From 4f1d6488c81320e31addf011145b2379040a87aa Mon Sep 17 00:00:00 2001
From: David Phillips <david@sighup.nz>
Date: Tue, 7 Aug 2018 17:37:19 +1200
Subject: Add nick-prefixing for bot

---
 bot.conf.example | 1 +
 config_file.pm   | 1 +
 idalius.pl       | 3 ++-
 3 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/bot.conf.example b/bot.conf.example
index 29b619d..428b5eb 100644
--- a/bot.conf.example
+++ b/bot.conf.example
@@ -15,6 +15,7 @@ quit_msg = "Goodbye!"
 user     = nobody
 group    = nobody
 triggers = 'sa+x' => '🎷 ', 'trumpet' => '🎺 ', 'snake' => '🐍 '
+prefix_nick = 1
 prefix   = %
 antiflood_on = 0
 
diff --git a/config_file.pm b/config_file.pm
index bc30cea..01991c7 100644
--- a/config_file.pm
+++ b/config_file.pm
@@ -24,6 +24,7 @@ sub parse_config
 		'group',
 		'url_on',
 		'url_len',
+		'prefix_nick',
 		'prefix',
 		'antiflood_on');
 	my @list_configs = (
diff --git a/idalius.pl b/idalius.pl
index a451309..8f99eb1 100755
--- a/idalius.pl
+++ b/idalius.pl
@@ -190,7 +190,8 @@ sub irc_public {
 	return if (grep {$_ eq $nick} @{$config{ignore}});
 
 	my $stripped_what = strip_color(strip_formatting($what));
-	if ($stripped_what =~ s/^$config{prefix}//) {
+	if ($config{prefix_nick} && $stripped_what =~ s/^\Q$current_nick\E[:,]\s+//g ||
+	    $stripped_what =~ s/^$config{prefix}//) {
 		$output = run_command($stripped_what, $who, $where);
 		$irc->yield(privmsg => $where => $output) if $output;
 		strike_add($nick, $channel) if $output;
-- 
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