/**
* Retreive user attributes.
*
* @retrun array
*/
public static function attributes()
{
if (is_null(self::$attributes)) {
if (!self::isAuthenticated()) {
throw new AuthSPAuthenticationNotFoundException();
}
$attributes = array();
// Wanted attributes
foreach (array('HTTP_SHIB_IDENTITY_PROVIDER', 'email', 'http_unscoped_afiliation', 'HTTP_AFFILIATION') as $attr) {
// Keys in raw_attributes (can be array of key)
$attributes[$attr] = Config::get('auth_sp_fake_' . $attr);
}
if (!$attributes['email']) {
throw new AuthSPMissingAttributeException('email');
}
if (!is_array($attributes['email'])) {
$attributes['email'] = array($attributes['email']);
}
foreach ($attributes['email'] as $email) {
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
throw new AuthSPBadAttributeException('email');
}
}
if (!$attributes['email']) {
$attributes['email'] = substr($attributes['email'], 0, strpos($attributes['email'], '@'));
}
self::$attributes = $attributes;
}
return self::$attributes;
}
/**
* Retreive user attributes.
*
* @retrun array
*/
public static function attributes()
{
if (is_null(self::$attributes)) {
if (!self::isAuthenticated()) {
throw new AuthSPAuthenticationNotFoundException();
}
$attributes = array();
// Wanted attributes
foreach (array('uid', 'name', 'email') as $attr) {
// Keys in raw_attributes (can be array of key)
$attributes[$attr] = Config::get('auth_sp_fake_' . $attr);
}
// Check attributes
if (!$attributes['uid']) {
throw new AuthSPMissingAttributeException('uid');
}
if (!$attributes['email']) {
throw new AuthSPMissingAttributeException('email');
}
if (!is_array($attributes['email'])) {
$attributes['email'] = array($attributes['email']);
}
foreach ($attributes['email'] as $email) {
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
throw new AuthSPBadAttributeException('email');
}
}
if (!$attributes['name']) {
$attributes['name'] = substr($attributes['email'], 0, strpos($attributes['email'], '@'));
}
// Build additionnal attributes
$additional_attributes = Config::get('auth_sp_additional_attributes');
if ($additional_attributes) {
$additional_attributes_values = (array) Config::get('auth_sp_fake_additional_attributes_values');
$attributes['additional'] = array();
foreach ($additional_attributes as $key => $from) {
if (is_numeric($key) && is_callable($from)) {
continue;
}
if (is_callable($from)) {
$value = $from();
} elseif (array_key_exists($from, $additional_attributes_values)) {
$value = $additional_attributes_values[$from];
} else {
$value = null;
}
$attributes['additional'][is_numeric($key) ? $from : $key] = $value;
}
}
self::$attributes = $attributes;
}
return self::$attributes;
}
