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[英]How to get image from firebase storage with the image url that is in firestore
[英]How do I save an image url from Firebase Storage to Firebase realtime data base, the image from my device
我一直在嘗試將網址保存到Firebase實時數據庫中,這是我的代碼
Uri uri = data.getData();
StorageReference filePath =
mStorage.child("Photos").child(currentFirebaseUser.getUid());
filePath.putFile(uri).addOnSuccessListener(new
OnSuccessListener<UploadTask.TaskSnapshot>() {
@Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
Toast.makeText(ManageActivity.this, "Image upload
successful",Toast.LENGTH_LONG).show();
progressDialog.dismiss();
profile_image_url = taskSnapshot.getDownloadUrl();
driver.child("profile image").setValue(profile_image_url);
logcat顯示其堆棧溢出錯誤,這是logcat:
FATAL EXCEPTION: main
Process: com.example.user.drivergeofire, PID: 6758
java.lang.StackOverflowError
at java.util.HashMap$ValueIterator.<init>(HashMap.java:836)
at java.util.HashMap$ValueIterator.<init>(HashMap.java:836)
at java.util.HashMap.newValueIterator(HashMap.java:908)
at java.util.HashMap$Values.iterator(HashMap.java:936)
at com.google.android.gms.internal.zh.zzas(Unknown Source)
at com.google.android.gms.internal.zg.zzao(Unknown Source)
我對StackOverflow錯誤的研究表明,這是由於可能有視圖而導致的,我那里沒有任何視圖。 非常感謝您的協助
要從保存的文件中獲取周二URL,請使用:
mStorage.child("Photos").child(currentFirebaseUser.getUid()).getDownloadUrl().getResult();
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