This question already has an answer here:
getDownloadURL isn't inputting the link i need
(1 answer)
Closed 2 years ago.
I'm trying to upload an image to Firebase Storage and after that send the URL of this image to Firebase Database. The Uri is correct, but when I try to set it on my object, the method singleDetection.setImage(imagePath) is setting nothing. Here is my code:
Bitmap image = detectedFaceItems.get(0).getImage();
StorageReference storageRef = storage.getReference();
StorageReference imagesRef = storageRef.child("2.jpg");
ByteArrayOutputStream baos = new ByteArrayOutputStream();
image.compress(Bitmap.CompressFormat.JPEG, 100, baos);
byte[] data = baos.toByteArray();
StorageTask<UploadTask.TaskSnapshot> uploadTask = imagesRef.putBytes(data)
.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
Toast.makeText(getApplicationContext(), "Failed to sent a file", Toast.LENGTH_LONG).show();
}
})
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Toast.makeText(getApplicationContext(), "Successfully sent a file", Toast.LENGTH_LONG).show();
storageRef.child("2.jpg").getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
//Toast.makeText(getApplicationContext(), uri.toString(), Toast.LENGTH_LONG).show();
//Doesn't work corretly
String imagePath = uri.toString();
singleDetection.setImage(imagePath);
}
}).addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
Toast.makeText(getApplicationContext(), "Failed to get an Uri", Toast.LENGTH_LONG).show();
}
});
}
});
You are uploading the image right, but your call to Firebase after successfully uploading the image using storageRef.child("2.jpg").getDownloadUrl(). not that right as you already don't know the generated Uri which you can get from the snapshot that is returned back with the taskSnapshot.
So replace the below part of code:
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Toast.makeText(getApplicationContext(), "Successfully sent a file", Toast.LENGTH_LONG).show();
storageRef.child("2.jpg").getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
//Toast.makeText(getApplicationContext(), uri.toString(), Toast.LENGTH_LONG).show();
//Doesn't work corretly
String imagePath = uri.toString();
singleDetection.setImage(imagePath);
}
}).addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
Toast.makeText(getApplicationContext(), "Failed to get an Uri", Toast.LENGTH_LONG).show();
}
});
}
});
With:
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
// get upload url
taskSnapshot.getStorage().getDownloadUrl().addOnCompleteListener(new OnCompleteListener<Uri>() {
#Override
public void onComplete(#NonNull Task<Uri> task) {
String imagePath = String.valueOf(task.getResult());
singleDetection.setImage(imagePath);
}
});
}
});
Note: here you've uploaded the image itself, but don't upload its Uri, so you can to decide to upload it to firebase as you'd like.
How can I push the download URL of Firebase storage files to the Firestore cloud? I have a project that can upload PDF files to Firestore storage, but I can't push the download URL of the uploaded files to the Firestore cloud.
I need to catch the upload URL for every single file and send it to the document in the firestore to be able to download it. I'm uploading and downloading PDF files.
Here is my code:
public class pdfUploader extends AppCompatActivity {
private StorageReference mStorageRef;
Button upload;
Button select;
int CODE=215;
private CollectionReference dbFirestore;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pdf_uploader);
mStorageRef = FirebaseStorage.getInstance().getReference();
upload = findViewById(R.id.upload);
select = findViewById(R.id.choose);
select.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
selectFile();
}
});
}
public void selectFile () {
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.setType("*/*");
startActivityForResult(Intent.createChooser(i,"Select a file"), CODE);
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
String filePath = data.getDataString();
Uri SelectedFileLocation=Uri.parse(filePath);
UploadFile(SelectedFileLocation);
super.onActivityResult(requestCode, resultCode, data);
}
public void UploadFile( Uri file) {
Toast.makeText(this, "Please wait.. the file is uploading!", Toast.LENGTH_SHORT).show();
//Uri file = Uri.fromFile(new File("path/to/images/rivers.jpg"));
StorageReference riversRef = mStorageRef.child(Objects.requireNonNull(file.getLastPathSegment()));
riversRef.putFile(file)
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Toast.makeText(pdfUploader.this, "Upload Success", Toast.LENGTH_SHORT).show();
}
}).addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception exception) {
Toast.makeText(pdfUploader.this, "Upload Failed", Toast.LENGTH_SHORT).show();
}
});
}
}
Assign this Variable on Top
FirebaseFirestore db;
//In oncreateView we have to assign now db so.
db = FirebaseFirestore.getInstance();
Code for get File uri :
riversRef.putFile(File).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot)
{
riversRef.getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
Uri downloadUrl = uri;
Toast.makeText(MtActivity.this, "Upload Done", Toast.LENGTH_LONG).show();
//After upload Complete we have to store the Data to firestore.
Map<String, Object> file = new HashMap<>();
file.put("url", downloadUrl.toString()); // We are using it as String because our data type in Firestore will be String
db.collection("/*Put you're collection name*/").document("/*And Document name Here*/")
.set(file)
.addOnSuccessListener(new OnSuccessListener<Void>() {
#Override
public void onSuccess(Void aVoid) {
Log.d(TAG, "DocumentSnapshot successfully written!");
}
})
.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
Log.w(TAG, "Error writing document", e);
}
});
}
}
});
If download url expires there's better way to store you're image file in you're storage and firestore
Code :
riversRef.putFile(file)
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
String path = //Put path of storage it will be something like [images/filename.jpg(Put your extension of file)] this path from firebase storage
Map<String, Object> file = new HashMap<>();
file.put("url", path); // We are using it as String because our data type in Firestore will be String
db.collection("/*Put you're collection name*/").document("/*And Document id Here*/")
.set(file)
.addOnSuccessListener(new OnSuccessListener<Void>() {
#Override
public void onSuccess(Void aVoid) {
Log.d(TAG, "DocumentSnapshot successfully written!");
}
})
.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
Log.w(TAG, "Error writing document", e);
}
});
}
})
.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception exception) {
Toast.makeText(pdfUploader.this, "Upload Failed", Toast.LENGTH_SHORT).show();
}
});
the above code will be useful and better when you're dealing with images and read this docs for further details
In my app user can upload their image in Firebase storage and database via my app, but i cant retrieve URL of uploaded image to set their profile Image
private FirebaseAuth mAuth;
private DatabaseReference databaseReference;
private StorageReference UserProfileImageRef;
String currentUserID;
databaseReference=FirebaseDatabase.getInstance().getReference().child("Users").child(currentUserID);
UserProfileImageRef=FirebaseStorage.getInstance().getReference().child("Profile Images");
databaseReference.addValueEventListener(new ValueEventListener() {
#Override
public void onDataChange(#NonNull DataSnapshot dataSnapshot)
{
if(dataSnapshot.exists())
{
String q=UserProfileImageRef.getDownloadUrl().toString();
Toast.makeText(SetupActivity.this, "url"+q, Toast.LENGTH_SHORT).show();
Glide.with(SetupActivity.this)
.load(q)
.into(ProfileImage);
}
}
#Override
public void onCancelled(#NonNull DatabaseError databaseError) {
}
});
enter image description hereenter code here
databaseReference=FirebaseDatabase.getInstance().getReference().child("Users").child(currentUserID).child("profileimage");
You forgot to add the child "profileimage"
UPDATE:
Your download url is not same as in the Firebase Storage. I assumed you take the wrong download url.
Refer to this link: https://stackoverflow.com/a/50572357/9346054
filePath.putFile(imageUri).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
filePath.getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
Log.d(TAG, "onSuccess: uri= "+ uri.toString());
//You store the download in database.
//set value databaseReference=FirebaseDatabase.getInstance().getReference().child("Users").child(currentUserID).child("profileimage").setValue(uri.toString()).addOnCompleteListener(new OnCompleteListener<Void>() {
#Override
public void onComplete(#NonNull Task<Void> task) {
if(task.isSuccessful()){
//Success store the link in the database.
Toast.makeText( getApplicationContext(), "Success",Toast.LENGTH_SHORT ).show();
}
}
});
}
});
}
});
UPDATE BASE ON UR ANSWER:
try this one
Uri resulturi = result.getUri();
final StorageReference filepath = UserProfileImageRef.child(currentUserID + ".jpg");
filepath.putFile(resulturi).addOnCompleteListener(new OnCompleteListener<UploadTask.TaskSnapshot>() {
#Override
public void onComplete(#NonNull Task<UploadTask.TaskSnapshot> task) {
if (task.isSuccessful()) {
//Okay part ni dia ambik link kat firebase storage akan pergi ke photoUri kat student tuu
filepath.getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
//Update in database
databaseReference.child("profileimage").setValue(String.valueOf(uri));
Toast.makeText(SetupActivity.this, "successfully", Toast.LENGTH_SHORT).show();
progressDialog.dismiss();
}
});
}
}
});
Uri resulturi=result.getUri();
StorageReference filepath=UserProfileImageRef .child(currentUserID +".jpg");
filepath.putFile(resulturi).addOnCompleteListener(new OnCompleteListener<UploadTask.TaskSnapshot>() {
#Override
public void onComplete(#NonNull Task<UploadTask.TaskSnapshot> task)
{
if (task.isSuccessful())
{
Intent selfIntent=new Intent(SetupActivity.this,SetupActivity.class);
startActivity(selfIntent);
Toast.makeText(SetupActivity.this, "success", Toast.LENGTH_SHORT).show();
final String downloadurl =task.getResult().getStorage().getDownloadUrl().toString();
databaseReference.child("profileimage").setValue(downloadurl)
.addOnCompleteListener(new OnCompleteListener<Void>() {
#Override
public void onComplete(#NonNull Task<Void> task)
{
if(task.isSuccessful())
{
Toast.makeText(SetupActivity.this, "successfully", Toast.LENGTH_SHORT).show();
progressDialog.dismiss();
}
else
{
String message=task.getException().getMessage();
Toast.makeText(SetupActivity.this, "error"+message, Toast.LENGTH_SHORT).show();
progressDialog.dismiss();
}
}
});
}
}
});
}
One one image uploading with different postkeys but i want to store all images under one postkey
This is the code where im uploading all the images to firebase storage and databse with post key but one one images are storing with different post key and i want to store all the uploaded images into one post key under blog in firebase databse. Please help me _This is th issue im facing from past few days and i want to retrieve all the uploaded images under one postkey
upload.setOnClickListener(new View.OnClickListener()
{
#Override
public void onClick(View view)
{
UploadTask uploadTask;
if( selectedImageGridView.getChildCount()!= 0)
{
for ( int i = 0; i < selectedImages.size(); i++) {
blogimages = new ArrayList<>();
Uri uri = Uri.parse("file://"+selectedImages.get(i));
final String CurrentUser = firebaseAuth.getCurrentUser().getUid();
StorageReference reference = mstorageReference.child("Blog_pics/users").child(uri.getLastPathSegment());
uploadTask = reference.putFile(uri);
uploadTask.addOnProgressListener(new OnProgressListener<UploadTask.TaskSnapshot>() {
#Override
public void onProgress(UploadTask.TaskSnapshot taskSnapshot) {
}
}).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
final Uri downloaduri = taskSnapshot.getDownloadUrl();
Log.v("DOWNLOAD URI", String.valueOf(downloaduri));
blogimages.add(downloaduri.toString());
Log.v("BLOGGIMAGES", String.valueOf(blogimages));
final String key = mdatabaseReference.push().getKey();
final String posttitle = desc.getText().toString();
final String CurrentUser = firebaseAuth.getCurrentUser().getUid();
int l = 0;
while (l < blogimages.size()){
Log.v("BLOGIMAGESSIZE", String.valueOf(blogimages.size()));
Map n = new HashMap();
int countingImage = 0;
n.put(String.valueOf("img" + countingImage), blogimages.get(l).toString());
Log.v("MapCount", String.valueOf(n));
mdatabaseReference.child(key).child("images").updateChildren(n).addOnCompleteListener(new OnCompleteListener() {
#Override
public void onComplete(#NonNull Task task) {
if (task.isSuccessful()) {
Toast.makeText(PhotoUploadActivity.this, "got download url", Toast.LENGTH_SHORT).show();
} else{
Toast.makeText(PhotoUploadActivity.this, "Failed to put in db", Toast.LENGTH_SHORT).show();
}
}
});
l++;
countingImage++;
}
}
}) .addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception exception) {
}
});
}
}
}
});
you have to change this line
StorageReference reference = mstorageReference.child("Blog_pics/users").child(uri.getLastPathSegment());
to this lines: you have to put those lines befor the for loop
String userId = firebaseAuth.getCurrentUser().getUid();
StorageReference reference = mstorageReference.child("Blog_pics/users").child(userId);
then inside the loop
refrence.child(uri.getLastPathSegment());
uploadTask = reference.putFile(uri);
...
private void uploadImageToFirebaseStorage() {
StorageReference profileImageRef =
FirebaseStorage.getInstance().getReference("profilepics/" + System.currentTimeMillis() + ".jpg");
if (uriProfileImage != null) {
progressBar.setVisibility(View.VISIBLE);
profileImageRef.putFile(uriProfileImage)
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(#NonNull UploadTask.TaskSnapshot taskSnapshot) {
progressBar.setVisibility(View.GONE);
profileImageUrl = taskSnapshot.**getDownloadUrl**().toString();
}
})
.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
progressBar.setVisibility(View.GONE);
Toast.makeText(ProfileActivity.this, e.getMessage(), Toast.LENGTH_SHORT).show();
}
});
}
}
taskSnapshot.getDownloadUrl() method not working comes up with red line under it
Edit: see this comment on why the approach in this answer doesn't work:
firebaser here This answer is wrong. While it at first may appear to work (since it compiles) the result of getDownloadUrl().toString() is not a download URL, but a string representation of a Task object. For a better answer, see stackoverflow.com/a/55503926 or the sample in the Firebase documentation.
Original answer below...
In Firebase Storage API version 16.0.1,
the getDownloadUrl() method using taskSnapshot object has changed.
now you can use,
taskSnapshot.getMetadata().getReference().getDownloadUrl().toString()
to get download url from the firebase storage.
To get imageUrl path from storage use this code:
uploadTask.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
if (taskSnapshot.getMetadata() != null) {
if (taskSnapshot.getMetadata().getReference() != null) {
Task<Uri> result = taskSnapshot.getStorage().getDownloadUrl();
result.addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
String imageUrl = uri.toString();
//createNewPost(imageUrl);
}
});
}
}
}});
that is all 😉
NOTE: Do not forget initialize StorageReference and UploadTask in your uploadFile method.
Try Using this it will download the image from FireBase storage
FireBase Libraries versions 16.0.1
Task<Uri> result = taskSnapshot.getMetadata().getReference().getDownloadUrl();
result.addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
String photoStringLink = uri.toString();
}
});
I faced the similar error I solved it with this method. Hope it helps
uploadTask.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Task<Uri> task = taskSnapshot.getMetadata().getReference().getDownloadUrl();
task.addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
String photoLink = uri.toString();
Map userInfo = new HashMap();
userInfo.put("profileImageUrl", photoLink);
mUserDatabase.updateChildren(userInfo);
}
});
finish();
return;
}
});
ref.putFile(filePath)
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
taskSnapshot.getStorage().getDownloadUrl().addOnCompleteListener(new OnCompleteListener<Uri>() {
#Override
public void onComplete(#NonNull Task<Uri> task) {
changeProfilePic(String.valueOf(task.getResult()));//gives image or file string url
}
});
try this code will work for sure
My Google Firebase Plugins in build.gradle(Module: app):
implementation 'com.firebaseui:firebase-ui-database:3.3.1'
implementation 'com.firebaseui:firebase-ui-auth:3.3.1'
implementation 'com.google.firebase:firebase-core:16.0.0'
implementation 'com.google.firebase:firebase-database:16.0.1'
implementation 'com.google.firebase:firebase-auth:16.0.1'
implementation 'com.google.firebase:firebase-storage:16.0.1'
build.gradle(Project):
classpath 'com.google.gms:google-services:3.2.1'
My upload() function and fetching uploaded data from Firebase storage :
private void upload() {
if (filePath!=null) {
final ProgressDialog progressDialog = new ProgressDialog(this);
progressDialog.setTitle("Uploading...");
progressDialog.show();
final StorageReference ref = storageReference.child(new StringBuilder("images/").append(UUID.randomUUID().toString()).toString());
uploadTask = ref.putFile(filePath);
Task<Uri> urlTask = uploadTask.continueWithTask(new Continuation<UploadTask.TaskSnapshot, Task<Uri>>() {
#Override
public Task<Uri> then(#NonNull Task<UploadTask.TaskSnapshot> task) throws Exception {
if (!task.isSuccessful()) {
throw task.getException();
}
return ref.getDownloadUrl();
}
}).addOnCompleteListener(new OnCompleteListener<Uri>() {
#Override
public void onComplete(#NonNull Task<Uri> task) {
if (task.isSuccessful()) {
Uri downloadUri = task.getResult();
progressDialog.dismiss();
// Continue with the task to get the download URL
saveUrlToCategory(downloadUri.toString(),categoryIdSelect);
} else {
Toast.makeText(UploadWallpaper.this, "Fail UPLOAD", Toast.LENGTH_SHORT).show();
}
}
}).addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
progressDialog.setMessage("Uploaded: ");
}
}).addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception e) {
progressDialog.dismiss();
Toast.makeText(UploadWallpaper.this, "" + e.getMessage(), Toast.LENGTH_SHORT).show();
}
});
}
}
FOR THOSE WHO ARE USING LATEST FIREBASE VERSION taskSnapshot.getDownloadUrl() method is DEPRECATED or OBSOLETE !!
I'm using Firebase Storage API version 16.0.5 and the task has to be referenced as
someTask.getResult().getMetadata().getReference().getDownloadUrl().toString();
hope this helps!
You wont get the download url of image now using
profileImageUrl = taskSnapshot.**getDownloadUrl**().toString();
this method is deprecated.
Instead you can use the below method
uniqueId = UUID.randomUUID().toString();
ur_firebase_reference = storageReference.child("user_photos/" + uniqueId);
Uri file = Uri.fromFile(new File(mphotofile.getAbsolutePath()));
UploadTask uploadTask = ur_firebase_reference.putFile(file);
Task<Uri> urlTask = uploadTask.continueWithTask(new Continuation<UploadTask.TaskSnapshot, Task<Uri>>() {
#Override
public Task<Uri> then(#NonNull Task<UploadTask.TaskSnapshot> task) throws Exception {
if (!task.isSuccessful()) {
throw task.getException();
}
// Continue with the task to get the download URL
return ur_firebase_reference.getDownloadUrl();
}
}).addOnCompleteListener(new OnCompleteListener<Uri>() {
#Override
public void onComplete(#NonNull Task<Uri> task) {
if (task.isSuccessful()) {
Uri downloadUri = task.getResult();
System.out.println("Upload " + downloadUri);
Toast.makeText(mActivity, "Successfully uploaded", Toast.LENGTH_SHORT).show();
if (downloadUri != null) {
String photoStringLink = downloadUri.toString(); //YOU WILL GET THE DOWNLOAD URL HERE !!!!
System.out.println("Upload " + photoStringLink);
}
} else {
// Handle failures
// ...
}
}
});
//upload button onClick
public void uploadImage(View view){
openImage()
}
private Uri imageUri;
ProgressDialog pd;
//Call open Image from any onClick Listener
private void openImage() {
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(intent,IMAGE_REQUEST);
}
private void uploadImage(){
pd = new ProgressDialog(mContext);
pd.setMessage("Uploading...");
pd.show();
if (imageUri != null){
final StorageReference fileReference = storageReference.child(userID
+ "."+"jpg");
// Get the data from an ImageView as bytes
_profilePicture.setDrawingCacheEnabled(true);
_profilePicture.buildDrawingCache();
//Bitmap bitmap = ((BitmapDrawable) _profilePicture.getDrawable()).getBitmap();
Bitmap bitmap = null;
try {
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(), imageUri);
} catch (IOException e) {
e.printStackTrace();
}
ByteArrayOutputStream baos = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.JPEG, 20, baos);
byte[] data = baos.toByteArray();
UploadTask uploadTask = fileReference.putBytes(data);
uploadTask.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception exception) {
// Handle unsuccessful uploads
pd.dismiss();
Log.e("Data Upload: ", "Failled");
}
}).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
// taskSnapshot.getMetadata() contains file metadata such as size, content-type, etc.
// ...
Log.e("Data Upload: ", "success");
Task<Uri> result = taskSnapshot.getMetadata().getReference().getDownloadUrl();
result.addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
String downloadLink = uri.toString();
Log.e("download url : ", downloadLink);
}
});
pd.dismiss();
}
});
}else {
Toast.makeText(getApplicationContext(),"No Image Selected", Toast.LENGTH_SHORT).show();
}
}
#Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
Bitmap bitmap = null;
if (requestCode == IMAGE_REQUEST && resultCode == RESULT_OK && data != null && data.getData() != null){
imageUri = data.getData();
try {
bitmap = MediaStore.Images.Media.getBitmap(getContentResolver(),imageUri);
_profilePicture1.setImageBitmap(bitmap);
_profilePicture1.setDrawingCacheEnabled(true);
_profilePicture1.buildDrawingCache();
} catch (IOException e) {
e.printStackTrace();
}
if (uploadTask != null && uploadTask.isInProgress()){
Toast.makeText(mContext,"Upload in Progress!", Toast.LENGTH_SHORT).show();
}
else {
try{
uploadImage();
}catch (Exception e){
e.printStackTrace();
}
}
}
}
taskSnapshot.**getDownloadUrl**().toString(); //deprecated and removed
use below code for downloading Url
final StorageReference profileImageRef= FirebaseStorage.getInstance().getReference("profilepics/" + "abc_10123" + ".jpg");
profileImageRef.getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>()
{
#Override
public void onSuccess(Uri downloadUrl)
{
//do something with downloadurl
}
});
for latest version try
profileImageUrl = taskSnapshot.getStorage().getDownloadUrl().toString();
Try using this:
taskSnapshot.getMetadata().getReference().getDownloadUrl().toString()
FirebaseStorage Library version 19.0.1 works with
String download_image_path = task.getResult().getUploadSessionUri().toString();
//firebase database
implementation 'com.google.firebase:firebase-database:15.0.0'
//firebase storage
implementation 'com.google.firebase:firebase-storage:15.0.0'
.getDownloadUrl() method is removed from later versions , i have changed it to 15.0.0 and works perfectly fine.You can find these in build.gradle(module:app)
Only that...
taskSnapshot.getStorage().getDownloadUrl();
Task<Uri> result = taskSnapshot.getStorage().getDownloadUrl();
result.addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
String photoStringLink = uri.toString();
mDatavaseRef.push().setValue(photoStringLink);
}
});
This will work:
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Task<Uri> result = taskSnapshot.getMetadata().getReference().getDownloadUrl();
result.addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
String photoStringLink = uri.toString();
Log.i("urlimage", photoStringLink);
}
});
}
});
Try this:
Uri download_uri ;
final Map<String, String> userData = new HashMap<>();
if (task != null) {
//download_uri = task.getResult().getDownloadUrl();
download_uri = task.getResult().getUploadSessionUri();
}
else {
download_uri= imageUri;
}
userData.put("Image", download_uri.toString());
userData.put("name",username);
userData.put("category",category);
userData.put("status",status);
this is help help me with the last dependencies in 04/2020
// Get a reference to store file at chat_photos/<FILENAME>
final StorageReference photoRef = mChatPhotosStorageReference.child(selectedImageUri.getLastPathSegment());
photoRef.putFile(selectedImageUri).addOnSuccessListener(this, new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
//When the image has successfully uploaded, get its downloadURL
photoRef.getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
#Override
public void onSuccess(Uri uri) {
Uri dlUri = uri;
FriendlyMessage friendlyMessage = new
FriendlyMessage(null, mUsername, dlUri.toString());
Use Firebase storage version 15.0.0.
Uri downloadUrl=taskSnapshot.getDownloadUrl().toString();
you can also use Picasso dependencies . its easy to use for uploading image in firebase.
ActivityFile:
Picasso.get().load(uriImage).into(ImageUri);
app-gradle:
com.squareup.picasso:picasso:2.71828
This will Solve Your Problem....
if(uploadTask.isSuccessfull()){
Task<Uri> uriTask=uploadTask.getResult().getStorage().getDownloadUrl(); while(!uriTask.isSuccessful());
Uri downloadUri=uriTask.getResult();
final String download_url=downloadUri.toString();
}
private void uploadImageTask() {
Uri uri = Uri.fromFile(new File(Environment.getExternalStorageDirectory() + "/Pictures/OnShot.jpg"));
StorageReference storageReference = this.storageReference.child("images/" + UUID.randomUUID().toString());
storageReference.putFile(uri)
.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
#Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
taskSnapshot.getStorage().getDownloadUrl().addOnCompleteListener(new OnCompleteListener<Uri>() {
#Override
public void onComplete(#NonNull Task<Uri> task) {
Log.d(TAG, "Download URL: " + String.valueOf(task.getResult()));
}
});
}
})
.addOnFailureListener(new OnFailureListener() {
#Override
public void onFailure(#NonNull Exception exception) {
// Handle unsuccessful uploads
// ...
}
});
}
I still having this error. What might be wrong? I already changed the permissions, and users to anonymous.
For Java Code
String downloadUrl = taskSnapshot.getMetadata().getReference().getDownloadUrl().toString();
For Kotlin
val downloadUrl = taskSnapshot.getMetadata()?.getReference()?.getDownloadUrl()?.toString()
there is nothing wrong with the depencies. You just have to downgrade your firebase depencies. This is because it hasnt been updated yet..