$entitiesDescriptor->setAttribute('cacheDuration', 'PT' . $maxCache . 'S');
}
if ($maxDuration !== NULL) {
$entitiesDescriptor->setAttribute('validUntil', SimpleSAML_Utilities::generateTimestamp(time() + $maxDuration));
}
$xml->appendChild($entitiesDescriptor);
foreach ($entities as $entity) {
$entityDescriptor = sspmod_janus_MetaExport::getXMLMetadata($entity['eid'], $entity['revisionid'], array('maxCache' => $maxCache, 'maxDuration' => $maxDuration));
$ssp_metadata = $ssp_metadata . "\n\n" . sspmod_janus_MetaExport::getFlatMetadata($entity['eid'], $entity['revisionid']);
if (empty($entityDescriptor)) {
$t = new SimpleSAML_XHTML_Template($config, 'janus:error.php', 'janus:error');
$t->data['header'] = 'JANUS';
$t->data['title'] = 'error_required_metadata_missing_header';
$t->data['error'] = 'error_required_metadata_missing_entity';
$t->data['error_data'] = array('%ENTITY%' => $entity['entityid']);
$t->data['extra_data'] = implode("\n", sspmod_janus_MetaExport::getError());
$t->show();
exit(0);
}
$entitiesDescriptor->appendChild($xml->importNode($entityDescriptor, TRUE));
}
/* Sign the metadata if enabled. */
if ($janus_config->getBoolean('sign.enable', FALSE)) {
$signer = new SimpleSAML_XML_Signer(array('privatekey' => $janus_config->getString('sign.privatekey'), 'privatekey_pass' => $janus_config->getString('sign.privatekey_pass', NULL), 'certificate' => $janus_config->getString('sign.certificate'), 'id' => 'ID'));
$signer->sign($entitiesDescriptor, $entitiesDescriptor, $entitiesDescriptor->firstChild);
}
if (isset($export_external)) {
$externalconfig = $janus_config->getArray('export.external');
if (array_key_exists($export_external, $externalconfig)) {
$externalconfig = $externalconfig[$export_external];
try {
if (isset($_GET['revisionid'])) {
$revisionid = $_GET['revisionid'];
} else {
throw new SimpleSAML_Error_Exception('Revisionid must be set');
}
$md_options = $janus_config->getValue('mdexport.default_options');
$metaxml = sspmod_janus_MetaExport::getReadableXMLMetadata($eid, $revisionid, array('maxCache' => $md_options['maxCache'], 'maxDuration' => $md_options['maxDuration']));
$metaflat = sspmod_janus_MetaExport::getFlatMetadata($eid, $revisionid);
$metaarray = sspmod_janus_MetaExport::getPHPArrayMetadata($eid, $revisionid);
// Error generating som of the metadata
if (empty($metaflat) || empty($metaxml)) {
$t = new SimpleSAML_XHTML_Template($config, 'janus:error.php', 'janus:error');
$t->data['header'] = 'JANUS';
$t->data['title'] = 'error_required_metadata_missing_header';
$t->data['error'] = 'error_required_metadata_missing';
$t->data['extra_data'] = '<ul><li>' . implode("</li>\n<li>", sspmod_janus_MetaExport::getError()) . '</li></ul>';
$t->show();
exit(0);
} elseif (array_key_exists('output', $_GET) && $_GET['output'] == 'xhtml') {
$t = new SimpleSAML_XHTML_Template($config, 'janus:metadata.php', 'janus:metadata');
$t->data['header'] = 'Metadata export';
$t->data['metaurl'] = SimpleSAML_Utilities::selfURLNoQuery();
$t->data['metadata'] = htmlentities($metaxml);
$t->data['metadataflat'] = htmlentities($metaflat, ENT_COMPAT, 'UTF-8');
$t->data['metadatajson'] = json_encode($metaarray);
$t->data['revision'] = $revisionid;
$t->data['eid'] = $eid;
$t->show();
} elseif (array_key_exists('output', $_GET) && $_GET['output'] == 'json') {
header('Content-Type: application/json');
echo json_encode($metaarray);
// Ignore excluded entities
if (in_array($entity['entityid'], $md_options['exclude'])) {
continue;
}
// Get metadata for entity
// In XML
$entityDescriptor = sspmod_janus_MetaExport::getXMLMetadata($entity['eid'], $entity['revisionid'], array('maxCache' => $md_options['maxCache'], 'maxDuration' => $md_options['maxDuration']));
// In flat file
$ssp_metadata = $ssp_metadata . "\n\n" . sspmod_janus_MetaExport::getFlatMetadata($entity['eid'], $entity['revisionid']);
// Error handling
if (empty($entityDescriptor) || !$entityDescriptor) {
// Ignore errors
if ($md_options['ignore_errors']) {
continue;
} else {
$errors[$entity['entityid']] = sspmod_janus_MetaExport::getError();
}
} else {
// Append metadata to entitiesDescriptor
$entitiesDescriptor->appendChild($xml->importNode($entityDescriptor, TRUE));
}
}
// Display errors if any and ignore_errors is not set
if (count($errors) > 0 && !$md_options['ignore_errors']) {
$t = new SimpleSAML_XHTML_Template($config, 'janus:metadataexport.php', 'janus:metadataexport');
$t->data['allowed_mime'] = $allowed_mime;
$t->data['states'] = $janus_config->getArray('workflowstates');
$t->data['types'] = $util->getAllowedTypes();
$t->data['postprocessor'] = $janus_config->getArray('mdexport.postprocessor');
$t->data['error_type'] = 'error_type_required_metadata';
$t->data['errors'] = "";
