Fix escaping of filenames in historyurl. (Thanks, aj)

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

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index f2cd8f90aa27f0a963908f587f34a57fddcecf19..a39dab36cdb81e6c06049d9c0bc312a6e58b1dd2 100644 (file)
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -22,6 +22,7 @@ sub import {
        hook(type => "checkconfig", id => 'comments',  call => \&checkconfig);
        hook(type => "getsetup", id => 'comments',  call => \&getsetup);
        hook(type => "preprocess", id => 'comment', call => \&preprocess);
        hook(type => "checkconfig", id => 'comments',  call => \&checkconfig);
        hook(type => "getsetup", id => 'comments',  call => \&getsetup);
        hook(type => "preprocess", id => 'comment', call => \&preprocess);

+       hook(type => "preprocess", id => 'commentmoderation', call => \&preprocess_moderation);

        # here for backwards compatability with old comments
        hook(type => "preprocess", id => '_comment', call => \&preprocess);
        hook(type => "sessioncgi", id => 'comment', call => \&sessioncgi);
        # here for backwards compatability with old comments
        hook(type => "preprocess", id => '_comment', call => \&preprocess);
        hook(type => "sessioncgi", id => 'comment', call => \&sessioncgi);


@@ -142,8 +143,6 @@ sub preprocess {
        }
        $content =~ s/\\"/"/g;
 
        }
        $content =~ s/\\"/"/g;
 

-       $content = IkiWiki::filter($page, $params{destpage}, $content);
-

        if ($config{comments_allowdirectives}) {
                $content = IkiWiki::preprocess($page, $params{destpage},
                        $content);
        if ($config{comments_allowdirectives}) {
                $content = IkiWiki::preprocess($page, $params{destpage},
                        $content);


@@ -177,7 +176,7 @@ sub preprocess {
                if (defined $oiduser) {
                        # looks like an OpenID
                        $commentauthorurl = $commentuser;
                if (defined $oiduser) {
                        # looks like an OpenID
                        $commentauthorurl = $commentuser;

-                       $commentauthor = $oiduser;
+                       $commentauthor = (defined $params{nickname} && length $params{nickname}) ? $params{nickname} : $oiduser;

                        $commentopenid = $commentuser;
                }
                else {
                        $commentopenid = $commentuser;
                }
                else {


@@ -251,6 +250,22 @@ sub preprocess {
        return $content;
 }
 
        return $content;
 }
 

+sub preprocess_moderation {
+       my %params = @_;
+
+       $params{desc}=gettext("Comment Moderation")
+               unless defined $params{desc};
+
+       if (length $config{cgiurl}) {
+               return '<a href="'.
+                       IkiWiki::cgiurl(do => 'commentmoderation').
+                       '">'.$params{desc}.'</a>';
+       }
+       else {
+               return $params{desc};
+       }
+}
+

 sub sessioncgi ($$) {
        my $cgi=shift;
        my $session=shift;
 sub sessioncgi ($$) {
        my $cgi=shift;
        my $session=shift;


@@ -396,14 +411,18 @@ sub editcomment ($$) {
 
        my $content = "[[!comment format=$type\n";
 
 
        my $content = "[[!comment format=$type\n";
 

-       # FIXME: handling of double quotes probably wrong?

        if (defined $session->param('name')) {
                my $username = $session->param('name');
                $username =~ s/"/&quot;/g;
                $content .= " username=\"$username\"\n";
        }
        if (defined $session->param('name')) {
                my $username = $session->param('name');
                $username =~ s/"/&quot;/g;
                $content .= " username=\"$username\"\n";
        }

-       elsif (defined $ENV{REMOTE_ADDR}) {
-               my $ip = $ENV{REMOTE_ADDR};
+       if (defined $session->param('nickname')) {
+               my $nickname = $session->param('nickname');
+               $nickname =~ s/"/&quot;/g;
+               $content .= " nickname=\"$nickname\"\n";
+       }
+       elsif (defined $session->remote_addr()) {
+               my $ip = $session->remote_addr();

                if ($ip =~ m/^([.0-9]+)$/) {
                        $content .= " ip=\"$1\"\n";
                }
                if ($ip =~ m/^([.0-9]+)$/) {
                        $content .= " ip=\"$1\"\n";
                }


@@ -433,7 +452,8 @@ sub editcomment ($$) {
 
        $content .= " date=\"" . decode_utf8(strftime('%Y-%m-%dT%H:%M:%SZ', gmtime)) . "\"\n";
 
 
        $content .= " date=\"" . decode_utf8(strftime('%Y-%m-%dT%H:%M:%SZ', gmtime)) . "\"\n";
 

-       my $editcontent = $form->field('editcontent') || '';
+       my $editcontent = $form->field('editcontent');
+       $editcontent="" if ! defined $editcontent;

        $editcontent =~ s/\r\n/\n/g;
        $editcontent =~ s/\r/\n/g;
        $editcontent =~ s/"/\\"/g;
        $editcontent =~ s/\r\n/\n/g;
        $editcontent =~ s/\r/\n/g;
        $editcontent =~ s/"/\\"/g;


@@ -512,8 +532,10 @@ sub editcomment ($$) {
 
                        IkiWiki::rcs_add($file);
                        IkiWiki::disable_commit_hook();
 
                        IkiWiki::rcs_add($file);
                        IkiWiki::disable_commit_hook();

-                       $conflict = IkiWiki::rcs_commit_staged($message,
-                               $session->param('name'), $ENV{REMOTE_ADDR});
+                       $conflict = IkiWiki::rcs_commit_staged(
+                               message => $message,
+                               session => $session,
+                       );

                        IkiWiki::enable_commit_hook();
                        IkiWiki::rcs_update();
                }
                        IkiWiki::enable_commit_hook();
                        IkiWiki::rcs_update();
                }


@@ -536,7 +558,7 @@ sub editcomment ($$) {
        }
        else {
                IkiWiki::showform ($form, \@buttons, $session, $cgi,
        }
        else {
                IkiWiki::showform ($form, \@buttons, $session, $cgi,

-                       forcebaseurl => $baseurl);
+                       forcebaseurl => $baseurl, page => $page);

        }
 
        exit;
        }
 
        exit;


@@ -562,6 +584,7 @@ sub commentmoderation ($$) {
                my $added=0;
                foreach my $id (keys %vars) {
                        if ($id =~ /(.*)\._comment(?:_pending)?$/) {
                my $added=0;
                foreach my $id (keys %vars) {
                        if ($id =~ /(.*)\._comment(?:_pending)?$/) {

+                               $id=decode_utf8($id);

                                my $action=$cgi->param($id);
                                next if $action eq 'Defer' && ! $rejectalldefer;
 
                                my $action=$cgi->param($id);
                                next if $action eq 'Defer' && ! $rejectalldefer;
 


@@ -601,8 +624,10 @@ sub commentmoderation ($$) {
                        if ($config{rcs} and $config{comments_commit}) {
                                my $message = gettext("Comment moderation");
                                IkiWiki::disable_commit_hook();
                        if ($config{rcs} and $config{comments_commit}) {
                                my $message = gettext("Comment moderation");
                                IkiWiki::disable_commit_hook();

-                               $conflict=IkiWiki::rcs_commit_staged($message,
-                                       $session->param('name'), $ENV{REMOTE_ADDR});
+                               $conflict=IkiWiki::rcs_commit_staged(
+                                       message => $message,
+                                       session => $session,
+                               );

                                IkiWiki::enable_commit_hook();
                                IkiWiki::rcs_update();
                        }
                                IkiWiki::enable_commit_hook();
                                IkiWiki::rcs_update();
                        }


@@ -659,16 +684,22 @@ sub comments_pending () {
 
        eval q{use File::Find};
        error($@) if $@;
 
        eval q{use File::Find};
        error($@) if $@;

+       eval q{use Cwd};
+       error($@) if $@;
+       my $origdir=getcwd();

 
        my $find_comments=sub {
                my $dir=shift;
                my $extension=shift;
                return unless -d $dir;
 
        my $find_comments=sub {
                my $dir=shift;
                my $extension=shift;
                return unless -d $dir;

+
+               chdir($dir) || die "chdir $dir: $!";
+

                find({
                        no_chdir => 1,
                        wanted => sub {
                                my $file=decode_utf8($_);
                find({
                        no_chdir => 1,
                        wanted => sub {
                                my $file=decode_utf8($_);

-                               $file=~s/^\Q$dir\E\/?//;
+                               $file=~s/^\.\///;

                                return if ! length $file || IkiWiki::file_pruned($file)
                                        || -l $_ || -d _ || $file !~ /\Q$extension\E$/;
                                my ($f) = $file =~ /$config{wiki_file_regexp}/; # untaint
                                return if ! length $file || IkiWiki::file_pruned($file)
                                        || -l $_ || -d _ || $file !~ /\Q$extension\E$/;
                                my ($f) = $file =~ /$config{wiki_file_regexp}/; # untaint


@@ -677,7 +708,9 @@ sub comments_pending () {
                                        push @ret, [$f, $dir, $ctime];
                                }
                        }
                                        push @ret, [$f, $dir, $ctime];
                                }
                        }

-               }, $dir);
+               }, ".");
+
+               chdir($origdir) || die "chdir $origdir: $!";

        };
        
        $find_comments->($config{srcdir}, "._comment_pending");
        };
        
        $find_comments->($config{srcdir}, "._comment_pending");


@@ -694,6 +727,10 @@ sub previewcomment ($$$) {
        my $page=shift;
        my $time=shift;
 
        my $page=shift;
        my $time=shift;
 

+       # Previewing a comment should implicitly enable comment posting mode.
+       my $oldpostcomment=$postcomment;
+       $postcomment=1;
+

        my $preview = IkiWiki::htmlize($location, $page, '_comment',
                        IkiWiki::linkify($location, $page,
                        IkiWiki::preprocess($location, $page,
        my $preview = IkiWiki::htmlize($location, $page, '_comment',
                        IkiWiki::linkify($location, $page,
                        IkiWiki::preprocess($location, $page,


@@ -712,6 +749,8 @@ sub previewcomment ($$$) {
 
        $template->param(have_actions => 0);
 
 
        $template->param(have_actions => 0);
 

+       $postcomment=$oldpostcomment;
+

        return $template->output;
 }
 
        return $template->output;
 }
 


@@ -908,14 +947,16 @@ sub match_comment ($$;@) {
        my $page = shift;
        my $glob = shift;
 
        my $page = shift;
        my $glob = shift;
 

-       # To see if it's a comment, check the source file type.
-       # Deal with comments that were just deleted.
-       my $source=exists $IkiWiki::pagesources{$page} ?
-               $IkiWiki::pagesources{$page} :
-               $IkiWiki::delpagesources{$page};
-       my $type=IkiWiki::pagetype($source);
-       if (! defined $type || $type ne "_comment") {
-               return IkiWiki::FailReason->new("$page is not a comment");
+       if (! $postcomment) {
+               # To see if it's a comment, check the source file type.
+               # Deal with comments that were just deleted.
+               my $source=exists $IkiWiki::pagesources{$page} ?
+                       $IkiWiki::pagesources{$page} :
+                       $IkiWiki::delpagesources{$page};
+               my $type=defined $source ? IkiWiki::pagetype($source) : undef;
+               if (! defined $type || $type ne "_comment") {
+                       return IkiWiki::FailReason->new("$page is not a comment");
+               }

        }
 
        return match_glob($page, "$glob/*", internal => 1, @_);
        }
 
        return match_glob($page, "$glob/*", internal => 1, @_);


@@ -928,7 +969,7 @@ sub match_comment_pending ($$;@) {
        my $source=exists $IkiWiki::pagesources{$page} ?
                $IkiWiki::pagesources{$page} :
                $IkiWiki::delpagesources{$page};
        my $source=exists $IkiWiki::pagesources{$page} ?
                $IkiWiki::pagesources{$page} :
                $IkiWiki::delpagesources{$page};

-       my $type=IkiWiki::pagetype($source);
+       my $type=defined $source ? IkiWiki::pagetype($source) : undef;

        if (! defined $type || $type ne "_comment_pending") {
                return IkiWiki::FailReason->new("$page is not a pending comment");
        }
        if (! defined $type || $type ne "_comment_pending") {
                return IkiWiki::FailReason->new("$page is not a pending comment");
        }