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我要推到WebSockets的东西通常会从JBuilder的视图时的路由被称为退回,但我不能在动作调用两次渲染:Rails的渲染作用的JBuilder
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?或者一般情况下,我想返回通常会从我的应用程序中任何其他位置返回的东西,例如,如果我想重构此方法以推送给用户的方法