clarification

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

diff --git a/IkiWiki/Plugin/recentchanges.pm b/IkiWiki/Plugin/recentchanges.pm
index a73ff37b98f9f8ced928df004c96013017b676f2..fa851e46678f208efa04def72e988366df6ea87d 100644 (file)
--- a/IkiWiki/Plugin/recentchanges.pm
+++ b/IkiWiki/Plugin/recentchanges.pm
@@ -3,19 +3,21 @@ package IkiWiki::Plugin::recentchanges;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 use Encode;
+use HTML::Entities;
 
-sub import { #{{{
+sub import {
        hook(type => "getsetup", id => "recentchanges", call => \&getsetup);
        hook(type => "checkconfig", id => "recentchanges", call => \&checkconfig);
        hook(type => "refresh", id => "recentchanges", call => \&refresh);
        hook(type => "pagetemplate", id => "recentchanges", call => \&pagetemplate);
        hook(type => "htmlize", id => "_change", call => \&htmlize);
-       hook(type => "cgi", id => "recentchanges", call => \&cgi);
-} #}}}
+       # Load goto to fix up links from recentchanges
+       IkiWiki::loadplugin("goto");
+}
 
-sub getsetup () { #{{{
+sub getsetup () {
        return
                plugin => {
                        safe => 1,
@@ -35,14 +37,14 @@ sub getsetup () { #{{{
                        safe => 1,
                        rebuild => 0,
                },
-} #}}}
+}
 
-sub checkconfig () { #{{{
+sub checkconfig () {
        $config{recentchangespage}='recentchanges' unless defined $config{recentchangespage};
        $config{recentchangesnum}=100 unless defined $config{recentchangesnum};
-} #}}}
+}
 
-sub refresh ($) { #{{{
+sub refresh ($) {
        my %seen;
 
        # add new changes
@@ -56,10 +58,10 @@ sub refresh ($) { #{{{
                        unlink($config{srcdir}.'/'.$pagesources{$page});
                }
        }
-} #}}}
+}
 
 # Enable the recentchanges link on wiki pages.
-sub pagetemplate (@) { #{{{
+sub pagetemplate (@) {
        my %params=@_;
        my $template=$params{template};
        my $page=$params{page};
@@ -70,48 +72,15 @@ sub pagetemplate (@) { #{{{
                $template->param(recentchangesurl => urlto($config{recentchangespage}, $page));
                $template->param(have_actions => 1);
        }
-} #}}}
+}
 
 # Pages with extension _change have plain html markup, pass through.
-sub htmlize (@) { #{{{
+sub htmlize (@) {
        my %params=@_;
        return $params{content};
-} #}}}
-
-sub cgi ($) { #{{{
-       my $cgi=shift;
-       if (defined $cgi->param('do') && $cgi->param('do') eq "recentchanges_link") {
-               # This is a link from a change page to some
-               # other page. Since the change pages are only generated
-               # once, statically, links on them won't be updated if the
-               # page they link to is deleted, or newly created, or
-               # changes for whatever reason. So this CGI handles that
-               # dynamic linking stuff.
-               my $page=decode_utf8($cgi->param("page"));
-               if (!defined $page) {
-                       error("missing page parameter");
-               }
-
-               IkiWiki::loadindex();
-
-               my $link=bestlink("", $page);
-               if (! length $link) {
-                       print "Content-type: text/html\n\n";
-                       print IkiWiki::misctemplate(gettext(gettext("missing page")),
-                               "<p>".
-                               sprintf(gettext("The page %s does not exist."),
-                                       htmllink("", "", $page)).
-                               "</p>");
-               }
-               else {
-                       IkiWiki::redirect($cgi, urlto($link, undef, 1));
-               }
-
-               exit;
-       }
 }
 
-sub store ($$$) { #{{{
+sub store ($$$) {
        my $change=shift;
 
        my $page="$config{recentchangespage}/change_".titlepage($change->{rev});
@@ -128,10 +97,10 @@ sub store ($$$) { #{{{
                        if (length $config{cgiurl}) {
                                $_->{link} = "<a href=\"".
                                        IkiWiki::cgiurl(
-                                               do => "recentchanges_link",
+                                               do => "goto",
                                                page => $_->{page}
                                        ).
-                                       "\">".
+                                       "\" rel=\"nofollow\">".
                                        pagetitle($_->{page}).
                                        "</a>"
                        }
@@ -154,16 +123,18 @@ sub store ($$$) { #{{{
        }
        elsif (length $config{cgiurl}) {
                $change->{authorurl} = IkiWiki::cgiurl(
-                       do => "recentchanges_link",
+                       do => "goto",
                        page => (length $config{userdir} ? "$config{userdir}/" : "").$change->{author},
                );
        }
 
-       # escape wikilinks and preprocessor stuff in commit messages
        if (ref $change->{message}) {
                foreach my $field (@{$change->{message}}) {
                        if (exists $field->{line}) {
-                               $field->{line} =~ s/(?<!\\)\[\[/\\\[\[/g;
+                               # escape html
+                               $field->{line} = encode_entities($field->{line});
+                               # escape links and preprocessor stuff
+                               $field->{line} = encode_entities($field->{line}, '\[\]');
                        }
                }
        }
@@ -189,6 +160,6 @@ sub store ($$$) { #{{{
        utime $change->{when}, $change->{when}, "$config{srcdir}/$file";
 
        return $page;
-} #}}}
+}
 
 1