| public static getLanguageCookie ( ) : null | string | ||
| return | null | string | |
/**
* getLanguage() will return the language selected by the user, or the default language
* This function first looks for a cached language code,
* then checks for a language cookie,
* then it tries to calculate the preferred language from HTTP headers.
* Last it returns the default language.
*/
public function getLanguage()
{
// Language is set in object
if (isset($this->language)) {
return $this->language;
}
// Language is provided in a stored COOKIE
$languageCookie = SimpleSAML_XHTML_Template::getLanguageCookie();
if ($languageCookie !== NULL) {
$this->language = $languageCookie;
return $languageCookie;
}
/* Check if we can find a good language from the Accept-Language http header. */
$httpLanguage = $this->getHTTPLanguage();
if ($httpLanguage !== NULL) {
return $httpLanguage;
}
// Language is not set, and we get the default language from the configuration.
return $this->getDefaultLanguage();
}
/**
* Apply filter to add or replace attributes.
*
* Add or replace existing attributes with the configured values.
*
* @param array &$request The current request
*/
public function process(&$request)
{
assert('is_array($request)');
assert('array_key_exists("Attributes", $request)');
$attributes =& $request['Attributes'];
$attrlang = NULL;
if (array_key_exists($this->langattr, $attributes)) {
$attrlang = $attributes[$this->langattr][0];
}
$lang = SimpleSAML_XHTML_Template::getLanguageCookie();
if (isset($attrlang)) {
SimpleSAML_Logger::debug('LanguageAdaptor: Language in attribute was set [' . $attrlang . ']');
}
if (isset($lang)) {
SimpleSAML_Logger::debug('LanguageAdaptor: Language in session was set [' . $lang . ']');
}
if (isset($attrlang) && !isset($lang)) {
// Language set in attribute but not in cookie - update cookie
SimpleSAML_XHTML_Template::setLanguageCookie($attrlang);
} elseif (!isset($attrlang) && isset($lang)) {
// Language set in cookie, but not in attribute. Update attribute
$request['Attributes'][$this->langattr] = array($lang);
}
}
/**
* getLanguage() will return the language selected by the user, or the default language
* This function first looks for a cached language code,
* then checks for a language cookie,
* then it tries to calculate the preferred language from HTTP headers.
* Last it returns the default language.
*/
public function getLanguage()
{
// Language is set in object
if (isset($this->language)) {
return $this->language;
}
// Run custom getLanguage function if defined
$customFunction = $this->configuration->getArray('language.get_language_function', NULL);
if (isset($customFunction)) {
assert('is_callable($customFunction)');
$customLanguage = call_user_func($customFunction, $this);
if ($customLanguage !== NULL && $customLanguage !== FALSE) {
return $customLanguage;
}
}
// Language is provided in a stored COOKIE
$languageCookie = SimpleSAML_XHTML_Template::getLanguageCookie();
if ($languageCookie !== NULL) {
$this->language = $languageCookie;
return $languageCookie;
}
/* Check if we can find a good language from the Accept-Language http header. */
$httpLanguage = $this->getHTTPLanguage();
if ($httpLanguage !== NULL) {
return $httpLanguage;
}
// Language is not set, and we get the default language from the configuration.
return $this->getDefaultLanguage();
}
if (sizeof($idpList) > 1) {
$params['saml:IDPList'] = $idpList;
} else {
$params['saml:idp'] = $idpList[0];
}
}
$as->login($params);
}
$sessionExpiry = $as->getAuthData('Expire');
if (!is_array($sessionTicket) || $forceAuthn) {
$sessionTicket = $ticketFactory->createSessionTicket($session->getSessionId(), $sessionExpiry);
$ticketStore->addTicket($sessionTicket);
}
$parameters = array();
if (array_key_exists('language', $_GET)) {
$oldLanguagePreferred = SimpleSAML_XHTML_Template::getLanguageCookie();
if (isset($oldLanguagePreferred)) {
$parameters['language'] = $oldLanguagePreferred;
} else {
if (is_string($_GET['language'])) {
$parameters['language'] = $_GET['language'];
}
}
}
if (isset($_GET['service'])) {
$attributes = $as->getAttributes();
$casUsernameAttribute = $casconfig->getValue('attrname', 'eduPersonPrincipalName');
$userName = $attributes[$casUsernameAttribute][0];
if ($casconfig->getValue('attributes', true)) {
$attributesToTransfer = $casconfig->getValue('attributes_to_transfer', array());
if (sizeof($attributesToTransfer) > 0) {
