How to read a JSON response in Unity?

debugcn Published at Dev

raja

I am new to Unity and I have been trying read the JSON response from my RESTful API using C#. Here's what I've tried with LitJson:

JsonData jsonvale = JsonMapper.ToObject(www.text);

string parsejson;
parsejson = jsonvale["myapiresult"].ToString();

My JSON response is {"myapiresult":"successfull"}

For whatever reason, it doesn't work currently. I don't know how to fix it.

I also found a paid plugin for JSON.NET but I'm not sure if it will solve my problem.

cbr

You don't need to buy any paid plugins to use JSON.NET here. You can either create a class that models the response or deserialize to a dynamic object.

Example of the former:

using Newtonsoft.Json;
// ...
class Response
{
    [JsonProperty(PropertyName = "myapiresult")]
    public string ApiResult { get; set; }
}

void Main()
{
    string responseJson = "{\"myapiresult\":\"successfull\"}";
    Response response = JsonConvert.DeserializeObject<Response>(responseJson);
    Console.WriteLine(response.ApiResult);
    // Output: successfull
}

...and the latter:

using Newtonsoft.Json;
// ...
void Main()
{
    string responseJson = "{\"myapiresult\":\"successfull\"}";
    dynamic response = JsonConvert.DeserializeObject(responseJson);
    Console.WriteLine(response.myapiresult.ToString());
    // Output: successfull
}

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