Develop Reference

How can I upload videos in Firebase Storage?

I'm trying to upload some pictures and videos from the gallery to the Firebase Storage. I tried For the images I had no problems, but for the videos yes. I tried with several tutorial found on google but none worked.
How could I do? This is the code I have written so far:
public class GalleryActivity extends AppCompatActivity {
private Button chooseImage;
private Button chooseVideo;
private Button sendToCloud;
private ImageView selectedImage;
private VideoView selectedVideo;
private TextView txtDescription;
private static final int PICK_IMAGE = 100;
private static final int PICK_VIDEO = 200;
private Uri mImageUri;
//Firebase stuff
private FirebaseStorage storage;
private StorageReference storageReference;
#Override
protected void onCreate(#Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_gallery);
txtDescription = findViewById(R.id.diplay);
selectedImage = findViewById(R.id.image_taken);
selectedVideo = findViewById(R.id.video_taken);
chooseImage = findViewById(R.id.imageBtn);
chooseVideo = findViewById(R.id.videoBtn);
sendToCloud = findViewById(R.id.send_to_cloud);
// get the Firebase storage reference
storage = FirebaseStorage.getInstance();
storageReference = storage.getReference();
chooseImage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
chooseImageFromGallery();
}
});
chooseVideo.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
chooseVideoFromGallery();
}
});
sendToCloud.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
if(selectedImage.getDrawable() != null) {
uploadImage();
}
//check if videoview is empty and call uploadVideo()
}
});
}
private void chooseVideoFromGallery() {
Intent i = new Intent();
i.setType("video/*");
i.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(i, "choose App"), PICK_VIDEO);
}
#Override
public void onActivityResult(int requestCode, int resultCode, #Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK && data != null) {
if (requestCode == PICK_IMAGE) {// img from gallery
previewImage(data);
} else if (requestCode == PICK_VIDEO) {
previewVideo(data);
}
}
}
private void previewVideo() {
try {
txtDescription.setVisibility(View.GONE);
selectedImage.setVisibility(View.GONE);
selectedVideo.setVisibility(View.VISIBLE);
selectedVideo.start();
} catch (Exception e) {
e.printStackTrace();
}
}
private void previewImage(Intent data) {
try {
txtDescription.setVisibility(View.GONE);
selectedVideo.setVisibility(View.GONE);
selectedImage.setVisibility(View.VISIBLE);
Uri imgUri = data.getData();
InputStream imageStream = GalleryActivity.this.getContentResolver().openInputStream(imgUri);//2
Bitmap selectedImageBitmap = BitmapFactory.decodeStream(imageStream);//3}
mImageUri = imgUri;
selectedImage.setImageBitmap(selectedImageBitmap);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
}
Thanks in advance to everyone

This is the working code:
if (resultCode == RESULT_OK) {
if (requestCode == PICK_VIDEO) {
Uri videoUri= data.getData();
String uid = FirebaseAuth.getInstance().getCurrentUser().getUid();
StorageReference storageRef = FirebaseStorage.getInstance().getReference();
String filename = "give a unique filename for each";
videoRef = storageRef.child("/videos/" + uid+ "/" + filename);
uploadVideo(videoUri);
}
}
Upload Video here:
private void uploadVideo(Uri videoUri) {
if(videoUri != null){
UploadTask uploadTask = videoRef.putFile(videoUri);
uploadTask.addOnCompleteListener(new OnCompleteListener<UploadTask.TaskSnapshot>({
#Override
public void onComplete(#NonNull Task<UploadTask.TaskSnapshot> task) {
if(task.isSuccessful())
Toast.makeText(getContext(), "Video Upload Completed", Toast.LENGTH_SHORT).show();
}
}).addOnProgressListener(new OnProgressListener<UploadTask.TaskSnapshot>() {
#Override
public void onProgress(UploadTask.TaskSnapshot taskSnapshot) {
updateProgress(taskSnapshot);
}
});
}else {
Toast.makeText(getContext(), "upload failed!", Toast.LENGTH_SHORT).show();
}
}
// StorageReference videoRef;

Firebase Image Upload - Android

I am trying to upload Image to firebase storage but I am neither seeing the progress dialog nor the toast message.
The debug breakpoint is not even stopping at those lines.
Please help.
ib_profileImage.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent_modifyImage = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivity(intent_modifyImage);
}
});
}
//Image Capture Activity Result
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if(requestCode == CAMERA_REQUEST_CODE && resultCode == RESULT_OK){
progressDialog.setMessage("Uploading Image...");
progressDialog.show();
Uri uri = data.getData();
StorageReference filepath = storageReference_image.child("profile_photos").child(uri.getLastPathSegment());
filepath.putFile(uri).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Toast.makeText(UserProfileActivity.this,"Upload Complete",Toast.LENGTH_SHORT).show();
progressDialog.dismiss();
}
});
}
}

try this
public class MainActivity extends AppCompatActivity {
Button chooseImg, uploadImg;
ImageView imgView;
int PICK_IMAGE_REQUEST = 111;
Uri filePath;
ProgressDialog pd;
//creating reference to firebase storage
FirebaseStorage storage = FirebaseStorage.getInstance();
StorageReference storageRef = storage.getReferenceFromUrl("gs://fir-example-c4312.appspot.com"); //change the url according to your firebase app
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
chooseImg = (Button)findViewById(R.id.chooseImg);
uploadImg = (Button)findViewById(R.id.uploadImg);
imgView = (ImageView)findViewById(R.id.imgView);
pd = new ProgressDialog(this);
pd.setMessage("Uploading....");
chooseImg.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_PICK);
startActivityForResult(Intent.createChooser(intent, "Select Image"), PICK_IMAGE_REQUEST);
}
});
uploadImg.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if(filePath != null) {
pd.show();
StorageReference childRef = storageRef.child("image.jpg");
//uploading the image
UploadTask uploadTask = childRef.putFile(filePath);
uploadTask.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
pd.dismiss();
Toast.makeText(MainActivity.this, "Upload successful", Toast.LENGTH_SHORT).show();
}
}).addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
pd.dismiss();
Toast.makeText(MainActivity.this, "Upload Failed -> " + e, Toast.LENGTH_SHORT).show();
}
});
}
else {
Toast.makeText(MainActivity.this, "Select an image", Toast.LENGTH_SHORT).show();
}
}
});
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_IMAGE_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null) {
filePath = data.getData();
try {
//getting image from gallery
Bitmap bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), filePath);
//Setting image to ImageView
imgView.setImageBitmap(bitmap);
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
don't forget to Change Rules in firebase console
By default we are not allowed to access firebase storage without authentication. To change it go to firebase console using any web browser. Open the firebase project that you have used in above steps and go to Storage and then Rules tab. Now change read and write rules to true as shown in below image.

try this method,its worked for me
Inside onActivityResult,
StorageReference storageRef = storage.getReferenceFromUrl(---STORAGE_BUCKET---);
StorageReference imagePathReference = storageRef.child("image");
final Uri uri = data.getData();
Bitmap bmp = null;
try {
bmp = MediaStore.Images.Media.getBitmap(getContentResolver(), data.getData());
} catch (IOException e) {
e.printStackTrace();
}
// convert bitmap to byte array to save image in firebase storage
ByteArrayOutputStream bos = new ByteArrayOutputStream();
if (bmp != null) {
bmp.compress(Bitmap.CompressFormat.JPEG, 60, bos);
}
byte[] dataNew = bos.toByteArray();
uploadTask = imagePathReference.putBytes(dataNew);
try {
uploadTask.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
// success
}
});
}catch (Exception e){
}

Firebase upload photo

I have a code for upload an image to Firebase Storage. The code was running well but when I updated Android Studio there is a problem with code. Can you please suggest how should I change the code?
private StorageReference mStorage;
private static final int GALLERY_INTENT = 2;
private ProgressDialog mProgressDialog;
private ImageView imageViewProfilePicturePreview;
...
#Override
protected void onCreate(Bundle savedInstanceState) {
...
mProgressDialog = new ProgressDialog(this);
mDatabase = FirebaseDatabase.getInstance().getReference();
mStorage = FirebaseStorage.getInstance().getReference();
imageViewProfilePicturePreview = (ImageView) findViewById(R.id.imageViewProfilePicturePreview);
}
...
#Override
public void onClick(View view) {
...
if (view == textViewUploadPhoto) {
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType("image/*");
startActivityForResult(intent, GALLERY_INTENT);
}
}
...
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == GALLERY_INTENT && resultCode == RESULT_OK) {
mProgressDialog.setMessage("Uploading...");
mProgressDialog.show();
StorageReference imageRef = mStorage.child(email);
StorageReference imageImagesRef = mStorage.child("photos/" + email);
imageRef.getName().equals(imageImagesRef.getName()); // true
imageRef.getPath().equals(imageImagesRef.getPath()); // false
Uri uri = data.getData();
imageViewProfilePicturePreview.setImageURI(uri);
imageViewProfilePicturePreview.setDrawingCacheEnabled(true);
imageViewProfilePicturePreview.buildDrawingCache();
Bitmap bitmap = imageViewProfilePicturePreview.getDrawingCache();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, baos);
byte[] data2 = baos.toByteArray();
UploadTask uploadTask = imageImagesRef.putBytes(data2);
uploadTask.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception exception) {
Toast.makeText(getApplicationContext(), "Sorry, your image wasn't set, please try again",
Toast.LENGTH_LONG).show();
}
}).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Intent intent = new Intent(getApplicationContext(), MapsActivity.class);
startActivity(intent);
Uri downloadUrl = taskSnapshot.getDownloadUrl();
mProgressDialog.dismiss();
Picasso.with(getApplicationContext()).load(downloadUrl).fit().centerCrop().into(imageViewProfilePicturePreview);
Toast.makeText(getApplicationContext(), "Upload done",
Toast.LENGTH_SHORT).show();
}
});
}
}
Thanks for all help.

How to set up an image upload button?

I want to build this app, where you can select one picture from camera or from gallery. This picture is not set as ImageView. Now how can I build an OnClickListener with the uploadbutton, which uploads the image to firebase?
public class MainActivity extends AppCompatActivity {
private StorageReference mStorage;
private static final int GALLERY_INTENT = 2;
private ImageButton mCamera;
private ImageButton mGallery;
private ImageView mImageview;
private static final int CAMERA_REQUEST_CODE = 1;
private ImageButton mUpload;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mStorage = FirebaseStorage.getInstance().getReference();
mGallery = (ImageButton) findViewById(R.id.UpGallery);
mUpload = (ImageButton) findViewById(R.id.UpImage);
mCamera = (ImageButton) findViewById(R.id.UpCamera);
mImageview = (ImageView) findViewById(R.id.imageView1);
mImageview.buildDrawingCache();
mImageview.setDrawingCacheEnabled(true);
mImageview.buildDrawingCache();
final String dir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/picFolder/";
File newdir = new File(dir);
newdir.mkdirs();
mGallery.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent(Intent.ACTION_PICK);
intent.setType("image/*");
startActivityForResult(intent, GALLERY_INTENT);
}
});
mCamera.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent1 = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(intent1, CAMERA_REQUEST_CODE);
}
});
mUpload.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
}
});
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == GALLERY_INTENT && resultCode == RESULT_OK){
final Uri uri = data.getData();
Picasso.with(MainActivity.this).load(uri).fit().centerCrop().into(mImageview);
}
if (requestCode == CAMERA_REQUEST_CODE && resultCode == RESULT_OK){
Bitmap photo = (Bitmap) data.getExtras().get("data");
mImageview.setImageBitmap(photo);
Uri uri1 = data.getData();
Picasso.with(MainActivity.this).load(uri1).fit().centerCrop().into(mImageview);
}
}
}

final StorageReference storageRef = FirebaseStorage.getInstance().getReferenceFromUrl("gs://{your-storage-name-from-firebase}.appspot.com");
mImageview.setDrawingCacheEnabled(true);
mImageview.buildDrawingCache();
Bitmap bitmap = mImageview .getDrawingCache();
ByteArrayOutputStream baas = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, baas);
byte[] data = baas.toByteArray();
UploadTask uploadTask = storageRef.child("{image-folder}").child("unique-id-image").putBytes(data);
uploadTask.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception exception) {
Toast.makeText(MainActivity.this, "Picture upload failed", Toast.LENGTH_LONG).show();
}
}).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
String downloadUrl = taskSnapshot.getDownloadUrl();
}
});
Hope this helps.

Firebase Storage, onSuccessListener not doing as intended

I've been trying to create an app which uses Firebase authentication, Firebase storage and Firebase database. Im trying to get the downloadURI from the successListener but it never reaches, and the toast never displays. However, in Firebase Storage it has successfully created a folder with profilepictures and uploaded the image. I dont see what im doing wrong, so any help is appreciated!
public class RegisterLastActivity extends AppCompatActivity {
private EditText displayName;
private Button cheersButton;
private ImageView profilePicture;
private Uri imageFile;
private boolean imageFileChosen = false;
private StorageReference mStorageRef;
private DatabaseReference mDatabase;
private static final int PICK_IMAGE_REQUEST = 1;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_register_last);
displayName = (EditText) findViewById(R.id.displayname);
cheersButton = (Button) findViewById(R.id.cheers_button);
profilePicture = (ImageView) findViewById(R.id.profile_picture);
mStorageRef = FirebaseStorage.getInstance().getReference();
mDatabase = FirebaseDatabase.getInstance().getReference();
cheersButton.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
sendToStorage(imageFile);
startActivity(new Intent(RegisterLastActivity.this, MainActivity.class));
finish();
}
});
}
public void imagePressed(View view) {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Select Picture"), PICK_IMAGE_REQUEST); }
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_IMAGE_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null) {
Uri uri = data.getData();
setImageFile(uri);
imageFileChosen = true;
Log.d("OnActivityResult", "imageFileChosen " + String.valueOf(imageFileChosen));
try {
Bitmap bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), uri);
//Log.d(TAG, String.valueOf(bitmap));
profilePicture.setImageBitmap(bitmap);
} catch (IOException e) {
e.printStackTrace();
}
}
}
protected void sendToStorage(Uri uri){
if(imageFileChosen){
StorageReference storageReference = mStorageRef.child("Profilepictures").child(getCurrentToken());
storageReference.putFile(uri).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
#SuppressWarnings("VisibleForTests") Uri downloadUri = taskSnapshot.getDownloadUrl();
Toast.makeText(RegisterLastActivity.this, "Kom inn til success!", Toast.LENGTH_SHORT).show();
}
});
}else{
Toast.makeText(this, "Choose an image!", Toast.LENGTH_SHORT).show();
}
}
protected String getCurrentToken(){
FirebaseUser user = FirebaseAuth.getInstance().getCurrentUser();
if(user != null){
return user.getUid();
}
return null;
}
public void setImageFile(Uri imageFile) {
this.imageFile = imageFile;
}
}
This doesnt produce any error messages in Android Monitor. Look for sendToStorage(Uri uri) method, that's where i have the error. I had to include the #SuppressWarnings("VisibleForTests") because it gives me an annoying error without.