/**

* ssu: Seamless Software Update

* Copyright (C) 2015 Jolla Ltd.

* Contact: Thomas Perl <thomas.perl@jolla.com>

*

* 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 "ssuslipstream.h"

#include <QCoreApplication>

#include <QTimer>

#include <QUrl>

#include "libssu/ssu.h"

#include "libssu/ssudeviceinfo.h"

SsuSlipstream::SsuSlipstream()

: QObject()

{

}

void SsuSlipstream::run()

{

QTextStream err(stderr, QIODevice::WriteOnly);

QString partition = QString::fromUtf8(qgetenv("SSU_SLIPSTREAM_PARTITION"));

if (partition.isEmpty()) {

err << "Nothing to do\n";

QCoreApplication::exit(1);

return;

}

Ssu ssu;

// XXX: Do we need ssu.isRegistered() + updateCredentials() here?

QPair<QString, QString> credentials = ssu.credentials("store");

QString release = ssu.release(false);

QString release_override = QString::fromUtf8(qgetenv("SSU_SLIPSTREAM_RELEASE"));

if (!release_override.isEmpty()) {

err << QString("Forcing release to: %1\n").arg(release_override);

release = release_override;

}

SsuCoreConfig *settings = SsuCoreConfig::instance();

const QString KEY("slipstream-url");

QString ssuCredentialsUrl = settings->value(KEY, ssu.repoUrl(KEY)).toString();

if (ssuCredentialsUrl.isEmpty()) {

err << "URL for slipstream update not set (config key 'slipstream-url')\n";

QCoreApplication::exit(1);

return;

}

QUrl url(ssuCredentialsUrl);

url.setUserName(credentials.first);

url.setPassword(credentials.second);

QTextStream out(stdout, QIODevice::WriteOnly);

out << url.toString() << '/' << release << '/' << partition << '\n';

QTimer::singleShot(0, QCoreApplication::instance(), SLOT(quit()));

}