unity Restsharp Api Json 序列化和反序列化

Question

I am developing a multiplayer game. I have a friend who developing API on Swagger.io. So here is my problem:

I want to use Task function that I can use instead of Unity's own UnityWebRequest function. I look After doing some research, I wrote the following codes.

    private async Task<T> Send<T>(string service, object obj)
{
    RestClient client = new RestClient(baseUrl);
    RestRequest request = new RestRequest(service)
    {
        RequestFormat = DataFormat.Json,
        Method = Method.POST,
    };
#if UNITY_ANDROID
        uniqueID = SystemInfo.deviceUniqueIdentifier;
        platform = "1";
#endif
#if UNITY_IOS
        uniqueID = UIDevice.identifierForVendor
        platform = "0";
#endif
        request.AddHeader("DeviceID", uniqueID);
        request.AddHeader("BundleID", Application.identifier);
        request.AddHeader("BuildID", "0");
        request.AddHeader("Platform", platform);
        request.AddHeader("Version", "0");
        request.AddJsonBody(obj);

        var response = await client.ExecuteAsync(request);

        if (response.Content != null && response.StatusCode == HttpStatusCode.OK)
        {
            var jsonSerializerSetting = new JsonSerializerSettings { NullValueHandling = NullValueHandling.Ignore, MissingMemberHandling = MissingMemberHandling.Ignore };
            var result = JsonConvert.DeserializeObject<T>(response.Content, jsonSerializerSetting);
            return result;
        }
        else
        {
            return default;
        }

Since it is an async function, I call it with await without any problems. Like this:

I have some class that can response some other class:

[Serializable]
public class WelcomeRequest : Response
{
    public string Location;
    public string Language;
}
[Serializable]
public class WelcomeRequest : Response
{
    public string Location;
    public string Language;
}[Serializable]
public class WelcomeResponse : Response
{
    public WelcomePayload Payload;
}

[Serializable]
public class WelcomePayload : Response
{
    public Player Player;
    public Settings Settings;
    public Season Play;
    public Season Purchase;
    public Game GameOfSeason;
    public Game[] Games;
    public double PrizePool;
}

(I know it's a big project and there are a lot of subclasses. I don't want you to write code for me, I just want you to explain the logic of the code I wrote and an example that I can reference. Not to mention that I'm trying to do it alone. I don't have any friends who can help you but you.) I am able to receive files in json format from the server. But since this function only returns the object, I cannot assign sub-objects of the class. Do I need to convert it to json format again and deserialize it? Since I was working with the Firebase infrastructure before, I was able to communicate without any problems. I looked for Restsharp Unity tutorials but couldn't find any. Can you help me? At least if you guide me I will try to solve it myself. I'm sorry if I didn't express myself properly as this is my first post on this site and I don't know the rules very well. Endless thanks to all of you.

Answer 1

This doesn't really answer your question but you might want to consider using a generated client.

If the API is made in swagger you should be able to make a C# API client using openapi-generator and the Swagger Schema. Then just build the generated project and drop the DLL in the unity projects Assets folder.

You probably also need to include RestSharp and Newtonsoft.Json . Just download these NuGet packages and unpack them (nupkg files are just zips) the dll should be in there. Include it by dropping the DLL in the Assets folder.

Answer 2

public class Error: Response
{
public string Field; //The name of the area where the problem was detected
public string Error_; //Contains the code for the error message
public string HighLight; //It's used for the data to be highlighted in the error 
field

}

This is my response class. I want to send it by assigning the "Payload" variables in the response response object of the request. I couldn't figure out how to do.