oauth

oauth is a small client library for interacting with OAuth servers with Go, licensed under the MIT License.

Examples

Refresh Access Token

func main() {
	client := oauth.NewClient(nil,
		"CLIENT_ID_GOES_HERE",
		"CLIENT_SECRET_GOES_HERE")

	token, err := client.RefreshAccessToken(
		"https://login.microsoftonline.com/consumers/oauth2/v2.0/token",
		"REFRESH_TOKEN_GOES_HERE",
		nil,
	)
	if err != nil {
		panic(err)
	}

	fmt.Println("access token: " + token.AccessToken)
}

Device Grant

func main() {
	client := oauth.NewClient(nil,
		"CLIENT_ID_GOES_HERE",
		"CLIENT_SECRET_GOES_HERE")
	deviceGrantService := device.NewService(client)

	auth, err := deviceGrantService.GetAuthorisation(
		"https://login.microsoftonline.com/consumers/oauth2/v2.0/devicecode",
		[]string{"XboxLive.signin", "XboxLive.offline_access"},
	)
	if err != nil {
		panic(err)
	}

	fmt.Println("Please visit " + auth.VerificationURI + " and enter the code: " + auth.UserCode)

	token, err := deviceGrantService.PollAccessToken(
		"https://login.microsoftonline.com/consumers/oauth2/v2.0/token",
		auth,
	)
	if err != nil {
		panic(err)
	}

	fmt.Println("access token: " + token.AccessToken)
	fmt.Println("refresh token: " + token.RefreshToken)
}

It's worth noting that the client secret isn't needed for the above example, and won't be sent to the server. It is totally valid to leave the client secret as an empty string.