我正在尝试将 Json 数据解码到我的模型中。这是我的模型
struct Devices : Codable {
var id :String?
var description :String?
var status : Int?
}
var heroes = Devices()
print(DeviceId)
let loginParam: [String: Any] = [
"id": DeviceId
]
let manager = Alamofire.SessionManager.default
manager.session.configuration.timeoutIntervalForRequest = 5
manager.request("http://13.13.13.004/website/api/Customer/DeviceControl", method: .post , parameters: loginParam, encoding: JSONEncoding.prettyPrinted)
.responseData { response in
let json = response.data
do{
let decoder = JSONDecoder()
//using the array to put values
heroes = try decoder.decode(Devices.self, from: json!)
}catch let err{
print(err)
}
这段代码没有进入 catch 块。但是英雄值返回零。当我尝试使用NsDictionary 它给出结果。