我尝试过使用append_info_to_payload,但这似乎什么也没做.

module AppendExceptionPayload
  module ControllerRuntime
    extend ActiveSupport::Concern

    protected 

    def append_info_to_payload(payload)
      super
      payload[:happy] = "HAPPY"
    end
  end
end

订阅和上面的代码在Rails引擎中,所以我在这里调用它来添加它：

require 'append_exception_payload'

module Instrument
  class Engine < ::Rails::Engine

    ActiveSupport.on_load :action_controller do
      include AppendExceptionPayload::ControllerRuntime
    end

  end
end