sfeed_sendmail

commit e5a2e13975215e9fd9d7056cb4383011cf196418
parent f67f86e137dfc405b892e6a8a003ff649216a5e8
Author: Christoph Lohmann <20h@r-36.net>
Date:   Sat, 10 Oct 2020 16:27:48 +0200

Add heuristics for HTML charset in title.

Diffstat:
sfeed_sendmail
 | 
14
+++++++++++++-

1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/sfeed_sendmail b/sfeed_sendmail
@@ -26,7 +26,19 @@ do
 
 	[ -z "${timestamp}" ] && timestamp="$(TZ=UTC date +%s)"
 	timestamp="$(TZ=UTC date -R -d @${timestamp})"
-	[ -z "${title}" ] && title="$(printf "%s\n" "${content}" | cut -b 30-)"
+
+	case "${title}" in
+	*\;*)
+		# HTML encoding in title.
+		title="$(printf "%s\n" "${title}" \
+				| lynx -dump -stdin -nomargins \
+				-display_charset="utf-8" \
+				-image_links \
+				-assume_charset="utf-8")"
+		;;
+	esac
+	[ -z "${title}" ] && title="${link}"
+
 	case "${author}" in
 	*@*)
 		fromaddr="${author}"