using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using SimpleJSON;
using System.IO;

public class Loginform : MonoBehaviour
{
	public GameObject inputUsername;
	public GameObject inputPassword;
    public Text displayText;
	private const string URL = "http://cameri.kivi-tv.net/api/login?username=";
	public Animator anim;

	string writePath;

	public List<string> writeList = new List<string> ();

    void Start () {
		writePath = Application.dataPath + "/TestFile.txt";

		AppendFile(writePath);

        anim = GetComponent<Animator>();
    }
	public void Onclick () {
		string username = inputUsername.GetComponent<InputField>().text;
		string password = inputPassword.GetComponent<InputField>().text;
		WWW www = new WWW(URL + username + "&password=" + password);

        StartCoroutine (request (www));
	}
	public void Button () {
		Onclick();
	}

    IEnumerator request (WWW www)
    {
        yield return www;

        JSONObject jsonstring = (JSONObject)JSON.Parse(www.data);
			string session = jsonstring["session_id"];
			string message = jsonstring["message"];

			displayText.text = message;
			if (displayText.text == "Successful login")
			{
				anim.Play("Main anim");
				writeList.Add(session);
			}
    }
	void Update()
	{

	}
	void AppendFile(string filePath)
	{
		StreamWriter sWriter;

		if(!File.Exists(filePath))
		{
			sWriter = File.CreateText(Application.dataPath + "/TestFile.txt");
		}
		else
		{
			sWriter = new StreamWriter(filePath, append: true);
		}
		for (int k = 0; k < writeList.Count; k++)
		{
			sWriter.WriteLine(writeList[k]);
		}
		sWriter.Close();
	}
}