static function begin_import($source_name, $username = NULL, $password = NULL, $tracking_string = '', $redirect_url = NULL, $options = array())
{
// $this->source_name = $source_name;
// $this->redirect_url = $redirect_url;
// $this->import_tracking_id = $tracking_string;
$id = NULL;
$consent_url = NULL;
$applet_tag = NULL;
// look at the given service and decide how which begin function to invoke.
if (!empty($username)) {
$resp = CSImport::begin_import_username_password($source_name, $username, $password, $tracking_string, $options);
$consent_url = $resp['url'];
} else {
if (strcasecmp($source_name, "OUTLOOK") == 0 || strcasecmp($source_name, "ADDRESSBOOK") == 0) {
$resp = CSImport::begin_import_applet($source_name, $tracking_string, $options);
$applet_tag = CSImport::create_applet_tag($resp['id'], $resp['url']);
} else {
$resp = CSImport::begin_import_consent($source_name, $tracking_string, $redirect_url, $options);
$consent_url = $resp['url'];
}
}
$id = $resp['id'];
return array('import_id' => $id, 'consent_url' => $consent_url, 'applet_tag' => $applet_tag);
}
