function send_content_ready($token, $username, $format, $importdata, $fetchnow = false)
{
global $REMOTEWWWROOT;
require_once get_config('docroot') . 'import/lib.php';
list($user, $authinstance) = find_remote_user($username, $REMOTEWWWROOT);
if (!$user) {
throw new ImportException(null, "Could not find user {$username} for {$REMOTEWWWROOT}");
}
// go verify the token
if (!($queue = get_record('import_queue', 'token', $token, 'host', $REMOTEWWWROOT))) {
throw new ImportException(null, "Could not find queue record with given token for username {$username} for {$REMOTEWWWROOT}");
}
if (strtotime($queue->expirytime) < time()) {
throw new ImportException(null, "Queue record has expired");
}
$class = null;
try {
$class = PluginImport::class_from_format($format);
} catch (Exception $e) {
throw new ImportException(null, "Invalid format {$format}");
}
$queue->format = $format;
if ($class == 'PluginImportLeap') {
// don't import persondata over mnet
// because it will just silently overwrite stuff
// which is not really desirable.
$queue->loglevel = get_config('leapovermnetloglevel');
$importdata['skippersondata'] = true;
}
$queue->data = serialize($importdata);
update_record('import_queue', $queue);
$tr = new MnetImporterTransport($queue);
try {
$tr->validate_import_data();
} catch (Exception $e) {
throw new ImportException(null, 'Invalid importdata: ' . $e->getMessage());
}
if (!array_key_exists('totalsize', $importdata)) {
throw new ImportException(null, 'Invalid importdata: missing totalsize');
}
if (!$user->quota_allowed($importdata['totalsize'])) {
$e = new ImportException(null, 'Exceeded user quota');
$e->set_log_off();
throw $e;
}
$result = new StdClass();
if ($fetchnow && PluginImport::import_immediately_allowed()) {
// either immediately spawn a curl request to go fetch the file
$importer = PluginImport::create_importer($queue->id, $tr, $queue);
$importer->prepare();
try {
$importer->validate_transported_data($tr);
} catch (Exception $e) {
throw new ImportException(null, 'Invalid importdata: ' . $e->getMessage());
}
$importer->process();
$importer->cleanup();
delete_records('import_queue', 'id', $queue->id);
$result->status = true;
$result->type = 'complete';
$returndata = $importer->get_return_data();
$result->querystring = '?';
foreach ($importer->get_return_data() as $k => $v) {
$result->querystring .= $k . '=' . $v . '&';
}
$importer->get('importertransport')->cleanup();
} else {
// or set ready to 1 for the next cronjob to go fetch it.
$result->status = set_field('import_queue', 'ready', 1, 'id', $queue->id);
$result->type = 'queued';
}
return $result;
}
