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31 lines
622 B
Text
31 lines
622 B
Text
use LWP::UserAgent;
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sub {
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my( $said ) = @_;
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my $ua = LWP::UserAgent->new( agent => "BB3WebAgent! (mozilla)" );
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my $url;
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if( $said->{body} =~ m{(http://\S+)} ) {
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$url = $1;
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}
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elsif( $said->{body} =~ /(\S+)/ ) {
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$url = "http://$1";
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}
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else {
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print "That doesn't look like a url..";
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return;
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}
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my $resp = $ua->head( $url );
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if( not $resp ) {
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print "Couldn't fetch [$url] you failure";
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return;
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}
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print "$url: " . $resp->code . ": " . $resp->message . ". " . $resp->header("server");
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}
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__DATA__
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head http://url/; returns the response code and server type from a HEAD request for a particular url.
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