UNIPA殴るコード

gistfile1.rb

require 'nokogiri'
require_relative 'open-uri-post.rb'
require 'cgi'
require 'net/http'

USERNAME = "username"
PASSWORD = "password"
$USERAGENT = "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Win64; x64; Trident/6.0)"

def GetRequest(uri, _cookies)
	result = ""
	cookies = _cookies.map{|k,v| "#{k}=#{v}"}.join(';')
	req = open(uri, {
			"User-Agent" => $USERAGENT ,
			'Connection' => "keep-alive", 
			"Cookie" => cookies, 
			:redirect => false
		}) { |f|
			result += f.read
			if f.meta['set-cookie'] != nil then
				f.meta['set-cookie'].scan(/([a-zA-Z_-]+)=([^;\s]+);/){
					_cookies[$1] = $2
				}
			end
		}
	p result
	return result
end

#----------------------POSTリクエストを実行----------------------
def PostRequest(uri, params, _cookies)
	#パラメータをURLエンコード
	result = ""
	cookies = _cookies.map{|k,v| "#{k}=#{v}"}.join(';')
	#p cookies
	#params = CGI.escape(params)
	#リクエスト作成
	begin
		req = open(uri, { 
			"User-Agent" => $USERAGENT ,
			"Referer" => "http://portal.sa.dendai.ac.jp/up/faces/login/Com00505A.jsp", 
			'Connection' => "keep-alive", 
			"Cookie" => cookies, 
			"postdata" => params, 
			:redirect => false
		}) { |f|
			result += f.read
			if f.meta['set-cookie'] != nil then
				f.meta['set-cookie'].scan(/([a-zA-Z_-]+)=([^;\s]+);/){
					_cookies[$1] = $2
				}
			else
				print "Cookie not found\n"
			end
		}
	rescue OpenURI::HTTPRedirect => redirect
		#p redirect.uri.to_s
		redirect.io.meta['set-cookie'].scan(/([a-zA-Z_-]+)=([^;\s]+);/){
			_cookies[$1] = $2
		}
		return redirect.uri.to_s
	end

	return result
end

#----------------------ページに埋めこまれているセッションを取得----------------------
def GetSessionID(srchtml)
	session_id = ""
	doc = Nokogiri::HTML(srchtml)
	q = doc.xpath("//input[@id='com.sun.faces.VIEW']").map { |e| session_id = e["value"] }
	#session_id = q.first['value']

	return session_id
end

#----------------------Cookieをパース----------------------
def parse_cookie(set_cookie, uri)
	require 'uri'
	uri = URI.parse(uri) unless uri.kind_of?(URI)
	cookies = Array.new
	cookie = nil
	values = set_cookie.gsub(/\s*expires\s*=\s*(.*?,.*?)\s*(,|;|$)/) { 'expires=' + [$1].pack('m').chomp + $2 }.split(/\s*(?:;|,)\s*/)
	values.each do |v|
		match = v.match(/^\s*(.*?)\s*=\s*(.*?)\s*$/)
		unless match.nil?
			name	= match[1]
			value = match[2]
			# puts name + ':' + value
			if name.match(/domain/i)
				cookie.domain	= value unless cookie.nil?
			elsif name.match(/path/i)
				cookie.path		= value unless cookie.nil?
			elsif name.match(/expires/i)
				cookie.expires = value.unpack('m').shift unless cookie.nil?
			else
				cookie = CGI::Cookie.new(name, value)
				cookie.path		= uri.path 
				cookie.domain	= uri.host
				cookie.expires = nil
				cookie.secure = false
				cookies.push(cookie)
			end
		else
			cookie.secure = true if not cookie.nil? and v.match(/^\s*secure\s*$/i)
			# puts v 
		end
	end
	return cookies
end

#----------------------main-----------------------
cookie = {}

#セッションID取得
url = "http://portal.sa.dendai.ac.jp/up/faces/login/Com00505A.jsp"
body = ""#GetRequest(url)
#cookie_str = body.meta['set-cookie']cookie = {}
Net::HTTP.start('portal.sa.dendai.ac.jp'){|http|
	response = http.get('/up/faces/login/Com00505A.jsp', {
		'User-Agent' => "#{$USERAGENT}",
		'Connection' => "keep-alive"
	} )

	response.get_fields('Set-Cookie').each{|str|
		k,v = str[0...str.index(';')].split('=')
		cookie[k] = v
	}
	body = response.body
}
cookies = cookie
#cookies = cookie.map{|k,v| "#{k}=#{v}"}.join(';')

SessionID = CGI.escape(GetSessionID(body))
#p cookie.map
print SessionID
print "\n"

#----------------------認証----------------------
url = "http://portal.sa.dendai.ac.jp/up/faces/login/Com00505A.jsp"
params = "form1%3AhtmlUserId=#{USERNAME}&"
params += "form1%3AhtmlPassword=#{PASSWORD}&"
params += "form1%3Alogin.x=26&form1%3Alogin.y=0&"
params += "com.sun.faces.VIEW=#{SessionID}&form1=form1"

p params

for num in 0..15 do
	cookies.map{|x| p x}
	html = PostRequest(url, params, cookies)
	if html.to_s.start_with?("http") then
		#print "redirected!\n"
		cookies.map{|x| p x}
		html = GetRequest(html.to_s, cookies)
		body = Nokogiri::HTML(html)
		#p html
		doc = body.xpath("//div[@id='menubox']")
		if doc.size >0 then
			#ログイン成功
			break
		else
			#ログイン失敗
			p "failed"
			sleep(0.5)
		end
	else
		#失敗
		p "failed"
		sleep(0.5)
	end
end
p "Login Success!"