ruby如何关闭一个机械化的连接

I have the problem with Too many connection on mechanize and I wounder how I close a connection since I want to build a scraper with proxy.

我在mechanize上遇到了连接太多的问题，我不知道如何关闭连接，因为我想使用proxy构建一个刮刀。

I did find the

我确实发现

agent.shutdown

but for somereason I cant get that to work. any help ?

但有些事我做不到。任何帮助吗?

10.times {

    minion = Mechanize.new { |mech|
        mech.open_timeout   = 15
        mech.read_timeout   = 15

    }

    minion.set_proxy '212.82.126.32', 80


    page = minion.get("http://www.whatsmyip.org/")
    proxy_ip_adress = page.parser.css('#ip').text
    puts proxy_ip_adress
    minion.shutdown

}

1 个解决方案

#1

I think you'll want to use a Mechanize#start block:

我想你会想用一个机械化#开始块:

10.times do
  Mechanize.start do |minion|
    minion.open_timeout   = 15
    minion.read_timeout   = 15

    minion.set_proxy '212.82.126.32', 80

    page = minion.get("http://www.whatsmyip.org/")
    proxy_ip_adress = page.parser.css('#ip').text
    puts proxy_ip_adress
  end
  # minion definitely doesn't exist anymore
end