Parsing json data structure

have to create a class that Store all the dog breeds and sub breeds using the dog api: https://dog.ceo/api/breeds/list/all

I'm having some trouble to parse the data structure to object. Normally, i would create a class with the variable names mirroring the key and use the JsonUtility to parse. But it is not working in this case.

Code (CSharp):

1. public class DogAPI : MonoBehaviour {
2.  
3.    [SerializeField]
4.    public JsonMessage json;
5.  
6.    void Start () {
7.        StartCoroutine(LoadBreeds());
8.    }
9.  
10.    public IEnumerator LoadBreeds()
11.    {
12.        WWW www = new WWW("https://dog.ceo/api/breeds/list/all");
13.        yield return www;
14.  
15.        json = JsonUtility.FromJson<JsonMessage>(www.text);
16.    }
17. }
18.  
19.  
20. [System.Serializable]
21. public class JsonMessage
22. {
23.    public string status;
24.    public Dictionary<string , List<string>> message;
25. }

 

The problem is with the Dictionary.
Unitys JsonUtility just uses unity's standard serialisation and that does not support dictionaries.
You may package that data in some other form and the add it to the dictionary.
Or you can use a json parser that can work with dictionaries.