我的配置已被弃用，我试图弄清楚如何使其重新联机。不推荐使用的行是Uri firebaseURL = taskSnapshot.getDownloadUrl();，这是原始代码：
private void executeUploadTask(){
showDialog();
FilePaths filePaths = new FilePaths();
//specify where the photo will be stored
final StorageReference storageReference = FirebaseStorage.getInstance().getReference()
.child(filePaths.FIREBASE_IMAGE_STORAGE + "/" + FirebaseAuth.getInstance().getCurrentUser().getUid()
+ "/profile_image"); //just replace the old image with the new one
if(mBytes.length/MB < MB_THRESHHOLD) {
// Create file metadata including the content type
StorageMetadata metadata = new StorageMetadata.Builder()
.setContentType("image/jpg")
.setContentLanguage("en") //see nodes below
/*
Make sure to use proper language code ("English" will cause a crash)
I actually submitted this as a bug to the Firebase github page so it might be
fixed by the time you watch this video. You can check it out at https://github.com/firebase/quickstart-unity/issues/116
*/
.setCustomMetadata("MetaData")
.setCustomMetadata("location", "Iceland")
.build();
//if the image size is valid then we can submit to database
UploadTask uploadTask = null;
uploadTask = storageReference.putBytes(mBytes, metadata);
//uploadTask = storageReference.putBytes(mBytes); //without metadata
uploadTask.addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
@Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
//Now insert the download url into the firebase database
Uri firebaseURL = taskSnapshot.getDownloadUrl();
Toast.makeText(SettingsActivity.this, "Upload Success", Toast.LENGTH_SHORT).show();
Log.d(TAG, "onSuccess: firebase download url : " + firebaseURL.toString());
FirebaseDatabase.getInstance().getReference()
.child(getString(R.string.dbnode_users))
.child(FirebaseAuth.getInstance().getCurrentUser().getUid())
.child(getString(R.string.field_profile_image))
.setValue(firebaseURL.toString());
hideDialog();
}
}).addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception exception) {
Toast.makeText(SettingsActivity.this, "could not upload photo", Toast.LENGTH_SHORT).show();
hideDialog();
}
}).addOnProgressListener(new OnProgressListener<UploadTask.TaskSnapshot>() {
@Override
public void onProgress(UploadTask.TaskSnapshot taskSnapshot) {
double currentProgress = (100 * taskSnapshot.getBytesTransferred()) / taskSnapshot.getTotalByteCount();
if(currentProgress > (progress + 15)){
progress = (100 * taskSnapshot.getBytesTransferred()) / taskSnapshot.getTotalByteCount();
Log.d(TAG, "onProgress: Upload is " + progress + "% done");
Toast.makeText(SettingsActivity.this, progress + "%", Toast.LENGTH_SHORT).show();
}
}
})
;
}else{
Toast.makeText(this, "Image is too Large", Toast.LENGTH_SHORT).show();
}
}
这是我当前的代码，但是没有上传到存储组件。我已经阅读了一些有关Stackoverflow的文章，但是还无法解决。
private void executeUploadTask(){
showDialog();
FilePaths filePaths = new FilePaths();
//specify where the photo will be stored
final StorageReference storageReference = FirebaseStorage.getInstance().getReference()
.child(filePaths.FIREBASE_IMAGE_STORAGE + "/" + FirebaseAuth.getInstance().getCurrentUser().getUid()
+ "/profile_image"); //just replace the old image with the new one
if(mBytes.length/MB < MB_THRESHHOLD) {
storageReference.getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
@Override
public void onSuccess(Uri uri) {
FirebaseDatabase.getInstance().getReference()
.child(getString(R.string.dbnode_users))
.child(FirebaseAuth.getInstance().getCurrentUser().getUid())
.child(getString(R.string.field_profile_image))
.setValue(uri.toString());
}
});
}else{
Toast.makeText(this, "Image is too Large", Toast.LENGTH_SHORT).show();
}
}
调试时不会进入Override方法。我已经阅读了很多有关此的文章，但还没有使它起作用。我正在寻找应将顶部代码替换为什么以及流程的解释。