I try to select an image from gallery and saved in parse cloud server in android. But I am unable to do.
I have tried the following code:
OnImageView Click event choose image:
imageDish.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
try {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(
Intent.createChooser(intent, "Select Picture"),
SELECT_PICTURE);
} catch (Exception e) {
Toast.makeText(getActivity(),
"Select Image From Gallery", Toast.LENGTH_LONG)
.show();
// TODO: handle exception
}
}
});
OnActivityResult:
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK) {
if (requestCode == SELECT_PICTURE) {
selectedImageUri = data.getData();
selectedImagePath = getPath(selectedImageUri);
System.out.println("Image Path : " + selectedImagePath);
imageDish.setImageURI(selectedImageUri);
}
}
}
@SuppressWarnings("deprecation")
public String getPath(Uri uri) {
String[] projection = {MediaStore.Images.Media.DATA};
Cursor cursor = getActivity().managedQuery(uri, projection, null, null, null);
int column_index = cursor
.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
}
Parse Code for save image:
InputStream imageStream = null;
try {
imageStream = getActivity().getContentResolver().openInputStream(
selectedImageUri);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
Bitmap bitmap = BitmapFactory.decodeStream(imageStream);
ByteArrayOutputStream stream = new ByteArrayOutputStream();
// Compress image to lower quality scale 1 - 100
bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] image = stream.toByteArray();
ParseFile file = new ParseFile("FoodImage", image);
// Upload the image into Parse Cloud
file.saveInBackground();
Log.d("File======", "" + file);
try {
ParseObject Foodobject = new ParseObject("Food");
Foodobject.put("FoodName", Name);
Foodobject.put("ResId", ParseObject.createWithoutData("Restaurant",Res_id);
Foodobject.put("FoodCategory", ParseObject.createWithoutData("FoodCategory", _CategoryId));
Foodobject.put("FoodDesc", Des);
Foodobject.put("Price",priceNumber);
Foodobject.put("VegOnly", "Y");
Foodobject.put("IsRecommended", false);
Foodobject.put("FoodImage", file);
Foodobject.saveInBackground();
} catch (Exception ex) {
Log.e("Error", "" + ex);
}
Here is my log output:
File======: com.parse.ParseFile@39f19700