Scan_IDAsync

package com.juaracoding.dukcapil_test_api;

import androidx.appcompat.app.AppCompatActivity;

import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.net.Uri;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.util.Base64;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;

import com.juaracoding.dukcapil_test_api.ApiService.ApiClient;
import com.juaracoding.dukcapil_test_api.ApiService.ApiClientBearerToken;
import com.juaracoding.dukcapil_test_api.ApiService.ApiInterfaceREST;
import com.juaracoding.dukcapil_test_api.ApiService.AppUtil;
import com.juaracoding.dukcapil_test_api.Model.Status;

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

import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

import okhttp3.MediaType;
import okhttp3.RequestBody;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;

public class Scan_IDAsync extends AppCompatActivity {

    private static final int GALLERY_REQUEST_CODE = 1;
    Uri selectedImage;
    Bitmap bitmap;
    InputStream imageStream;
    ImageView imgKtp, faceImg, signImg;
    Button browseGallery, identifying, nextPage;
    ProgressBar progressBar;
    TextView nik;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_scan__idasync);
        imgKtp = findViewById(R.id.imgKtp);
        faceImg = findViewById(R.id.faceImg);
        signImg = findViewById(R.id.signImg);
        browseGallery = findViewById(R.id.browseGallery);
        identifying = findViewById(R.id.identifying);
        nextPage = findViewById(R.id.nextPage);
        nik = findViewById(R.id.nik);
        progressBar= findViewById(R.id.progressBar);
        progressBar.setVisibility(View.GONE);
        nextPage.setActivated(false);

        browseGallery.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                pickFromGallery();

            }
        });

        identifying.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                getData();
            }
        });

        if(faceImg != null && signImg != null){
            nextPage.setActivated(true);
            nextPage.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    Intent intent = new Intent(Scan_IDAsync.this, Get_Dukcapil_InfoAsync.class);
                    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(Scan_IDAsync.this);
                    prefs.edit().putString("nik", nik.getText().toString()).commit();
                    startActivity(intent);
                }
            });
        }

    }

    private void pickFromGallery(){
        //Create an Intent with action as ACTION_PICK
        Intent intent=new Intent(Intent.ACTION_PICK);
        // Sets the type as image/*. This ensures only components of type image are selected
        intent.setType("image/*");
        startActivityForResult(intent,GALLERY_REQUEST_CODE);
    }

    public void onActivityResult(int requestCode,int resultCode,Intent data){
        // Result code is RESULT_OK only if the user selects an Image
        if (resultCode == Activity.RESULT_OK && requestCode == GALLERY_REQUEST_CODE){
                    //data.getData returns the content URI for the selected Image
            try {
                selectedImage = data.getData();
                imageStream = getContentResolver().openInputStream(selectedImage);
                bitmap = BitmapFactory.decodeStream(imageStream);
                imgKtp.setImageBitmap(bitmap);
                encodeImage(bitmap);

            } catch (FileNotFoundException e) {
                e.printStackTrace();
                Toast.makeText(getApplicationContext(), "Something went wrong", Toast.LENGTH_LONG).show();
            }
        }

    }
    private String encodeImage(Bitmap bm)
    {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        bm.compress(Bitmap.CompressFormat.JPEG,100,baos);
        byte[] b = baos.toByteArray();
        String encImage = Base64.encodeToString(b, Base64.DEFAULT);
        return encImage;
    }


    ApiInterfaceREST apiInterface;
    Status status;
    private  void getData(){
        apiInterface = ApiClientBearerToken.getClientWithApi().create(ApiInterfaceREST.class);
        JSONObject rBody = new JSONObject();
        try {
            rBody.put("default_lang", AppUtil.DEFAULT_LANG);
            rBody.put("base64_id", "data:image/jpeg;base64," + encodeImage(bitmap));

        }catch (JSONException e){

        }
        final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        String token = prefs.getString("Token", "Token");
        Call<Status> statusCall = apiInterface.getData("Bearer " + token, RequestBody.create(MediaType.parse("application/json"), rBody.toString()));
           progressBar.setVisibility(View.VISIBLE);
            statusCall.enqueue(new Callback<Status>() {
                @Override
                public void onResponse(Call<Status> call, Response<Status> response) {
                    if(response.body() != null){
                        progressBar.setVisibility(View.GONE);
                        Toast.makeText(getApplicationContext(), "Status Confirmed", Toast.LENGTH_LONG).show();


                        status = response.body();

                        nik.setText(status.getPayload().getData().getNik());



                        String Face = status.getPayload().getData().getBase64Photo();
                        String Sign = status.getPayload().getData().getBase64Signature();
                        Face.replace("data:image/jpeg;base64,", "");
                        Sign.replace("data:image/jpeg;base64,", "");
                        String Face2 = Face.split(",")[1];
                        String Sign2 = Sign.split(",")[1];

                        byte[] decodedStringFace = Base64.decode(Face2, Base64.DEFAULT);
                        Bitmap decodedByteFace = BitmapFactory.decodeByteArray(decodedStringFace, 0, decodedStringFace.length);

                        faceImg.setImageBitmap(decodedByteFace);

                        byte[] decodedStringSign = Base64.decode(Sign2, Base64.DEFAULT);
                        Bitmap decodedByteSign = BitmapFactory.decodeByteArray(decodedStringSign, 0, decodedStringSign.length);

                        signImg.setImageBitmap(decodedByteSign);
                    }else {
                        try {
                            JSONObject jObjError = new JSONObject(response.errorBody().string());
                            Toast.makeText(Scan_IDAsync.this, jObjError.getString("message"), Toast.LENGTH_LONG).show();
                        } catch (Exception e) {
                            Toast.makeText(Scan_IDAsync.this, e.getMessage(), Toast.LENGTH_LONG).show();
                            Log.e("msg", e.getMessage());
                        }
                    }
                }

                @Override
                public void onFailure(Call<Status> call, Throwable t) {
                    Log.e("msg", t.getMessage());
                    Toast.makeText(getApplicationContext(), "There is connection problem!!!", Toast.LENGTH_LONG).show();
                    call.cancel();
                }
            });
        }
    }