我在 Rails 作业中有以下代码:
class MessageBroadcastJob < ApplicationJob
queue_as :default
def perform(message)
ActionCable.server.broadcast "room_channel", message: render_message(message),msg: message, user: current_user
end
private
def render_message(message)
ApplicationController.renderer.render(partial: 'messages/message', locals: { message: message})
end
end
如您所见,我想传递current_user
,但我无法访问 Design Rails 帮助程序方法。
ActiveJobs 中没有 Devise 帮助程序方法,您可以做的是将 current_user id 传递给 execute 方法,并在那里获取用户,例如
def perform(message, current_user_id)
current_user = User.find(current_user_id)
ActionCable.server.broadcast "room_channel", message: render_message(message),msg: message, user: current_user
end