Cannot Upload Image To App And Firebase Android Studio
please help me, I success to pick an image with a gallery and camera. but image not showing in image view or firebase storage. this is my manifest
Solution 1:
The way you're getting the download URL looks fishy. Having any sort of while (!uriTask.isSuccessful()); in your Android code is unlikely to ever give the desired result.
This is how I'd normalize it:
Stringfile= storagePath+ ""+ profilorcover +"_"+ user.getUid();
StorageReferencestorageReference2= storageReference.child(file);
storageReference2.putFile(uri).continueWithTask(newContinuation<UploadTask.TaskSnapshot, Task<Uri>>() {
@Overridepublic Task<Uri> then(@NonNull Task<UploadTask.TaskSnapshot> task)throws Exception {
if (!task.isSuccessful()) {
throw task.getException();
}
// Continue with the task to get the download URLreturn ref.getDownloadUrl();
}
}).addOnCompleteListener(newOnCompleteListener<Uri>() {
@OverridepublicvoidonComplete(@NonNull Task<Uri> task) {
if (task.isSuccessful()) {
UridownloadUri= task.getResult();
HashMap<String, Object> results = newHashMap<>();
results.put(profilorcover, downloaduri.toString());
databaseReference.child(user.getUid()).updateChildren(results)
.addOnSuccessListener(newOnSuccessListener<Void>() {
@OverridepublicvoidonSuccess(Void aVoid) {
progressDialog.dismiss();
Toast.makeText(getActivity(), "Mengubah Gambar...", Toast.LENGTH_SHORT).show();
}
}
});
} else {
progressDialog.dismiss();
Toast.makeText(getActivity(), e.getMessage(), Toast.LENGTH_SHORT).show();
}
}
});
This is a pretty direct merge of your code with the flow from the Firebase documentation on getting a download URL after uploading an image.
Solution 2:
That problem in the code requestcode == result_ok. That must change like resultcode==result_ok. That's why my problem solved.
@Override
public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
if (requestCode == RESULT_OK){
requestCode replace wirh resultCode.
if(requestCode == IMAGE_PICK_GALLERY_CODE){
image_uri = data.getData();
uploadprofile(image_uri);
}
if (requestCode == IMAGE_PICK_CAMERA_CODE){
uploadprofile(image_uri);
}
}
super.onActivityResult(requestCode, resultCode, data);
}
Post a Comment for "Cannot Upload Image To App And Firebase Android Studio"