基本和窗体身份验证与机械化（红宝石） [英] Basic and Form Authentication with Mechanize (Ruby)

问题描述

我试图登录到公司Intranet它有一个基本的身份验证弹出对话框的形式和基于身份验证的网站。这是code我使用（这导致401 =>的Net :: HTTPUnauthorized错误）：

I'm trying to log into a site on the company intranet which has a basic authentication popup dialog box and form based authentication. This is the code I'm using (which results in a 401 => Net::HTTPUnauthorized error):

require 'rubygems'
require 'mechanize'
require 'logger'

agent = WWW::Mechanize.new { |a| a.log = Logger.new("mech.log") }
agent.user_agent_alias = 'Windows Mozilla'
agent.basic_auth('username','password')
agent.get('http://example.com') do |page|
  puts page.title
end

这导致401 =>的Net :: HTTPUnauthorized错误。下面是mech.log信息：

This results in a 401 => Net::HTTPUnauthorized error. Below is mech.log info:

I, [2011-03-13T17:25:21.900631 #22128]  INFO -- : Net::HTTP::Get: /index.asp?LogIn=yes&action=7
D, [2011-03-13T17:25:21.901631 #22128] DEBUG -- : request-header: accept-language => en-us,en;q=0.5
D, [2011-03-13T17:25:21.901631 #22128] DEBUG -- : request-header: accept => */*
D, [2011-03-13T17:25:21.901631 #22128] DEBUG -- : request-header: user-agent => Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.4b) Gecko/20030516 Mozilla Firebird/0.6
D, [2011-03-13T17:25:21.902631 #22128] DEBUG -- : request-header: connection => keep-alive
D, [2011-03-13T17:25:21.902631 #22128] DEBUG -- : request-header: accept-encoding => gzip,identity
D, [2011-03-13T17:25:21.902631 #22128] DEBUG -- : request-header: host => example.com
D, [2011-03-13T17:25:21.902631 #22128] DEBUG -- : request-header: accept-charset => ISO-8859-1,utf-8;q=0.7,*;q=0.7
D, [2011-03-13T17:25:21.903631 #22128] DEBUG -- : request-header: keep-alive => 300
D, [2011-03-13T17:25:22.813722 #22128] DEBUG -- : Read 24 bytes
D, [2011-03-13T17:25:22.814722 #22128] DEBUG -- : response-header: content-type => text/html
D, [2011-03-13T17:25:22.815722 #22128] DEBUG -- : response-header: connection => close
D, [2011-03-13T17:25:22.815722 #22128] DEBUG -- : response-header: www-authenticate => Negotiate, NTLM, Basic realm="example.com"
D, [2011-03-13T17:25:22.816722 #22128] DEBUG -- : response-header: date => Sun, 13 Mar 2011 11:55:21 GMT
D, [2011-03-13T17:25:22.817722 #22128] DEBUG -- : response-header: server => Microsoft-IIS/5.0
D, [2011-03-13T17:25:22.817722 #22128] DEBUG -- : response-header: content-length => 24
I, [2011-03-13T17:25:22.819723 #22128]  INFO -- : status: 401

在这一点上我只是试图让过去的第一基本身份验证。我确实注意到一件事是，该服务器是IIS和机械化文档中有一个公共函数调用gen_auth_headers（），然而，在我使用这个函数不存在创业板的code，再加上他在code做的是超越我。

At this point I'm only trying to get past the first basic authentication. I did notice one thing that is that the server is IIS and in the Mechanize documentation there is a public function called gen_auth_headers(), however in the code of the gem I'm using this function doesn't exist, plus what he is doing in the code is beyond me.

TIA，
哥们

TIA, Nabs

推荐答案

AUTH 方法将在机械化版本3中删除，因此它必须通过的add_auth 并提供URI这些凭证申请在哪里。

auth method will be removed in mechanize release 3, so it must be replaced by add_auth and provide the URI where those credentials apply.

require 'rubygems'
require 'mechanize'

agent = Mechanize.new
agent.user_agent_alias = 'Windows Mozilla'
agent.add_auth('http://example.com', 'username', 'password')
agent.get('http://example.com') do |page|
  puts page.title
end

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