X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/a44bfb158dac9e04647a75bc819a73bc18f5acce..0dc0d8e3b5f2db006ac83d0d7f336c2fda51b4bb:/IkiWiki/Plugin/inline.pm?ds=inline

diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm
index 61b4a8523..2cc17e325 100644
--- a/IkiWiki/Plugin/inline.pm
+++ b/IkiWiki/Plugin/inline.pm
@@ -5,36 +5,66 @@ package IkiWiki::Plugin::inline;
 use warnings;
 use strict;
 use IkiWiki;
+use URI;
 
 sub import { #{{{
 	IkiWiki::hook(type => "preprocess", id => "inline", 
 		call => \&IkiWiki::preprocess_inline);
+	# Hook to change to do pinging since it's called late.
+	# This ensures each page only pings once and prevents slow
+	# pings interrupting page builds.
+	IkiWiki::hook(type => "change", id => "inline", 
+		call => \&IkiWiki::pingurl);
 } # }}}
 
 # Back to ikiwiki namespace for the rest, this code is very much
 # internal to ikiwiki even though it's separated into a plugin.
 package IkiWiki;
-	
+
+my %toping;
+my @processing_inline;
+
+sub yesno ($) { #{{{
+	my $val=shift;
+	return (defined $val && lc($val) eq "yes");
+} #}}}
+
 sub preprocess_inline (@) { #{{{
 	my %params=@_;
+	
+	# Avoid nested inlines, to avoid loops etc.
+	return "" if grep { $_ eq $params{page} } @processing_inline;
+	push @processing_inline, $params{page};
 
 	if (! exists $params{pages}) {
 		return "";
 	}
-	if (! exists $params{archive}) {
-		$params{archive}="no";
-	}
-	if (! exists $params{show} && $params{archive} eq "no") {
+	my $raw=yesno($params{raw});
+	my $archive=yesno($params{archive});
+	my $rss=exists $params{rss} ? yesno($params{rss}) : 1;
+	if (! exists $params{show} && ! $archive) {
 		$params{show}=10;
 	}
+
+	my @list;
+	foreach my $page (keys %pagesources) {
+		next if $page eq $params{page};
+		if (pagespec_match($page, $params{pages})) {
+			push @list, $page;
+		}
+	}
+	@list=sort { $pagectime{$b} <=> $pagectime{$a} } @list;
+	if ($params{show} && @list > $params{show}) {
+		@list=@list[0..$params{show} - 1];
+	}
+
 	add_depends($params{page}, $params{pages});
 
 	my $ret="";
 	
-	if (exists $params{rootpage}) {
+	if (exists $params{rootpage} && $config{cgiurl}) {
 		# Add a blog post form, with a rss link button.
-		my $formtemplate=HTML::Template->new(blind_cache => 1,
-			filename => "$config{templatedir}/blogpost.tmpl");
+		my $formtemplate=template("blogpost.tmpl", blind_cache => 1);
 		$formtemplate->param(cgiurl => $config{cgiurl});
 		$formtemplate->param(rootpage => $params{rootpage});
 		if ($config{rss}) {
@@ -42,65 +72,79 @@ sub preprocess_inline (@) { #{{{
 		}
 		$ret.=$formtemplate->output;
 	}
-	elsif ($config{rss}) {
+	elsif ($config{rss} && $rss) {
 		# Add a rss link button.
-		my $linktemplate=HTML::Template->new(blind_cache => 1,
-			filename => "$config{templatedir}/rsslink.tmpl");
+		my $linktemplate=template("rsslink.tmpl", blind_cache => 1);
 		$linktemplate->param(rssurl => rsspage(basename($params{page})));
 		$ret.=$linktemplate->output;
 	}
 	
-	my $template=HTML::Template->new(blind_cache => 1,
-		filename => (($params{archive} eq "no") 
-				? "$config{templatedir}/inlinepage.tmpl"
-				: "$config{templatedir}/inlinepagetitle.tmpl"));
+	my $template=template(
+		($archive ? "inlinepagetitle.tmpl" : "inlinepage.tmpl"),
+		blind_cache => 1,
+	) unless $raw;
 	
-	my @pages;
-	foreach my $page (blog_list($params{pages}, $params{show})) {
-		next if $page eq $params{page};
-		push @pages, $page;
-		$template->param(pagelink => htmllink($params{page}, $page));
-		$template->param(content => get_inline_content($params{page}, $page))
-			if $params{archive} eq "no";
-		$template->param(ctime => scalar(gmtime($pagectime{$page})));
-		$ret.=$template->output;
+	foreach my $page (@list) {
+		if (! $raw) {
+			# Don't use htmllink because this way the title is separate
+			# and can be overridden by other plugins.
+			my $link=htmlpage(bestlink($params{page}, $page));
+			$link=abs2rel($link, dirname($params{page}));
+			$template->param(pageurl => $link);
+			$template->param(title => pagetitle(basename($page)));
+			# TODO: if $archive=1, the only reason to do this
+			# is to let the meta plugin get page title info; so stop
+			# calling this next line then once the meta plugin can
+			# store that accross runs (also tags plugin).
+			$template->param(content => get_inline_content($page, $params{page}));
+			$template->param(ctime => displaytime($pagectime{$page}));
+
+			run_hooks(pagetemplate => sub {
+				shift->(page => $page, destpage => $params{page},
+					template => $template,);
+			});
+
+			$ret.=$template->output;
+			$template->clear_params;
+		}
+		else {
+			my $file=$pagesources{$page};
+			my $type=pagetype($file);
+			if (defined $type) {
+				$ret.="\n".
+				      preprocess($page, $params{page},
+				      linkify($page, $params{page},
+				      filter($page,
+				      readfile(srcfile($file)))));
+			}
+		}
 	}
 	
 	# TODO: should really add this to renderedfiles and call
 	# check_overwrite, but currently renderedfiles
 	# only supports listing one file per page.
-	if ($config{rss}) {
+	if ($config{rss} && $rss) {
 		writefile(rsspage($params{page}), $config{destdir},
-			genrss($params{page}, @pages));
+			genrss($params{page}, @list));
+		$toping{$params{page}}=1 unless $config{rebuild};
 	}
 	
+	pop @processing_inline;
 	return $ret;
 } #}}}
 
-sub blog_list ($$) { #{{{
-	my $globlist=shift;
-	my $maxitems=shift;
-
-	my @list;
-	foreach my $page (keys %pagesources) {
-		if (globlist_match($page, $globlist)) {
-			push @list, $page;
-		}
-	}
-
-	@list=sort { $pagectime{$b} <=> $pagectime{$a} } @list;
-	return @list if ! $maxitems || @list <= $maxitems;
-	return @list[0..$maxitems - 1];
-} #}}}
-
 sub get_inline_content ($$) { #{{{
-	my $parentpage=shift;
 	my $page=shift;
+	my $destpage=shift;
 	
 	my $file=$pagesources{$page};
 	my $type=pagetype($file);
-	if ($type ne 'unknown') {
-		return htmlize($type, linkify(readfile(srcfile($file)), $parentpage));
+	if (defined $type) {
+		return htmlize($type,
+		       preprocess($page, $destpage,
+		       linkify($page, $destpage,
+		       filter($page,
+		       readfile(srcfile($file))))));
 	}
 	else {
 		return "";
@@ -111,7 +155,11 @@ sub date_822 ($) { #{{{
 	my $time=shift;
 
 	eval q{use POSIX};
-	return POSIX::strftime("%a, %d %b %Y %H:%M:%S %z", localtime($time));
+	my $lc_time= POSIX::setlocale(&POSIX::LC_TIME);
+	POSIX::setlocale(&POSIX::LC_TIME, "C");
+	my $ret=POSIX::strftime("%a, %d %b %Y %H:%M:%S %z", localtime($time));
+	POSIX::setlocale(&POSIX::LC_TIME, $lc_time);
+	return $ret;
 } #}}}
 
 sub absolute_urls ($$) { #{{{
@@ -121,8 +169,8 @@ sub absolute_urls ($$) { #{{{
 
 	$url=~s/[^\/]+$//;
 	
-	$content=~s/<a\s+href="(?!http:\/\/)([^"]+)"/<a href="$url$1"/ig;
-	$content=~s/<img\s+src="(?!http:\/\/)([^"]+)"/<img src="$url$1"/ig;
+	$content=~s/<a\s+href="(?![^:]+:\/\/)([^"]+)"/<a href="$url$1"/ig;
+	$content=~s/<img\s+src="(?![^:]+:\/\/)([^"]+)"/<img src="$url$1"/ig;
 	return $content;
 } #}}}
 
@@ -136,28 +184,73 @@ sub genrss ($@) { #{{{
 	my $page=shift;
 	my @pages=@_;
 	
-	my $url="$config{url}/".htmlpage($page);
+	my $url=URI->new(encode_utf8("$config{url}/".htmlpage($page)));
 	
-	my $template=HTML::Template->new(blind_cache => 1,
-		filename => "$config{templatedir}/rsspage.tmpl");
-	
-	my @items;
+	my $itemtemplate=template("rssitem.tmpl", blind_cache => 1);
+	my $content="";
 	foreach my $p (@pages) {
-		push @items, {
-			itemtitle => pagetitle(basename($p)),
-			itemurl => "$config{url}/$renderedfiles{$p}",
-			itempubdate => date_822($pagectime{$p}),
-			itemcontent => absolute_urls(get_inline_content($page, $p), $url),
-		} if exists $renderedfiles{$p};
+		next unless exists $renderedfiles{$p};
+
+		my $u=URI->new(encode_utf8("$config{url}/$renderedfiles{$p}"));
+
+		$itemtemplate->param(
+			title => pagetitle(basename($p)),
+			url => $u,
+			permalink => $u,
+			pubdate => date_822($pagectime{$p}),
+			content => absolute_urls(get_inline_content($p, $page), $url),
+		);
+		run_hooks(pagetemplate => sub {
+			shift->(page => $p, destpage => $page,
+				template => $itemtemplate);
+		});
+
+		$content.=$itemtemplate->output;
+		$itemtemplate->clear_params;
 	}
 
+	my $template=template("rsspage.tmpl", blind_cache => 1);
 	$template->param(
 		title => $config{wikiname},
+		wikiname => $config{wikiname},
 		pageurl => $url,
-		items => \@items,
+		content => $content,
 	);
+	run_hooks(pagetemplate => sub {
+		shift->(page => $page, destpage => $page,
+			template => $template);
+	});
 	
 	return $template->output;
 } #}}}
 
+sub pingurl (@) { #{{{
+	return unless $config{pingurl} && %toping;
+
+	eval q{require RPC::XML::Client};
+	if ($@) {
+		debug("RPC::XML::Client not found, not pinging");
+		return;
+	}
+
+	foreach my $page (keys %toping) {
+		my $title=pagetitle(basename($page));
+		my $url="$config{url}/".htmlpage($page);
+		foreach my $pingurl (@{$config{pingurl}}) {
+			my $client = RPC::XML::Client->new($pingurl);
+			my $req = RPC::XML::request->new('weblogUpdates.ping',
+				$title, $url);
+			debug("Pinging $pingurl for $page");
+			my $res = $client->send_request($req);
+			if (! ref $res) {
+				debug("Did not receive response to ping");
+			}
+			my $r=$res->value;
+			if (! exists $r->{flerror} || $r->{flerror}) {
+				debug("Ping rejected: ".(exists $r->{message} ? $r->{message} : "[unknown reason]"));
+			}
+		}
+	}
+} #}}}
+
 1