如何将用户名和电子邮件保存在Firebase中？ [英] How to save user's name along with email in firebase?

问题描述

Firebase仅保存用户的电子邮件。我也想保存他/她的名字。

如何达到这个目的？

这里有一些我的我创建并登录到用户的代码：

  public void loginByEmailMethod（）{
 //创建帐户
 ref.createUser（email，password，new Firebase.ValueResultHandler< Map< String，Object>>（）{
 @Override 
 public void onSuccess（Map< String，Object> result ）{
 System.out.println（用uid成功创建用户帐户：+ result.get（uid））; 
 Toast.makeText（getBaseContext（），Account successfully created！ ，Toast.LENGTH_LONG）.show（）; 
} 
 $ b $ @覆盖
 public void onError（FirebaseError firebaseError）{
 //出现错误
 Toast.makeText（getBaseContext（），Account not created！，Toast.LENGTH_LONG）.show（）; 
} 
 }）; 
 
 Handler handler = new Handler（）; 
 handler.postDelayed（new Runnable（）{
 @Override 
 public void run（）{
 //登录用户
 ref.authWithPassword（email，password ，new Firebase.AuthResultHandler（）{
 @Override 
 public void onAuthenticated（AuthData authData）{
 System.out.println（User ID：+ authData.getUid（）+， Provider：+ authData.getProvider（））; 
 Intent mainActivityIntent = new Intent（SignupScreenActivity.this，MainActivity.class）; 
 startActivity（mainActivityIntent）; 
 
 Toast.makeText （getBaseContext（），User logged successfully in！，Toast.LENGTH_LONG）.show（）; 
 
 
 $ b @Override $ b $ public void onAuthenticationError（FirebaseError firebaseError）{
 //有一个错误
 Toast.makeText（getBaseContext（），用户未登录！，Toast.LENGTH_LONG）.show（）; 
 progressDialog.dismiss（）; 
} 
}）; 
} 
}，2000）; 
 
 
 
 
 
 $ b 
问题在于使用这种方法我只能保存电子邮件地址用户而不是他/她的名字。 
 
 
 
请让我知道如何保存名称和电子邮件。
 
 
 
您通常希望将任何其他用户信息存储在/ users节点中。
 $ b $解析方案

b

  uid 
名称：Ted
 fav_movie飞机
位置：坐在前面朝前
  

uid是在创建Firebase中的用户。

这是Firebase中非常常见的设计模式，在其用户认证指南。

存储用户数据部分是您要查看的内容。

Firebase saves only email of the user. I want to save his/her name too.

How to achieve this?

Here's a bit of my code with which I'm creating and logging in the user:

public void loginByEmailMethod() {
        //creating account
        ref.createUser(email, password, new Firebase.ValueResultHandler<Map<String, Object>>() {
            @Override
            public void onSuccess(Map<String, Object> result) {
                System.out.println("Successfully created user account with uid: " + result.get("uid"));
                Toast.makeText(getBaseContext(), "Account successfully created!", Toast.LENGTH_LONG).show();
            }

            @Override
            public void onError(FirebaseError firebaseError) {
                // there was an error
                Toast.makeText(getBaseContext(), "Account not created!", Toast.LENGTH_LONG).show();
            }
        });

        Handler handler = new Handler();
        handler.postDelayed(new Runnable() {
            @Override
            public void run() {
                //logging in the user
                ref.authWithPassword(email, password, new Firebase.AuthResultHandler() {
                    @Override
                    public void onAuthenticated(AuthData authData) {
                        System.out.println("User ID: " + authData.getUid() + ", Provider: " + authData.getProvider());
                        Intent mainActivityIntent = new Intent(SignupScreenActivity.this, MainActivity.class);
                        startActivity(mainActivityIntent);

                        Toast.makeText(getBaseContext(), "User logged in successfully!", Toast.LENGTH_LONG).show();

                    }

                    @Override
                    public void onAuthenticationError(FirebaseError firebaseError) {
                        // there was an error
                        Toast.makeText(getBaseContext(), "User not logged in!", Toast.LENGTH_LONG).show();
                        progressDialog.dismiss();
                    }
                });
            }
        }, 2000);
    }

The problem is that with this method I can save only the email address of the user and not his/her name.

Please let me know how can I save name along with the email.

Thanks in advance.

解决方案

You would typically want to store any additional user information in a /users node.

Like this

uid
  name: "Ted"
  fav_movie "Airplane"
  position: "Sitting front facing forward"

The uid was the user id created when you created the user in Firebase.

This is a very common design pattern in Firebase and there's a super terrific example in their User Authentication guide.

About 1/2 way down in the Storing User Data section is what you want to review.

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