Fresh
A Dart HTTP Client with built-in token refresh.
Overview
Fresh is a package which attempts to simplify custom API authentication by integrating token refresh and caching directly into the client. Fresh is flexible and is intended to support custom token refresh mechanisms.
Usage
Extend FreshClient
// 1. Specify the Token Type class MyHttpClient extends FreshClient<OAuth2Token> { // 2. Provide an implementation of `TokenStorage`. MyHttpClient() : super(InMemoryTokenStorage()); @override Future<OAuth2Token> refreshToken(token, client) async { // 3. Implement token refresh. } }
Make Requests
As requests are made, FreshClient
will handle managing the token for you. Tokens will be refreshed as needed and requests will be automatically retried pending a successful refresh.
// Use like a normal Http Client. final httpClient = MyHttpClient(); final response = await httpClient.get(url, headers: headers);
Example
See the example for a complete sample application using fresh
which integrates with jsonplaceholder.
Check source code on GitHub
https://github.com/felangel/fresh
Provides the list of the opensource Flutter apps collection with GitHub repository.