Job * ) ), this, SLOT( slotDeleteResult( KIO::Job * ) ) );
}
void ExchangeDelete::slotDeleteResult( KIO::Job* job )
{
kdDebug() << "Finished Delete" << endl;
if ( job->error() ) {
job->showErrorDialog( 0L );
emit finished( this, ExchangeClient::CommunicationError, "IO Error: " + QString::number(job->error()) + ":" + job->errorString() );
return;
}
emit finished( this, ExchangeClient::ResultOK, QString::null );
}
#include "exchangedelete.moc"
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