Android camera and gallery permissions

permissions.java

  private void selectImage() {
        try {
            PackageManager pm = getPackageManager();
            int hasPerm = pm.checkPermission(Manifest.permission.CAMERA, getPackageName());
            if (hasPerm == PackageManager.PERMISSION_GRANTED) {
                final CharSequence[] options = {"Take Photo", "Choose From Gallery", "Cancel"};
                android.support.v7.app.AlertDialog.Builder builder = new android.support.v7.app.AlertDialog.Builder(context);

                LayoutInflater inflater = this.getLayoutInflater();
                View dialogView = inflater.inflate(R.layout.chooseimage_alertdialog_l, null);
                builder.setView(dialogView);

                TextView title = (TextView) dialogView.findViewById(R.id.alert_title);
                TextView takephoto = (TextView) dialogView.findViewById(R.id.alert_takephoto);
                TextView choosefromgallery = (TextView) dialogView.findViewById(R.id.alert_gallery);
                TextView cancel = (TextView) dialogView.findViewById(R.id.alert_cancel);
                Typeface typeface = Typeface.createFromAsset(
                        getAssets(),
                        "fonts/arean.ttf"
                );
                title.setTypeface(typeface);
                takephoto.setTypeface(typeface);
                choosefromgallery.setTypeface(typeface);
                cancel.setTypeface(typeface);
                android.support.v7.app.AlertDialog dialog = builder.create();
                takephoto.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        dialog.dismiss();
                        Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
                        startActivityForResult(intent, 0);
                    }
                });
                choosefromgallery.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        dialog.dismiss();
                        Intent pickPhoto = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
                        startActivityForResult(pickPhoto, 1);
                    }
                });
                cancel.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        dialog.dismiss();
                    }
                });
                dialog.show();
//                builder.setItems(options, new DialogInterface.OnClickListener() {
//                    @Override
//                    public void onClick(DialogInterface dialog, int item) {
//                        if (options[item].equals("Take Photo")) {
//                        } else if (options[item].equals("Choose From Gallery")) {
//                            dialog.dismiss();
//                            Intent pickPhoto = new Intent(Intent.ACTION_PICK, MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
//                            startActivityForResult(pickPhoto, 1);
//                        } else if (options[item].equals("Cancel")) {
//                            dialog.dismiss();
//                        }
//                    }
//                });
//                builder.show();
            } else
                Toast.makeText(this, "Camera Permission error", Toast.LENGTH_SHORT).show();
        } catch (Exception e) {
            Toast.makeText(this, "Camera Permission error", Toast.LENGTH_SHORT).show();
            e.printStackTrace();
        }
    }

 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
       /* Bitmap bitmap = ImagePickerUtils.getImageFromResult(LoanRequestActivity.this, resultCode, data);
        if (bitmap != null) {
            binding.loanImage.setBitmap(bitmap);
            mPresenter.uploadUserDoc(bitmap);
        }*/

        if (requestCode == 0) {
            if (resultCode == Activity.RESULT_OK) {

                if (data != null) {
//                    boolean isCamera = data.getExtras().getBoolean("isCamera");
                    Bitmap bitmap = null;
//                    if (isCamera)
                    bitmap = (Bitmap) data.getExtras().get("data");

//                    else
//                        bitmap = ImagePickerUtils.getImageFromResult(LoanRequestActivity.this, resultCode, data);
                    imageModel = new ImageUploadWrapper();
                    imageModel.setBitmap((bitmap));
                    imageModels.add(imageModel);

                    ByteArrayOutputStream bytes = new ByteArrayOutputStream();
                    bitmap.compress(Bitmap.CompressFormat.JPEG, 90, bytes);
                    File destination = new File(context.getFilesDir(), "IMG_" + System.currentTimeMillis() + ".jpg");
                    FileOutputStream fo;
                    try {
                        destination.createNewFile();
                        fo = new FileOutputStream(destination);
                        fo.write(bytes.toByteArray());
                        fo.close();
                    } catch (FileNotFoundException e) {
                        e.printStackTrace();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                    RequestBody requestFile =
                            RequestBody.create(MediaType.parse("multipart/form-data"), destination);
                    MultipartBody.Part multipart = MultipartBody.Part.createFormData("image", destination.getName(),
                            requestFile);
                    mPresenter.uploadUserDoc(multipart);

                    if (imageModels != null) {
                        CustomImageLoader customImageLoader = new CustomImageLoader(LoanRequestActivity.this, imageModels);
                        customImageLoader.updateAdpter();
                        if (binding.loanImage.getParent() != null) {
                            binding.loanImage.removeAllViews();
                            binding.loanImage.addView(customImageLoader);
                            binding.loanImage.setVisibility(View.VISIBLE);
                            binding.loanDocument.setEditTextHint("Add More Documents if you have...");
                            binding.loanDocument.makeEditTextUnEditable();

                        }
                    }

                }
            }
        } else if (requestCode == 1) {
            if (resultCode == Activity.RESULT_OK) {

                if (data != null) {
                    Uri selectedImage = data.getData();
                    Bitmap bitmap = null;
                    try {
                        bitmap = MediaStore.Images.Media.getBitmap(this.getContentResolver(), selectedImage);
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
//                    if (isCamera)
//                    bitmap = (Bitmap) data.getExtras().get("data");

//                    else
//                        bitmap = ImagePickerUtils.getImageFromResult(LoanRequestActivity.this, resultCode, data);
                    imageModel = new ImageUploadWrapper();
                    imageModel.setBitmap((bitmap));
                    imageModels.add(imageModel);

                    ByteArrayOutputStream bytes = new ByteArrayOutputStream();
                    bitmap.compress(Bitmap.CompressFormat.JPEG, 90, bytes);
                    File destination = new File(context.getFilesDir(), "IMG_" + System.currentTimeMillis() + ".jpg");
                    FileOutputStream fo;
                    try {
                        destination.createNewFile();
                        fo = new FileOutputStream(destination);
                        fo.write(bytes.toByteArray());
                        fo.close();
                    } catch (FileNotFoundException e) {
                        e.printStackTrace();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                    RequestBody requestFile =
                            RequestBody.create(MediaType.parse("multipart/form-data"), destination);
                    MultipartBody.Part multipart = MultipartBody.Part.createFormData("image", destination.getName(),
                            requestFile);
                    mPresenter.uploadUserDoc(multipart);

                    if (imageModels != null) {
                        CustomImageLoader customImageLoader = new CustomImageLoader(LoanRequestActivity.this, imageModels);
                        customImageLoader.updateAdpter();
                        if (binding.loanImage.getParent() != null) {
                            binding.loanImage.removeAllViews();
                            binding.loanImage.addView(customImageLoader);
                            binding.loanImage.setVisibility(View.VISIBLE);
                            binding.loanDocument.setEditTextHint("Add More Documents if you have...");
                            binding.loanDocument.makeEditTextUnEditable();

                        }
                    }

                }
            }
        }
    }