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pcg |
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#!/usr/bin/perl |
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# lots of things have been hardcoded. search for #d# to find the places |
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use KGS::Protocol; |
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use KGS::Listener::Debug; |
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use IO::Socket::INET; |
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use Event; |
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use Carp; |
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$SIG{QUIT} = sub { Carp::confess "SIGQUIT" }; |
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print "Welcome to kgsclient, a simple text-only kgs chat client, barely an example.\n"; |
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print "Connecting...\n"; |
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my $kgs; |
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package kgs; |
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use base KGS::Listener; |
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my $conn = new KGS::Protocol; |
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sub new { |
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my $class = shift; |
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my $self = bless { @_ }, $class; |
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pcg |
1.2 |
my $sock = new IO::Socket::INET PeerHost => KGS::Protocol::KGSHOST, PeerPort => KGS::Protocol::KGSPORT |
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pcg |
1.1 |
or die "connect: $!"; |
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$sock->blocking (1); |
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$conn->handshake ($sock); |
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$self->listen ($conn, "any"); |
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# Listener for kgs data |
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$self->{w} = Event->io (fd => $sock, poll => 'r', cb => sub { |
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my $len = sysread $sock, my $buf, 16384; |
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if ($len) { |
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$conn->feed_data($buf); |
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} elsif (defined $len || (!$!{EINTR} and !$!{EAGAIN})) { |
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print "disconnected\n"; |
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Event::unloop; |
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} |
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}); |
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# Listener for keyboard input. Needs a tty |
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$self->{kbd} = Event->io (fd => \*STDIN, poll => 'r', cb => sub { |
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$self->inject_cmd (<STDIN>); |
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}); |
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$conn->login ("kgsclient 0.0", $self->{user}, delete $self->{password}); |
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$self; |
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} |
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sub inject_login { |
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my ($self, $msg) = @_; |
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print "$msg->{message}\n"; |
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$self->send (join_room => |
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channel => 13, |
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user => { name => $self->{user} }); |
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} |
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sub inject_msg_room { |
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my ($self, $msg) = @_; |
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print "$msg->{name}#$msg->{channel}: $msg->{message}\n"; |
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} |
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sub inject_any { |
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my ($self, $msg) = @_; |
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print "DEBUG: $msg->{type}#$msg->{channel}"; |
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for (sort keys %$msg) { |
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print " $_<$msg->{$_}>"; |
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} |
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print "\n"; |
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} |
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# user input |
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sub inject_cmd { |
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my ($self, $cmd) = @_; |
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chomp $cmd; |
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print ">>>>> $cmd\n"; |
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$self->send (msg_room => |
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channel => 13, |
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name => $self->{user}, |
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message => $cmd); |
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} |
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$kgs = new kgs user => "kgsclient", undef; #d# |
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Event::loop; |
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1; |
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