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This queue is for tickets about the POE-Component-IRC CPAN distribution.

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The Basics
Id: 54530
Status: resolved
Priority: 0/
Queue: POE-Component-IRC

Owner: Nobody in particular
Requestors: obrien.jk [...]

Bug Information
Severity: Critical
Broken in: 6.22
Fixed in: (no value)

Subject: attribute getting lost
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text/plain 661b
Hello, I've attached code for a minimal IRC bot - the channel, password, etc have been replaced by dummy values. When running this bot I see the following error message: S_004 call on plugin 'NickServID' failed: Can't call method "yield" on an undefined value at /usr/local/share/perl/5.10.0/POE/Component/IRC/Plugin/ line 60. Password authentication fails on the network. If I insert the line: $self->{irc} = $irc; into the S_004 method the error message is gone and the '/nickserv identify' succeeds. I think my code is the same as is described in the POD, but if not I'd be glad to hear where I've gone wrong. Thanks, John O'Brien
text/x-perl 2k
#!/usr/bin/perl use strict; use warnings; use Carp; use POE; use POE::Component::Cron; use POE::Component::IRC::State; use POE::Component::IRC::Common qw( :ALL ); use POE::Component::IRC::Plugin::Connector; use POE::Component::IRC::Plugin::NickServID; use Readonly; Readonly::Scalar my $BOT_NICK => 'nick'; Readonly::Scalar my $CHANNEL => '#channel_name'; # Autojoin here. Readonly::Scalar my $NICKSERV_PASSWORD => 'password'; Readonly::Scalar my $USERNAME => 'name'; Readonly::Scalar my $IRCNAME => 'ircname'; Readonly::Scalar my $SERVER => 'server'; Readonly::Scalar my $SERVER_LIST => [ ['server1'], ['server2'] ]; Readonly::Scalar my $PORT => 6668; print {*STDOUT} "Spawning...\n" || carp; my $irc = POE::Component::IRC::State->spawn( Raw => 1, plugin_debug => 1 ); POE::Session->create( inline_states => { _start => \&bot_start, irc_001 => \&bot_connected, irc_notice => \&on_notice, }, ); my $nsplugin = POE::Component::IRC::Plugin::NickServID-> new( Password => $NICKSERV_PASSWORD ); $irc->plugin_add( 'NickServID', $nsplugin ); print {*STDOUT} "Connecting...\n" || carp; $poe_kernel->run(); sub bot_start { my ($session) = $_[SESSION]; $irc->yield( register => 'all' ); $irc->yield( connect => { Nick => $BOT_NICK, Username => $USERNAME, Ircname => $IRCNAME, Server => $SERVER, Port => $PORT, Raw => 1, } ); return; } sub bot_connected { print {*STDOUT} "Joining $CHANNEL...\n" || carp; $irc->yield( join => $CHANNEL ); $irc->yield( mode => $BOT_NICK => '+B' ); return; } sub on_notice { my ( $nickhost, $msg ) = @_[ ARG0, ARG2 ]; my $nick = ( split m/!/msx, $nickhost )[0]; print {*STDOUT} "$nick: $msg\n" || carp; return; }
Ah, thanks. I've fixed it now.

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