kopia lustrzana https://github.com/friendica/friendica
59 wiersze
1.6 KiB
PHP
59 wiersze
1.6 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
|
||
|
|
function dfrn_poll_init(&$a) {
|
||
|
|
|
||
|
|
if(x($_GET,'dfrn_id'))
|
||
|
|
$dfrn_id = $a->config['dfrn_poll_dfrn_id'] = $_GET['dfrn_id'];
|
||
|
|
if(x($_GET,'type'))
|
||
|
|
$type = $a->config['dfrn_poll_type'] = $_GET['type'];
|
||
|
|
if(x($_GET,'last_update'))
|
||
|
|
$last_update = $a->config['dfrn_poll_last_update'] = $_GET['last_update'];
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
if(! x($dfrn_id))
|
||
|
|
return;
|
||
|
|
|
||
|
|
|
||
|
|
if((x($type)) && ($type == 'profile')) {
|
||
|
|
|
||
|
|
$r = q("SELECT `contact`.*, `user`.`nickname`
|
||
|
|
FROM `contact` LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid`
|
||
|
|
WHERE `issued-id` = '%s' LIMIT 1",
|
||
|
|
dbesc($dfrn_id));
|
||
|
|
if(count($r)) {
|
||
|
|
$s = fetch_url($r[0]['poll'] . '?dfrn_id=' . $dfrn_id . '&type=profile-check');
|
||
|
|
if(strlen($s)) {
|
||
|
|
$xml = simplexml_load_string($s);
|
||
|
|
if((int) $xml->status == 1) {
|
||
|
|
$_SESSION['authenticated'] = 1;
|
||
|
|
$_SESSION['visitor_id'] = $r[0]['id'];
|
||
|
|
$_SESSION['sysmsg'] .= "Hi {$r[0]['name']}" . EOL;
|
||
|
|
// Visitors get 1 day session.
|
||
|
|
$session_id = session_id();
|
||
|
|
$expire = time() + 86400;
|
||
|
|
q("UPDATE `session` SET `expire` = '%s' WHERE `sid` = '%s' LIMIT 1",
|
||
|
|
dbesc($expire),
|
||
|
|
dbesc($session_id));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
$profile = ((strlen($r[0]['nickname'])) ? $r[0]['nickname'] : $r[0]['uid']);
|
||
|
|
goaway($a->get_baseurl() . "/profile/$profile");
|
||
|
|
}
|
||
|
|
goaway($a->get_baseurl());
|
||
|
|
}
|
||
|
|
|
||
|
|
if((x($type)) && ($type == 'profile-check')) {
|
||
|
|
|
||
|
|
q("DELETE FROM `expire` WHERE `expire` < " . time());
|
||
|
|
$r = q("SELECT * FROM `profile_check` WHERE `dfrn_id` = '%s' ORDER BY `expire` DESC",
|
||
|
|
dbesc($dfrn_id));
|
||
|
|
if(count($r))
|
||
|
|
xml_status(1);
|
||
|
|
xml_status(0);
|
||
|
|
return; // NOTREACHED
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|