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Mobile: add helper function to check cloud credentials

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This should do the right thing in the various situations of correct &
verified credentials, credentials needing PIN verification, invalid
email/password combination, incorrect PIN, correct PIN.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2019-09-10 11:19:36 +01:00
parent 6ab4105211
commit d717b9d2a7
2 changed files with 45 additions and 0 deletions
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44
mobile-widgets/qmlmanager.cpp
View file

@ -535,6 +535,50 @@ void QMLManager::saveCloudCredentials()
}
}
bool QMLManager::verifyCredentials(QString email, QString password, QString pin)
{
setStartPageText(tr("Testing cloud credentials"));
if (pin.isEmpty())
appendTextToLog(QStringLiteral("verify credentials for email %1 (no PIN)").arg(email, pin));
else
appendTextToLog(QStringLiteral("verify credentials for email %1 PIN %2").arg(email, pin));
CloudStorageAuthenticate *csa = new CloudStorageAuthenticate(this);
csa->backend(email, password, pin);
// let's wait here for the signal to avoid too many more nested functions
QTimer myTimer;
myTimer.setSingleShot(true);
QEventLoop loop;
connect(csa, &CloudStorageAuthenticate::finishedAuthenticate, &loop, &QEventLoop::quit);
connect(&myTimer, &QTimer::timeout, &loop, &QEventLoop::quit);
myTimer.start(5000);
loop.exec();
if (!myTimer.isActive()) {
// got no response from the server
setStartPageText(RED_FONT + tr("No response from cloud server to validate the credentials") + END_FONT);
return false;
}
myTimer.stop();
if (prefs.cloud_verification_status == qPrefCloudStorage::CS_INCORRECT_USER_PASSWD) {
appendTextToLog(QStringLiteral("Incorrect email / password combination"));
setStartPageText(RED_FONT + tr("Incorrect email / password combination") + END_FONT);
return false;
} else if (prefs.cloud_verification_status == qPrefCloudStorage::CS_NEED_TO_VERIFY) {
if (pin.isEmpty()) {
appendTextToLog(QStringLiteral("Cloud credentials require PIN entry"));
setStartPageText(RED_FONT + tr("Cloud credentials require verification PIN") + END_FONT);
} else {
appendTextToLog(QStringLiteral("PIN provided but not accepted"));
setStartPageText(RED_FONT + tr("Incorrect PIN, please try again") + END_FONT);
}
QMLPrefs::instance()->setShowPin(true);
return false;
} else if (prefs.cloud_verification_status == qPrefCloudStorage::CS_VERIFIED) {
appendTextToLog(QStringLiteral("PIN accepted"));
setStartPageText(RED_FONT + tr("PIN accepted, credentials verified") + END_FONT);
}
return true;
}
void QMLManager::tryRetrieveDataFromBackend()
{
// if the cloud credentials are present, we should try to get the GPS Webservice ID

1
mobile-widgets/qmlmanager.h
View file

@ -148,6 +148,7 @@ public slots:
void appInitialized();
void applicationStateChanged(Qt::ApplicationState state);
void saveCloudCredentials();
bool verifyCredentials(QString email, QString password, QString pin);
void tryRetrieveDataFromBackend();
void handleError(QNetworkReply::NetworkError nError);
void handleSslErrors(const QList<QSslError> &errors);