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 => "htmlize", id => "_change", call => \&htmlize);
hook(type => "pagetemplate", id => "recentchanges", call => \&pagetemplate);
-} #}}}
-
-sub checkconfig () { #{{{
+ hook(type => "htmlize", id => "_change", call => \&htmlize);
+ hook(type => "sessioncgi", id => "recentchanges", call => \&sessioncgi);
+ # Load goto to fix up links from recentchanges
+ IkiWiki::loadplugin("goto");
+}
+
+sub getsetup () {
+ return
+ plugin => {
+ safe => 1,
+ rebuild => 1,
+ },
+ recentchangespage => {
+ type => "string",
+ example => "recentchanges",
+ description => "name of the recentchanges page",
+ safe => 1,
+ rebuild => 1,
+ },
+ recentchangesnum => {
+ type => "integer",
+ example => 100,
+ description => "number of changes to track",
+ safe => 1,
+ rebuild => 0,
+ },
+}
+
+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
# delete old and excess changes
foreach my $page (keys %pagesources) {
- if ($page=~/^\Q$config{recentchangespage}\E\/change_/ && ! $seen{$page}) {
+ if ($pagesources{$page} =~ /\._change$/ && ! $seen{$page}) {
unlink($config{srcdir}.'/'.$pagesources{$page});
}
}
-} #}}}
+}
+
+sub confirmation_form {
+ my ($q, $session, $rev) = @_;
+
+ eval q{use CGI::FormBuilder};
+ error($@) if $@;
+ my $f = CGI::FormBuilder->new(
+ name => "revert",
+ header => 0,
+ charset => "utf-8",
+ method => 'POST',
+ javascript => 0,
+ params => $q,
+ action => $config{cgiurl},
+ stylesheet => 1,
+ template => { template('revert.tmpl') },
+ );
-# Enable the recentchanges link on wiki pages.
-sub pagetemplate (@) { #{{{
+ $f->field(name => "sid", type => "hidden", value => $session->id,
+ force => 1);
+ $f->field(name => "do", type => "hidden", value => "revert", force => 1);
+
+ return $f, ["Revert", "Cancel"];
+}
+
+sub sessioncgi ($$) {
+ my ($q, $session) = @_;
+ my $do = $q->param('do');
+ my $rev = $q->param('rev');
+
+ return unless $do eq 'revert' && $rev;
+
+ # FIXME rcs_preprevert ??
+ IkiWiki::check_canedit('FIXME', $q, $session);
+
+ my ($form, $buttons) = confirmation_form($q, $session);
+ IkiWiki::decode_form_utf8($form);
+
+ if($form->submitted eq 'Revert' && $form->validate) {
+ IkiWiki::checksessionexpiry($q, $session, $q->param('sid'));
+
+ IkiWiki::disable_commit_hook();
+ my $r = IkiWiki::rcs_revert(
+ session => $session,
+ rev => $rev);
+ IkiWiki::enable_commit_hook();
+
+ if($r) {
+ die "FIXME revert '$rev' failed.";
+ } else {
+ require IkiWiki::Render;
+ IkiWiki::refresh();
+ IkiWiki::saveindex();
+ # FIXME indicate success.
+ }
+ } else {
+ $form->title(sprintf(gettext("confirm reversion of %s"), $rev));
+ my $patch_contents = IkiWiki::rcs_showpatch($rev);
+ $form->tmpl_param(patch_contents => encode_entities($patch_contents));
+ $form->field(name => "rev", type => "hidden", value => $rev, force => 1);
+ IkiWiki::showform($form, $buttons, $session, $q);
+ exit 0;
+ }
+
+ IkiWiki::redirect($q, urlto($config{recentchangespage}, ''));
+ exit 0;
+}
+
+# Enable the recentchanges link.
+sub pagetemplate (@) {
my %params=@_;
my $template=$params{template};
my $page=$params{page};
- if ($config{rcs} && $page ne $config{recentchangespage} &&
- $template->query(name => "recentchangesurl")) {
+
+ if (defined $config{recentchangespage} && $config{rcs} &&
+ $template->query(name => "recentchangesurl") &&
+ $page ne $config{recentchangespage}) {
$template->param(recentchangesurl => urlto($config{recentchangespage}, $page));
$template->param(have_actions => 1);
}
-} #}}}
+}
# Pages with extension _change have plain html markup, pass through.
-sub htmlize (@) { #{{{
+sub htmlize (@) {
my %params=@_;
return $params{content};
-} #}}}
+}
-sub store ($$$) { #{{{
+sub store ($$$) {
my $change=shift;
- my $page="$config{recentchangespage}/change_".IkiWiki::titlepage($change->{rev});
+ my $page="$config{recentchangespage}/change_".titlepage($change->{rev});
# Optimisation to avoid re-writing pages. Assumes commits never
# change (or that any changes are not important).
delete @{$change->{pages}}[10 .. @{$change->{pages}}] if $is_excess;
$change->{pages} = [
map {
- if (length $config{url}) {
- $_->{link} = "<a href=\"$config{url}/".
- urlto($_->{page},"")."\">".
- IkiWiki::pagetitle($_->{page})."</a>";
+ if (length $config{cgiurl}) {
+ $_->{link} = "<a href=\"".
+ IkiWiki::cgiurl(
+ do => "goto",
+ page => $_->{page}
+ ).
+ "\" rel=\"nofollow\">".
+ pagetitle($_->{page}).
+ "</a>"
}
else {
- $_->{link} = IkiWiki::pagetitle($_->{page});
+ $_->{link} = pagetitle($_->{page});
}
$_->{baseurl}="$config{url}/" if length $config{url};
];
push @{$change->{pages}}, { link => '...' } if $is_excess;
- # See if the committer is an openid.
+ if (length $config{cgiurl}) {
+ $change->{reverturl} = IkiWiki::cgiurl(
+ do => "revert",
+ rev => $change->{rev}
+ );
+ }
+
$change->{author}=$change->{user};
- my $oiduser=IkiWiki::openiduser($change->{user});
+ my $oiduser=eval { IkiWiki::openiduser($change->{user}) };
if (defined $oiduser) {
$change->{authorurl}=$change->{user};
- $change->{user}=$oiduser;
+ $change->{user}=defined $change->{nickname} ? $change->{nickname} : $oiduser;
}
- elsif (length $config{url}) {
- $change->{authorurl}="$config{url}/".
- (length $config{userdir} ? "$config{userdir}/" : "").
- $change->{user};
+ elsif (length $config{cgiurl}) {
+ $change->{authorurl} = IkiWiki::cgiurl(
+ do => "goto",
+ page => IkiWiki::userpage($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}, '\[\]');
}
}
}
commitdate => displaytime($change->{when}, "%X %x"),
wikiname => $config{wikiname},
);
+
+ $template->param(permalink => "$config{url}/$config{recentchangespage}/#change-".titlepage($change->{rev}))
+ if exists $config{url};
+
IkiWiki::run_hooks(pagetemplate => sub {
- shift->(page => $page, destpage => $page, template => $template);
+ shift->(page => $page, destpage => $page,
+ template => $template, rev => $change->{rev});
});
my $file=$page."._change";
utime $change->{when}, $change->{when}, "$config{srcdir}/$file";
return $page;
-} #}}}
-
-sub updatechanges ($$) { #{{{
- my $subdir=shift;
- my @changes=@{shift()};
-
-} #}}}
+}
1