import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.AsyncTask;
import android.util.Log;
import android.view.ViewGroup;

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

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLDecoder;
import java.net.URLEncoder;

/**
 * Created by ARTEM on 11.04.2017.
 */

public class NetworkHelper extends AsyncTask<String,Void,String> {
    Context context;

    String result = "";
    JSONArray jsonResult;
    static Bitmap imageResult;
    //AlertDialog alertDialog;

    NetworkHelper(Context ctx) {
        context = ctx;
    }

    @Override
    protected String doInBackground(String... params) {
        String type = params[0];
        String ip = "192.168.1.106";
        String checkList_url = "http://" + ip + "/android/checkList.php";
        String addOrder_url = "http://" + ip + "/android/addOrder.php";
        String getUserOrders_url = "http://" + ip + "/android/getUserOrders.php";
        String getAccount_url = "http://" + ip + "/android/getAccount.php";
        String setAccount_url = "http://" + ip + "/android/setAccount.php";
        String image_url = "http://" + ip + "/android/pictures/";
        if (type.equals("checkList")) {
            try {
                URL url = new URL(checkList_url);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
                httpURLConnection.setRequestMethod("GET");
                httpURLConnection.setDoOutput(true);
                httpURLConnection.setDoInput(true);
                InputStream inputStream = httpURLConnection.getInputStream();
                BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "iso-8859-1"));
                String line;
                result = "";
                while ((line = bufferedReader.readLine()) != null) {
                    result += line;
                }
                try {
                    jsonResult = new JSONArray();
                    jsonResult = new JSONArray(result);
                } catch (JSONException e) {
                    e.printStackTrace();
                }
                delay(100);
                bufferedReader.close();
                inputStream.close();
                httpURLConnection.disconnect();
                return "";
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (type.equals("getImage")) {
            try {
                URL url = new URL(image_url+params[1]);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
                InputStream inputStream = httpURLConnection.getInputStream();
                imageResult = BitmapFactory.decodeStream(inputStream);
                delay(200);
                inputStream.close();
                httpURLConnection.disconnect();
                return "";
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (type.equals("addOrder")) {
            try {
                String dataAboutUser = params[1];
                String products = params[2];
                URL url = new URL(addOrder_url);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
                httpURLConnection.setRequestMethod("POST");
                httpURLConnection.setDoOutput(true);
                httpURLConnection.setDoInput(true);
                OutputStream outputStream = httpURLConnection.getOutputStream();
                BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(outputStream, "UTF-8"));
                String post_data = URLEncoder.encode("dataAboutUser", "UTF-8") + "=" + URLEncoder.encode(dataAboutUser, "UTF-8") + "&" +
                        URLEncoder.encode("products", "UTF-8") + "=" + URLEncoder.encode(products, "UTF-8");
                Log.i("POST DATA", post_data);
                Log.i("DECODE", URLDecoder.decode(post_data, "UTF-8"));
                bufferedWriter.write(post_data);
                bufferedWriter.flush();
                bufferedWriter.close();
                outputStream.close();
                InputStream inputStream = httpURLConnection.getInputStream();
                BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "iso-8859-1"));
                String line;
                while ((line = bufferedReader.readLine()) != null) {
                    result += line;
                }
                bufferedReader.close();
                inputStream.close();
                httpURLConnection.disconnect();
                delay(100);
                return result;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (type.equals("getUserOrders")) {
            try {
                String androidId = params[1];
                URL url = new URL(getUserOrders_url);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
                httpURLConnection.setRequestMethod("POST");
                httpURLConnection.setDoOutput(true);
                httpURLConnection.setDoInput(true);
                OutputStream outputStream = httpURLConnection.getOutputStream();
                BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(outputStream, "UTF-8"));
                String post_data = URLEncoder.encode("androidId", "UTF-8") + "=" + URLEncoder.encode(androidId, "UTF-8");
                bufferedWriter.write(post_data);
                bufferedWriter.flush();
                bufferedWriter.close();
                outputStream.close();
                InputStream inputStream = httpURLConnection.getInputStream();
                BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "iso-8859-1"));
                String line;
                result = "";
                while ((line = bufferedReader.readLine()) != null) {
                    result += line;
                }
                try {
                    jsonResult = new JSONArray();
                    jsonResult = new JSONArray(result);
                } catch (JSONException e) {
                    e.printStackTrace();
                }
                bufferedReader.close();
                inputStream.close();
                httpURLConnection.disconnect();
                delay(100);
                return "";
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (type.equals("getAccount")) {
            try {
                String login = params[1];
                String password = params[2];
                URL url = new URL(getAccount_url);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
                httpURLConnection.setRequestMethod("POST");
                httpURLConnection.setDoOutput(true);
                httpURLConnection.setDoInput(true);
                OutputStream outputStream = httpURLConnection.getOutputStream();
                BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(outputStream, "UTF-8"));
                String post_data = URLEncoder.encode("login", "UTF-8") + "=" + URLEncoder.encode(login, "UTF-8") + "&" +
                        URLEncoder.encode("password", "UTF-8") + "=" + URLEncoder.encode(password, "UTF-8");
                bufferedWriter.write(post_data);
                bufferedWriter.flush();
                bufferedWriter.close();
                outputStream.close();
                InputStream inputStream = httpURLConnection.getInputStream();
                BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "iso-8859-1"));
                String line;
                result = "";
                while ((line = bufferedReader.readLine()) != null) {
                    result += line;
                }
                try {
                    MainActivity.account =  new JSONObject(result);
                } catch (JSONException e) {
                    e.printStackTrace();
                }
                bufferedReader.close();
                inputStream.close();
                httpURLConnection.disconnect();
                delay(100);
                return "";
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        if (type.equals("setAccount")) {
            try {
                String login = params[1];
                String password = params[2];
                String dataAboutAccount = params[3];
                URL url = new URL(setAccount_url);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();
                httpURLConnection.setRequestMethod("POST");
                httpURLConnection.setDoOutput(true);
                httpURLConnection.setDoInput(true);
                OutputStream outputStream = httpURLConnection.getOutputStream();
                BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(outputStream, "UTF-8"));
                String post_data = URLEncoder.encode("login", "UTF-8") + "=" + URLEncoder.encode(login, "UTF-8") + "&" +
                        URLEncoder.encode("password", "UTF-8") + "=" + URLEncoder.encode(password, "UTF-8") + "&" +
                        URLEncoder.encode("dataAboutAccount", "UTF-8") + "=" + URLEncoder.encode(dataAboutAccount, "UTF-8");
                bufferedWriter.write(post_data);
                bufferedWriter.flush();
                bufferedWriter.close();
                outputStream.close();
                InputStream inputStream = httpURLConnection.getInputStream();
                BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "iso-8859-1"));
                String line;
                result = "";
                while ((line = bufferedReader.readLine()) != null) {
                    result += line;
                }
                bufferedReader.close();
                inputStream.close();
                httpURLConnection.disconnect();
                delay(100);
                return "";
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return null;
    }

    @Override
    protected void onPreExecute() {
        /*alertDialog = new AlertDialog.Builder(context).create();
        alertDialog.setTitle("Wait");
        alertDialog.show();*/
        Log.d("s","s");
    }

    @Override
    protected void onPostExecute(String s) {
        //alertDialog.dismiss();
        //alertDialog.show();
    }

    @Override
    protected void onProgressUpdate(Void... values) {
        super.onProgressUpdate(values);
    }

    public void delay(Integer value) {
        try {
            Thread.sleep(value);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}