X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/ea217fdf8fec84fcc541117238c8366f49ff3d7c..1fd3948cc28ed913a19e6cfef59ac4810165e17d:/IkiWiki/Plugin/inline.pm

diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm
index 075f70399..4bdb14032 100644
--- a/IkiWiki/Plugin/inline.pm
+++ b/IkiWiki/Plugin/inline.pm
@@ -5,10 +5,11 @@ package IkiWiki::Plugin::inline;
 use warnings;
 use strict;
 use IkiWiki 1.00;
-use IkiWiki::Render; # for displaytime
 use URI;
 
 sub import { #{{{
+	hook(type => "getopt", id => "inline", call => \&getopt);
+	hook(type => "checkconfig", id => "inline", call => \&checkconfig);
 	hook(type => "preprocess", id => "inline", 
 		call => \&IkiWiki::preprocess_inline);
 	hook(type => "pagetemplate", id => "inline",
@@ -20,6 +21,28 @@ sub import { #{{{
 		call => \&IkiWiki::pingurl);
 } # }}}
 
+sub getopt () { #{{{
+	eval q{use Getopt::Long};
+	error($@) if $@;
+	Getopt::Long::Configure('pass_through');
+	GetOptions(
+		"rss!" => \$config{rss},
+		"atom!" => \$config{atom},
+	);
+}
+
+sub checkconfig () { #{{{
+	if (($config{rss} || $config{atom}) && ! length $config{url}) {
+		error(gettext("Must specify url to wiki with --url when using --rss or --atom"));
+	}
+	if ($config{rss}) {
+		push @{$config{wiki_file_prune_regexps}}, qr/\.rss$/;
+	}
+	if ($config{atom}) {
+		push @{$config{wiki_file_prune_regexps}}, qr/\.atom$/;
+	}
+} #}}}
+
 # 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;
@@ -42,7 +65,8 @@ sub preprocess_inline (@) { #{{{
 	my $archive=yesno($params{archive});
 	my $rss=($config{rss} && exists $params{rss}) ? yesno($params{rss}) : $config{rss};
 	my $atom=($config{atom} && exists $params{atom}) ? yesno($params{atom}) : $config{atom};
-	my $feeds=exists $params{feeds} ? yesno($params{feeds}) : 1;
+	my $quick=exists $params{quick} ? yesno($params{quick}) : 0;
+	my $feeds=exists $params{feeds} ? yesno($params{feeds}) : !$quick;
 	if (! exists $params{show} && ! $archive) {
 		$params{show}=10;
 	}
@@ -69,9 +93,13 @@ sub preprocess_inline (@) { #{{{
 		@list=sort { $pagectime{$b} <=> $pagectime{$a} } @list;
 	}
 	else {
-		return "unknown sort type $params{sort}";
+		return sprintf(gettext("unknown sort type %s"), $params{sort});
 	}
 
+	if (exists $params{skip}) {
+		@list=@list[$params{skip} .. scalar @list - 1];
+	}
+	
 	if ($params{show} && @list > $params{show}) {
 		@list=@list[0..$params{show} - 1];
 	}
@@ -105,30 +133,37 @@ sub preprocess_inline (@) { #{{{
 	) unless $raw;
 	
 	foreach my $page (@list) {
-		if (! $raw) {
-			# Get the content before populating the template,
-			# since getting the content uses the same template
-			# if inlines are nested.
-			# 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).
-			my $content=get_inline_content($page, $params{destpage});
-			# 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));
+		my $file = $pagesources{$page};
+		my $type = pagetype($file);
+		if (! $raw || ($raw && ! defined $type)) {
+			unless ($archive && $quick) {
+				# Get the content before populating the
+				# template, since getting the content uses
+				# the same template if inlines are nested.
+				my $content=get_inline_content($page, $params{destpage});
+				$template->param(content => $content);
+			}
+			# Don't use htmllink because this way the
+			# title is separate and can be overridden by
+			# other plugins.
+			my $link=bestlink($params{page}, $page);
+			$link=htmlpage($link) if defined $type;
 			$link=abs2rel($link, dirname($params{destpage}));
 			$template->param(pageurl => $link);
 			$template->param(title => pagetitle(basename($page)));
-			$template->param(content => $content);
 			$template->param(ctime => displaytime($pagectime{$page}));
 
 			if ($actions) {
 				my $file = $pagesources{$page};
 				my $type = pagetype($file);
 				if ($config{discussion}) {
-					$template->param(have_actions => 1);
-					$template->param(discussionlink => htmllink($page, $page, "Discussion", 1, 1));
+					my $discussionlink=gettext("discussion");
+					if ($page !~ /.*\/\Q$discussionlink\E$/ &&
+					    (length $config{cgiurl} ||
+					     exists $links{$page."/".$discussionlink})) {
+						$template->param(have_actions => 1);
+						$template->param(discussionlink => htmllink($page, $params{page}, "Discussion", 1, 1));
+					}
 				}
 				if (length $config{cgiurl} && defined $type) {
 					$template->param(have_actions => 1);
@@ -145,8 +180,6 @@ sub preprocess_inline (@) { #{{{
 			$template->clear_params;
 		}
 		else {
-			my $file=$pagesources{$page};
-			my $type=pagetype($file);
 			if (defined $type) {
 				$ret.="\n".
 				      linkify($page, $params{page},
@@ -206,7 +239,8 @@ sub date_822 ($) { #{{{
 	my $time=shift;
 
 	eval q{use POSIX};
-	my $lc_time= POSIX::setlocale(&POSIX::LC_TIME);
+	error($@) if $@;
+	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, $lc_time);
@@ -217,7 +251,8 @@ sub date_3339 ($) { #{{{
 	my $time=shift;
 
 	eval q{use POSIX};
-	my $lc_time= POSIX::setlocale(&POSIX::LC_TIME);
+	error($@) if $@;
+	my $lc_time=POSIX::setlocale(&POSIX::LC_TIME);
 	POSIX::setlocale(&POSIX::LC_TIME, "C");
 	my $ret=POSIX::strftime("%Y-%m-%dT%H:%M:%SZ", localtime($time));
 	POSIX::setlocale(&POSIX::LC_TIME, $lc_time);
@@ -227,12 +262,14 @@ sub date_3339 ($) { #{{{
 sub absolute_urls ($$) { #{{{
 	# sucky sub because rss sucks
 	my $content=shift;
-	my $url=shift;
+	my $baseurl=shift;
 
+	my $url=$baseurl;
 	$url=~s/[^\/]+$//;
 	
-	$content=~s/<a\s+href="(?![^:]+:\/\/)([^"]+)"/<a href="$url$1"/ig;
-	$content=~s/<img\s+src="(?![^:]+:\/\/)([^"]+)"/<img src="$url$1"/ig;
+	$content=~s/(<a(?:\s+(?:class|id)="?\w+"?)?)\s+href="(#[^"]+)"/$1 href="$baseurl$2"/ig;
+	$content=~s/(<a(?:\s+(?:class|id)="?\w+"?)?)\s+href="(?!\w+:\/\/)([^"]+)"/$1 href="$url$2"/ig;
+	$content=~s/(<img(?:\s+(?:class|id)="?\w+"?)?)\s+src="(?!\w+:\/\/)([^"]+)"/$1 src="$url$2"/ig;
 	return $content;
 } #}}}
 
@@ -262,15 +299,41 @@ sub genfeed ($$$$@) { #{{{
 	my $lasttime = 0;
 	foreach my $p (@pages) {
 		my $u=URI->new(encode_utf8($config{url}."/".htmlpage($p)));
+		
+		my $pcontent = absolute_urls(get_inline_content($p, $page), $url);
 
 		$itemtemplate->param(
-			title => pagetitle(basename($p)),
+			title => pagetitle(basename($p), 1),
 			url => $u,
 			permalink => $u,
 			date_822 => date_822($pagectime{$p}),
 			date_3339 => date_3339($pagectime{$p}),
-			content => absolute_urls(get_inline_content($p, $page), $url),
 		);
+
+		if ($itemtemplate->query(name => "enclosure")) {
+			my $file=$pagesources{$p};
+			my $type=pagetype($file);
+			if (defined $type) {
+				$itemtemplate->param(content => $pcontent);
+			}
+			else {
+				my ($a, $b, $c, $d, $e, $f, $g, $size) = stat(srcfile($file));
+				my $mime="unknown";
+				eval q{use File::MimeInfo};
+				if (! $@) {
+					$mime = mimetype($file);
+				}
+				$itemtemplate->param(
+					enclosure => $u,
+					type => $mime,
+					length => $size,
+				);
+			}
+		}
+		else {
+			$itemtemplate->param(content => $pcontent);
+		}
+
 		run_hooks(pagetemplate => sub {
 			shift->(page => $p, destpage => $page,
 				template => $itemtemplate);
@@ -284,7 +347,7 @@ sub genfeed ($$$$@) { #{{{
 
 	my $template=template($feedtype."page.tmpl", blind_cache => 1);
 	$template->param(
-		title => $config{wikiname},
+		title => $page ne "index" ? pagetitle($page, 1) : $config{wikiname},
 		wikiname => $config{wikiname},
 		pageurl => $url,
 		content => $content,
@@ -302,25 +365,36 @@ sub genfeed ($$$$@) { #{{{
 } #}}}
 
 sub pingurl (@) { #{{{
-	return unless $config{pingurl} && %toping;
+	return unless @{$config{pingurl}} && %toping;
 
 	eval q{require RPC::XML::Client};
 	if ($@) {
-		debug("RPC::XML::Client not found, not pinging");
+		debug(gettext("RPC::XML::Client not found, not pinging"));
 		return;
 	}
 
-	# TODO: daemonize here so slow pings don't slow down wiki updates
+	# daemonize here so slow pings don't slow down wiki updates
+	defined(my $pid = fork) or error("Can't fork: $!");
+	return if $pid;
+	chdir '/';
+	eval q{use POSIX 'setsid'};
+	setsid() or error("Can't start a new session: $!");
+	open STDIN, '/dev/null';
+	open STDOUT, '>/dev/null';
+	open STDERR, '>&STDOUT' or error("Can't dup stdout: $!");
+
+	# Don't need to keep a lock on the wiki as a daemon.
+	IkiWiki::unlockwiki();
 
 	foreach my $page (keys %toping) {
-		my $title=pagetitle(basename($page));
+		my $title=pagetitle(basename($page), 0);
 		my $url="$config{url}/".htmlpage($page);
 		foreach my $pingurl (@{$config{pingurl}}) {
 			debug("Pinging $pingurl for $page");
 			eval {
 				my $client = RPC::XML::Client->new($pingurl);
 				my $req = RPC::XML::request->new('weblogUpdates.ping',
-				$title, $url);
+					$title, $url);
 				my $res = $client->send_request($req);
 				if (! ref $res) {
 					debug("Did not receive response to ping");
@@ -335,6 +409,8 @@ sub pingurl (@) { #{{{
 			}
 		}
 	}
+
+	exit 0; # daemon done
 } #}}}
 
 1