Question

我正在使用Firebase身份验证中的Userprofileupdaterequest成功设置个人资料图片Uri并使用Firebase当前用户函数在另一个活动中获取，如下所示，但无法将其加载到圆形ImageView ....

    mAuth = FirebaseAuth.getInstance();

    FirebaseUser user = mAuth.getCurrentUser();

    if (user == null) {
        Intent intent = new Intent(this, MainActivity.class);
        startActivity(intent);

    } else {
        String name = user.getDisplayName();
        String email = user.getEmail();
        Uri photoUrl = user.getPhotoUrl();

        tv_username.setText(name);

        Picasso.with(Display.this)
                .load(photoUrl)
                .into(iv_profile);

        // Check if user's email is verified
        boolean emailVerified = user.isEmailVerified();
        String verified;
        if (emailVerified) {
            verified = "success";
        } else {
            verified = "not verified";
        }
        // The user's ID, unique to the Firebase project. Do NOT use this value to
        // authenticate with your backend server, if you have one. Use
        // FirebaseUser.getToken() instead.
        String uid = user.getUid();
        tv_display.setText(email);

        tv_email_verification.setText(verified);

调试器报告，实际的uri是在uriString键，这是我应该获取的uri我该怎么做..

Answer 1

对我而言，它与毕加索合作，但有时候用户形象不存在。对于这些情况，我使用默认图像作为占位符和错误图像：

Picasso.with(this)
        .load(photoUri)
        .placeholder(R.mipmap.ic_unknown_user) 
        .error(R.mipmap.ic_unknown_user)        
        .into(imgProfileImage);

在我的XML文件中：

<de.hdodenhof.circleimageview.CircleImageView
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/imgProfileImage"
    android:layout_width="100dp"
    android:layout_height="100dp"
    android:src="@mipmap/ic_usuario"
    app:border_color="#ffffff"
    app:border_width="2dp"
    android:layout_marginLeft="12dp"
    android:layout_marginStart="12dp"
    android:layout_marginTop="28dp"
     />

无法在circleimageview中设置从firebase当前用户处获取的照片Uri。

1 个答案: