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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 <tqapplication.h>
#include <tqeventloop.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 TQCString &protocol, const TQCString &pool, const TQCString &app )
: SlaveBase( protocol, pool, app )
{
}
void Scalix::get( const KURL &url )
{
mimeType( "text/plain" );
TQString 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 )
{
TQString 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 TQString requestUser = url.path().mid( 10, url.path().length() - 14 );
TQByteArray packedArgs;
TQDataStream stream( packedArgs, IO_WriteOnly );
const TQString argument = TQString( "BEGIN:VFREEBUSY\nATTENDEE:MAILTO:%1\nEND:VFREEBUSY" ).arg( requestUser );
const TQString command = TQString( "X-GET-ICAL-FREEBUSY {%1}" ).arg( argument.length() );
stream << (int) 'X' << 'E' << command << argument;
TQString imapUrl = TQString( "imap://%1@%3/" ).arg( url.pass().isEmpty() ?
url.user() : url.user() + ":" + url.pass() )
.arg( url.host() );
mFreeBusyData = TQString();
KIO::SimpleJob *job = KIO::special( imapUrl, packedArgs, false );
connect( job, TQT_SIGNAL( infoMessage( KIO::Job*, const TQString& ) ),
this, TQT_SLOT( slotInfoMessage( KIO::Job*, const TQString& ) ) );
connect( job, TQT_SIGNAL( result( KIO::Job* ) ),
this, TQT_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
*/
TQString requestUser, calendar;
TQString 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
TQByteArray data;
while ( true ) {
dataReq();
TQByteArray 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() );
}
TQByteArray packedArgs;
TQDataStream stream( packedArgs, IO_WriteOnly );
const TQString argument = TQString::fromUtf8( data );
const TQString command = TQString( "X-PUT-ICAL-FREEBUSY Calendar {%1}" ).arg( argument.length() );
stream << (int) 'X' << 'E' << command << argument;
TQString imapUrl = TQString( "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, TQT_SIGNAL( result( KIO::Job* ) ),
this, TQT_SLOT( slotPublishResult( KIO::Job* ) ) );
qApp->eventLoop()->enterLoop();
}
void Scalix::slotInfoMessage( KIO::Job *job, const TQString &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"
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