Xcode confused with IQAir Api Parsing

Question

so I use I am trying to parse through this data:
{"status":"success","data":{"city":"Sunnyvale","state":"California","country":"USA","location":{"type":"Point","coordinates":[-122.03635,37.36883]},"current":{"weather":{"ts":"2020-07-23T00:00:00.000Z","tp":25,"pr":1009,"hu":44,"ws":6.2,"wd":330,"ic":"02d"},"pollution":{"ts":"2020-07-23T00:00:00.000Z","aqius":7,"mainus":"p2","aqicn":2,"maincn":"p2"}}}}

I am trying to get a hold of the aqius result, as well as the tp...
Here is my code right now, I have created these structs:
struct Response: Codable{
    let data: MyResult
    let status: String
}

struct MyResult: Codable {
    let city: String
}

As you can see, I have gotten city, and I can confirm it works because when I get the request and print(json.data.city) it prints "Sunnyvale".
But how would I get the other values? I have been stuck on how to obtain values within the location , current and pollution data structures, how would I do this?
Thanks

Ömer Faruk Öztürk · Answer

There are tools that automatically generate Codable models from json string like: https://app.quicktype.io)
So your base struct models looks like below;
// MARK: - Response
struct Response: Codable {
    let status: String
    let data: DataClass
}

// MARK: - DataClass
struct DataClass: Codable {
    let city, state, country: String
    let location: Location
    let current: Current
}

// MARK: - Current
struct Current: Codable {
    let weather: Weather
    let pollution: Pollution
}

// MARK: - Pollution
struct Pollution: Codable {
    let ts: String
    let aqius: Int
    let mainus: String
    let aqicn: Int
    let maincn: String
}

// MARK: - Weather
struct Weather: Codable {
    let ts: String
    let tp, pr, hu: Int
    let ws: Double
    let wd: Int
    let ic: String
}

// MARK: - Location
struct Location: Codable {
    let type: String
    let coordinates: [Double]
}

Decode;
let jsonData = jsonString.data(using: .utf8)!
let model = try? JSONDecoder().decode(Response.self, from: jsonData)

Xcode confused with IQAir Api Parsing

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