/** * Handle a post * * Saves the changes to url-shortening prefs and shows a success or failure * message. * * @return void */ function handlePost() { // CSRF protection $token = $this->trimmed('token'); if (!$token || $token != common_session_token()) { // TRANS: Client error displayed when the session token does not match or is not given. $this->showForm(_('There was a problem with your session token. ' . 'Try again, please.')); return; } $urlshorteningservice = $this->trimmed('urlshorteningservice'); if (!is_null($urlshorteningservice) && strlen($urlshorteningservice) > 50) { // TRANS: Form validation error for form "Other settings" in user profile. $this->showForm(_('URL shortening service is too long (maximum 50 characters).')); return; } $maxurllength = $this->trimmed('maxurllength'); if (!Validate::number($maxurllength, array('min' => -1))) { // TRANS: Client exception thrown when the maximum URL settings value is invalid in profile URL settings. throw new ClientException(_('Invalid number for maximum URL length.')); } $maxnoticelength = $this->trimmed('maxnoticelength'); if (!Validate::number($maxnoticelength, array('min' => -1))) { // TRANS: Client exception thrown when the maximum notice length settings value is invalid in profile URL settings. throw new ClientException(_('Invalid number for maximum notice length.')); } $user = common_current_user(); assert(!is_null($user)); // should already be checked $user->query('BEGIN'); $original = clone $user; $user->urlshorteningservice = $urlshorteningservice; $result = $user->update($original); if ($result === false) { common_log_db_error($user, 'UPDATE', __FILE__); // TRANS: Server error displayed when "Other" settings in user profile could not be updated on the server. $this->serverError(_('Could not update user.')); } $prefs = User_urlshortener_prefs::getPrefs($user); $orig = null; if (empty($prefs)) { $prefs = new User_urlshortener_prefs(); $prefs->user_id = $user->id; $prefs->created = common_sql_now(); } else { $orig = clone $prefs; } $prefs->urlshorteningservice = $urlshorteningservice; $prefs->maxurllength = $maxurllength; $prefs->maxnoticelength = $maxnoticelength; if (!empty($orig)) { $result = $prefs->update($orig); } else { $result = $prefs->insert(); } if (!$result) { // TRANS: Server exception thrown in profile URL settings when preferences could not be saved. throw new ServerException(_('Error saving user URL shortening preferences.')); } $user->query('COMMIT'); // TRANS: Confirmation message after saving preferences. $this->showForm(_('Preferences saved.'), true); }
protected function doPost() { $urlshorteningservice = $this->trimmed('urlshorteningservice'); if (!is_null($urlshorteningservice) && strlen($urlshorteningservice) > 50) { // TRANS: Form validation error for form "Other settings" in user profile. throw new ClientException(_('URL shortening service is too long (maximum 50 characters).')); } $maxurllength = $this->trimmed('maxurllength'); if (!Validate::number($maxurllength, array('min' => -1))) { // TRANS: Client exception thrown when the maximum URL settings value is invalid in profile URL settings. throw new ClientException(_('Invalid number for maximum URL length.')); } $maxnoticelength = $this->trimmed('maxnoticelength'); if (!Validate::number($maxnoticelength, array('min' => -1))) { // TRANS: Client exception thrown when the maximum notice length settings value is invalid in profile URL settings. throw new ClientException(_('Invalid number for maximum notice length.')); } $user = $this->scoped->getUser(); $user->query('BEGIN'); $original = clone $user; $user->urlshorteningservice = $urlshorteningservice; $result = $user->update($original); if ($result === false) { common_log_db_error($user, 'UPDATE', __FILE__); $user->query('ROLLBACK'); // TRANS: Server error displayed when "Other" settings in user profile could not be updated on the server. throw new ServerException(_('Could not update user.')); } $prefs = User_urlshortener_prefs::getPrefs($user); $orig = null; if (!$prefs instanceof User_urlshortener_prefs) { $prefs = new User_urlshortener_prefs(); $prefs->user_id = $user->id; $prefs->created = common_sql_now(); } else { $orig = clone $prefs; } $prefs->urlshorteningservice = $urlshorteningservice; $prefs->maxurllength = $maxurllength; $prefs->maxnoticelength = $maxnoticelength; if ($orig instanceof User_urlshortener_prefs) { $result = $prefs->update($orig); } else { $result = $prefs->insert(); } if ($result === null) { $user->query('ROLLBACK'); // TRANS: Server exception thrown in profile URL settings when preferences could not be saved. throw new ServerException(_('Error saving user URL shortening preferences.')); } $user->query('COMMIT'); // TRANS: Confirmation message after saving preferences. return _('Preferences saved.'); }