Introduction

Better Auth Client is a client package for Better Auth. It allows you to use Better Auth in your Dart applications.

This is a pure dart package and does not take care of any flutter related configuration(s). You will have to manually add the required dependencies and configuration(s) in your flutter project

Setup

Install the package

dart pub add better_auth_client

Creating a token store

Since this package is pure dart, it does not bother with any token storage method. You have to implement your own token storage by extending TokenStore class.

The below example shows how to implement an in-memory token store. You are free to use any storage method you want.

class InMemoryTokenStore extends TokenStore {
  String? _token;
  String? _adminToken;

  @override
  Future<String> getToken() {
    return Future.value(_token ?? "");
  }

  @override
  Future<void> saveToken(String? token) {
    _token = token;
    return Future.value();
  }

  @override
  Future<String> getAdminToken() {
    return Future.value(_adminToken ?? "");
  }

  @override
  Future<void> saveAdminToken(String? token) {
    _adminToken = token;
    return Future.value();
  }
}

Creating a client

Now we need to create a client instance that we will use to make requests to the Better Auth server.

final client = BetterAuthClient(
    baseUrl: "http://localhost:3000/api/auth",
    tokenStore: InMemoryTokenStore(),
);

Next steps

The package's api is very similar to that of official better auth client, with some differences.

Please refer to the sidebar for available methods.

Introduction

Setup

Next steps

On this page