package com.example.pat.dcugarden;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

import com.android.volley.Request;
import com.android.volley.RequestQueue;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonArrayRequest;
import com.android.volley.toolbox.JsonObjectRequest;
import com.android.volley.toolbox.StringRequest;
import com.android.volley.toolbox.Volley;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;


public class Login extends Activity implements View.OnClickListener {

    Button bLogin;
    EditText etUsername, etPassword;
    TextView tvRegisterLink;
    TextView mTvResult, mTvResult2;
    UserLocalStore userLocalStore;
    String url_prefix = "http://";
    String url_suffix = "@54.171.225.101:5984/_users/all_docs/";
    String url = "http://54.171.225.101:5984/";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);

        etUsername = (EditText) findViewById(R.id.etUsername);
        etPassword = (EditText) findViewById(R.id.etPassword);
        bLogin = (Button) findViewById(R.id.bLogin);
        tvRegisterLink = (TextView) findViewById(R.id.tvRegisterLink);
        mTvResult = (TextView) findViewById(R.id.mTvResult);
        mTvResult2 = (TextView) findViewById(R.id.mTvResult2);


        bLogin.setOnClickListener(this);
        tvRegisterLink.setOnClickListener(this);
        userLocalStore = new UserLocalStore(this);
    }

    @Override
    public void onClick(View v) {
        switch(v.getId()){
            case R.id.bLogin:
                User user = userLocalStore.getLoggedInUser();
                userLocalStore.storeUserData(user);
                userLocalStore.setUserLoggedIn(true);
                // Request a string response
                RequestQueue queue = Volley.newRequestQueue(this);

               StringRequest stringRequest = new StringRequest(Request.Method.GET, url_prefix + etUsername.getText().toString() + ":"
                       + etPassword.getText().toString() + url_suffix ,
                        createMyReqSuccessListener(), createMyReqErrorListener());
                queue.add(stringRequest);

            //    startActivity(new Intent(this, Logged_in.class));
             break;
            case R.id.tvRegisterLink:
                startActivity(new Intent(this, Register.class));
                break;
        }

    }


    private Response.Listener<String> createMyReqSuccessListener() {
        return new Response.Listener<String>() {
            @Override
            public void onResponse(String response) {
                    mTvResult2.setText("This happened (Y) ! " + "\n" + url_prefix + etUsername.getText().toString() + ":"
                            + etPassword.getText().toString() + url_suffix );
                    mTvResult.setText(response);
            }
        };
    }


    private Response.ErrorListener createMyReqErrorListener() {
        return new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {
                mTvResult2.setText("Error of some kind\n"
                + url_prefix + etUsername.getText().toString() + ":"
                        + etPassword.getText().toString() + url_suffix);
                mTvResult.setText(error.getMessage());
                Log.e("Fuck this", error.toString());
            }
        };
    }
}