这是数据库中的mAuth用户的UID
app.use('/', express.static(path.join(__dirname, '../../dist')))这是我想调用UID的条件
{
private void startPosting() {
mDatabaseUser1 = FirebaseDatabase.getInstance().getReference().child("users").child(mCurrentUser.getUid());
final String desc_val = mPostDesc.getText().toString().trim();
if (!TextUtils.isEmpty(desc_val)) {
final DatabaseReference newPost = mDatabase1.push();
mDatabaseUser1.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(DataSnapshot dataSnapshot) {
newPost.child("desc").setValue(desc_val);
newPost.child("uid").setValue(mCurrentUser.getUid());
newPost.child("userimage").setValue(dataSnapshot.child("image").getValue());
newPost.child("username").setValue(dataSnapshot.child("name").getValue()).addOnCompleteListener(new OnCompleteListener<Void>() {
@Override
public void onComplete(@NonNull Task<Void> task) {
if (task.isSuccessful()) {
mPostDesc.getText().clear();
mBlogList.setLayoutManager(new LinearLayoutManager(getApplicationContext()));
LinearLayoutManager mlinearLayoutManager = new LinearLayoutManager(getApplicationContext());
mBlogList.setLayoutManager(mlinearLayoutManager);
mlinearLayoutManager.setStackFromEnd(true);
}
}
});
}
@Override
public void onCancelled(DatabaseError databaseError) {
}
});
}
}
}