新增：修改文件需要验证用户权限

app/controllers/repositories_controller.rb

@@ -7,6 +7,7 @@ class RepositoriesController < ApplicationController
   before_action :require_login, only: %i[edit update create_file update_file delete_file sync_mirror]
   before_action :require_profile_completed, only: [:create_file]
   before_action :load_repository
+  before_action :require_operate_above, only: %i[create_file update_file replace_file delete_file]
   before_action :authorizate!, except: [:sync_mirror, :tags, :commit, :archive]
   before_action :authorizate_user_can_edit_repo!, only: %i[sync_mirror]
   before_action :get_ref, only: %i[entries sub_entries top_counts files archive]
@@ -437,4 +438,8 @@ class RepositoriesController < ApplicationController
     end
   end
 
+  def require_operate_above 
+    return render_forbidden if !current_user.admin? && !@project.operator?(current_user)
+  end
+
 end