Golang Oauth2 Server

Based on the secondary development github.com/go-oauth2, provides TokenStore and TokenGenerator based on interface can be pull out plug type design, can easily customize their need TokenStore and the Generator, and support the TokenGC.

Features

• clear configuration items with default configuration(config.go)
• 7 custom hooks are supported to extend logic in the authorization process (server/handler.go)
• support response in hook functions (such as output authorization page, error page, etc., subsequent authorization logic is automatically interrupted)
• support for Token GC
• support custom Token Store with any database (you need to implement the store.tokenstore interface yourself)
• support custom Token Generator with any algorithm (you need to implement the Generator.Generator interface yourself)
• based entirely on RFC 6749 implementation (support RedirectURI is empty, support multiple RedirectURI configuration)

Quick Start

Download and install

go get github.com/sagacioushugo/oauth2

Build and run example

go build server.go
./server

go build client.go
./client

Request to client in browser

After receiving the corresponding request, the client will automatically simulate a certain authorization pattern and return the token obtained to the browser

Test the authorization process with RFC 6749 and client logs

Authorization Pattern	Client Url	note
Authorization Code	http://localhost:8080/test/authorization_code
Implicit	http://localhost:8080/test/implicit
Password Credentials	http://localhost:8080/test/password
Client Credentials	http://localhost:8080/test/client_credentials
Refreshing an access token	http://localhost:8080/test/refresh_token?refresh_token=yourtoken	param refresh_token is required

Documentation

• English
• 中文文档

Apache License 2.0

Copyright (c) 2019 Guoyiming