X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/dae0f48e91304afcb6ebe0936360e51b22a56548..86660e9c82b67f9165cb5fabe28c341a338d8c4e:/IkiWiki/Plugin/googlecalendar.pm?ds=sidebyside

diff --git a/IkiWiki/Plugin/googlecalendar.pm b/IkiWiki/Plugin/googlecalendar.pm
index c6abeb717..81a3ad677 100644
--- a/IkiWiki/Plugin/googlecalendar.pm
+++ b/IkiWiki/Plugin/googlecalendar.pm
@@ -3,16 +3,25 @@ package IkiWiki::Plugin::googlecalendar;
 
 use warnings;
 use strict;
-use IkiWiki;
-use IPC::Open2;
+use IkiWiki 2.00;
 
 sub import { #{{{
+	hook(type => "getsetup", id => "googlecalendar",
+		call => \&getsetup);
 	hook(type => "preprocess", id => "googlecalendar",
 		call => \&preprocess);
 	hook(type => "format", id => "googlecalendar",
 		call => \&format);
 } # }}}
 
+sub getsetup () { #{{{
+	return
+		plugin => {
+			safe => 1,
+			rebuild => undef,
+		},
+} #}}}
+
 sub preprocess (@) { #{{{
 	my %params=@_;
 
@@ -20,7 +29,7 @@ sub preprocess (@) { #{{{
 	# Avoid XSS attacks..
 	my ($url)=$params{html}=~m#iframe\s+src="http://www\.google\.com/calendar/embed\?([^"<>]+)"#;
 	if (! defined $url || ! length $url) {
-		return "[[googlecalendar failed to find url in html]]";
+		error gettext("failed to find url in html")
 	}
 	my ($height)=$params{html}=~m#height="(\d+)"#;
 	my ($width)=$params{html}=~m#width="(\d+)"#;