X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/abd233931247ef38f1b084afd5906619f02c13b6..9f401d6617a11efcedda1c956b2ccea061a7540f:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 1327e4db5..0457a6c61 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -5,7 +5,6 @@ package IkiWiki;
 use warnings;
 use strict;
 use Encode;
-use HTML::Entities;
 use URI::Escape q{uri_escape_utf8};
 use POSIX ();
 use Storable;
@@ -13,9 +12,9 @@ use open qw{:utf8 :std};
 
 use vars qw{%config %links %oldlinks %pagemtime %pagectime %pagecase
 	%pagestate %wikistate %renderedfiles %oldrenderedfiles
-	%pagesources %destsources %depends %depends_simple %hooks
-	%forcerebuild %loaded_plugins %typedlinks %oldtypedlinks
-	%autofiles};
+	%pagesources %delpagesources %destsources %depends %depends_simple
+	@mass_depends %hooks %forcerebuild %loaded_plugins %typedlinks
+	%oldtypedlinks %autofiles};
 
 use Exporter q{import};
 our @EXPORT = qw(hook debug error htmlpage template template_depends
@@ -152,7 +151,7 @@ sub getsetup () {
 	templatedir => {
 		type => "string",
 		default => "$installdir/share/ikiwiki/templates",
-		description => "location of template files",
+		description => "additional directory to search for template files",
 		advanced => 1,
 		safe => 0, # path
 		rebuild => 1,
@@ -235,6 +234,14 @@ sub getsetup () {
 		safe => 1,
 		rebuild => 1,
 	},
+	html5 => {
+		type => "boolean",
+		default => 0,
+		description => "generate HTML5? (experimental)",
+		advanced => 1,
+		safe => 1,
+		rebuild => 1,
+	},
 	sslcookie => {
 		type => "boolean",
 		default => 0,
@@ -585,10 +592,11 @@ sub loadplugins () {
 	return 1;
 }
 
-sub loadplugin ($) {
+sub loadplugin ($;$) {
 	my $plugin=shift;
+	my $force=shift;
 
-	return if grep { $_ eq $plugin} @{$config{disable_plugins}};
+	return if ! $force && grep { $_ eq $plugin} @{$config{disable_plugins}};
 
 	foreach my $dir (defined $config{libdir} ? possibly_foolish_untaint($config{libdir}) : undef,
 	                 "$installdir/lib/ikiwiki") {
@@ -991,10 +999,18 @@ sub abs2rel ($$) {
 	return $ret;
 }
 
-sub displaytime ($;$) {
+sub displaytime ($;$$) {
 	# Plugins can override this function to mark up the time to
 	# display.
-	return '<span class="date">'.formattime(@_).'</span>';
+	my $time=formattime($_[0], $_[1]);
+	if ($config{html5}) {
+		return '<time datetime="'.date_3339($_[0]).'"'.
+			($_[2] ? ' pubdate="pubdate"' : '').
+			'>'.$time.'</time>';
+	}
+	else {
+		return '<span class="date">'.$time.'</span>';
+	}
 }
 
 sub formattime ($;$) {
@@ -1010,6 +1026,16 @@ sub formattime ($;$) {
 	return decode_utf8(POSIX::strftime($format, localtime($time)));
 }
 
+sub date_3339 ($) {
+	my $time=shift;
+
+	my $lc_time=POSIX::setlocale(&POSIX::LC_TIME);
+	POSIX::setlocale(&POSIX::LC_TIME, "C");
+	my $ret=POSIX::strftime("%Y-%m-%dT%H:%M:%SZ", gmtime($time));
+	POSIX::setlocale(&POSIX::LC_TIME, $lc_time);
+	return $ret;
+}
+
 sub beautify_urlpath ($) {
 	my $url=shift;
 
@@ -1048,6 +1074,13 @@ sub urlto ($$;$) {
 	return beautify_urlpath($link);
 }
 
+sub isselflink ($$) {
+	my $page=shift;
+	my $link=shift;
+
+        return $page eq $link;
+}
+
 sub htmllink ($$$;@) {
 	my $lpage=shift; # the page doing the linking
 	my $page=shift; # the page that will contain the link (different for inline)
@@ -1073,7 +1106,7 @@ sub htmllink ($$$;@) {
 	}
 	
 	return "<span class=\"selflink\">$linktext</span>"
-		if length $bestlink && $page eq $bestlink &&
+		if length $bestlink && isselflink($page, $bestlink) &&
 		   ! defined $opts{anchor};
 	
 	if (! $destsources{$bestlink}) {
@@ -1376,10 +1409,6 @@ sub filter ($$$) {
 	return $content;
 }
 
-sub indexlink () {
-	return "<a href=\"$config{url}\">$config{wikiname}</a>";
-}
-
 sub check_canedit ($$$;$) {
 	my $page=shift;
 	my $q=shift;
@@ -1531,8 +1560,8 @@ sub loadindex () {
 		my $d=$pages->{$src};
 		my $page=pagename($src);
 		$pagectime{$page}=$d->{ctime};
+		$pagesources{$page}=$src;
 		if (! $config{rebuild}) {
-			$pagesources{$page}=$src;
 			$pagemtime{$page}=$d->{mtime};
 			$renderedfiles{$page}=$d->{dest};
 			if (exists $d->{links} && ref $d->{links}) {
@@ -1653,70 +1682,123 @@ sub saveindex () {
 
 sub template_file ($) {
 	my $name=shift;
-
-	my $template=srcfile("templates/$name", 1);
-	return $template if defined $template;
 	
-	foreach my $dir ($config{templatedir},
-	                 "$installdir/share/ikiwiki/templates") {
-		return "$dir/$name" if -e "$dir/$name";
+	my $tpage=($name =~ s/^\///) ? $name : "templates/$name";
+	if ($name !~ /\.tmpl$/ && exists $pagesources{$tpage}) {
+		$tpage=$pagesources{$tpage};
+		$name.=".tmpl";
 	}
-	return;
-}
 
-sub template_params (@) {
-	filter => sub {
-		my $text_ref = shift;
-		${$text_ref} = decode_utf8(${$text_ref});
-	},
-	loop_context_vars => 1,
-	die_on_bad_params => 0,
-	@_,
-	no_includes => 1,
-}
+	my $template=srcfile($tpage, 1);
+	if (defined $template) {
+		return $template, $tpage, 1 if wantarray;
+		return $template;
+	}
+	else {
+		$name=~s:/::; # avoid path traversal
+		foreach my $dir ($config{templatedir},
+		                 "$installdir/share/ikiwiki/templates") {
+			if (-e "$dir/$name") {
+				$template="$dir/$name";
+				last;
+			}
+		}
+		if (defined $template) {	
+			return $template, $tpage if wantarray;
+			return $template;
+		}
+	}
 
-sub template ($;@) {
-	require HTML::Template;
-	return HTML::Template->new(template_params(
-		filename => template_file(shift),
-		@_
-	));
+	return;
 }
 
 sub template_depends ($$;@) {
 	my $name=shift;
 	my $page=shift;
-
-	if (defined $page) {
-		add_depends($page, "templates/$name");
+	
+	my ($filename, $tpage, $untrusted)=template_file($name);
+	if (defined $page && defined $tpage) {
+		add_depends($page, $tpage);
 	}
-	my $filename=template_file($name);
 
-	require HTML::Template;
-	return HTML::Template->new(template_params(
+	return unless defined $filename;
+
+	my @opts=(
+		filter => sub {
+			my $text_ref = shift;
+			${$text_ref} = decode_utf8(${$text_ref});
+		},
+		loop_context_vars => 1,
+		die_on_bad_params => 0,
 		filename => $filename,
-		@_
-	));
+		@_,
+		($untrusted ? (no_includes => 1) : ()),
+	);
+	return @opts if wantarray;
+
+	require HTML::Template;
+	return HTML::Template->new(@opts);
+}
+
+sub template ($;@) {
+	template_depends(shift, undef, @_);
 }
 
 sub misctemplate ($$;@) {
 	my $title=shift;
-	my $pagebody=shift;
+	my $content=shift;
+	my %params=@_;
 	
-	my $template=template("misc.tmpl",
+	my $template=template("page.tmpl");
+
+	my $page="";
+	if (exists $params{page}) {
+		$page=delete $params{page};
+	}
+	run_hooks(pagetemplate => sub {
+		shift->(
+			page => $page,
+			destpage => $page,
+			template => $template,
+		);
+	});
+	templateactions($template, "");
+
+	$template->param(
+		dynamic => 1,
 		title => $title,
-		indexlink => indexlink(),
 		wikiname => $config{wikiname},
-		pagebody => $pagebody,
+		content => $content,
 		baseurl => baseurl(),
-		@_,
+		html5 => $config{html5},
+		%params,
 	);
-	run_hooks(pagetemplate => sub {
-		shift->(page => "", destpage => "", template => $template);
-	});
+	
 	return $template->output;
 }
 
+sub templateactions ($$) {
+	my $template=shift;
+	my $page=shift;
+
+	my $have_actions=0;
+	my @actions;
+	run_hooks(pageactions => sub {
+		push @actions, map { { action => $_ } } 
+			grep { defined } shift->(page => $page);
+	});
+	$template->param(actions => \@actions);
+
+	if ($config{cgiurl} && exists $hooks{auth}) {
+		$template->param(prefsurl => cgiurl(do => "prefs"));
+		$have_actions=1;
+	}
+
+	if ($have_actions || @actions) {
+		$template->param(have_actions => 1);
+	}
+}
+
 sub hook (@) {
 	my %param=@_;
 	
@@ -1765,11 +1847,11 @@ sub rcs_prepedit ($) {
 	$hooks{rcs}{rcs_prepedit}{call}->(@_);
 }
 
-sub rcs_commit ($$$;$$) {
+sub rcs_commit (@) {
 	$hooks{rcs}{rcs_commit}{call}->(@_);
 }
 
-sub rcs_commit_staged ($$$) {
+sub rcs_commit_staged (@) {
 	$hooks{rcs}{rcs_commit_staged}{call}->(@_);
 }
 
@@ -2299,7 +2381,19 @@ sub match_glob ($$;@) {
 }
 
 sub match_internal ($$;@) {
-	return match_glob($_[0], $_[1], @_, internal => 1)
+	return match_glob(shift, shift, @_, internal => 1)
+}
+
+sub match_page ($$;@) {
+	my $page=shift;
+	my $match=match_glob($page, shift, @_);
+	if ($match && ! (exists $IkiWiki::pagesources{$page}
+	    && defined IkiWiki::pagetype($IkiWiki::pagesources{$page}))) {
+		return IkiWiki::FailReason->new("$page is not a page");
+	}
+	else {
+		return $match;
+	}
 }
 
 sub match_link ($$;@) {
@@ -2320,18 +2414,20 @@ sub match_link ($$;@) {
 		unless $links && @{$links};
 	my $bestlink = IkiWiki::bestlink($from, $link);
 	foreach my $p (@{$links}) {
+		next unless (! defined $linktype || exists $IkiWiki::typedlinks{$page}{$linktype}{$p});
+
 		if (length $bestlink) {
-			if ((!defined $linktype || exists $IkiWiki::typedlinks{$page}{$linktype}{$p}) && $bestlink eq IkiWiki::bestlink($page, $p)) {
+			if ($bestlink eq IkiWiki::bestlink($page, $p)) {
 				return IkiWiki::SuccessReason->new("$page links to $link$qualifier", $page => $IkiWiki::DEPEND_LINKS, "" => 1)
 			}
 		}
 		else {
-			if ((!defined $linktype || exists $IkiWiki::typedlinks{$page}{$linktype}{$p}) && match_glob($p, $link, %params)) {
+			if (match_glob($p, $link, %params)) {
 				return IkiWiki::SuccessReason->new("$page links to page $p$qualifier, matching $link", $page => $IkiWiki::DEPEND_LINKS, "" => 1)
 			}
 			my ($p_rel)=$p=~/^\/?(.*)/;
 			$link=~s/^\///;
-			if ((!defined $linktype || exists $IkiWiki::typedlinks{$page}{$linktype}{$p_rel}) && match_glob($p_rel, $link, %params)) {
+			if (match_glob($p_rel, $link, %params)) {
 				return IkiWiki::SuccessReason->new("$page links to page $p_rel$qualifier, matching $link", $page => $IkiWiki::DEPEND_LINKS, "" => 1)
 			}
 		}
@@ -2386,7 +2482,7 @@ sub match_created_after ($$;@) {
 }
 
 sub match_creation_day ($$;@) {
-	if ((gmtime($IkiWiki::pagectime{shift()}))[3] == shift) {
+	if ((localtime($IkiWiki::pagectime{shift()}))[3] == shift) {
 		return IkiWiki::SuccessReason->new('creation_day matched');
 	}
 	else {
@@ -2395,7 +2491,7 @@ sub match_creation_day ($$;@) {
 }
 
 sub match_creation_month ($$;@) {
-	if ((gmtime($IkiWiki::pagectime{shift()}))[4] + 1 == shift) {
+	if ((localtime($IkiWiki::pagectime{shift()}))[4] + 1 == shift) {
 		return IkiWiki::SuccessReason->new('creation_month matched');
 	}
 	else {
@@ -2404,7 +2500,7 @@ sub match_creation_month ($$;@) {
 }
 
 sub match_creation_year ($$;@) {
-	if ((gmtime($IkiWiki::pagectime{shift()}))[5] + 1900 == shift) {
+	if ((localtime($IkiWiki::pagectime{shift()}))[5] + 1900 == shift) {
 		return IkiWiki::SuccessReason->new('creation_year matched');
 	}
 	else {