【发布时间】:2016-04-29 18:42:24
【问题描述】:
我想将调用路由时通常从 jbuilder 视图返回的内容推送到 websockets,但我不能在一个操作中调用两次渲染:
def
...
@resource_receivers = "#{@resource.model_name.singular.capitalize}Receiver".constantize.where("#{@resource.model_name.singular}_id": @resource)
@resource_receivers.each do |resource_receiver|
resource_receiver.create_activity :sent, owner: @current_user, recipient: resource_receiver.receiver
end
to_return = render 'api/received/show'
Pusher.trigger('resources', 'resource.received', JSON.parse(to_return.first))
return render :task
end
我将如何解决这个问题?或者一般来说,我想在我的应用程序的其他任何地方返回通常会从 jbuilder 返回的内容,例如,如果我想重构它以拥有一个推送给用户的方法
【问题讨论】:
标签: ruby-on-rails pusher jbuilder