Question

我正在尝试使用Alamofire将此数据（JSON格式）作为参数发送到swift 3：

[ {"type":"confirm",
"refKey":"123456789",
"quantity": "1"} ]

但我无法将其转换为参数数据，因为接受的数据类型为[String:Any]

如何传递所需的参数？

Answer 1

我在这篇文章中找到了答案： Send an array as a parameter in a Alamofire POST request

使用Alamofire的JSONSerialization和URLRequest以HTTPBody发送数据。

    //creates the request        

var request = URLRequest(url: try! "https://api.website.com/request".asURL())

//some header examples

request.httpMethod = "POST"
request.setValue("Bearer ACCESS_TOKEN_HERE", 
                 forHTTPHeaderField: "Authorization")

request.setValue("application/json", forHTTPHeaderField: "Accept")

//parameter array

let values = ["value1", "value2", "value3"]

request.httpBody = try! JSONSerialization.data(withJSONObject: values)

//now just use the request with Alamofire

Alamofire.request(request).responseJSON { response in

    switch (response.result) {
    case .success:

        //success code here

    case .failure(let error):

        //failure code here
    }
}

作者：mourodrigo

在swift中使用alamofire将JSON数组作为参数发送

1 个答案: