You could also use LWP::UserAgent and HTTP::Request as follows:
use strict; use LWP::UserAgent; use HTTP::Request; my $req = HTTP::Request->new(HEAD=>$url); my $ua = LWP::UserAgent->new; my $resp = $ua->request($req); my $status_line = $resp->status_line; my %errors = ('500'=>'Bad hostname supplied', '404'=>'URL not found', '403'=>'URL forbidden', '401'=>'Authorization failed', '400'=>'Bad request found', '302'=>'Redirected URL' ); if ($status_line =~ /200/) { # do stuff } else { ($status_line) = ($status_line =~ /(\d+)/); if (defined($errors{$status_line})) { validate_error($errors{$status_line}); } else { validate_error('Unknown error.'); } $success = 0; } sub validate_error { my ($errors) = @_; $url = "$errors"; }

In reply to Re: LWP::UserAgent error response by hacker
in thread LWP::UserAgent error responce by sdyates

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