Navigate to the Auth tab on your project from the Firebase Console . You shouldn’t have any users configured, but they’ll show up on this first screen once you do. Click the “SIGN IN METHOD” tab and enable the Email/Password and Anonymous sign in providers. We’ll use only Email/Password and Anonymous.
Read moreWhat is a request Auth UID?
When an authenticated user performs a request against Cloud Storage, the request. auth variable is populated with the user’s uid ( request. auth. uid ) as well as the claims of the Firebase Authentication JWT ( request.
Read moreShould you use Firebase Auth?
Firebase is a good choice if you plan to either write a brand-new application or rewrite an existing one from scratch. Additionally, firebase helps in the easy storing and retrieval of dynamic content. If you decide to develop the application without any form of custom coding the backend, firebase makes this easy.
Read moreWhat is auth token in Firebase?
Firebase ID tokens When a user or device signs in using Firebase Authentication, Firebase creates a corresponding ID token that uniquely identifies them and grants them access to several resources, such as Realtime Database and Cloud Storage.
Read moreHow do I check my firestore rules?
Test your Cloud Firestore Security Rules
Read moreDo firestore rules apply to cloud functions?
Security rules and Cloud Functions are both ways to protect data in Cloud Firestore . It’s usually better to lean more heavily on security rules, as much as they can do what you require. But they still combine very well with Cloud Functions to establish robust and complex security for you app.
Read moreWhat firestore rules?
Cloud Firestore Security Rules allow you to control access to documents and collections in your database . The flexible rules syntax allows you to create rules that match anything, from all writes to the entire database to operations on a specific document.
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