【发布时间】:2021-08-07 03:31:53
【问题描述】:
我正在使用 Firebase 身份验证来管理用户的个人资料。 用户可以使用 firebase auth 的 stock profile builder 为其帐户设置头像。
我设置头像的代码是
protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data)
{
super.onActivityResult(requestCode, resultCode, data);
switch(requestCode)
{
case CODE_PICK:
{
if(resultCode == Activity.RESULT_OK)
{
if(data != null)
{
loadingDialog.ShowLoadingDialog();
Uri uri = data.getData();
FirebaseUser user = FirebaseAuth.getInstance().getCurrentUser();
UserProfileChangeRequest profileUpdates = new UserProfileChangeRequest.Builder()
.setPhotoUri(uri)
.build();
if(user != null)
{
user.updateProfile(profileUpdates)
.addOnCompleteListener(new OnCompleteListener<Void>()
{
@Override
public void onComplete(@NonNull @NotNull Task<Void> task)
{
if(task.isSuccessful())
{
Target target = new PicassoImageTarget().picassoImageTarget(AccountActivity.this, "media", "avatar.png");
Picasso.get()
.load(uri)
.into(target);
userVars.setAvatar(true);
}
else
{
Toast.makeText(AccountActivity.this, "Failed to upload avatar! Please try again later.", Toast.LENGTH_LONG).show();
}
loadingDialog.HideLoadingDialog();
}
});
}
}
我在用户登录时检索照片的代码是
FirebaseUser user = FirebaseAuth.getInstance().getCurrentUser();
if (user != null)
{
Uri photoUrl = user.getPhotoUrl();
Log.e("SSA", String.valueOf(photoUrl));
Target target = new PicassoImageTarget().picassoImageTarget(SplashScreenActivity.this, "media", "avatar.png");
if(photoUrl != null)
{
Picasso.get()
.load(photoUrl)
.into(target);
userVars.setAvatar(true);
}
else
{
Picasso.get()
.load(R.drawable.ic_main_avatar)
.into(target);
userVars.setAvatar(false);
}
}
当我记录 Uri photoUrl = user.getPhotoUrl(); 之后返回的 photoUrl 时,它返回本地路径 (E/SSA: file:///storage/emulated/0/DCIM/Camera/imagename.jpg) 而不是远程链接。
因此,从不同设备或清除数据后在同一设备中打开同一帐户时,我的头像未加载。
【问题讨论】:
标签: java android firebase firebase-authentication picasso