kde-playground/kdepimlibs/mailtransport/sendmailjob.cpp
2015-04-14 21:49:29 +00:00

109 lines
3 KiB
C++

/*
Copyright (c) 2007 Volker Krause <vkrause@kde.org>
Copyright (c) 2007 KovoKs <kovoks@kovoks.nl>
Based on KMail code by:
Copyright (c) 1996-1998 Stefan Taferner <taferner@kde.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 "sendmailjob.h"
#include "transport.h"
#include <KLocalizedString>
#include <QtCore/QProcess>
#include <QtCore/QBuffer>
using namespace MailTransport;
/**
* Private class that helps to provide binary compatibility between releases.
* @internal
*/
class SendMailJobPrivate
{
public:
QProcess *process;
QString lastError;
};
SendmailJob::SendmailJob( Transport *transport, QObject *parent )
: TransportJob( transport, parent ), d( new SendMailJobPrivate )
{
d->process = new QProcess( this );
connect( d->process,
SIGNAL(finished(int,QProcess::ExitStatus)),
SLOT(sendmailExited(int,QProcess::ExitStatus)) );
connect( d->process, SIGNAL(error(QProcess::ProcessError)),
SLOT(receivedError()) );
connect( d->process, SIGNAL(readyReadStandardError()),
SLOT(receivedStdErr()) );
}
SendmailJob::~ SendmailJob()
{
delete d;
}
void SendmailJob::doStart()
{
QStringList arguments;
arguments << QLatin1String( "-i" ) << QLatin1String( "-f" )
<< sender() << to() << cc() << bcc();
d->process->start( transport()->host(), arguments );
if ( !d->process->waitForStarted() ) {
setError( UserDefinedError );
setErrorText( i18n( "Failed to execute mailer program %1", transport()->host() ) );
emitResult();
} else {
d->process->write( buffer()->readAll() );
d->process->closeWriteChannel();
}
}
void SendmailJob::sendmailExited( int exitCode, QProcess::ExitStatus exitStatus )
{
if ( exitStatus != 0 || exitCode != 0 ) {
setError( UserDefinedError );
if ( d->lastError.isEmpty() ) {
setErrorText( i18n( "Sendmail exited abnormally." ) );
} else {
setErrorText( i18n( "Sendmail exited abnormally: %1", d->lastError ) );
}
}
emitResult();
}
void SendmailJob::receivedError()
{
d->lastError += d->process->errorString();
}
void SendmailJob::receivedStdErr()
{
d->lastError += QLatin1String( d->process->readAllStandardError() );
}
bool SendmailJob::doKill()
{
delete d->process;
d->process = 0;
return true;
}