Working bot.

[xavierbot.git] / xavierbot.pl.in

diff --git a/xavierbot.pl.in b/xavierbot.pl.in
index 8b97671..243dcbc 100755 (executable)
--- a/xavierbot.pl.in
+++ b/xavierbot.pl.in
@@ -2,44 +2,31 @@
 # xavierbot : an OCaml interpreter IRC bot.
 # By Richard W.M. Jones <rich@annexia.org>.
 # This code is in the Public Domain.
-# $Id: xavierbot.pl.in,v 1.1 2007/06/28 19:47:26 rjones Exp $
+# $Id: xavierbot.pl.in,v 1.2 2007/06/28 20:49:10 rjones Exp $
 
 use strict;
 
-use POE qw(Component::IRC);
+use POE qw(Component::IRC Wheel::Run);
+
+$ENV{PATH} = "/usr/bin:/bin";
 
 #----------------------------------------------------------------------
 # Start of configuration.
 
 my $nick = "xavierbot";
 my $ircname = "Xavierbot";             # Printable name.
-#my $server = "chat.freenode.net";
-my $server = "devserv.devel.redhat.com";
+my $server = "chat.freenode.net";
+#my $server = "devserv.devel.redhat.com";
 my $port = 6667;
-
-my @channels = ("#ocaml");
+my $channel = "#ocaml";
 
 # End of configuration.
 #----------------------------------------------------------------------
 
-my $irc = POE::Component::IRC->spawn (
-      nick => $nick,
-      ircname => $ircname,
-      server => $server,
-      port => $port,
-  ) or die "POE::Component::IRC->spawn failed: $!";
-
 POE::Session->create (
   package_states => [
-    main => [ qw(_default _start irc_001 irc_public) ],
+    main => [ qw(_default _start irc_001 irc_public got_stdout) ],
   ],
-  heap => { irc => $irc },
-);
-
-POE::Wheel::Run->new (
-  Program => [ "@WRAPPER@" ],
-  StdoutEvent => 'stdout_event',
-  StderrEvent => 'stdout_event',
 );
 
 POE::Kernel->run ();
@@ -49,6 +36,24 @@ sub _start
 {
     my ($kernel, $heap) = @_[KERNEL,HEAP];
 
+    my $irc = POE::Component::IRC->spawn
+       (
+        nick => $nick,
+        ircname => $ircname,
+        server => $server,
+        port => $port,
+        ) or die "POE::Component::IRC->spawn failed: $!";
+
+    my $ocaml = POE::Wheel::Run->new
+       (
+        Program => "@WRAPPER@",
+        StdoutEvent => "got_stdout",
+        StderrEvent => "got_stdout",
+        ) or die "POE::Wheel::Run->new @WRAPPER@ failed: $!";
+
+    $heap->{irc} = $irc;
+    $heap->{ocaml} = $ocaml;
+
     my $irc_session = $heap->{irc}->session_id ();
     $kernel->post ($irc_session => register => "all");
     $kernel->post ($irc_session => connect => { });
@@ -63,21 +68,21 @@ sub irc_001
     my $poco_object = $sender->get_heap ();
     print "Connected to ", $poco_object->server_name (), "\n";
 
-    $kernel->post ($sender => join => $_ ) for @channels;
+    $kernel->post ($sender => join => $channel);
     undef;
 }
 
 sub irc_public
 {
-    my ($kernel, $sender, $who, $where, $what) =
-       @_[KERNEL,SENDER,ARG0,ARG1,ARG2];
+    my ($kernel, $sender, $who, $where, $what, $heap) =
+       @_[KERNEL,SENDER,ARG0,ARG1,ARG2,HEAP];
     my $nick = (split /!/, $who)[0];
     my $channel = $where->[0];
 
     print "got: $what\n";
-    if (my ($rot13) = $what =~ /^rot13 (.+)/) {
-       $rot13 =~ tr[a-zA-Z][n-za-mN-ZA-M];
-       $kernel->post ($sender => privmsg => $channel => "$nick: $rot13");
+    if (my ($stmt) = $what =~ /^\s*([^#].*;;)\s*$/) {
+       print "stmt = $stmt\n";
+       $heap->{ocaml}->put ("$stmt\n");
     }
     undef;
 }
@@ -100,10 +105,11 @@ sub _default
 
 #----------------------------------------------------------------------
 
-# Start the bot.
+# Bot wrote something.
 
-sub stdout_event
+sub got_stdout
 {
-    my ($heap, $input, $wheel_id) = @_[HEAP,ARG0,ARG1];
+    my ($kernel,$heap, $input, $wheel_id) = @_[KERNEL,HEAP,ARG0,ARG1];
     print "Child said: $input\n";
+    $kernel->post ($heap->{irc} => privmsg => $channel => "$input");
 }