perl 登入人人网

[root@master test]# cat 3.pl 
#!/usr/bin/perl
# Copyright 2014 tkorays. All rights reserved.
# author tkorays
# email tkorays@hotmail.com
use strict;
use warnings;
use LWP;
use LWP::Simple;
use LWP::UserAgent;
use HTTP::Cookies;
use HTTP::Headers;
use HTTP::Response;
use Encode;
use URI::Escape;
use URI::URL;
 
my $email = 'zhao.yangjian@163.com';
my $password = 'xxxxx';
my $domain = 'renren.com';
my $hostid='';
my $requestToken='';
my $rtk='';
my $channel='renren';
 
my $ua = LWP::UserAgent->new;
$ua->agent("Mozilla/5.0 (Windows NT 6.1; rv:30.0) Gecko/20100101 Firefox/30.0");
my $cookie_jar = HTTP::Cookies->new(
    file=>'lwp_cookies.txt',autosave=>1,ignore_discard=>1);
$ua->cookie_jar($cookie_jar);
 
my $login_url = 'http://www.renren.com/PLogin.do';
 
# 这里面没有判断是否需要验证码，聪明的你学完后肯定知道怎么搞定的
# 人人是post登陆的，第一个参数是登陆的地址，第二个参数是一个匿名hash
my $res = $ua->post($login_url,{
        'email'=>$email,'password'=>$password,'domain'=>$domain});
my $homepage; 
# 判断响应头里面的location，确定是否登陆成功   
print "---------------n";
print $res->header('Location');
print "---------------n";

if($res->header('Location') eq 'http://www.renren.com/Home.do'){
    print 'login ok...',"n";
    $homepage = $ua->get('http://www.renren.com/home'); 
}else{
    exit;
}
[root@master test]# perl 3.pl 
---------------
http://www.renren.com/Home.do---------------
login ok...