public static function multiResponse($options, $overrideFormat = false)
{
$format = $overrideFormat ? $overrideFormat : $options['requestParams']['format'];
if (empty($options['results'])) {
$options['results'] = ['results' => [], 'total' => 0];
}
if ($options['results'] && isset($options['results']['results'])) {
$totalResults = $options['results']['total'];
$options['results'] = $options['results']['results'];
if ($options['requestParams']['v'] >= 3) {
header("Total-Results: {$totalResults}");
}
}
switch ($format) {
case 'atom':
case 'csljson':
case 'json':
case 'keys':
case 'versions':
$link = Zotero_API::buildLinkHeader($options['action'], $options['uri'], $totalResults, $options['requestParams']);
if ($link) {
header($link);
}
break;
}
if (!empty($options['head'])) {
return;
}
switch ($format) {
case 'atom':
$t = microtime(true);
$response = Zotero_Atom::createAtomFeed($options['action'], $options['title'], $options['uri'], $options['results'], $totalResults, $options['requestParams'], $options['permissions'], isset($options['fixedValues']) ? $options['fixedValues'] : null);
StatsD::timing("api." . $options['action'] . ".multiple.createAtomFeed." . implode("-", $options['requestParams']['content']), (microtime(true) - $t) * 1000);
return $response;
case 'csljson':
$json = Zotero_Cite::getJSONFromItems($options['results'], true);
echo Zotero_Utilities::formatJSON($json);
break;
case 'json':
echo Zotero_API::createJSONResponse($options['results'], $options['requestParams'], $options['permissions']);
break;
case 'keys':
echo implode("\n", $options['results']) . "\n";
break;
case 'versions':
if (!empty($options['results'])) {
echo Zotero_Utilities::formatJSON($options['results']);
} else {
echo Zotero_Utilities::formatJSON(new stdClass());
}
break;
case 'writereport':
echo Zotero_Utilities::formatJSON($options['results']);
break;
default:
throw new Exception("Unexpected format '" . $options['requestParams']['format'] . "'");
}
}
