在Alamofire设置超时

本文介绍了在Alamofire设置超时的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我正在使用Alamofire 4.0.1和我想为我的请求设置超时。我尝试了问题中给出的解决方案：

I am using Alamofire 4.0.1 and I want to set a timeout for my request. I tried the solutions gived in this question:

在第一种情况中，它会抛出 NSURLErrorDomain （超时设置正确）：

In the first case, it throws a NSURLErrorDomain (timeout is set correctly):

let configuration = URLSessionConfiguration.default configuration.timeoutIntervalForRequest = 10 let sessionManager = Alamofire.SessionManager(configuration: configuration) sessionManager.request("yourUrl", method: .post, parameters: ["parameterKey": "value"]) .responseJSON { response in switch (response.result) { case .success: //do json stuff break case .failure(let error): if error._code == NSURLErrorTimedOut { //timeout here } print("\n\nAuth request failed with error:\n \(error)") break } }

在第二种情况中，超时未被替换，仍然设置为60秒。

In the second case, the time out is not replaced and still set as 60 seconds.

let manager = Alamofire.SessionManager.default manager.session.configuration.timeoutIntervalForRequest = 10 manager.request("yourUrl", method: .post, parameters: ["parameterKey": "value"])

我在ios 10.1中运行

我的代码：（它不起作用）

let configuration = URLSessionConfiguration.default configuration.timeoutIntervalForRequest = 10 // seconds configuration.timeoutIntervalForResource = 10 let alamoFireManager = Alamofire.SessionManager(configuration: configuration) alamoFireManager.request("my_url", method: .post, parameters: parameters).responseJSON { response in switch (response.result) { case .success: //Success.... break case .failure(let error): // failure... break } }

Solved Alamofire github thread： Alamofire 4.3.0设置超时抛出NSURLErrorDomain错误＃1931

推荐答案

请试试这个： -

let request = NSMutableURLRequest(url: URL(string: "")!) request.httpMethod = "POST" request.setValue("application/json", forHTTPHeaderField: "Content-Type") request.timeoutInterval = 10 // 10 secs let values = ["key": "value"] request.httpBody = try! JSONSerialization.data(withJSONObject: values, options: []) Alamofire.request(request as! URLRequestConvertible).responseJSON { response in // do whatever you want here }