perlで良く使うモジュールNet::HTTP

ここでメモっておく

use Net::HTTP;
my $s = Net::HTTP->new(Host => "www.perl.com") || die $@;
$s->write_request(GET => "/", 'User-Agent' => "Mozilla/5.0");
my($code, $mess, %h) = $s->read_response_headers;

while (1) {
my $buf;
my $n = $s->read_entity_body($buf, 1024);
die "read failed: $!" unless defined $n;
last unless $n;
print $buf;
}

CPANリンク
http://search.cpan.org/~gaas/libwww-perl-5.825/lib/Net/HTTP.pm