如何在主动管理员中插入IP地址？

I have a model called booking and I am using active admin plugin as a resource management. I have a form called booking in the backend in which I need to insert ip address and username of the currently logged in user(who insert the form data) to the database without making any input field in backend. Please suggest. I am using mysql as database platform.

我有一个名为预订的模型，我使用主动管理插件作为资源管理。我在后端有一个名为booking的表单，我需要在后端插入任何输入字段，将当前登录用户的ip地址和用户名（插入表单数据）插入数据库。请建议。我使用mysql作为数据库平台。

here is my controller syntax

这是我的控制器语法

class CustomizedBookingsController < ApplicationController
def create
customized_booking = CustomizedBooking.new(params[:customized_booking])
customized_booking.booked_by = current_admin_user
customized_booking.booking_ip = request.remote_ip
end
end

I tried lots but still not working.

我尝试了很多，但仍然没有工作。

1 个解决方案

#1

If you're using Devise for authentication, you can use the method current_user, see the documentation here: https://github.com/plataformatec/devise#controller-filters-and-helpers

如果您使用Devise进行身份验证，可以使用current_user方法，请参阅此处的文档：https：//github.com/plataformatec/devise#controller-filters-and-helpers

To add the IP address, you have the ip method, part of the ActionDispatch::Request. Check the documentation here: http://api.rubyonrails.org/classes/ActionDispatch/Request.html#method-i-ip

要添加IP地址，您需要使用ip方法，它是ActionDispatch :: Request的一部分。请查看以下文档：http：//api.rubyonrails.org/classes/ActionDispatch/Request.html#method-i-ip

So if your booking model has both user and ip fields/methods, you can set them in the create action in your BookingsController

因此，如果您的预订模型同时具有用户和IP字段/方法，则可以在BookingsController中的create操作中设置它们

def create
 booking = Booking.new(booking_params)
 booking.user = current_user
 booking.ip = request.ip
end

#1