Files
aowow/includes/ajaxHandler/contactus.class.php
Sarjuuk 00de81c60d Errors
* try to die a bit more gracefull if errors occur
2017-03-21 10:43:31 +01:00

100 lines
3.1 KiB
PHP

<?php
if (!defined('AOWOW_REVISION'))
die('illegal access');
class AjaxContactus extends AjaxHandler
{
protected $_post = array(
'mode' => [FILTER_SANITIZE_NUMBER_INT, null],
'reason' => [FILTER_SANITIZE_NUMBER_INT, null],
'ua' => [FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW],
'appname' => [FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW],
'page' => [FILTER_SANITIZE_URL, null],
'desc' => [FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_LOW],
'id' => [FILTER_SANITIZE_NUMBER_INT, null],
'relatedurl' => [FILTER_SANITIZE_URL, null],
'email' => [FILTER_SANITIZE_EMAIL, null]
);
public function __construct(array $params)
{
parent::__construct($params);
// always this one
$this->handler = 'handleContactUs';
}
/* responses
0: success
1: captcha invalid
2: description too long
3: reason missing
7: already reported
$: prints response
*/
protected function handleContactUs()
{
$mode = $this->_post['mode'];
$rsn = $this->_post['reason'];
$ua = $this->_post['ua'];
$app = $this->_post['appname'];
$url = $this->_post['page'];
$desc = $this->_post['desc'];
$contexts = array(
[1, 2, 3, 4, 5, 6, 7, 8],
[15, 16, 17, 18, 19, 20],
[30, 31, 32, 33, 34, 35, 36, 37],
[45, 46, 47, 48],
[60, 61],
[45, 46, 47, 48],
[45, 46, 48]
);
if ($mode === null || $rsn === null || $ua === null || $app === null || $url === null)
return 'required field missing';
if (!isset($contexts[$mode]) || !in_array($rsn, $contexts[$mode]))
return 'mode invalid';
if (!$desc)
return 3;
if (mb_strlen($desc) > 500)
return 2;
if (!User::$id && !User::$ip)
return 'your ip could not be determined';
// check already reported
$field = User::$id ? 'userId' : 'ip';
if (DB::Aowow()->selectCell('SELECT 1 FROM ?_reports WHERE `mode` = ?d AND `reason`= ?d AND `subject` = ?d AND ?# = ?', $mode, $rsn, $this->_post['id'], $field, User::$id ?: User::$ip))
return 7;
$update = array(
'userId' => User::$id,
'mode' => $mode,
'reason' => $rsn,
'ip' => User::$ip,
'description' => $desc,
'userAgent' => $ua,
'appName' => $app,
'url' => $url
);
if ($_ = $this->_post['id'])
$update['subject'] = $_;
if ($_ = $this->_post['relatedurl'])
$update['relatedurl'] = $_;
if ($_ = $this->_post['email'])
$update['email'] = $_;
if (DB::Aowow()->query('INSERT INTO ?_reports (?#) VALUES (?a)', array_keys($update), array_values($update)))
return 0;
return 'save to db unsuccessful';
}
}