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/*
* Copyright (C) 2008,2009,2010,2011,2012 Rolf Eike Beer <[email protected]>
*/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#include "kgpgtextorfiletransaction.h"
#include "../gpgproc.h"
//#include <KIO/NetAccess>
//#include <KLocale>
KGpgTextOrFileTransaction::KGpgTextOrFileTransaction(QObject *parent, const QString &text, const bool allowChaining)
: KGpgTransaction(parent, allowChaining),
m_text(text)
{
}
KGpgTextOrFileTransaction::KGpgTextOrFileTransaction(QObject *parent, const QList<QUrl> &files, const bool allowChaining)
: KGpgTransaction(parent, allowChaining)
{
setUrls(files);
}
KGpgTextOrFileTransaction::~KGpgTextOrFileTransaction()
{
cleanUrls();
}
void
KGpgTextOrFileTransaction::setText(const QString &text)
{
m_text = text;
cleanUrls();
}
void
KGpgTextOrFileTransaction::setUrls(const QList<QUrl> &files)
{
m_text.clear();
m_inpfiles = files;
}
bool
KGpgTextOrFileTransaction::preStart()
{
QStringList locfiles;
foreach (const QUrl &url, m_inpfiles) {
if (url.isLocalFile()) {
locfiles.append(url.toLocalFile());
} else {
QString tmpfile;
//TODO: QIODevice ...?
/* if (KIO::NetAccess::download(url, tmpfile, 0)) {
m_tempfiles.append(tmpfile);
} else {
m_messages.append(KIO::NetAccess::lastErrorString());
cleanUrls();
setSuccess(TS_KIO_FAILED);
return false;
}*/
}
}
if (locfiles.isEmpty() && m_tempfiles.isEmpty() && m_text.isEmpty() && !hasInputTransaction()) {
setSuccess(TS_MSG_SEQUENCE);
return false;
}
QStringList args(QLatin1String("--status-fd=1"));
args << command();
// if the input is not stdin set command-fd so GnuPG
// can ask if e.g. the file already exists
if (!locfiles.isEmpty() && !m_tempfiles.isEmpty()) {
args << QLatin1String("--command-fd=0");
m_closeInput = false;
} else {
m_closeInput = !args.contains(QLatin1String("--command-fd=0"));
}
if (locfiles.count() + m_tempfiles.count() > 1)
args << QLatin1String("--multifile");
args << locfiles << m_tempfiles;
addArguments(args);
return true;
}
void
KGpgTextOrFileTransaction::postStart()
{
if (!m_text.isEmpty()){
GPGProc *proc = getProcess();
proc->write(m_text.toUtf8());
if (m_closeInput)
proc->closeWriteChannel();
}
}
bool
KGpgTextOrFileTransaction::nextLine(const QString &line)
{
if (!line.startsWith(QLatin1String("[GNUPG:] SIGEXPIRED")) && !line.startsWith(QLatin1String("[GNUPG:] KEYEXPIRED ")))
m_messages.append(line);
return false;
}
void
KGpgTextOrFileTransaction::finish()
{
if (getProcess()->exitCode() != 0) {
setSuccess(TS_MSG_SEQUENCE);
}
}
const QStringList &
KGpgTextOrFileTransaction::getMessages() const
{
return m_messages;
}
void
KGpgTextOrFileTransaction::cleanUrls()
{
// TODO
/* foreach (const QString &u, m_tempfiles)
KIO::NetAccess::removeTempFile(u);
*/
m_tempfiles.clear();
m_locfiles.clear();
m_inpfiles.clear();
}
const QList<QUrl> &
KGpgTextOrFileTransaction::getInputFiles() const
{
return m_inpfiles;
}
//#include "kgpgtextorfiletransaction.moc"
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