ruby - Ruby 机械化登录问题（编码）

Question

我得到了一个简单的登录脚本，它可以正常工作，直到它尝试使用 åäö 等字母。我没有收到错误，但登录只是失败了，所以我认为编码搞砸了。我该如何解决这个问题？提前致谢！

# encoding: utf-8

require 'nokogiri'
require 'mechanize'
agent = Mechanize.new

page = agent.get("site.com/login.php")

form = page.forms.last
form.namn = 'Johan.Björk'
form.losen = 'password'
button = form.button_with(:value => "Login") 
site = agent.submit(form, button)

if site.body.include? "Wrong User/Password"
  puts 'fail'
else
  puts 'success'
end

Answer 1

尝试：

# encoding: utf-8

require 'nokogiri'
require 'mechanize'
agent = Mechanize.new

page = agent.get("site.com/login.php")

form = page.forms.last
form.namn = 'Johan.Björk'
form.losen = 'password'
site = agent.submit(form, form.buttons.first)

if site.body.include? "Wrong User/Password"
  puts 'fail'
else
  puts 'success'
end

还要确保您运行的是最新版本。