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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit460c52653ab0dcca6f19a4f492ed2c5e4e963ab0 (patch)
tree67208f7c145782a7e90b123b982ca78d88cc2c87 /kresources/scalix/kioslave/scalix.cpp
downloadtdepim-460c52653ab0dcca6f19a4f492ed2c5e4e963ab0.tar.gz
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Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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diff --git a/kresources/scalix/kioslave/scalix.cpp b/kresources/scalix/kioslave/scalix.cpp
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+/*
+ This file is part of KDE.
+
+ Copyright (C) 2007 Trolltech ASA. All rights reserved.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*/
+
+#include <qapplication.h>
+#include <qeventloop.h>
+
+#include <kapplication.h>
+#include <kcmdlineargs.h>
+#include <kdebug.h>
+#include <kdeversion.h>
+#include <kio/global.h>
+#include <klocale.h>
+
+#include <kdepimmacros.h>
+
+#include <stdlib.h>
+
+#include "scalix.h"
+
+extern "C" {
+ KDE_EXPORT int kdemain( int argc, char **argv );
+}
+
+static const KCmdLineOptions options[] =
+{
+ { "+protocol", I18N_NOOP( "Protocol name" ), 0 },
+ { "+pool", I18N_NOOP( "Socket name" ), 0 },
+ { "+app", I18N_NOOP( "Socket name" ), 0 },
+ KCmdLineLastOption
+};
+
+int kdemain( int argc, char **argv )
+{
+ putenv( strdup( "SESSION_MANAGER=" ) );
+ KApplication::disableAutoDcopRegistration();
+
+ KCmdLineArgs::init( argc, argv, "kio_scalix", 0, 0, 0, 0 );
+ KCmdLineArgs::addCmdLineOptions( options );
+ KApplication app( false, false );
+
+ KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
+ Scalix slave( args->arg( 0 ), args->arg( 1 ), args->arg( 2 ) );
+ slave.dispatchLoop();
+
+ return 0;
+}
+
+Scalix::Scalix( const QCString &protocol, const QCString &pool, const QCString &app )
+ : SlaveBase( protocol, pool, app )
+{
+}
+
+void Scalix::get( const KURL &url )
+{
+ mimeType( "text/plain" );
+
+ QString path = url.path();
+
+ if ( path.contains( "/freebusy/" ) ) {
+ retrieveFreeBusy( url );
+ } else {
+ error( KIO::ERR_SLAVE_DEFINED, i18n( "Unknown path. Known path is '/freebusy/'" ) );
+ }
+}
+
+void Scalix::put( const KURL& url, int, bool, bool )
+{
+ QString path = url.path();
+
+ if ( path.contains( "/freebusy/" ) ) {
+ publishFreeBusy( url );
+ } else {
+ error( KIO::ERR_SLAVE_DEFINED, i18n( "Unknown path. Known path is '/freebusy/'" ) );
+ }
+}
+
+void Scalix::retrieveFreeBusy( const KURL &url )
+{
+ /**
+ * The url is of the following form:
+ * scalix://user:password@host/freebusy/user@domain.ifb
+ */
+
+ // Extract user@domain (e.g. everything between '/freebusy/' and '.ifb')
+ const QString requestUser = url.path().mid( 10, url.path().length() - 14 );
+
+ QByteArray packedArgs;
+ QDataStream stream( packedArgs, IO_WriteOnly );
+
+ const QString argument = QString( "BEGIN:VFREEBUSY\nATTENDEE:MAILTO:%1\nEND:VFREEBUSY" ).arg( requestUser );
+ const QString command = QString( "X-GET-ICAL-FREEBUSY {%1}" ).arg( argument.length() );
+
+ stream << (int) 'X' << 'E' << command << argument;
+
+ QString imapUrl = QString( "imap://%1@%3/" ).arg( url.pass().isEmpty() ?
+ url.user() : url.user() + ":" + url.pass() )
+ .arg( url.host() );
+
+ mFreeBusyData = QString();
+
+ KIO::SimpleJob *job = KIO::special( imapUrl, packedArgs, false );
+ connect( job, SIGNAL( infoMessage( KIO::Job*, const QString& ) ),
+ this, SLOT( slotInfoMessage( KIO::Job*, const QString& ) ) );
+ connect( job, SIGNAL( result( KIO::Job* ) ),
+ this, SLOT( slotRetrieveResult( KIO::Job* ) ) );
+
+ qApp->eventLoop()->enterLoop();
+}
+
+void Scalix::publishFreeBusy( const KURL &url )
+{
+ /**
+ * The url is of the following form:
+ * scalix://user:password@host/freebusy/path/to/calendar/user@domain
+ */
+ QString requestUser, calendar;
+ QString path = url.path();
+
+ // extract user name
+ int lastSlash = path.findRev( '/' );
+ if ( lastSlash != -1 )
+ requestUser = path.mid( lastSlash + 1 );
+
+ // extract calendar name
+ int secondSlash = path.find( '/', 1 );
+ if ( secondSlash != -1 )
+ calendar = path.mid( secondSlash + 1, lastSlash - secondSlash - 1 );
+
+ if ( requestUser.isEmpty() || calendar.isEmpty() ) {
+ error( KIO::ERR_SLAVE_DEFINED, i18n( "No user or calendar given!" ) );
+ return;
+ };
+
+ // read freebusy information
+ QByteArray data;
+ while ( true ) {
+ dataReq();
+
+ QByteArray buffer;
+ const int newSize = readData(buffer);
+ if ( newSize < 0 ) {
+ // read error: network in unknown state so disconnect
+ error( KIO::ERR_COULD_NOT_READ, i18n("KIO data supply error.") );
+ return;
+ }
+
+ if ( newSize == 0 )
+ break;
+
+ unsigned int oldSize = data.size();
+ data.resize( oldSize + buffer.size() );
+ memcpy( data.data() + oldSize, buffer.data(), buffer.size() );
+ }
+
+ QByteArray packedArgs;
+ QDataStream stream( packedArgs, IO_WriteOnly );
+
+ const QString argument = QString::fromUtf8( data );
+ const QString command = QString( "X-PUT-ICAL-FREEBUSY Calendar {%1}" ).arg( argument.length() );
+
+ stream << (int) 'X' << 'E' << command << argument;
+
+ QString imapUrl = QString( "imap://%1@%3/" ).arg( url.pass().isEmpty() ?
+ url.user() : url.user() + ":" + url.pass() )
+ .arg( url.host() );
+
+ KIO::SimpleJob *job = KIO::special( imapUrl, packedArgs, false );
+ connect( job, SIGNAL( result( KIO::Job* ) ),
+ this, SLOT( slotPublishResult( KIO::Job* ) ) );
+
+ qApp->eventLoop()->enterLoop();
+}
+
+void Scalix::slotInfoMessage( KIO::Job *job, const QString &data )
+{
+ if ( job->error() ) {
+ // error is handled in slotResult
+ return;
+ }
+
+ mFreeBusyData = data;
+}
+
+
+void Scalix::slotRetrieveResult( KIO::Job *job )
+{
+ if ( job->error() ) {
+ error( KIO::ERR_SLAVE_DEFINED, job->errorString() );
+ } else {
+ data( mFreeBusyData.utf8() );
+ finished();
+ }
+
+ qApp->eventLoop()->exitLoop();
+}
+
+void Scalix::slotPublishResult( KIO::Job *job )
+{
+ if ( job->error() ) {
+ error( KIO::ERR_SLAVE_DEFINED, job->errorString() );
+ } else {
+ finished();
+ }
+
+ qApp->eventLoop()->exitLoop();
+}
+
+#include "scalix.moc"