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|
<?php
function prate_init(&$a) {
if($_SERVER['REQUEST_METHOD'] === 'post')
return;
if(! local_channel())
return;
$channel = $a->get_channel();
$target = argv(1);
if(! $target)
return;
$r = q("select * from xlink where xlink_xchan = '%s' and xlink_link = '%s' and xlink_static = 1",
dbesc($channel['channel_hash']),
dbesc($target)
);
if($r)
json_return_and_die(array('rating' => $r[0]['xlink_rating'],'rating_text' => $r[0]['xlink_rating_text']));
killme();
}
function prate_post(&$a) {
if(! local_channel())
return;
$channel = $a->get_channel();
$target = trim($_REQUEST['target']);
if(! $target)
return;
if($target === $channel['channel_hash'])
return;
$rating = intval($_POST['rating']);
if($rating < (-10))
$rating = (-10);
if($rating > 10)
$rating = 10;
$rating_text = trim(escape_tags($_REQUEST['rating_text']));
$signed = $target . '.' . $rating . '.' . $rating_text;
$sig = base64url_encode(rsa_sign($signed,$channel['channel_prvkey']));
$z = q("select * from xlink where xlink_xchan = '%s' and xlink_link = '%s' and xlink_static = 1 limit 1",
dbesc($channel['channel_hash']),
dbesc($target)
);
if($z) {
$record = $z[0]['xlink_id'];
$w = q("update xlink set xlink_rating = '%d', xlink_rating_text = '%s', xlink_sig = '%s', xlink_updated = '%s'
where xlink_id = %d",
intval($rating),
dbesc($rating_text),
dbesc($sig),
dbesc(datetime_convert()),
intval($record)
);
}
else {
$w = q("insert into xlink ( xlink_xchan, xlink_link, xlink_rating, xlink_rating_text, xlink_sig, xlink_updated, xlink_static ) values ( '%s', '%s', %d, '%s', '%s', '%s', 1 ) ",
dbesc($channel['channel_hash']),
dbesc($target),
intval($rating),
dbesc($rating_text),
dbesc($sig),
dbesc(datetime_convert())
);
$z = q("select * from xlink where xlink_xchan = '%s' and xlink_link = '%s' and xlink_static = 1 limit 1",
dbesc($channel['channel_hash']),
dbesc($orig_record[0]['abook_xchan'])
);
if($z)
$record = $z[0]['xlink_id'];
}
if($record) {
proc_run('php','include/ratenotif.php','rating',$record);
}
json_return_and_die(array('result' => true));;
}
|
