internet.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Internet : MonoBehaviour
{

    static private string baseURL = "http://localhost:3000/";
    static private string getallpath = baseURL + "/getall";
    static private string adduserpath = baseURL + "/adduser";
    public static API_Data api_data = new API_Data();
    public static int api_user;
    //public int API_UserCount;

    void Start()
    {
        StartCoroutine("addUser");
        StartCoroutine("RefreshData");
        StartCoroutine("SetController");
        
    }

    void Update()
    {
       
    }


    IEnumerator addUser()
    {
        {
            using(WWW www = new WWW(adduserpath))
            {
                yield return www;
                if (www.text == "")
                {
                    Debug.Log("Api call to " + www.url + " failed");
                }
                api_user = int.Parse(www.text);

                Debug.Log("user id: " + api_user);
            }
        }
    }

    IEnumerator RefreshData()
    {
        for (; ; )
        {
            yield return new WaitForSeconds(1.0f);
            using (WWW www = new WWW(getallpath))
            {
                yield return www;
                if (www.text == "")
                {
                    Debug.Log("Api call to " + www.url + " failed");
                }
                api_data = JsonUtility.FromJson<API_Data>(www.text);

                Debug.Log("Total users: " + api_data.totalSystemUsers);
                Debug.Log("Current Operator: " + api_data.currentControllerID);
            }
        }
    }


    IEnumerator SetController()
    {
       
        {
            yield return new WaitForSeconds(2.0f);
            using(WWW www = new WWW(baseURL + "/setcontroller/" + api_user.ToString()))
            {
                yield return www;
                Debug.Log( www.url + " returned: " + www.text);
            }
        }
    }
}

[System.Serializable]
public struct API_Data
{ public int totalSystemUsers; public int currentControllerID; }