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Code cleaning, real changes will follow

This commit is contained in:
Michael Vogel 2015-12-12 17:41:25 +01:00
parent 3c55214f28
commit 0869cce45f
1 changed files with 6 additions and 6 deletions
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12
mod/pubsubhubbub.php
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@ -39,7 +39,7 @@ function pubsubhubbub_init(&$a) {
http_status_exit(404);
}
logger("pubsubhubbub: $hub_mode request from " .
logger("pubsubhubbub: $hub_mode request from " .
$_SERVER['REMOTE_ADDR']);
// get the nick name from the topic, a bit hacky but needed
@ -52,9 +52,9 @@ function pubsubhubbub_init(&$a) {
// fetch user from database given the nickname
$r = q("SELECT * FROM `user` WHERE `nickname` = '%s'" .
" AND `account_expired` = 0 AND `account_removed` = 0 LIMIT 1",
" AND `account_expired` = 0 AND `account_removed` = 0 LIMIT 1",
dbesc($nick));
if(!count($r)) {
logger('pubsubhubbub: local account not found: ' . $nick);
http_status_exit(404);
@ -82,20 +82,20 @@ function pubsubhubbub_init(&$a) {
// sanity check that topic URLs are the same
if(!link_compare($hub_topic, $contact['poll'])) {
logger('pubsubhubbub: hub topic ' . $hub_topic . ' != ' .
logger('pubsubhubbub: hub topic ' . $hub_topic . ' != ' .
$contact['poll']);
http_status_exit(404);
}
// do subscriber verification according to the PuSH protocol
$hub_challenge = random_string(40);
$params = 'hub.mode=' .
$params = 'hub.mode=' .
($subscribe == 1 ? 'subscribe' : 'unsubscribe') .
'&hub.topic=' . urlencode($hub_topic) .
'&hub.challenge=' . $hub_challenge .
'&hub.lease_seconds=604800' .
'&hub.verify_token=' . $hub_verify_token;
// lease time is hard coded to one week (in seconds)
// we don't actually enforce the lease time because GNU
// Social/StatusNet doesn't honour it (yet)