slacklogin.go

package authentication

//SlackAuth responses back the Login URL
func (LoginService) SlackAuth(ctx context.Context) (redirectURL string, err error) {
	conf := &oauth2.Config{
		ClientID:     slackClientID,
		ClientSecret: slackClientSecret,
		Scopes:       slackScopes,
		Endpoint: oauth2.Endpoint{
			AuthURL:  slackAuthURL,
			TokenURL: slackTokenURL,
		},
	}
	url := conf.AuthCodeURL("state", oauth2.AccessTypeOffline)
	//fmt.Println("Visit the url to get access token of slack : ", url)
	return string(url), nil
}