1 files changed, 93 insertions, 0 deletions
diff --git a/scripts/relm.pl b/scripts/relm.pl
new file mode 100644
index 0000000..460423e
--- /dev/null
+++ b/scripts/relm.pl
@@ -0,0 +1,93 @@
+## Usage: /RELM [-l || index] [target]
+## to list last 15 messages:
+## /RELM -l
+## to redirect msg #4, 7, 8, 9, 10, 13 to current channel/query:
+## /RELM 4,7-10,13
+## to redirect last message to current channel/query:
+## /RELM
+
+use strict;
+use Irssi;
+
+use vars qw($VERSION %IRSSI);
+$VERSION = "1.1";
+%IRSSI = (
+        authors         => "Maciek \'fahren\' Freudenheim",
+        contact         => "fahren\@bochnia.pl",
+        name            => "REdirect Last Message",
+        description     => "Keeps last 15 messages in cache",
+        license         => "GNU GPLv2 or later",
+        changed         => "2019-02-25"
+);
+
+my %relm=();
+
+sub cmd_relm {
+	my ($args, $server, $winit) = @_;
+	my $ircnet = lc($server->{tag});
+	my ($which, $where) = split(/ +/, $args, 2);
+	
+	$where = $which unless $which =~ /[0-9]/;
+
+	unless ($relm{$ircnet}) {
+		Irssi::print("%R>>%n Nothing in relm buffer on $ircnet.", MSGLEVEL_CRAP);
+		return;
+	}
+
+	$which = scalar(@{$relm{lc($ircnet)}}) unless ($which);
+
+	if ($where eq "-l") {
+		my $numspace;
+		Irssi::print(">> ---- Context ------------------------", MSGLEVEL_CRAP);
+		for (my $i = 0; $i < scalar(@{$relm{$ircnet}}); $i++) {
+			$numspace = sprintf("%.2d", $i+1);
+			Irssi::print("[%W$numspace%n] $relm{$ircnet}[$i]", MSGLEVEL_CRAP);
+		}
+		return;
+	}
+
+	unless ($where) {
+		unless ($winit && ($winit->{type} eq "CHANNEL" || $winit->{type} eq "QUERY")) {
+			Irssi::print("%R>>%n You have to join channel first", MSGLEVEL_CRAP);
+			return;
+		}
+		$where = $winit->{name};
+	}
+	
+	$which =~ s/,/ /g;
+	my @nums;
+	for my $num (split(/ /, $which)) {
+		if ($num =~ /-/) {
+			my ($start, $end) = $num =~ /([0-9]+)-([0-9]*)/;
+			for (;$start <= $end; $start++) {
+				push(@nums, $start - 1);
+			}
+		} else {
+			push(@nums, $num - 1);
+		}
+	}
+	
+	for my $num (@nums) {
+		unless ($relm{$ircnet}[$num]) {
+			Irssi::print("%R>>%n No such message in relm buffer /" . ($num + 1). "/", MSGLEVEL_CRAP);
+		} else {
+			Irssi::active_server()->command("msg $where $relm{$ircnet}[$num]");
+		}
+	}
+}
+
+sub event_privmsg {
+	my ($server, $data, $nick, $address) = @_;
+	my ($target, $text) = split(/ :/, $data, 2);
+	my $ircnet = lc($server->{tag});
+
+	return if ($server->{nick} ne $target);
+	my $relm = "\00312[ \00310$nick!$address \00312]\003 $text";
+	if ( exists $relm{$ircnet} ) {
+		shift(@{$relm{$ircnet}}) if scalar(@{$relm{$ircnet}}) > 14;
+	}
+	push(@{$relm{$ircnet}}, $relm);
+}
+
+Irssi::command_bind("relm", "cmd_relm");
+Irssi::signal_add("event privmsg", "event_privmsg");