/**
* {@inheritdoc}
*
* @param StreamInterface $content
* (Optional) The content to override the input stream with. This is mainly
* here for testing purposes.
*
*/
public static function fromGlobals(array $server = null, array $query = null, array $body = null, array $cookies = null, array $files = null, StreamInterface $content = null)
{
$server = static::normalizeServer($server ?: $_SERVER);
$files = static::normalizeFiles($files ?: $_FILES);
$headers = static::marshalHeaders($server);
// static::get() has a default parameter, however, if the header is set but
// the value is NULL, e.g. during a drush operation, the NULL result is
// returned, instead of the default.
$method = strtoupper(static::get('REQUEST_METHOD', $server) ?: 'GET');
$request = new JsonRequest($server, $files, static::marshalUriFromServer($server, $headers), $method, $content ?: 'php://input', $headers);
$is_json = strpos(static::get('CONTENT_TYPE', $server), 'application/json') !== FALSE;
$vars_in_body = in_array($method, ['PUT', 'POST', 'PATCH', 'DELETE']);
if ($vars_in_body) {
$data = $content ? $content->getContents() : file_get_contents('php://input');
$body = $body ?: [];
$new = [];
if ($is_json) {
$new = json_decode($data, TRUE);
} else {
parse_str($data, $new);
}
// Merge in data to $body.
$body = array_merge($body, $new);
}
return $request->withCookieParams($cookies ?: $_COOKIE)->withQueryParams($query ?: $_GET)->withParsedBody($body ?: $_POST);
}
public function testSetDataWorksAsAdvertised()
{
$request = new JsonRequest();
$request->initialize(['foo' => 'fooget', 'bar' => 'barget'], ['foo' => 'foopost', 'bar' => 'barpost'], [], [], [], $this->server, $this->content);
$data = ['new' => 'value', 'foo' => 'newfoo'];
$request->setData($data);
$this->assertEquals($request->query->get('new'), 'value');
$this->assertEquals($request->query->get('foo'), 'newfoo');
$request->setMethod('PATCH');
$request->setData($data);
$this->assertEquals($request->request->get('new'), 'value');
$this->assertEquals($request->request->get('foo'), 'newfoo');
}
/**
* Handles required parameters.
*
* @param ResourceInterface $resource
* The resource being called.
* @param JsonRequest $request
* The HTTP reqeust.
*
* @throws MissingParametersException
* @throws InvalidParametersException
*
*/
protected function handleRequiredParameters(ResourceInterface $resource, JsonRequest $request)
{
$required = $resource->getRequiredParameters();
$params = strtoupper($request->getMethod()) == 'GET' ? $request->getQueryParams() : $request->getParsedBody();
$invalid = [];
$missing = [];
foreach ($required as $param => $callable) {
if (empty($params[$param])) {
$missing[] = $param;
continue;
}
if (is_callable($callable) && !$callable($params[$param])) {
$invalid[] = $param;
}
}
if ($missing) {
$message = sprintf('Missing required parameter(s): %s', implode(', ', $missing));
throw new MissingParametersException($message, 400);
}
if ($invalid) {
$message = sprintf('Invalid values for parameter(s): %s', implode(', ', $invalid));
throw new InvalidParametersException($message, 400);
}
}
/**
* Constructor
*
* @param \StdClass $user
* The Drupal user to call this resource as. Defaults to the current user.
* @param JsonRequest $request
* The request to use to set the context for the resource. Defaults to the
* current page request.
*
*/
public function __construct(\StdClass $user = NULL, JsonRequest $request = NULL)
{
$this->user = $user ?: $GLOBALS['user'];
$this->request = $request ?: JsonRequest::createFromGlobals();
}
