+ // Workaround for PHP returning empty $_POST and $_FILES when POST
+ // length > post_max_size in php.ini
+
+ if (empty($_FILES)
+ && empty($_POST)
+ && ($_SERVER['CONTENT_LENGTH'] > 0)
+ ) {
+ $msg = _('The server was unable to handle that much POST ' .
+ 'data (%s bytes) due to its current configuration.');
+
+ $this->clientError(sprintf($msg, $_SERVER['CONTENT_LENGTH']));
+ return;
+ }
+
+ if (empty($this->status)) {
+ $this->clientError(
+ 'Client must provide a \'status\' parameter with a value.',
+ 400,
+ $this->format
+ );
+ return;
+ }
+
+ if (empty($this->user)) {
+ $this->clientError(_('No such user.'), 404, $this->format);
+ return;
+ }
+