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Neat trick. BTW you don't need to specifically use the HTTP entities with LWPUA. Golf:

#!/usr/bin/perl -w $^W = 336 >> 3; use strict; use LWP::UserAgent; my $UA = new LWP::UserAgent; $UA->proxy('http', 'http://proxy.ahcl.com:8080/'); HEAD('http://123box.co.uk/'); HEAD('http://japhy.perlmonk.org/book/'); real_HEAD('http://123box.co.uk/'); real_HEAD('http://japhy.perlmonk.org/book/'); sub HEAD { my $req = HTTP::Request->new(GET => shift); my $res = $UA->request($req, sub { }, 1); print "HEAD\n\n", $res->as_string(), "\n"; } sub real_HEAD { my $req = HTTP::Request->new(HEAD => shift); my $res = $UA->request($req); print "real_HEAD\n\n", $res->as_string(), "\n"; } __END__ HEAD HTTP/1.1 200 OK Connection: close Date: Wed, 21 Nov 2001 12:27:24 GMT Via: HTTP/1.1 (IBM-PROXY-WTE), 1.0 NSW-PROXY Server: Apache/1.3.19 (Unix) mod_gzip/1.3.19.1a Resin/1.2.2 Content-Length: 8514 Content-Type: text/html Content-Type: text/html; Client-Date: Wed, 21 Nov 2001 12:33:16 GMT Client-Peer: 10.1.17.5:8080 Title: login HEAD HTTP/1.1 200 OK Connection: close Date: Wed, 21 Nov 2001 12:18:07 GMT Via: 1.1 NSW-PROXY Age: 940 Server: Apache/1.3.22 (Unix) mod_perl/1.26 PHP/4.0.6 Content-Length: 1766 Content-Type: text/html ETag: "57532-6e6-3bf6bcac" Last-Modified: Sat, 17 Nov 2001 19:38:20 GMT Client-Date: Wed, 21 Nov 2001 12:33:18 GMT Client-Peer: 10.1.17.5:8080 Title: Regular Expressions in Perl real_HEAD HTTP/1.1 504 (Gateway Timeout) Proxy Error: Remote host did not send a +ny data - URL "http://123box.co.uk/". Cache-Control: no-cache Connection: close Date: Wed, 21 Nov 2001 12:36:20 GMT Pragma: no-cache Via: HTTP/1.1 (IBM-PROXY-WTE), 1.0 NSW-PROXY Server: IBM-PROXY-WTE/3.0 Content-Type: text/html Expires: Wed, 21 Nov 2001 12:36:20 GMT Last-Modified: Wed, 21 Nov 2001 12:36:20 GMT Client-Date: Wed, 21 Nov 2001 12:33:18 GMT Client-Peer: 10.1.17.5:8080 real_HEAD HTTP/1.1 200 OK Connection: close Date: Wed, 21 Nov 2001 12:43:15 GMT Via: HTTP/1.1 (IBM-PROXY-WTE), 1.0 NSW-PROXY Server: Apache/1.3.22 (Unix) mod_perl/1.26 PHP/4.0.6 Content-Length: 1766 Content-Type: text/html ETag: "57532-6e6-3bf6bcac" Last-Modified: Sat, 17 Nov 2001 19:38:20 GMT Client-Date: Wed, 21 Nov 2001 12:33:19 GMT Client-Peer: 10.1.17.5:8080

cheers

tachyon

s&&rsenoyhcatreve&&&s&n.+t&"$'$`$\"$\&"&ee&&y&srve&&d&&print


In reply to Re: LWP head replacement by tachyon
in thread LWP head replacement by crazyinsomniac

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