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Perl 使用LWP::UserAgent时不保存cookie_Perl_Cookies_Lwp Useragent - Fatal编程技术网

Perl 使用LWP::UserAgent时不保存cookie

Perl 使用LWP::UserAgent时不保存cookie,perl,cookies,lwp-useragent,Perl,Cookies,Lwp Useragent,我试图将cookies与LWP::UserAgent一起使用,但它们没有保存在文本文件中。我做错了什么 use v5.16; use strict; use warnings; use Data::Dumper; use LWP::UserAgent; use HTTP::Cookies; use Net::SSL (); my $cookie_jar = HTTP::Cookies->new( file => 'lwp_cookies.txt', autosa

我试图将cookies与
LWP::UserAgent
一起使用,但它们没有保存在文本文件中。我做错了什么

use v5.16;
use strict;
use warnings;
use Data::Dumper;

use LWP::UserAgent;
use HTTP::Cookies;
use Net::SSL ();

my $cookie_jar = HTTP::Cookies->new( 
    file => 'lwp_cookies.txt',
    autosave => 1,
);

my $ua = LWP::UserAgent->new(
    ssl_opts   => { verify_hostname => 0 },
    cookie_jar => $cookie_jar,
);

my $auth_url = 'https://my.site.url/path/authenticate';
use HTTP::Request::Common qw(GET);
my $req = HTTP::Request->new(GET => $auth_url);
$req->authorization_basic('username', 'password');

$ua->request($req);
say Dumper( \$cookie_jar );
转储的数据如下所示:

$VAR1 = \bless( {
   'autosave' => 1,
   'COOKIES' => {
          'my.site.url' => {
                '/' => {
                     'BLAH_COOKIE_KEY' => [
                         0,
                         'very_long_string',
                         undef,
                         1,
                         undef,
                         undef,
                         1
                       ]
                   }
              }
        },
   'file' => 'lwp_cookies.txt'
 }, 'HTTP::Cookies' );
lwp_cookies.txt
只有以下内容:

#LWP-Cookies-1.0
草莓Perl让我赢了。

试着发布一个:

$cookie_jar->save
此外,cookie可能已过期或被请求丢弃,因此,也可以将
ignore\u discard
设置为1来构造您的
$cookie\u jar

my $cookie_jar = HTTP::Cookies->new( 
    file => 'lwp_cookies.txt',
    autosave => 1,
    ignore_discard => 1,
);