GopherProxy

	annna-start-services: match tags with awk and allow more chars in tagname - ann…
	git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws6…
	Log
	Files
	Refs
	Tags
	README
	---
	commit 08482dd4d9ee32d6c664d729c243f971d8882a1a
	parent 364c9d54b991011af5d7696c9d0d2df2b4079337
	Author: Anders Damsgaard <[email protected]>
	Date: Fri, 13 Nov 2020 10:47:22 +0100

	annna-start-services: match tags with awk and allow more chars in tagname

	This implementation avoids looping over entire hashtags.txt for
	every message that the bot sees. There is also an option to recognize
	multiple tags per message, although this is disabled by default
	(print_n_hashtags=1).

	Signed-off-by: Annna Robert-Houdin <[email protected]>

	Diffstat:
	M annna-start-services \| 41 ++++++++++++++---------------…

	1 file changed, 19 insertions(+), 22 deletions(-)
	---
	diff --git a/annna-start-services b/annna-start-services
	@@ -17,6 +17,7 @@ iiroot="/home/annna/irc"
	iibase="/home/annna/irc/chat.freenode.net"
	modbase="/home/annna/bin/modules/"
	hashtagfile="${modbase}/hashtags/hashtags.txt"
	+print_n_hashtags=1

	hashtags() {
	cat ${hashtagfile} 2>/dev/null
	@@ -656,28 +657,24 @@ annna_common() {
	randomtag=$(($randomtag - 1))
	done
	else
	- tagname=""
	- taguri=""
	- for tag in $(hashtags);
	- do
	- [ -z "${tagname}" ] && tagname="${tag}" && continue
	- taguri="${tag}"
	-
	- case "${text}" in
	- \#nospoil)
	- break;
	- ;;
	- ${tagname}[^a-zA-Z-])
	- annna-say -c "${channel}" "${tagname}: ${tagur…
	- break;
	- ;;
	- *${tagname})
	- annna-say -c "${channel}" "${tagname}: ${tagur…
	- break;
	- ;;
	- esac
	- tagname=""
	- done
	+ printf '%s' "$text" \| awk -v taglimit="$print_n_hashtags" '
	+ {
	+ if ($0 ~ /#/ && $0 !~ /#nospoil/) {
	+ for (i = 1; i <= NF; i++) {
	+ if (match($i, /#[A-z0-9\+-]*/)) {
	+ tags[j++] = substr($i, RSTART,…
	+ }
	+ }
	+ }
	+ }
	+ END {
	+ for (tag in tags) {
	+ if (k++ < taglimit)
	+ print tags[tag]
	+ }
	+ }' \| while read -r tag; do
	+ tagline="$(grep "${tag} " "${tagfile}")"
	+ annna-say -c "${channel}" "${tagline% }: ${tagline# …
	fi

	# Membership Level.