具有超时错误处理功能的Alamofire RequestRetrier

func should(_ manager: SessionManager, retry request: Request, with error: Error, completion: @escaping RequestRetryCompletion)

class CustomRequestRetrier: RequestRetrier {
    func should(_ manager: SessionManager, retry request: Request, with error: Error, completion: @escaping RequestRetryCompletion) {
        if let response = request.task?.response as? HTTPURLResponse, response.statusCode == 401 {
            // 如果遇到401错误，可以进行重试
            completion(true, 1.0)
        } else {
            // 其他错误情况不重试
            completion(false, 0.0)
        }
    }
}

let sessionManager = SessionManager()
sessionManager.adapter = CustomRequestAdapter()
sessionManager.retrier = CustomRequestRetrier()