ios - 如何修复 user = [AuthDataResult?] nil 和错误 - FIRAuthDomain 代码 17026

Question

我正在尝试为我的应用程序创建一个用户注册组件，并将 firebase 作为我的后端。当我尝试创建用户时，它显示 user = [AuthDataResult] nil 并且我得到了 FIRAuthError 域。

任何帮助或建议将不胜感激

if userName != "" && userEmail != "" && userPWField != "" {

            Auth.auth().createUser(withEmail: userEmail, password: userPWField){(user,error) in
                if user != nil {
                    print("User Has signed up")
                    self.performSegue(withIdentifier: "gotobiometrics", sender: sender)

                }

                if error != nil {
                    print(":(")
                }
        }
  }

Answer 1

正如您在 docs 中看到的那样, 错误代码 17026:

Indicates an attempt to set a password that is considered too weak.

因此您需要选择一个足够长且最好包含数字、符号和大写字母的强密码。