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// SPDX-License-Identifier: GPL-2.0
#include "cloudstorage.h"
#include "pref.h"
#include "qthelper.h"
#include "errorhelper.h"
#include "settings/qPrefCloudStorage.h"
#include <QApplication>
CloudStorageAuthenticate::CloudStorageAuthenticate(QObject *parent) :
QObject(parent),
reply(NULL)
{
userAgent = getUserAgent();
}
#define CLOUDURL QString(prefs.cloud_base_url)
#define CLOUDBACKENDSTORAGE CLOUDURL + "/storage"
#define CLOUDBACKENDVERIFY CLOUDURL + "/verify"
#define CLOUDBACKENDUPDATE CLOUDURL + "/update"
QNetworkReply* CloudStorageAuthenticate::backend(const QString& email,const QString& password,const QString& pin,const QString& newpasswd)
{
QString payload(email + QChar(' ') + password);
QUrl requestUrl;
if (pin.isEmpty() && newpasswd.isEmpty()) {
requestUrl = QUrl(CLOUDBACKENDSTORAGE);
} else if (!newpasswd.isEmpty()) {
requestUrl = QUrl(CLOUDBACKENDUPDATE);
payload += QChar(' ') + newpasswd;
cloudNewPassword = newpasswd;
} else {
requestUrl = QUrl(CLOUDBACKENDVERIFY);
payload += QChar(' ') + pin;
}
QNetworkRequest *request = new QNetworkRequest(requestUrl);
request->setRawHeader("Accept", "text/xml, text/plain");
request->setRawHeader("User-Agent", userAgent.toUtf8());
request->setHeader(QNetworkRequest::ContentTypeHeader, "text/plain");
reply = manager()->post(*request, qPrintable(payload));
connect(reply, SIGNAL(finished()), this, SLOT(uploadFinished()));
connect(reply, SIGNAL(sslErrors(QList<QSslError>)), this, SLOT(sslErrors(QList<QSslError>)));
connect(reply, SIGNAL(error(QNetworkReply::NetworkError)), this,
SLOT(uploadError(QNetworkReply::NetworkError)));
return reply;
}
void CloudStorageAuthenticate::uploadFinished()
{
static QString myLastError;
QString cloudAuthReply(reply->readAll());
qDebug() << "Completed connection with cloud storage backend, response" << cloudAuthReply;
if (cloudAuthReply == QLatin1String("[VERIFIED]") || cloudAuthReply == QLatin1String("[OK]")) {
qPrefCloudStorage::set_cloud_verification_status(qPrefCloudStorage::CS_VERIFIED);
/* TODO: Move this to a correct place
NotificationWidget *nw = MainWindow::instance()->getNotificationWidget();
if (nw->getNotificationText() == myLastError)
nw->hideNotification();
*/
myLastError.clear();
} else if (cloudAuthReply == QLatin1String("[VERIFY]") ||
cloudAuthReply == QLatin1String("Invalid PIN")) {
qPrefCloudStorage::set_cloud_verification_status(qPrefCloudStorage::CS_NEED_TO_VERIFY);
report_error(qPrintable(tr("Cloud account verification required, enter PIN in preferences")));
} else if (cloudAuthReply == QLatin1String("[PASSWDCHANGED]")) {
qPrefCloudStorage::set_cloud_storage_password(cloudNewPassword);
cloudNewPassword.clear();
emit passwordChangeSuccessful();
return;
} else {
qPrefCloudStorage::set_cloud_verification_status(qPrefCloudStorage::CS_INCORRECT_USER_PASSWD);
myLastError = cloudAuthReply;
report_error("%s", qPrintable(cloudAuthReply));
}
emit finishedAuthenticate();
}
void CloudStorageAuthenticate::uploadError(QNetworkReply::NetworkError)
{
qDebug() << "Received error response from cloud storage backend:" << reply->errorString();
}
void CloudStorageAuthenticate::sslErrors(const QList<QSslError> &errorList)
{
if (verbose) {
qDebug() << "Received error response trying to set up https connection with cloud storage backend:";
for (QSslError err: errorList) {
qDebug() << err.errorString();
}
}
QSslConfiguration conf = reply->sslConfiguration();
QSslCertificate cert = conf.peerCertificate();
QByteArray hexDigest = cert.digest().toHex();
qDebug() << "got invalid SSL certificate with hex digest" << hexDigest;
}
QNetworkAccessManager *manager()
{
static QNetworkAccessManager *manager = new QNetworkAccessManager(qApp);
return manager;
}
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