Question

StackOverflow中提供了帖子数量，但我无法获得解决方案，我正在使用Alamofire库并将结果发布到API中，但无法获取结果，请帮助我修复它。< / p>

{   
           "People":{ "Prefix": "Mr.",
            "FirstName": "Eric",
            "MiddleName": null,
            "LastName": "John",
            "FullName": "Smith GOldi6",
            "Email1": "abc123@example.com",
            "Email2": null,
            "PhoneNumber1": "0000",
            "PhoneNumber2": null,
            "DateOfBirth": "1975-01-01T00:00:00",
            "Status": 3,
            "DeleteFlag": true,
            "Comments": null,
            "Description": null,
            "UserName": "abc123"
           },
            "Password": "password1"
}

这是我在要发布的参数中创建的结果。

Alamofire.request(signup_api, method: .post, parameters: parameters, encoding: URLEncoding.httpBody).responseJSON { (response) in

                switch response.result {
                case .success(let data) :
                    let json = JSON(data)

                    print("response.result = \(response.result)")
                    print("response = \(response)")
                    let resJson = JSON(response.result.value!)


                    print("success = \(resJson)")

                    if (resJson.count == 0) {
                        if (resJson.null == nil) {
    //                        self.DimBackground.isHidden = true
    //                        self.activator.stopAnimating()
                        }
                        return
                    }

                    if let err = response.error{
                        print("err === \(err)")
                        return
                    }

                    return

                case .failure(let _error):
                    print("_error = \(_error)")
                    print("false")
                    print("response.result = \(response.result)")
                    print("response = \(response)")
                    print("Network Problem: There might be an issue with your internet connection, or server not responding. Please try again.")
                    return
                }

            }

这显示此错误：

_error = responseSerializationFailed（原因：Alamofire.AFError.ResponseSerializationFailureReason.jsonSerializationFailed（错误：错误域= NSCocoaErrorDomain代码= 3840“周围的无效值字符0。“ UserInfo = {NSDebugDescription =无效值字符0。}））false response.result = FAILURE response = FAILURE： responseSerializationFailed（原因： Alamofire.AFError.ResponseSerializationFailureReason.jsonSerializationFailed（错误：错误域= NSCocoaErrorDomain代码= 3840“周围的无效值字符0。“ UserInfo = {NSDebugDescription =无效值字符0。}））

Answer 1

如果您获得正确的JSON响应，则说明您的情况应该存在问题

if (resJson.count == 0)

实际上，您的响应中应该有状态（是/否），因此您可以了解状态为真时需要采取的措施，而不是从响应中获取适当的数据并进行进一步处理。否则，您必须显示错误消息并停止进一步处理。

在alamofire中发布多个对象数据

1 个答案: