mirror of
https://github.com/perlbot/perlbuut-pastebin
synced 2025-06-08 06:36:12 -04:00
39 lines
1.1 KiB
Perl
39 lines
1.1 KiB
Perl
package Eval::Perlbot;
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use strict;
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use warnings;
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use v5.22;
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use Mojo::Base '-base';
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use Encode qw/decode/;
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use POE::Filter::Reference;
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use App::Config;
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use App::Memcached;
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has cfg => App::Config::get_config('evalserver');
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sub get_eval {
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my ($self, $paste_id, $code, $lang) = @_;
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if ($paste_id && (my $cached = $memd->get($paste_id))) {
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return $cached;
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} else {
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my $filter = POE::Filter::Reference->new();
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my $socket = IO::Socket::INET->new( PeerAddr => $self->cfg->{server} //'localhost', PeerPort => $self->cfg->{port} //14400 )
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or die "error: cannot connect to eval server";
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my $refs = $filter->put( [ { code => "perl $code" } ] ); # TODO make this support other langs
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print $socket $refs->[0];
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my $output = do {local $/; <$socket>};
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close $socket;
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my $result = $filter->get( [ $output ] );
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my $str = eval {decode("utf8", $result->[0]->[0])} // $result->[0]->[0];
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$str = eval {decode("utf8", $str)} // $str; # I don't know why i need to decode this twice. shurg.
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$memd->set($paste_id, $str) if ($paste_id);
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return $str;
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}
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}
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