/**
* Validates a set of records.
*
* ### Request: ###
*
* ~~~
* {
* entries: [ {
* "name": <string>,
* "type": <string>,
* "content": <string>,
* "ttl": <int optional>,
* "priority: <int optional>,
* "change_date": <int optional>
* "mode": add|delete # default = add
* },0..n ],
* records: [ {
* "name": <string>,
* "type": <string>,
* "content": <string>,
* "ttl": <int optional>,
* "priority: <int optional>,
* "change_date": <int optional>
* "mode": add|delete # default = add
* },0..n ],
* }
* ~~~
*
* ### Response: ###
*
* ~~~
* true
* ~~~
*
* ### Errors: ###
*
* * 508 - Invalid request, missing required parameters or input validation failed.
*
* @access public
* @param mixed $request Request parameters
* @return Response True if record is valid, error message with parse errors otherwise.
*/
public function validate($request)
{
$response = new FormattedResponse($request);
$data = $request->parseData();
if (empty($data) || !isset($data->entries) && !isset($data->records)) {
$response->code = Response::BADREQUEST;
$response->error = "Request body was malformed. Ensure that all mandatory properties have been set.";
$response->error_detail = "BODY_MALFORMED";
return $response;
}
Validator::resetCounter();
$details = array();
if (isset($data->entries) && is_array($data->entries)) {
$output = array();
$i = 0;
foreach ($data->entries as $d) {
$i++;
if (!isset($d->name) || !isset($d->type) || !isset($d->content)) {
$output[] = sprintf("Missing required parameters in entry %d", $i);
continue;
}
$validator = new RecordValidator($d);
$validator->record_type = "TEMPLATE";
if (!$validator->validates()) {
$output[] = sprintf("Validation errors in entry %d:", $i);
$output[] = $validator->getFormattedErrors(false);
$details[] = $validator->getErrorDetails();
}
continue;
}
}
if (isset($data->records) && is_array($data->records)) {
$output = array();
$i = 0;
foreach ($data->records as $d) {
$i++;
if (!isset($d->name) || !isset($d->type) || !isset($d->content)) {
$output[] = sprintf("Missing required parameters in record %d", $i);
continue;
}
$validator = new RecordValidator($d);
if (!$validator->validates()) {
$output[] = sprintf("Validation errors in record %d:", $i);
$output[] = $validator->getFormattedErrors(false);
$details[] = $validator->getErrorDetails();
}
continue;
}
}
if (empty($output)) {
$response->code = Response::OK;
$response->body = true;
$response->log_message = "Records were successfully validated.";
} else {
$response->code = Response::BADREQUEST;
$response->error = implode("\n", $output);
$response->error_detail = $details;
}
return $response;
}
