Question

我正在向Alamofire提出api请求。当我的api失败时，它会给出html响应，因此alamofire会返回如下错误消息

回复 - ＆gt;失败： responseSerializationFailed（Alamofire.AFError.ResponseSerializationFailureReason.jsonSerializationFailed（Error Domain = NSCocoaErrorDomain Code = 3840）“字符1周围的值无效。”UserInfo = {NSDebugDescription =字符1周围的值无效。}）

我试过下面的代码

   Alamofire.request(absolutePath(forApi: functionName), method: apiMethod, parameters: parameters, encoding: JSONEncoding.default, headers: defaultHeader())
            .responseJSON { result in

                DILog.print(items: "URL -> \(self.absolutePath(forApi: functionName))")
                if let _ = parameters {
                    DILog.print(items: "Parameters ->\(String(describing: parameters)) ")
                }
                DILog.print(items: "Headers ->\(self.defaultHeader()) ")
                DILog.print(items: "Reponse  ->\(result) ")
                DILog.print(items: "Reponse1  ->\(result.value) ")
                DILog.print(items: "Reponse Code ->\(result.response?.statusCode) ")

                if let errorResponse = result.error {
                    print(errorResponse.localizedDescription)
                    failure(self.parseError(error: errorResponse))
                }
}

我想将错误响应打印为API返回的html。请告诉我怎么做。

Answer 1

希望能帮助您打印Alamofire的回复 https://github.com/netguru/ResponseDetective

Answer 2

将响应数据转换为字符串，如下所示

if let _ = result.error {
  print("--------- Error -------")
  if let responseData = result.data {
    let htmlString = String(data: responseData, encoding: .utf8)
    print(htmlString!)
  }
}

如何在swift中打印alamofire中的错误html？

2 个答案: