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[git.ikiwiki.info.git] / IkiWiki / CGI.pm

diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index d069de8dc3725e6030d8e61bad03e64c54d4e9ab..3b4228b75bbf84debebc38b55b07ed91cd25ecd7 100644 (file)
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -4,7 +4,8 @@ use warnings;
 use strict;
 use IkiWiki;
 use IkiWiki::UserInfo;
-use encoding 'utf8'; # force use of utf8 for io layer
+use open qw{:utf8 :std};
+use Encode;
 
 package IkiWiki;
 
@@ -33,6 +34,13 @@ sub cgi_recentchanges ($) { #{{{
        
        unlockwiki();
 
+       # Optimisation: building recentchanges means calculating lots of
+       # links. Memoizing htmllink speeds it up a lot (can't be memoized
+       # during page builds as the return values may change, but they
+       # won't here.)
+       eval q{use Memoize};
+       memoize("htmllink");
+
        my $template=template("recentchanges.tmpl"); 
        $template->param(
                title => "RecentChanges",
@@ -308,17 +316,21 @@ sub cgi_editpage ($$) { #{{{
        
        # This untaint is safe because titlepage removes any problimatic
        # characters.
-       my ($page)=titlepage(possibly_foolish_untaint(lc($form->param('page'))));
+       my ($page)=decode_utf8($form->param('page'));
+       $page=titlepage(possibly_foolish_untaint(lc($page)));
        if (! defined $page || ! length $page ||
            $page=~/$config{wiki_file_prune_regexp}/ || $page=~/^\//) {
                error("bad page name");
        }
        $page=lc($page);
        
-       my $file=$page.$config{default_pageext};
+       my $file;
        if (exists $pagesources{lc($page)}) {
                $file=$pagesources{lc($page)};
        }
+       else {
+               $file=$page.".".$config{default_pageext};
+       }
        my $newfile=0;
        if (! -e "$config{srcdir}/$file") {
                $newfile=1;
@@ -351,14 +363,14 @@ sub cgi_editpage ($$) { #{{{
                require IkiWiki::Render;
                # Apparently FormBuilder doesn't not treat input as
                # utf-8, so decode from it.
-               require Encode;
-               my $content = Encode::decode_utf8($form->field('editcontent'));
+               my $content=decode_utf8($form->field('editcontent'));
+               my $comments=decode_utf8($form->field('comments'));
                $form->field(name => "editcontent",
                                value => $content, force => 1);
                $form->field(name => "comments",
-                               value => Encode::decode_utf8($form->field('comments')), force => 1);
+                               value => $comments, force => 1);
                $form->tmpl_param("page_preview",
-                       htmlize($config{default_pageext},
+                       htmlize(pagetype($file),
                                linkify($page, $page, $content)));
        }
        else {
@@ -440,8 +452,7 @@ sub cgi_editpage ($$) { #{{{
                page_locked($page, $session);
                
                # Decode utf-8 since FormBuilder does not
-               require Encode;
-               my $content=Encode::decode_utf8($form->field('editcontent'));
+               my $content=decode_utf8($form->field('editcontent'));
 
                $content=~s/\r\n/\n/g;
                $content=~s/\r/\n/g;
@@ -457,7 +468,7 @@ sub cgi_editpage ($$) { #{{{
                }
                if (defined $form->field('comments') &&
                    length $form->field('comments')) {
-                       $message.=Encode::decode_utf8(": ".$form->field('comments'));
+                       $message.=": ".decode_utf8($form->field('comments'));
                }
                
                if ($config{rcs}) {
@@ -476,7 +487,7 @@ sub cgi_editpage ($$) { #{{{
                                        force => 1);
                                $form->tmpl_param("page_conflict", 1);
                                $form->field("editcontent", value => $conflict, force => 1);
-                               $form->field(name => "comments", value => Encode::decode_utf8($form->field('comments')), force => 1);
+                               $form->field(name => "comments", value => decode_utf8($form->field('comments')), force => 1);
                                $form->field("do", "edit)");
                                $form->tmpl_param("page_select", 0);
                                $form->field(name => "page", type => 'hidden');