将Firebase身份验证限制为特定域 [英] Restrict Firebase authentication to a certain domain

问题描述

我想仅通过邮件域名限制Firebase身份验证，以使此邮件可以访问我的应用程序:

I want to restrict the Firebase Authentication only by ne mail domain name, to make this mail access to my application :

[e-mail]

[e-mail]

我是在firebase的数据库端完成的

I did this in the database side of firebase

{
  "rules": {
    ".read": "auth.token.email.endsWith('@exemple.fr')",
    ".write": "auth.token.email.endsWith('@exemple.fr')"
  }
}

我认为我做错了，谢谢您的帮助.

I think i'm doing something wrong, thank you for your help.

推荐答案

尝试一下

{
  "rules": {
    ".read": "auth.token.email.matches(/.*@exemple.fr$/)",
    ".write": "auth.token.email.matches(/.*@exemple.fr$/)"
   }
}

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