Add user Roles

internal/contract/rbac_contract.go

@@ -0,0 +1,57 @@
+package contract
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+)
+
+type PermissionResponse struct {
+	ID          uuid.UUID `json:"id"`
+	Code        string    `json:"code"`
+	Description *string   `json:"description,omitempty"`
+	CreatedAt   time.Time `json:"created_at"`
+	UpdatedAt   time.Time `json:"updated_at"`
+}
+
+type CreatePermissionRequest struct {
+	Code        string  `json:"code"` // unique
+	Description *string `json:"description,omitempty"`
+}
+
+type UpdatePermissionRequest struct {
+	Code        *string `json:"code,omitempty"`
+	Description *string `json:"description,omitempty"`
+}
+
+type ListPermissionsResponse struct {
+	Permissions []PermissionResponse `json:"permissions"`
+}
+
+type RoleWithPermissionsResponse struct {
+	ID          uuid.UUID            `json:"id"`
+	Name        string               `json:"name"`
+	Code        string               `json:"code"`
+	Description *string              `json:"description,omitempty"`
+	Permissions []PermissionResponse `json:"permissions"`
+	CreatedAt   time.Time            `json:"created_at"`
+	UpdatedAt   time.Time            `json:"updated_at"`
+}
+
+type CreateRoleRequest struct {
+	Name            string   `json:"name"`
+	Code            string   `json:"code"`
+	Description     *string  `json:"description,omitempty"`
+	PermissionCodes []string `json:"permission_codes,omitempty"`
+}
+
+type UpdateRoleRequest struct {
+	Name            *string   `json:"name,omitempty"`
+	Code            *string   `json:"code,omitempty"`
+	Description     *string   `json:"description,omitempty"`
+	PermissionCodes *[]string `json:"permission_codes,omitempty"`
+}
+
+type ListRolesResponse struct {
+	Roles []RoleWithPermissionsResponse `json:"roles"`
+}