public function action_full_stream($last_modified = -1, $cache_names = false, $headers = false, $do_headers = true, $exit = true)
{
$directories = array();
if (!is_array($cache_names)) {
$cache_names = I2CE::getConfig()->getKeys("/modules/csd_cache");
}
if ($do_headers && array_key_exists('HTTP_HOST', $_SERVER)) {
if (!is_array($headers)) {
$headers = array('Content-Type: text/xml');
}
foreach ($headers as $header) {
header($header);
}
}
foreach ($cache_names as $cache_name) {
try {
$csd_cache = new iHRIS_CSDCache($cache_name);
} catch (Exception $e) {
I2CE::raiseError("{$cache_name} exception");
continue;
}
if (!$csd_cache->enabled()) {
continue;
}
if (!($directory = $csd_cache->directory())) {
I2CE::raiseError("{$cache_name} error with directory");
continue;
}
if (!array_key_exists($directory, $directories)) {
$directories[$directory] = array();
}
$directories[$directory][] = $csd_cache;
}
if ($errors = I2CE_Dumper::cleanlyEndOutputBuffers()) {
I2CE::raiseError("Got errors:\n{$errors}");
}
if ($do_headers) {
echo '<?xml version="1.0" encoding="UTF-8"?>
';
flush();
}
echo '<csd:CSD xmlns:csd="urn:ihe:iti:csd:2013" >
';
foreach (array('organization', 'service', 'facility', 'provider') as $directory) {
if (!array_key_exists($directory, $directories)) {
$directories[$directory] = array();
}
echo "<csd:" . $directory . "Directory>";
foreach ($directories[$directory] as $csd_cache) {
$csd_cache->streamCache(false, $last_modified, array(), '', '', false);
flush();
}
echo "</csd:" . $directory . "Directory>";
}
echo '</csd:CSD>';
flush();
if ($exit) {
exit(0);
}
return true;
}
