From ff2bc5d0931d4a460d4d74183b6f9dd9394c40a0 Mon Sep 17 00:00:00 2001
From: clsr <clsr@clsr.net>
Date: Wed, 22 Mar 2017 21:07:10 +0100
Subject: Initial commit

---
 modules/ctcpversion.bash | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 modules/ctcpversion.bash

(limited to 'modules/ctcpversion.bash')

diff --git a/modules/ctcpversion.bash b/modules/ctcpversion.bash
new file mode 100644
index 0000000..092013b
--- /dev/null
+++ b/modules/ctcpversion.bash
@@ -0,0 +1,32 @@
+# modules/ctcpversion.bash
+#
+# Responds to CTCP VERSION direct message requests.
+#
+# Settings:
+# CTCP_VERSION: response to the CTCP VERSION request; optional, defaults to bash version
+
+
+if [ -z "$IRCBOT_MODULE" ]; then
+	printf "error: %s is a module for ircbot.bash and should not be run separately\n" "$0"
+	exit 1
+fi
+
+
+# respond to CTCP VERSION requests
+on_ctcp() { # args: $1 - source, $2 - CTCP command, $3 - CTCP argument
+	local version interpreter
+	if [[ $2 == VERSION ]]; then
+		if [[ -n ${CTCP_VERSION:-} ]]; then
+			version="$CTCP_VERSION"
+		else
+			interpreter=sh # I should make it actually find out which interpreter it's running if it's not bash or zsh; also, fails on dash as it lacks --version
+			if [ "$BASH_VERSION" ]; then
+				interpreter=bash
+			elif [ "$ZSH_VERSION" ]; then
+				interpreter=zsh
+			fi
+			version="$("$interpreter" --version 2>&1 | sed 1q)"
+		fi
+		sendmsg NOTICE "$(parse_source_nick "$1")" "$(sed 's/^.*$/\x01&\x01/' <<< "VERSION $version")"
+	fi
+}
-- 
cgit