/**
* Transition for when the user inputs the app info and logs in with it's personal account.
*/
private static function transition_set_up_app($app_id, $app_secret, $user_access_token)
{
if (!$app_id) {
throw new InvalidArgumentException('Missing App ID when authenticating the plugin');
}
if (!$app_secret) {
throw new InvalidArgumentException('Missing App Secret when authenticating the plugin');
}
if (!$user_access_token) {
throw new InvalidArgumentException('Missing Access Token when authenticating the plugin');
}
Instant_Articles_Option_FB_App::update_option(array('app_id' => $app_id, 'app_secret' => $app_secret, 'user_access_token' => $user_access_token));
return update_option('instant-articles-current-state', self::STATE_PAGE_SELECTION);
}
/**
* Saves the App ID and App Secret.
*
* That does not trigger a state transition, as the state transition will
* only happen when the user logs in and we grab the access token.
*/
public static function save_app()
{
if (!current_user_can('manage_options')) {
wp_die(esc_html('You do not have sufficient permissions to access this page.'));
}
$current_state = Instant_Articles_Wizard_State::get_current_state();
if ($current_state !== Instant_Articles_Wizard_State::STATE_APP_SETUP) {
die;
}
$app_id = sanitize_text_field($_POST['app_id']);
$app_secret = sanitize_text_field($_POST['app_secret']);
Instant_Articles_Option_FB_App::update_option(array('app_id' => $app_id, 'app_secret' => $app_secret));
self::render(true);
die;
}
