comments: sanitize the body of each comment before posting it

[git.ikiwiki.info.git] / IkiWiki / Plugin / comments.pm

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index 9359e948786c0b2d944dd29a0351de30a0f3c7cc..c545a1335d39d385692f9d38e8abc7dd4dbc5bfc 100644 (file)
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -250,6 +250,17 @@ sub sessioncgi ($$) { #{{{
                $body =~ s/>/>/g;
        }
 
                $body =~ s/>/>/g;
        }
 

+       IkiWiki::run_hooks(sanitize => sub {
+               # $fake is a possible location for this comment. We don't
+               # know yet what the comment number *actually* is.
+               my $fake = "$page/_comment_1";
+               $body=shift->(
+                       page => $fake,
+                       destpage => $fake,
+                       content => $body,
+               );
+       });
+

        # In this template, the [[!meta]] directives should stay at the end,
        # so that they will override anything the user specifies. (For
        # instance, [[!meta author="I can fake the author"]]...)
        # In this template, the [[!meta]] directives should stay at the end,
        # so that they will override anything the user specifies. (For
        # instance, [[!meta author="I can fake the author"]]...)


@@ -268,9 +279,9 @@ sub sessioncgi ($$) { #{{{
        # - this means that if they do, rocks fall and everyone dies
 
        if ($form->submitted eq PREVIEW) {
        # - this means that if they do, rocks fall and everyone dies
 
        if ($form->submitted eq PREVIEW) {

-               # $fake is a location that has the same number of slashes
-               # as the eventual location of this comment.
-               my $fake = "$page/_comments_hypothetical";
+               # $fake is a possible location for this comment. We don't
+               # know yet what the comment number *actually* is.
+               my $fake = "$page/_comment_1";

                my $preview = IkiWiki::htmlize($fake, $page, 'mdwn',
                                IkiWiki::linkify($page, $page,
                                        IkiWiki::preprocess($page, $page,
                my $preview = IkiWiki::htmlize($fake, $page, 'mdwn',
                                IkiWiki::linkify($page, $page,
                                        IkiWiki::preprocess($page, $page,