package sso 

import (
	"net/http"
)

// SSOIdentity contains details of user received from SSO provider 
type SSOIdentity struct {
	UserID            string
	Username          string
	PreferredUsername string
	Email             string
	EmailVerified     bool
	ConnectorData []byte
}

// OAuthCallbackProvider is an interface implemented by connectors which use an OAuth
// style redirect flow to determine user information.
type OAuthCallbackProvider interface {
	// The initial URL user would be redirect to.  
	// OAuth2 implementations support various scopes but we only need profile and user as 
	// the roles are still being managed in SigNoz. 
	BuildAuthURL(state string) (string, error)

	// Handle the callback to the server (after login at oauth provider site)
	// and return a email identity. 
	// At the moment we dont support auto signup flow (based on domain), so 
	// the full identity (including name, group etc) is not required outside of the 
	// connector 
	HandleCallback(r *http.Request) (identity *SSOIdentity, err error)
}