計數器獲取,參數appId ,返回數量,redis 保存 過期時間14天 log:counter
每調用一次隨機增加 1~5
public function actionFetchCounter()
{
try {
$params = $_GET ?: $_POST;
if (empty($params['appId'])) {
$this->jsonReturnError(Constants::CODE_FAILED, '缺少參數appId');
}
$key = 'logcenter:counter:' . $params['appId'];
$rand = mt_rand(1, 5);
$redis = RedisClient::getInstance();//使用默認的redis
$redis->expire($key, 14 * 86400);//設置14天的過期時間
$redis->incrBy($key, $rand);
$counter = $redis->get($key);
$this->jsonReturnSuccess(Constants::CODE_SUCCESS, ['counter' => $counter], '成功');
} catch (\Exception $e) {
$this->jsonReturnError(Constants::CODE_FAILED, '異常錯誤');
}
}