我正在尝试在 Firebase 中实现用户名注册,因为它只提供类似于 createUserWithEmailAndPassword()
的方法,但您无法创建用户名,我也不知道如何创建做...
下面是我的注册码,但是我也想输入一个用户名,可以使用,当用户发布什么的时候,比如getEmail()
方法,也可以有一个 getUsername()
。
auth.createUserWithEmailAndPassword(email, password).addOnCompleteListener(RegisterActivity.this, new OnCompleteListener<AuthResult>() {
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
progressBar.setVisibility(View.GONE);
if(!task.isSuccessful()){
Toast.makeText(RegisterActivity.this, "Something went wrong :(" , Toast.LENGTH_LONG).show();
}else{
startActivity(new Intent(RegisterActivity.this, UsernameARegistrarActivity.class));
finish();
}
}
});
}
我的模型类:
public class User implements Serializable{
private String user;
private String email;
private String Uid;
private String username;
public User() {
}
public User(String user) {
this.user = user;
}
public User(String user, String email, String uid, String username) {
this.user = user;
this.email = email;
Uid = uid;
this.username = username;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
public String getUser() {
return user;
}
public void setUser(String user) {
this.user = user;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public String getUid() {
return Uid;
}
public void setUid(String uid) {
Uid = uid;
}
}
最佳答案
如果您改用带有用户名的电子邮件/密码身份验证,则可以简单地将用户索引到 sep 路径中的电子邮件地址。然后当用户进行身份验证时,在索引中查找他们的电子邮件:
/user_to_email_index/$用户名/ https://www.firebase.com/docs/web/guide/login/custom.html
关于android - 如何在 Firebase 中注册用户名?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/43445169/