void QSpotifySession::logout(bool keepLoginInfo)
{
qDebug() << "QSpotifySession::logout";
if (!m_isLoggedIn || m_pending_connectionRequest)
return;
stop();
m_playQueue->clear();
if (!keepLoginInfo) {
setOfflineMode(false);
sp_session_forget_me(m_sp_session);
}
m_explicitLogout = true;
m_pending_connectionRequest = true;
emit pendingConnectionRequestChanged();
emit loggingOut();
if(m_user) {
m_user->deleteLater();
m_user = nullptr;
}
sp_session_logout(m_sp_session);
}
/**
login
takes username, password
tries to login with previous remembered user, thus, password can be empty
will also try and utilize blob
**/
void SpotifySession::login( const QString& username, const QString& password, const QByteArray& blob )
{
if ( m_loggedIn && m_username == username && m_password == password )
{
/// Always relogin when ever credentials change
qDebug() << "Asked to log in with same username and pw that we are already logged in with, ignoring login";
/// Send response, and notifyAllreadyLoggedin, this will make config gui to stop "loading", and refetch all playlists
emit loginResponse( true, "Logged in" );
emit notifyAllreadyLoggedin();
return;
}
if( m_username != username && m_loggedIn )
{
// qDebug() << "We were previously logged in with a different user, so notify client of difference!";
emit userChanged();
}
m_username = username;
m_password = password;
char reloginname[256];
sp_error error;
int ok = sp_session_remembered_user( m_session, reloginname, sizeof(reloginname) );
if( ok != -1 && QString::fromUtf8( reloginname, strlen(reloginname) ) == m_username.toUtf8() )
{
if ( sp_session_relogin(m_session) == SP_ERROR_NO_CREDENTIALS)
{
qDebug() << "No stored credentials tryin blob";
}
else
{
qDebug() << "Logging in as remembered user";
return;
}
}
else
{
// Forget last user
if( ok == -1 )
qDebug() << " Relogin username was truncated or an error occured... Logging in with credentials";
else
qDebug() << "Forgetting last user!" << QString::fromUtf8( reloginname, strlen( reloginname ) ) << m_username;
sp_session_forget_me(m_session);
}
if( !m_username.isEmpty() && ( !m_password.isEmpty() || !blob.isEmpty() ) )
{
/// @note: If current state is not logged out, logout this session
/// and relogin in callback
/// @note2: We can be logged out, but the session is still connected to accesspoint
/// Wait for that to.
if( sp_session_connectionstate(m_session) != SP_CONNECTION_STATE_LOGGED_OUT || m_loggedIn)
{
qDebug() << Q_FUNC_INFO << "SpotifySession asked to relog in! Logging out";
m_relogin = true;
m_blob = blob;
logout( true );
return;
}
qDebug() << Q_FUNC_INFO << "Logging in with username:"******" and is " << ( blob.isEmpty() ? "not" : "" ) << "using blob";
#if SPOTIFY_API_VERSION >= 12
error = sp_session_login(m_session, m_username.toUtf8(), m_password.toUtf8(), 1, blob.isEmpty() ? NULL : blob.constData() );
if( error != SP_ERROR_OK )
emit loginResponse( false, sp_error_message( error ) );
#elif SPOTIFY_API_VERSION >= 11
sp_session_login(m_session, m_username.toUtf8(), m_password.toUtf8(), 1, blob.isEmpty() ? NULL : blob.constData() );
#else
sp_session_login(m_session, m_username.toUtf8(), m_password.toUtf8(), 1);
#endif
}
else
{
qDebug() << "No username, password or blob provided!";
/// TODO: need a way to prompt for password if fail to login as remebered on startup
/// If auth widget is not visual, we should promt user for re-entering creds
emit loginResponse( false, "Failed to authenticate credentials." );
}
}
