mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-11-14 04:58:42 +00:00
25 lines
684 B
PHP
25 lines
684 B
PHP
<?php
|
|
|
|
function validateZan() {
|
|
if (!validateUInt($_POST['id']))
|
|
return false;
|
|
if (!validateInt($_POST['delta']))
|
|
return false;
|
|
if ($_POST['delta'] != 1 && $_POST['delta'] != -1)
|
|
return false;
|
|
if (!ClickZans::getTable($_POST['type']))
|
|
return false;
|
|
return true;
|
|
}
|
|
if (!validateZan()) {
|
|
die('<div class="text-danger">failed</div>');
|
|
}
|
|
if (!Auth::check()) {
|
|
die('<div class="text-danger">please <a href="' . HTML::url('/login') . '">log in</a></div>');
|
|
}
|
|
if (!ClickZans::canClickZan($_POST['id'], $_POST['type'], Auth::user())) {
|
|
die('<div class="text-danger">no permission</div>');
|
|
}
|
|
|
|
die(ClickZans::click($_POST['id'], $_POST['type'], Auth::user(), $_POST['delta']));
|