/**
* Test the transpose() function.
*/
public function testTranspose()
{
// check bad arrays
$this->assertFalse(SimpleSAML\Utils\Arrays::transpose(array('1', '2', '3')), 'Invalid two-dimensional array was accepted');
$this->assertFalse(SimpleSAML\Utils\Arrays::transpose(array('1' => 0, '2' => '0', '3' => array(0))), 'Invalid elements on a two-dimensional array were accepted');
// check array with numerical keys
$array = array('key1' => array('value1'), 'key2' => array('value1', 'value2'));
$transposed = array(array('key1' => 'value1', 'key2' => 'value1'), array('key2' => 'value2'));
$this->assertEquals($transposed, SimpleSAML\Utils\Arrays::transpose($array), 'Unexpected result of transpose()');
// check array with string keys
$array = array('key1' => array('subkey1' => 'value1'), 'key2' => array('subkey1' => 'value1', 'subkey2' => 'value2'));
$transposed = array('subkey1' => array('key1' => 'value1', 'key2' => 'value1'), 'subkey2' => array('key2' => 'value2'));
$this->assertEquals($transposed, SimpleSAML\Utils\Arrays::transpose($array), 'Unexpected result of transpose()');
// check array with no keys in common between sub arrays
$array = array('key1' => array('subkey1' => 'value1'), 'key2' => array('subkey2' => 'value1', 'subkey3' => 'value2'));
$transposed = array('subkey1' => array('key1' => 'value1'), 'subkey2' => array('key2' => 'value1'), 'subkey3' => array('key2' => 'value2'));
$this->assertEquals($transposed, SimpleSAML\Utils\Arrays::transpose($array), 'Unexpected result of transpose()');
}
SimpleSAML\Utils\Auth::requireAdmin();
$config = SimpleSAML_Configuration::getInstance();
if (!empty($_FILES['xmlfile']['tmp_name'])) {
$xmldata = file_get_contents($_FILES['xmlfile']['tmp_name']);
} elseif (array_key_exists('xmldata', $_POST)) {
$xmldata = $_POST['xmldata'];
}
if (!empty($xmldata)) {
\SimpleSAML\Utils\XML::checkSAMLMessage($xmldata, 'saml-meta');
$entities = SimpleSAML_Metadata_SAMLParser::parseDescriptorsString($xmldata);
/* Get all metadata for the entities. */
foreach ($entities as &$entity) {
$entity = array('shib13-sp-remote' => $entity->getMetadata1xSP(), 'shib13-idp-remote' => $entity->getMetadata1xIdP(), 'saml20-sp-remote' => $entity->getMetadata20SP(), 'saml20-idp-remote' => $entity->getMetadata20IdP());
}
/* Transpose from $entities[entityid][type] to $output[type][entityid]. */
$output = SimpleSAML\Utils\Arrays::transpose($entities);
/* Merge all metadata of each type to a single string which should be
* added to the corresponding file.
*/
foreach ($output as $type => &$entities) {
$text = '';
foreach ($entities as $entityId => $entityMetadata) {
if ($entityMetadata === NULL) {
continue;
}
/* Remove the entityDescriptor element because it is unused, and only
* makes the output harder to read.
*/
unset($entityMetadata['entityDescriptor']);
$text .= '$metadata[' . var_export($entityId, TRUE) . '] = ' . var_export($entityMetadata, TRUE) . ";\n";
}
/**
* This function retrieves statistics about all memcache server groups.
*
* @return array Array with the names of each stat and an array with the value for each server group.
*
* @throws Exception If memcache server status couldn't be retrieved.
*/
public static function getStats()
{
$ret = array();
foreach (self::getMemcacheServers() as $sg) {
$stats = $sg->getExtendedStats();
if ($stats === false) {
throw new Exception('Failed to get memcache server status.');
}
$stats = SimpleSAML\Utils\Arrays::transpose($stats);
$ret = array_merge_recursive($ret, $stats);
}
return $ret;
}
/**
* @deprecated This method will be removed in SSP 2.0. Please use SimpleSAML\Utils\Arrays::transpose() instead.
*/
public static function transposeArray($in)
{
return SimpleSAML\Utils\Arrays::transpose($in);
}
