public void GetData(ResponseDel callback)
{
if (mJSONResponse == null)
{
StartCoroutine(GetDataFromServer(callback));
}
else
{
callback?.Invoke(mJSONResponse);
}
}
private IEnumerator GetDataFromServer(ResponseDel callback)
{
//create post web request
UnityWebRequest webRequest = UnityWebRequest.Get(URL);
//calling and wait for response
yield return(webRequest.SendWebRequest());
//check for if any error occurred
if (webRequest.isNetworkError || webRequest.isHttpError)
{
Debug.LogError(webRequest.error);
}
else
{
// Show results as text
Debug.Log(webRequest.downloadHandler.text);
mJSONResponse = webRequest.downloadHandler.text;
callback?.Invoke(webRequest.downloadHandler.text);
}
}
