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/**
* This file is part of GpgFrontend.
*
* GpgFrontend 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 3 of the License, or
* (at your option) any later version.
*
* Foobar 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 Foobar. If not, see <https://www.gnu.org/licenses/>.
*
* The initial version of the source code is inherited from gpg4usb-team.
* Their source code version also complies with GNU General Public License.
*
* The source code version of this software was modified and released
* by Saturneric<[email protected]> starting on May 12, 2021.
*
*/
#include "ui/KeyUploadDialog.h"
#include <algorithm>
#include "gpg/function/GpgKeyGetter.h"
#include "gpg/function/GpgKeyImportExportor.h"
namespace GpgFrontend::UI {
KeyUploadDialog::KeyUploadDialog(const KeyIdArgsListPtr& keys_ids,
QWidget* parent)
: appPath(qApp->applicationDirPath()),
settings(RESOURCE_DIR(appPath) + "/conf/gpgfrontend.ini",
QSettings::IniFormat),
mKeys(GpgKeyGetter::GetInstance().GetKeys(keys_ids)),
QDialog(parent) {
auto* pb = new QProgressBar();
pb->setRange(0, 0);
pb->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
pb->setTextVisible(false);
auto* layout = new QVBoxLayout();
layout->addWidget(pb);
layout->setContentsMargins(0, 0, 0, 0);
layout->setSpacing(0);
this->setLayout(layout);
this->setModal(true);
this->setWindowTitle(_("Uploading Public Key"));
this->setFixedSize(240, 42);
}
void KeyUploadDialog::slotUpload() {
auto out_data = std::make_unique<ByteArray>();
GpgKeyImportExportor::GetInstance().ExportKeys(*mKeys, out_data);
uploadKeyToServer(*out_data);
}
void KeyUploadDialog::uploadKeyToServer(
const GpgFrontend::ByteArray& keys_data) {
// set default keyserver
QString keyserver = settings.value("keyserver/defaultKeyServer").toString();
QUrl reqUrl(keyserver + "/pks/add");
auto qnam = new QNetworkAccessManager(this);
// Building Post Data
QByteArray postData;
auto data = std::string(keys_data);
boost::algorithm::replace_all(data, "\n", "%0A");
boost::algorithm::replace_all(data, "\r", "%0D");
boost::algorithm::replace_all(data, "(", "%28");
boost::algorithm::replace_all(data, ")", "%29");
boost::algorithm::replace_all(data, "/", "%2F");
boost::algorithm::replace_all(data, ":", "%3A");
boost::algorithm::replace_all(data, "+", "%2B");
boost::algorithm::replace_all(data, "=", "%3D");
boost::algorithm::replace_all(data, " ", "+");
QNetworkRequest request(reqUrl);
request.setHeader(QNetworkRequest::ContentTypeHeader,
"application/x-www-form-urlencoded");
postData.append("keytext").append("=").append(
QString::fromStdString(data).toUtf8());
// Send Post Data
QNetworkReply* reply = qnam->post(request, postData);
connect(reply, SIGNAL(finished()), this, SLOT(slotUploadFinished()));
// Keep Waiting
while (reply->isRunning()) {
QApplication::processEvents();
}
// Done
this->hide();
this->close();
}
void KeyUploadDialog::slotUploadFinished() {
auto* reply = qobject_cast<QNetworkReply*>(sender());
QByteArray response = reply->readAll();
qDebug() << "Response: " << response.data();
auto error = reply->error();
if (error != QNetworkReply::NoError) {
qDebug() << "Error From Reply" << reply->errorString();
QString message;
switch (error) {
case QNetworkReply::ContentNotFoundError:
message = _("Key Not Found");
break;
case QNetworkReply::TimeoutError:
message = _("Timeout");
break;
case QNetworkReply::HostNotFoundError:
message = _("Key Server Not Found");
break;
default:
message = _("Connection Error");
}
QMessageBox::critical(this, "Upload Failed", message);
return;
} else {
QMessageBox::information(this, "Upload Success",
"Upload Public Key Successfully");
qDebug() << "Success while contacting keyserver!";
}
reply->deleteLater();
}
} // namespace GpgFrontend::UI
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