private IEnumerator ChangeLightStateRoutine(int lightNumber, string newState, string url, Action <ChangeLightStateResponse> callback = null)
{
byte[] myData = System.Text.Encoding.UTF8.GetBytes(newState);
Debug.Log(url + "lights/" + lightNumber + "/state");
using (UnityWebRequest www = UnityWebRequest.Put(url + "lights/" + lightNumber + "/state", myData))
{
yield return(www.SendWebRequest());
if (www.isNetworkError || www.isHttpError)
{
Debug.Log(www.error);
}
else
{
Debug.Log("Status Code: " + www.responseCode);
Debug.Log("response: " + www.downloadHandler.text);
ChangeLightStateResponse response = null;
if (!ChangeLightStateResponse.CreateFromJSON(www.downloadHandler.text, out response))
{
Debug.Log("Data not in JSON format");
//Nothing more as I create the object an fill in the details.
//But you could like adding some extra processing in your own code
}
if (callback != null)
{
callback(response);
}
}
}
////JSONUtility does not support list as in Hue format.
//// For now removing the [] and later will parse JSON with simpleJSON
//CreateUserResponse response = null;
//if (!CreateUserResponse.CreateFromJSON(request.downloadHandler.text, out response))
//{
// Debug.Log("Data not in JSON format");
// //Nothing more as I create the object an fill in the details.
// //But you could like adding some extra processing in your own code
//}
////HueCreateUserResponse response = HueCreateUserResponse.CreateFromJSon(data);
//if (callback != null)
//callback(response);
}
public static bool CreateFromJSON(string jsonString, out ChangeLightStateResponse response)
{
response = new ChangeLightStateResponse();
try
{
JSONNode root = JSON.Parse(jsonString);
response.Unformatted = jsonString;
if (root.IsArray) //Should return an array with every states changed
{
JSONNode mainElement = root[0];
if (mainElement.HasKey("success"))
{
response.IsSuccess = true;
}
else if (mainElement.HasKey("error"))
{
response.IsSuccess = false;
response.Error = TypeOfError.known;
response.ErrorType = mainElement["error"]["type"].AsInt;
response.ErrorAddress = mainElement["error"]["adress"];
response.ErrorDescription = mainElement["error"]["description"];
}
else
{ //undefined error
response.IsSuccess = false;
response.Error = TypeOfError.unknown;
}
}
else
{
return(false);
}
}
catch (System.Exception ex)
{
response.IsSuccess = false;
response.Error = TypeOfError.unknown;
response.Unformatted = jsonString;
response.exception = ex.ToString();
return(false);
}
return(true);
}
public void OnChangedState(ChangeLightStateResponse response)
{
if (response.IsSuccess)
{
logText.text = " Light changed state succesfully.";
}
else
{
if (response.Error == ChangeLightStateResponse.TypeOfError.known)
{
logText.text = "Cannot change light state.\nReason is : " + response.ErrorDescription;
}
else
{
logText.text = "Cannot change light state.\n answer is : " + response.Unformatted + "\n Exception could be : " + response.exception;
}
}
}
