$arr = Probe::lrdd($uri);
- if (is_array($arr)) {
- foreach ($arr as $a) {
- if ($a['@attributes']['rel'] === 'magic-public-key') {
+ if(is_array($arr)) {
+ foreach($arr as $a) {
+ if($a['@attributes']['rel'] === 'magic-public-key') {
$ret[] = $a['@attributes']['href'];
}
}
- } else {
+ }
+ else {
return '';
}
// does contact have a salmon endpoint?
- if (! strlen($url)) {
+ if(! strlen($url))
return;
- }
- if (! $owner['sprvkey']) {
+ if(! $owner['sprvkey']) {
logger(sprintf("user '%s' (%d) does not have a salmon private key. Send failed.",
$owner['username'],$owner['uid']));
return;
// check for success, e.g. 2xx
- if ($return_code > 299) {
+ if($return_code > 299) {
logger('compliant salmon failed. Falling back to status.net hack2');
$return_code = $a->get_curl_code();
- if ($return_code > 299) {
+ if($return_code > 299) {
logger('compliant salmon failed. Falling back to status.net hack3');
}
}
logger('slapper for '.$url.' returned ' . $return_code);
- if (! $return_code) {
+ if(! $return_code)
return(-1);
- }
- if (($return_code == 503) && (stristr($a->get_curl_headers(),'retry-after'))) {
+ if(($return_code == 503) && (stristr($a->get_curl_headers(),'retry-after')))
return(-1);
- }
return ((($return_code >= 200) && ($return_code < 300)) ? 0 : 1);
}