public function index()
{
// Prepare
ApiRequestSerialiser::execute($this);
ApiAuthenticator::execute($this);
// Generate
if ($this->status === 200) {
$output = array();
$implementerclass = $this->getImplementerClass();
if (!is_null($implementerclass)) {
$this->implementer = new $implementerclass();
$method = $this->method;
try {
$this->implementer->{$method}($this);
} catch (Exception $except) {
if ($this->status === 200) {
$this->setError(array("status" => 500, "dev" => "Error processing request: please check your syntax against the request definition", "user" => "This request could not be processed"));
}
}
} else {
if (Director::isDev()) {
$this->testOutput();
}
}
} else {
$this->populateErrorResponse();
}
// Deliver
$this->setStandardHeaders();
$ApiResponse = $this->getResponseSerialiser();
// Hook to allow analytics tracking, external logging, etc
$this->extend('updateController', $this);
return $ApiResponse->execute($this);
}
/**
* Entry function.
* @param $controller
*/
public static function execute($controller)
{
$serialiser = new ApiRequestSerialiser();
$serialiser->parseRequestCase($controller);
if (!$serialiser->parseRequestParams($controller)) {
return;
}
if (!$serialiser->parseRequestVars($controller)) {
return;
}
$serialiser->parseRequestFields($controller);
$serialiser->parseRequestFormat($controller);
$serialiser->parseRequestTest($controller);
// Filters, sorting and pagination only apply if we're returning more than one record
if (isset($serialiser->responses->{"200"}->schema->type) && $serialiser->responses->{"200"}->schema->type === 'array') {
$serialiser->parseRequestSort($controller);
$serialiser->parseRequestLimit($controller);
}
}