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basic presence indication

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This commit is contained in:
friendica 2014-01-28 15:52:54 -08:00
parent 8c8be2a05e
commit 6e22aa25cc
1 changed files with 25 additions and 0 deletions
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25
mod/ping.php
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@ -43,6 +43,31 @@ function ping_init(&$a) {
unset($_SESSION['sysmsg_info']);
}
if(get_observer_hash() && (! $result['invalid'])) {
$r = q("select cp_id from chatpresence where cp_xchan = '%s'",
dbesc(get_observer_hash())
);
if($r) {
foreach($r as $rr) {
q("update chatpresence set cp_last = '%s' where cp_id = %d limit 1",
intval($rr['cp_id'])
);
}
}
else {
q("insert into chatpresence ( cp_xchan, cp_last, cp_status, cp_client)
values( '%s', '%s', '%s', '%s' ) ",
dbesc(get_observer_hash()),
dbesc(datetime_convert()),
dbesc('online'),
dbesc($_SERVER['REMOTE_ADDR'])
);
}
}
q("delete from chatpresence where cp_last < UTC_TIMESTAMP() - INTERVAL 2 MINUTE");
if((! local_user()) || ($result['invalid'])) {
echo json_encode($result);
killme();