- $code = getOptionalParameter($_POST, 'code', null);
- if ($code !== null && $code !== '') {
- //code only given for "code" response_type, not for "id" mode
- parse_str(base64_decode($code), $codeParts);
- $emoji = verifyParameter($codeParts, 'emoji');
- $signature = verifyParameter($codeParts, 'signature');
- $me = verifyUrlParameter($codeParts, 'me');
- if ($emoji != '\360\237\222\251') {
- error('Dog poo missing');
- }
- if ($signature != 'FIXME') {
- error('Invalid signature');
- }
+ parse_str($code, $codeParts);
+ $emoji = verifyParameter($codeParts, 'emoji');
+ $signature = verifyParameter($codeParts, 'signature');
+ $me = verifyUrlParameter($codeParts, 'me');
+ if ($emoji != '\360\237\222\251') {
+ error('Dog poo missing');
+ }
+ if ($signature != 'FIXME') {
+ error('Invalid signature');