Rework roles as enum, change AuthSource to enum

web/web.go

@@ -11,6 +11,7 @@ import (
 	"net/http"
 	"strings"
 
+	"github.com/ClusterCockpit/cc-backend/internal/auth"
 	"github.com/ClusterCockpit/cc-backend/internal/config"
 	"github.com/ClusterCockpit/cc-backend/pkg/log"
 	"github.com/ClusterCockpit/cc-backend/pkg/schema"
@@ -55,11 +56,6 @@ func init() {
 	_ = base
 }
 
-type User struct {
-	Username  string // Username of the currently logged in user
-	AuthLevel int    // Level of authorization
-}
-
 type Build struct {
 	Version   string
 	Hash      string
@@ -70,7 +66,8 @@ type Page struct {
 	Title         string                 // Page title
 	Error         string                 // For generic use (e.g. the exact error message on /login)
 	Info          string                 // For generic use (e.g. "Logout successfull" on /login)
-	User          User                   // Information about the currently logged in user
+	User          auth.User              // Information about the currently logged in user (Full User Info)
+	Roles         map[string]auth.Role   // Available roles for frontend render checks
 	Build         Build                  // Latest information about the application
 	Clusters      []schema.ClusterConfig // List of all clusters for use in the Header
 	FilterPresets map[string]interface{} // For pages with the Filter component, this can be used to set initial filters.