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Create Thread::connectionLimitReached method

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This commit is contained in:
Dmitriy Simushev 2012-09-28 13:36:33 +00:00
parent 9d19afcdf2
commit 2ba492d94f
1 changed files with 25 additions and 0 deletions
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25
src/messenger/webim/libs/classes/thread.php
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@ -309,6 +309,31 @@ Class Thread {
); );
} }
/**
* Check if connection limit reached
*
* @param string $remote User IP
* @return boolean TRUE if connection limit reached and FALSE otherwise
*/
public static function connectionLimitReached($remote) {
if (Settings::get('max_connections_from_one_host') == 0) {
return false;
}
$db = Database::getInstance();
$result = $db->query(
"select count(*) as opened from {chatthread} " .
"where remote = ? AND istate <> ? AND istate <> ?",
array($remote, Thread::STATE_CLOSED, Thread::STATE_LEFT),
array('return_rows' => Database::RETURN_ONE_ROW)
);
if ($result && isset($result['opened'])) {
return $result['opened'] >= Settings::get('max_connections_from_one_host');
}
return false;
}
/** /**
* Return next revision number (last revision number plus one) * Return next revision number (last revision number plus one)
* *