异常处理

app/controllers/concerns/controller_rescue_handler.rb

@@ -24,7 +24,7 @@ module ControllerRescueHandler
     rescue_from ActiveRecord::RecordInvalid do |ex|
       render_error(ex.record.errors.full_messages.join(','))
     end
-    rescue_from StandardError do |ex|
+    rescue_from RuntimeError do |ex|
       render_error(ex.message)
     end
   end