oauth2more

OAuth 2.0 More for Go

More OAuth 2.0 - https://github.com/golang/oauth2 functionality. Currently provides:

• NewClient() functions to create *http.Client structs for services not supported in oauth2 like aha, metabase, ringcentral, salesforce, visa, etc. Generating *http.Client structs is especially useful for using with Swagger Codegen auto-generated SDKs to support different auth models.
• Helper libraries to retrieve canonical user information from services. The SCIM user schema is used for a canonical user model.
• Multi-service libraries to more transparently handle OAuth 2 for multiple services, e.g. a website that supports Google and Facebook auth. This is demoed in grokify/beego-oauth2-demo

Installation

$ go get github.com/grokify/oauth2more

Usage

Canonical User Information

ClientUtil structs satisfy the interface having SetClient() and GetSCIMUser() functions.

Google

import(
	"github.com/grokify/oauth2more/google"
)

// googleOAuth2HTTPClient is *http.Client from Golang OAuth2
googleClientUtil := google.NewClientUtil(googleOAuth2HTTPClient)
scimuser, err := googleClientUtil.GetSCIMUser()

Facebook

import(
	"github.com/grokify/oauth2more/facebook"
)

// fbOAuth2HTTPClient is *http.Client from Golang OAuth2
fbClientUtil := facebook.NewClientUtil(fbOAuth2HTTPClient)
scimuser, err := fbClientUtil.GetSCIMUser()

RingCentral

import(
	"github.com/grokify/oauth2more/ringcentral"
)

// rcOAuth2HTTPClient is *http.Client from Golang OAuth2
rcClientUtil := ringcentral.NewClientUtil(rcOAuth2HTTPClient)
scimuser, err := rcClientUtil.GetSCIMUser()

Test Redirect URL

This repo comes with a generic test OAuth 2 redirect page which can be used with headless (no-UI) apps. To use this test URL, configure the following URL to be your OAuth 2 redirect URI. This will write the Authorization Code in the HTMl which you can then copy and paste into your own app.

The URL is located here:

• https://grokify.github.io/oauth2more/oauth2callback/

Example App

See the following repo for a Beego-based demo app:

• https://github.com/grokify/beego-oauth2-demo