/**
* 以延迟过期的方式设置过期时间
* @param string $key 键名
* @param int $time 过期时间(单位:秒)。不大于0，则设为永不过期
* @param int $delayTime 延迟过期时间，如果未设置，则使用配置中的设置
* @return boolean 是否成功
*/
public function expireDE($key, $time, $delayTime = null)
{
try {
//$time不大于0，则永不过期
if ($time <= 0) {
$this->handler->del(self::timeKey($key));
return $this->handler->persist($key);
}
if ($this->hasDE($key)) {
$delayTime = $this->getDelayTime($delayTime);
$ret = $this->handler->multi()->expire($key, $time + $delayTime)->setex(self::timeKey($key), $time + $delayTime, self::setValue(['expire_time' => time() + $time + $delayTime, 'delay_time' => $delayTime]))->exec();
return $ret !== false ? true : false;
}
return false;
} catch (RedisException $ex) {
self::exception($ex);
//连接状态置为false
$this->isConnected = false;
}
return false;
}
