此Ruby Mechanize登錄到stackoverflow腳本有什麼問題？

Question

這有什麼問題？這讓我通過第一個登錄頁面（我認爲），但我似乎仍然註銷。

require 'rubygems' 
require 'mechanize' 

#create agent 
agent = Mechanize.new { |agent| 
    agent.user_agent_alias = 'Mac Safari 4' 
} 
agent.follow_meta_refresh = true 
page = agent.get("https://stackoverflow.com/users/login") 

#get login form 
login_form = page.form_with(:action => "https://stackoverflow.com/users/login") 

login_form.openid_username = "username" 
login_form.openid_identifier = "password" 
page = agent.submit(login_form) 
#pp page 

Answer 1

require 'mechanize' 

Mechanize.new do |agent| 
    agent.user_agent_alias = 'Mac Safari' 
    agent.get("https://stackoverflow.com/users/login") 
    agent.page.forms.last do |f| 
    f.email = "username" 
    f.password = "password" 
    f.submit 
    end 
end 

，如果你想用的用戶名/密碼來登錄這個工程。