(feature) Add whoami

gatekeeper.go

@@ -12,6 +12,7 @@ import (
 	"github.com/agrim123/gatekeeper/pkg/authentication"
 	"github.com/agrim123/gatekeeper/pkg/authorization"
 	"github.com/agrim123/gatekeeper/pkg/notifier"
+	storePkg "github.com/agrim123/gatekeeper/pkg/store"
 )
 
 type GateKeeper struct {
@@ -61,6 +62,18 @@ func (g *GateKeeper) WithAuthenticationModule(authenticationModule authenticatio
 	return g
 }
 
+func (g *GateKeeper) AllowedCommands() map[string][]string {
+	return g.store.GetAllowedCommandsForUser(utils.GetExecutingUser())
+}
+
+func (g *GateKeeper) Whoami() *storePkg.Whoami {
+	return &storePkg.Whoami{
+		Username:        utils.GetExecutingUser(),
+		Groups:          store.Store.Users[utils.GetExecutingUser()].Groups,
+		AllowedCommands: g.AllowedCommands(),
+	}
+}
+
 // Run runs the command given to the gatekeeper
 // It then delegates different tasks
 func (g *GateKeeper) Run(plan, option string) {

pkg/store/store.go

@@ -4,7 +4,6 @@ import (
 	"encoding/json"
 
 	"github.com/agrim123/gatekeeper/internal/store"
-	"github.com/agrim123/gatekeeper/internal/utils"
 	"github.com/agrim123/gatekeeper/pkg/logger"
 )
 
@@ -46,7 +45,3 @@ func InitStore(users, plan, servers, groups interface{}) {
 
 	store.Store = newStore
 }
-
-func GetAllowedCommandsForUser() map[string][]string {
-	return store.Store.GetAllowedCommandsForUser(utils.GetExecutingUser())
-}

pkg/store/whoami.go

@@ -0,0 +1,7 @@
+package store
+
+type Whoami struct {
+	Username        string
+	Groups          []string
+	AllowedCommands map[string][]string
+}