/**
* Returns a list of entities with metadata
*/
public function getSources()
{
$sourcesDef = $this->aConfig->getArray('sources');
try {
$sources = SimpleSAML_Metadata_MetaDataStorageSource::parseSources($sourcesDef);
} catch (Exception $e) {
throw new Exception('Invalid aggregator source configuration for aggregator ' . var_export($id, TRUE) . ': ' . $e->getMessage());
}
#echo $exclude; exit;
/* Find list of all available entities. */
$entities = array();
#echo '<pre>'; print_r($this->sets); exit;
foreach ($sources as $source) {
foreach ($this->sets as $set) {
foreach ($source->getMetadataSet($set) as $entityId => $metadata) {
if (isset($metadata['tags']) && count(array_intersect($this->excludeTags, $metadata['tags'])) > 0) {
SimpleSAML_Logger::debug('Excluding entity ID [' . $entityId . '] becuase it is tagged with one of [' . var_export($this->excludeTags, TRUE) . ']');
continue;
} else {
#echo('<pre>'); print_r($metadata); exit;
}
if (!array_key_exists($entityId, $entities)) {
$entities[$entityId] = array();
}
if (array_key_exists($set, $entities[$entityId])) {
/* Entity already has metadata for the given set. */
continue;
}
$entities[$entityId][$set] = $metadata;
}
}
}
return $entities;
}
/**
* This constructor initializes this metadata storage handler. It will load and
* parse the configuration, and initialize the metadata source list.
*/
protected function __construct()
{
$config = SimpleSAML_Configuration::getInstance();
$sourcesConfig = $config->getArray('metadata.sources', null);
// for backwards compatibility, and to provide a default configuration
if ($sourcesConfig === null) {
$type = $config->getString('metadata.handler', 'flatfile');
$sourcesConfig = array(array('type' => $type));
}
try {
$this->sources = SimpleSAML_Metadata_MetaDataStorageSource::parseSources($sourcesConfig);
} catch (Exception $e) {
throw new Exception("Invalid configuration of the 'metadata.sources' configuration option: " . $e->getMessage());
}
}
