/**
* Load internationalization string files
*
*
*/
public function loadLanguageFiles()
{
$culture_file = getShadowedPath(PA::$config_path . '/i18n.xml');
$culture_data = new XmlConfig($culture_file);
if ($culture_data->docLoaded) {
PA::$culture_data = $culture_data->asArray();
} else {
throw new BootStrapException("Error - Can't load \"{$culture_file}\" culture file.", BootStrapException::UNRECOVERABLE_BOOT_EXCEPTION);
}
$this->installed_languages = $this->getLanguagesList();
session_start();
if (!empty($this->request_data['lang'])) {
if (array_key_exists($this->request_data['lang'], $this->installed_languages)) {
$this->current_lang = $this->request_data['lang'];
$_SESSION['user_lang'] = $this->current_lang;
}
} else {
if (isset($_SESSION['user_lang'])) {
$this->current_lang = $_SESSION['user_lang'];
} else {
if (PA::$config->pa_installed) {
$net_info = get_network_info();
$net_settings = unserialize($net_info->extra);
$this->current_lang = isset($net_settings['default_language']) ? $net_settings['default_language'] : 'english';
}
}
}
session_commit();
if ($this->current_lang) {
PA::$language = $this->current_lang;
}
ob_start();
global $TRANSLATED_STRINGS;
$strings_file = getShadowedPath("web/languages/" . PA::$language . "/strings.php");
try {
if (file_exists($strings_file)) {
eval('?>' . (require_once $strings_file));
}
$msg_handler = getShadowedPath("web/languages/" . PA::$language . "/MessagesHandler.php");
if (file_exists($msg_handler)) {
eval('?>' . (require_once $msg_handler));
} else {
eval('?>' . (require_once getShadowedPath("web/languages/english/MessagesHandler.php")));
}
} catch (Exception $e) {
// Either an invalid language was selected, or one (e.g. English) without a strings.php file.
$TRANSLATED_STRINGS = array();
throw new BootStrapException($e->message, 1);
}
return ob_get_clean();
}
function network_ad_request($network_id, $backfill)
{
global $request_settings;
global $zone_detail;
if (!($network_detail = get_network_info($network_id))) {
return false;
}
if (!($network_ids = get_network_ids($network_detail['network_identifier']))) {
return false;
}
require_once 'modules/network_modules/network_connector.php';
if ($returndata = request_network_ad($network_detail['network_identifier'], $zone_detail['zone_type'], $request_settings, $network_ids, $backfill)) {
if (build_ad(2, $returndata)) {
return true;
} else {
return false;
}
} else {
return false;
// Ad Not Loaded
}
return false;
}
$network_basic_controls['network_content_moderation'] = NET_NO;
if (!empty($_POST['network_content_moderation'])) {
$network_basic_controls['network_content_moderation'] = NET_YES;
}
$data = array('name' => $form_data['name'], 'tagline' => $form_data['tagline'], 'category_id' => $form_data['category'], 'description' => $form_data['desc'], 'type' => $form_data['type'], 'extra' => serialize($network_basic_controls), 'network_id' => $network_info->network_id, 'changed' => time());
//add icon image
if (is_array(@$data_icon_image) && !empty($data_icon_image['inner_logo_image'])) {
$data = array_merge($data, $data_icon_image);
$form_data['inner_logo_image'] = $data_icon_image['inner_logo_image'];
}
//try following line
$network = new Network();
$network->set_params($data);
try {
$nid = $network->save();
$network_info = get_network_info();
//refreshing the network_info after saving it.
//set $form_data['reciprocated_relationship']if reciprocated relationship is saved
$form_data['reciprocated_relationship'] = $network_basic_controls['reciprocated_relationship'];
$form_data['email_validation'] = $network_basic_controls['email_validation'];
$form_data['top_navigation_bar'] = $network_basic_controls['top_navigation_bar'];
$form_data['network_content_moderation'] = $network_basic_controls['network_content_moderation'];
$error_msg = 'Network Information Successfully Updated';
} catch (PAException $e) {
$error = TRUE;
$error_msg = "{$e->message}";
}
}
}
//...$_POST if ends
//render the page
function some_joins_a_network($array_of_data)
{
$extra = unserialize(PA::$network_info->extra);
$destination = $extra['notify_owner']['some_joins_a_network']['value'];
if ($destination == NET_NONE) {
//if no notification
return;
}
$uid = $array_of_data['params']['uid'];
$login = User::get_login_name_from_id($uid);
/*
$current_url = PA::$url .'/' .FILE_USER_BLOG .'?uid='.$uid;
$url_perms = array('current_url' => $current_url,
'login' => $login
);
$url = get_url(FILE_USER_BLOG, $url_perms);
*/
$url = PA::$url . PA_ROUTE_USER_PUBLIC . '/' . $login;
$user = new User();
$user->load((int) $uid);
$joinee_name = $user->login_name;
$this->network_owner_name = $array_of_data['owner_name'];
PA::$network_info = get_network_info();
$member_count = PA::$network_info->member_count;
$this->mail_type = 'network_join';
$member_moderation_url = PA::$url . '/' . FILE_NETWORK_MANAGE_USER;
$this->mail_sub_msg_array = array('joinee' => $joinee_name, 'network_name' => PA::$network_info->name, 'network_owner_name' => $this->network_owner_name, 'member_count' => $member_count, 'joinee_id' => $uid, 'joinee_url' => $url, 'config_site_name' => PA::$site_name, 'network_url' => PA::$url, 'member_moderation_url' => $member_moderation_url);
$this->from = $uid;
$this->switch_destination($destination);
}
function handle_request()
{
$json = new Services_JSON();
try {
global $_PA, $HTTP_RAW_POST_DATA;
if (!@$_PA->enable_widgetization_server) {
$this->fail("Widget server is not enabled; you must set \$_PA->enable_widgetization_server = TRUE in local_config.php.");
}
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
$this->fail("This URL handles POST requests only");
}
if ($_SERVER['CONTENT_TYPE'] != 'application/x-javascript') {
$this->fail("Content-Type of application/x-javascript required");
}
// Parse input
$request = $json->decode($HTTP_RAW_POST_DATA);
if ($request == NULL) {
$this->fail("Null request");
}
if (@$_PA->log_widget_requests) {
Logger::log("WidgetServer::handle_request(): request={$HTTP_RAW_POST_DATA}", LOGGER_ACTION);
}
$this->global = $request->global;
// This should probably be in config.inc. For the moment
// we figure out the network based on the URL, as with the
// rest of the system.
PA::$network_info = get_network_info();
$lang = "english";
if (!empty($this->global->language)) {
switch ($this->global->language) {
case 'en':
break;
case 'fr':
$lang = "french";
break;
default:
$this->fail("Unknown language: {$this->global}->language");
}
}
PA::load_language($lang);
// Create items as required
if (!empty($this->global->items)) {
foreach ($this->global->items as $item) {
$item_params = array();
foreach ($item as $k => $v) {
$item_params[$k] = $v;
}
Item::sync($item_params);
// create or update row in 'items' database table
}
}
// Set up globals - network, user etc
if (!empty($this->global->user)) {
$user_info = array("user_id" => $this->global->user->id, "login_name" => $this->global->user->login, "email" => $this->global->user->email, "first_name" => $this->global->user->first_name, "last_name" => $this->global->user->last_name, "url" => $this->global->user->url, "thumbnail_url" => $this->global->user->thumbnail_url);
// load (and sync!) or create a shadow user for the current remote user
PA::$login_user = new ShadowUser($this->global->user->namespace);
if (!PA::$login_user->load($user_info)) {
// we haven't seen this remote user before - create account
PA::$login_user = ShadowUser::create($this->global->user->namespace, $user_info, PA::$network_info);
//FIXME: need to define what remote urls mean. in this case "url" should be used instead of /users/$login_name when generating internal urls, so it should go in a global profile block rather than something specific to the remote site.
PA::$login_user->set_profile_field($this->global->user->namespace, "url", $this->global->user->url);
}
PA::$login_uid = PA::$login_user->user_id;
}
// Render modules
$modules = array();
foreach ($request->modules as $req_module) {
$module = array();
$module['id'] = $req_module->id;
$module['name'] = $name = $req_module->name;
$params = array();
foreach ($req_module->params as $k => $v) {
$params[$k] = $v;
}
// clean up URLs that may have the port 80 specified
// this would lead to cross server AJAX problems in safari etc
// although we are actually on the same server
// domain.tld:80/file/ and domain.tld/file/
foreach (array('get_url', 'ajax_url', 'post_url') as $i => $url) {
$req_module->{$url} = preg_replace('|:80/*|', '/', $req_module->{$url});
}
// dispatch module
ob_start();
$module['html'] = $this->render_module($req_module->method, $req_module->name, $req_module->args, $params, $req_module->get_url, $req_module->ajax_url, $req_module->post_url, $req_module->param_prefix);
// prefix for input parameters and textareas
$errors = ob_get_contents();
ob_end_clean();
if (!empty($errors)) {
$module['errors'] = $errors;
}
$modules[] = $module;
}
$response = array('modules' => $modules);
header("Content-Type: application/x-javascript");
echo $json->encode($response);
} catch (WidgetException $e) {
echo $json->encode(array("error" => $e->getMessage()));
}
}
function some_joins_a_network($array_of_data)
{
global $network_info, $base_url, $config_site_name;
global $to, $mail_type, $mail_sub_msg_array, $from, $no_id, $network_owner, $subject, $message, $owner;
$extra = unserialize($network_info->extra);
$destination = $extra['notify_owner']['some_joins_a_network']['value'];
if ($destination == NET_NONE) {
//if no notification
return;
}
$uid = $array_of_data['params']['uid'];
$login = User::get_login_name_from_id($uid);
$current_url = $base_url . '/' . FILE_USER_BLOG . '?uid=' . $uid;
$url_perms = array('current_url' => $current_url, 'login' => $login);
$url = get_url(FILE_USER_BLOG, $url_perms);
$user = new User();
$user->load((int) $uid);
$joinee_name = $user->login_name;
$network_owner_name = $array_of_data['owner_name'];
$network_info = get_network_info();
$member_count = $network_info->member_count;
$mail_type = 'network_join';
$member_moderation_url = PA::$url . '/' . FILE_NETWORK_MANAGE_USER;
$mail_sub_msg_array = array('joinee' => $joinee_name, 'network_name' => $network_info->name, 'network_owner_name' => $network_owner_name, 'member_count' => $member_count, 'joinee_id' => $uid, 'joinee_url' => $url, 'config_site_name' => $config_site_name, 'network_url' => $base_url, 'member_moderation_url' => $member_moderation_url);
$from = $uid;
switch_destination($destination);
}
/** !!
* Apply the user selected style. If { @link $restore_style } is set to null
* by { @link handlePOST_restoreStyle() } then PA will default to the old
* style. After determining what style things are being updated too determine
* what style is getting updated (user, group or network) and change the
* appropriate settings. Redirect to the same url to refresh the page when done.
* @param string $request_data contains the from with the style information
*/
private function handlePOST_applyStyle($request_data)
{
global $error, $error_msg;
$form_data =& $request_data['form_data'];
$form_data = url_decode_all($form_data);
if ($this->restore_style) {
$form_data['newcss'] = null;
$form_data['user_json'] = null;
}
// clean up the JSON a bit
$form_data['user_json'] = preg_replace("/'/", '', $form_data['user_json']);
switch ($this->settings_type) {
case 'user':
$user =& $this->shared_data['user_info'];
$user_data_ui = array('newcss' => array('name' => 'newcss', 'value' => $form_data['newcss'], 'perm' => ANYONE), 'user_json' => array('name' => 'user_json', 'value' => $form_data['user_json'], 'perm' => ANYONE));
$user->save_profile_section($user_data_ui, 'ui');
break;
case 'group':
$group =& $this->shared_data['group_info'];
$extra =& $this->shared_data['group_extra'];
$extra['style']['newcss'] = $form_data['newcss'];
$extra['style']['user_json'] = $form_data['user_json'];
$extra_param = serialize($extra);
$ext = array('extra' => $extra_param);
$group->save_group_theme($ext);
break;
case 'network':
$network =& $this->shared_data['network_info'];
$extra =& $this->shared_data['extra'];
$extra['network_style'] = $form_data['newcss'];
$extra['network_json'] = $form_data['user_json'];
$data = array('extra' => serialize($extra), 'network_id' => $network->network_id, 'changed' => time());
$network->set_params($data);
try {
$nid = $network->save();
$network = get_network_info();
// refreshing the network info
} catch (PAException $e) {
$error_msg = "{$e->message}";
}
unset($request_data['form_data']);
break;
}
unset($request_data['form_data']);
$this->controller->redirect($this->url);
}
require_once dirname(__FILE__) . '/../../config.inc';
require_once "{$path_prefix}/web/functions.php";
require_once "{$path_prefix}/api/PAException/PAException.php";
require_once "{$path_prefix}/api/Network/Network.php";
require_once "{$path_prefix}/api/User/User.php";
require_once "{$path_prefix}/web/includes/file_names.php";
require_once "{$path_prefix}/web/includes/constants.php";
require_once "{$path_prefix}/web/includes/urls.php";
require_once "{$path_prefix}/api/Invitation/Invitation.php";
require_once "{$path_prefix}/web/includes/functions/auto_email_notify.php";
// --- INITIAL AUTHENTICATION ---
if (!isset($login_required)) {
throw new PAException("", "The \$login_required variable must be set before include()ing page.php!");
}
// Load network
PA::$network_info = $network_info = get_network_info();
// Force login if we're on a private network, unless we're on
// login.php, register.php or dologin.php.
if (!$login_required && $network_info->is_private() && !@$login_never_required) {
$login_required = TRUE;
}
// Check user session / login status, and redirect to login page (or
// request page, for private networks) if required.
check_session($login_required, @$page_redirect_function);
// --- PAST INITIAL AUTH: SET UP THE USER ENVIRONMENT ---
require_once "{$path_prefix}/api/PageRenderer/PageRenderer.php";
require_once "{$path_prefix}/web/uihelper.php";
require_once "{$path_prefix}/web/includes/application_top.php";
require_once "{$path_prefix}/web/includes/functions/html_generate.php";
require_once "{$path_prefix}/web/includes/functions/date_methods.php";
require_once "{$path_prefix}/web/includes/functions/validations.php";
function handle_request()
{
$json = new Services_JSON();
try {
global $HTTP_RAW_POST_DATA;
if (!@PA::$config->enable_widgetization_server) {
$this->fail("Widget server is not enabled; you must set \\PA::{$config->enable_widgetization_server} = TRUE in local_config.php.");
}
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
$this->fail("This URL handles POST requests only");
}
if ($_SERVER['CONTENT_TYPE'] != 'application/x-javascript') {
$this->fail("Content-Type of application/x-javascript required");
}
// Parse input
$request = $json->decode($HTTP_RAW_POST_DATA);
if ($request == NULL) {
$this->fail("Null request");
}
$this->global = $request->global;
// Set up globals - network, user etc
if (!empty($this->global->user)) {
PA::$login_user = new ShadowUser($this->global->namespace);
// see if we can load it already
if (!PA::$login_user->load($this->global->user->user_id)) {
// wasn't here before, so we create a shadow account
PA::$login_user = ShadowUser::create($this->global->namespace, $this->global->user, PA::$network_info);
}
PA::$login_uid = PA::$login_user->user_id;
}
// This should probably be in config.inc. For the moment
// we figure out the network based on the URL, as with the
// rest of the system.
PA::$network_info = get_network_info();
// Render modules
$modules = array();
foreach ($request->modules as $req_module) {
$module = array();
$module['id'] = $req_module->id;
$module['name'] = $name = $req_module->name;
$params = array();
foreach ($req_module->params as $k => $v) {
$params[$k] = $v;
}
// dispatch module
ob_start();
$module['html'] = $this->render_module($req_module->method, $req_module->name, $req_module->args, $params, $req_module->post_url, $req_module->param_prefix);
// prefix for input parameters and textareas
$errors = ob_get_contents();
ob_end_clean();
if (!empty($errors)) {
$module['errors'] = $errors;
}
$modules[] = $module;
}
$response = array('modules' => $modules);
header("Content-Type: application/x-javascript");
echo $json->encode($response);
} catch (WidgetException $e) {
echo $json->encode(array("error" => $e->getMessage()));
}
}
