X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/dae0f48e91304afcb6ebe0936360e51b22a56548..2bd8ada5a619a1c32bf19f44e4f96e083ceb17b8:/IkiWiki/Plugin/inline.pm

diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm
index 79e64beac..802fae93a 100644
--- a/IkiWiki/Plugin/inline.pm
+++ b/IkiWiki/Plugin/inline.pm
@@ -4,157 +4,330 @@ package IkiWiki::Plugin::inline;
 
 use warnings;
 use strict;
-use IkiWiki;
-use IkiWiki::Render; # for displaytime
+use Encode;
+use IkiWiki 2.00;
 use URI;
 
+my %knownfeeds;
+my %page_numfeeds;
+my @inline;
+my $nested=0;
+
 sub import { #{{{
+	hook(type => "getopt", id => "inline", call => \&getopt);
+	hook(type => "checkconfig", id => "inline", call => \&checkconfig);
+	hook(type => "sessioncgi", id => "inline", call => \&sessioncgi);
 	hook(type => "preprocess", id => "inline", 
 		call => \&IkiWiki::preprocess_inline);
 	hook(type => "pagetemplate", id => "inline",
 		call => \&IkiWiki::pagetemplate_inline);
+	hook(type => "format", id => "inline", call => \&format);
 	# 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.
 	hook(type => "change", id => "inline", 
 		call => \&IkiWiki::pingurl);
+
 } # }}}
 
+sub getopt () { #{{{
+	eval q{use Getopt::Long};
+	error($@) if $@;
+	Getopt::Long::Configure('pass_through');
+	GetOptions(
+		"rss!" => \$config{rss},
+		"atom!" => \$config{atom},
+		"allowrss!" => \$config{allowrss},
+		"allowatom!" => \$config{allowatom},
+	);
+}
+
+sub checkconfig () { #{{{
+	if (($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$/;
+	}
+} #}}}
+
+sub format (@) { #{{{
+        my %params=@_;
+
+	# Fill in the inline content generated earlier. This is actually an
+	# optimisation.
+	$params{content}=~s{<div class="inline" id="([^"]+)"></div>}{
+		delete @inline[$1,]
+	}eg;
+	return $params{content};
+} #}}}
+
+sub sessioncgi () { #{{{
+	my $q=shift;
+	my $session=shift;
+
+	if ($q->param('do') eq 'blog') {
+		my $page=IkiWiki::titlepage(decode_utf8($q->param('title')));
+		$page=~s/(\/)/"__".ord($1)."__"/eg; # don't create subdirs
+		# if the page already exists, munge it to be unique
+		my $from=$q->param('from');
+		my $add="";
+		while (exists $IkiWiki::pagecase{lc($from."/".$page.$add)}) {
+			$add=1 unless length $add;
+			$add++;
+		}
+		$q->param('page', $page.$add);
+		# now go create the page
+		$q->param('do', 'create');
+		IkiWiki::cgi_editpage($q, $session);
+		exit;
+	}
+}
+
 # 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 %rsslinks;
-
-sub yesno ($) { #{{{
-	my $val=shift;
-	return (defined $val && lc($val) eq "yes");
-} #}}}
+my %feedlinks;
 
 sub preprocess_inline (@) { #{{{
 	my %params=@_;
 	
 	if (! exists $params{pages}) {
-		return "";
+		return "[[inline ".gettext("missing pages parameter")."]]";
 	}
 	my $raw=yesno($params{raw});
 	my $archive=yesno($params{archive});
-	my $rss=exists $params{rss} ? yesno($params{rss}) : 1;
+	my $rss=(($config{rss} || $config{allowrss}) && exists $params{rss}) ? yesno($params{rss}) : $config{rss};
+	my $atom=(($config{atom} || $config{allowatom}) && exists $params{atom}) ? yesno($params{atom}) : $config{atom};
+	my $quick=exists $params{quick} ? yesno($params{quick}) : 0;
+	my $feeds=exists $params{feeds} ? yesno($params{feeds}) : !$quick;
+	my $feedonly=yesno($params{feedonly});
 	if (! exists $params{show} && ! $archive) {
 		$params{show}=10;
 	}
+	if (! exists $params{feedshow} && exists $params{show}) {
+		$params{feedshow}=$params{show};
+	}
 	my $desc;
 	if (exists $params{description}) {
 		$desc = $params{description} 
-	} else {
+	}
+	else {
 		$desc = $config{wikiname};
 	}
 	my $actions=yesno($params{actions});
+	if (exists $params{template}) {
+		$params{template}=~s/[^-_a-zA-Z0-9]+//g;
+	}
+	else {
+		$params{template} = $archive ? "archivepage" : "inlinepage";
+	}
 
 	my @list;
 	foreach my $page (keys %pagesources) {
 		next if $page eq $params{page};
-		if (pagespec_match($page, $params{pages})) {
+		if (pagespec_match($page, $params{pages}, location => $params{page})) {
 			push @list, $page;
 		}
 	}
-	@list=sort { $pagectime{$b} <=> $pagectime{$a} } @list;
+
+	if (exists $params{sort} && $params{sort} eq 'title') {
+		@list=sort @list;
+	}
+	elsif (exists $params{sort} && $params{sort} eq 'mtime') {
+		@list=sort { $pagemtime{$b} <=> $pagemtime{$a} } @list;
+	}
+	elsif (! exists $params{sort} || $params{sort} eq 'age') {
+		@list=sort { $pagectime{$b} <=> $pagectime{$a} } @list;
+	}
+	else {
+		return sprintf(gettext("unknown sort type %s"), $params{sort});
+	}
+
+	if (yesno($params{reverse})) {
+		@list=reverse(@list);
+	}
+
+	if (exists $params{skip}) {
+		@list=@list[$params{skip} .. scalar @list - 1];
+	}
+	
+	my @feedlist;
+	if ($feeds) {
+		if (exists $params{feedshow} &&
+		    $params{feedshow} && @list > $params{feedshow}) {
+			@feedlist=@list[0..$params{feedshow} - 1];
+		}
+		else {
+			@feedlist=@list;
+		}
+	}
+	
 	if ($params{show} && @list > $params{show}) {
 		@list=@list[0..$params{show} - 1];
 	}
 
 	add_depends($params{page}, $params{pages});
+	# Explicitly add all currently displayed pages as dependencies, so
+	# that if they are removed or otherwise changed, the inline will be
+	# sure to be updated.
+	add_depends($params{page}, join(" or ", $#list >= $#feedlist ? @list : @feedlist));
 
-	my $rssurl=rsspage(basename($params{page}));
+	my $feednum="";
+
+	my $feedid=join("\0", map { $_."\0".$params{$_} } sort keys %params);
+	if (exists $knownfeeds{$feedid}) {
+		$feednum=$knownfeeds{$feedid};
+	}
+	else {
+		if (exists $page_numfeeds{$params{destpage}}) {
+			if ($feeds) {
+				$feednum=$knownfeeds{$feedid}=++$page_numfeeds{$params{destpage}};
+			}
+		}
+		else {
+			$feednum=$knownfeeds{$feedid}="";
+			if ($feeds) {
+				$page_numfeeds{$params{destpage}}=1;
+			}
+		}
+	}
+
+	my $rssurl=basename(rsspage($params{destpage}).$feednum) if $feeds && $rss;
+	my $atomurl=basename(atompage($params{destpage}).$feednum) if $feeds && $atom;
 	my $ret="";
 
-	if (exists $params{rootpage} && $config{cgiurl}) {
-		# Add a blog post form, with a rss link button.
+	if ($config{cgiurl} && ! $params{preview} && (exists $params{rootpage} ||
+			(exists $params{postform} && yesno($params{postform})))) {
+		# Add a blog post form, with feed buttons.
 		my $formtemplate=template("blogpost.tmpl", blind_cache => 1);
 		$formtemplate->param(cgiurl => $config{cgiurl});
-		$formtemplate->param(rootpage => $params{rootpage});
-		if ($config{rss}) {
-			$formtemplate->param(rssurl => $rssurl);
+		$formtemplate->param(rootpage => 
+			exists $params{rootpage} ? $params{rootpage} : $params{page});
+		$formtemplate->param(rssurl => $rssurl) if $feeds && $rss;
+		$formtemplate->param(atomurl => $atomurl) if $feeds && $atom;
+		if (exists $params{postformtext}) {
+			$formtemplate->param(postformtext =>
+				$params{postformtext});
+		}
+		else {
+			$formtemplate->param(postformtext =>
+				gettext("Add a new post titled:"));
 		}
 		$ret.=$formtemplate->output;
 	}
-	elsif ($config{rss} && $rss) {
-		# Add a rss link button.
-		my $linktemplate=template("rsslink.tmpl", blind_cache => 1);
-		$linktemplate->param(rssurl => $rssurl);
+	elsif ($feeds && !$params{preview}) {
+		# Add feed buttons.
+		my $linktemplate=template("feedlink.tmpl", blind_cache => 1);
+		$linktemplate->param(rssurl => $rssurl) if $rss;
+		$linktemplate->param(atomurl => $atomurl) if $atom;
 		$ret.=$linktemplate->output;
 	}
 	
-	my $template=template(
-		($archive ? "inlinepagetitle.tmpl" : "inlinepage.tmpl"),
-		blind_cache => 1,
-	) unless $raw;
+	if (! $feedonly) {
+		require HTML::Template;
+		my @params=IkiWiki::template_params($params{template}.".tmpl", blind_cache => 1);
+		if (! @params) {
+			return sprintf(gettext("nonexistant template %s"), $params{template});
+		}
+		my $template=HTML::Template->new(@params) 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));
-			$link=abs2rel($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));
+		foreach my $page (@list) {
+			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);
 				}
-				if (length $config{cgiurl} && defined $type) {
-					$template->param(have_actions => 1);
-					$template->param(editurl => cgiurl(do => "edit", page => $page));
+				$template->param(pageurl => urlto(bestlink($params{page}, $page), $params{destpage}));
+				$template->param(title => pagetitle(basename($page)));
+				$template->param(ctime => displaytime($pagectime{$page}, $params{timeformat}));
+				$template->param(first => 1) if $page eq $list[0];
+				$template->param(last => 1) if $page eq $list[$#list];
+	
+				if ($actions) {
+					my $file = $pagesources{$page};
+					my $type = pagetype($file);
+					if ($config{discussion}) {
+						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{destpage},
+									gettext("Discussion"),
+									noimageinline => 1,
+									forcesubpage => 1));
+						}
+					}
+					if (length $config{cgiurl} && defined $type) {
+						$template->param(have_actions => 1);
+						$template->param(editurl => cgiurl(do => "edit", page => $page));
+					}
 				}
+	
+				run_hooks(pagetemplate => sub {
+					shift->(page => $page, destpage => $params{destpage},
+						template => $template,);
+				});
+	
+				$ret.=$template->output;
+				$template->clear_params;
 			}
-
-			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) {
-				$ret.="\n".
-				      linkify($page, $params{page},
-				      preprocess($page, $params{page},
-				      filter($page,
-				      readfile(srcfile($file)))));
+			else {
+				if (defined $type) {
+					$ret.="\n".
+					      linkify($page, $params{destpage},
+					      preprocess($page, $params{destpage},
+					      filter($page, $params{destpage},
+					      readfile(srcfile($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} && $rss) {
-		writefile(rsspage($params{page}), $config{destdir},
-			genrss($desc, $params{page}, @list));
-		$toping{$params{page}}=1 unless $config{rebuild};
-		$rsslinks{$params{destpage}}=qq{<link rel="alternate" type="application/rss+xml" title="RSS" href="$rssurl" />};
+	if ($feeds) {
+		if (exists $params{feedpages}) {
+			@feedlist=grep { pagespec_match($_, $params{feedpages}, location => $params{page}) } @feedlist;
+		}
+	
+		if ($rss) {
+			my $rssp=rsspage($params{destpage}).$feednum;
+			will_render($params{destpage}, $rssp);
+			if (! $params{preview}) {
+				writefile($rssp, $config{destdir},
+					genfeed("rss",
+						$config{url}."/".rsspage($params{destpage}).$feednum, $desc, $params{atomid}, $params{destpage}, @feedlist));
+				$toping{$params{destpage}}=1 unless $config{rebuild};
+				$feedlinks{$params{destpage}}=qq{<link rel="alternate" type="application/rss+xml" title="RSS" href="$rssurl" />};
+			}
+		}
+		if ($atom) {
+			my $atomp=atompage($params{destpage}).$feednum;
+			will_render($params{destpage}, $atomp);
+			if (! $params{preview}) {
+				writefile($atomp, $config{destdir},
+					genfeed("atom", $config{url}."/".atompage($params{destpage}).$feednum, $desc, $params{atomid}, $params{destpage}, @feedlist));
+				$toping{$params{destpage}}=1 unless $config{rebuild};
+				$feedlinks{$params{destpage}}=qq{<link rel="alternate" type="application/atom+xml" title="Atom" href="$atomurl" />};
+			}
+		}
 	}
 	
-	return $ret;
+	return $ret if $raw || $nested;
+	push @inline, $ret;
+	return "<div class=\"inline\" id=\"$#inline\"></div>\n\n";
 } #}}}
 
 sub pagetemplate_inline (@) { #{{{
@@ -162,8 +335,8 @@ sub pagetemplate_inline (@) { #{{{
 	my $page=$params{page};
 	my $template=$params{template};
 
-	$template->param(rsslink => $rsslinks{$page})
-		if exists $rsslinks{$page} && $template->query(name => "rsslink");
+	$template->param(feedlinks => $feedlinks{$page})
+		if exists $feedlinks{$page} && $template->query(name => "feedlinks");
 } #}}}
 
 sub get_inline_content ($$) { #{{{
@@ -173,11 +346,14 @@ sub get_inline_content ($$) { #{{{
 	my $file=$pagesources{$page};
 	my $type=pagetype($file);
 	if (defined $type) {
-		return htmlize($page, $type,
+		$nested++;
+		my $ret=htmlize($page, $destpage, $type,
 		       linkify($page, $destpage,
 		       preprocess($page, $destpage,
-		       filter($page,
+		       filter($page, $destpage,
 		       readfile(srcfile($file))))));
+		$nested--;
+		return $ret;
 	}
 	else {
 		return "";
@@ -187,53 +363,110 @@ sub get_inline_content ($$) { #{{{
 sub date_822 ($) { #{{{
 	my $time=shift;
 
-	eval q{use POSIX};
-	my $lc_time= POSIX::setlocale(&POSIX::LC_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 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 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;
+
+        # what is the non path part of the url?
+        my $top_uri = URI->new($url);
+        $top_uri->path_query(""); # reset the path
+        my $urltop = $top_uri->as_string;
+
+	$content=~s/(<a(?:\s+(?:class|id)\s*="?\w+"?)?)\s+href=\s*"(#[^"]+)"/$1 href="$baseurl$2"/mig;
+        # relative to another wiki page
+	$content=~s/(<a(?:\s+(?:class|id)\s*="?\w+"?)?)\s+href=\s*"(?!\w+:)([^\/][^"]*)"/$1 href="$url$2"/mig;
+	$content=~s/(<img(?:\s+(?:class|id|width|height)\s*="?\w+"?)*)\s+src=\s*"(?!\w+:)([^\/][^"]*)"/$1 src="$url$2"/mig;
+        # relative to the top of the site
+	$content=~s/(<a(?:\s+(?:class|id)\s*="?\w+"?)?)\s+href=\s*"(?!\w+:)(\/[^"]*)"/$1 href="$urltop$2"/mig;
+	$content=~s/(<img(?:\s+(?:class|id|width|height)\s*="?\w+"?)*)\s+src=\s*"(?!\w+:)(\/[^"]*)"/$1 src="$urltop$2"/mig;
 	return $content;
 } #}}}
 
 sub rsspage ($) { #{{{
-	my $page=shift;
+	return targetpage(shift, "rss");
+} #}}}
 
-	return $page.".rss";
+sub atompage ($) { #{{{
+	return targetpage(shift, "atom");
 } #}}}
 
-sub genrss ($$@) { #{{{
-	my $desc=shift;
+sub genfeed ($$$$$@) { #{{{
+	my $feedtype=shift;
+	my $feedurl=shift;
+	my $feeddesc=shift;
+	my $atomid=shift;
 	my $page=shift;
 	my @pages=@_;
 	
-	my $url=URI->new(encode_utf8($config{url}."/".htmlpage($page)));
+	my $url=URI->new(encode_utf8($config{url}."/".urlto($page,"")));
 	
-	my $itemtemplate=template("rssitem.tmpl", blind_cache => 1);
+	my $itemtemplate=template($feedtype."item.tmpl", blind_cache => 1);
 	my $content="";
+	my $lasttime = 0;
 	foreach my $p (@pages) {
-		next unless exists $renderedfiles{$p};
-
-		my $u=URI->new(encode_utf8("$config{url}/$renderedfiles{$p}"));
+		my $u=URI->new(encode_utf8($config{url}."/".urlto($p, "")));
+		my $pcontent = absolute_urls(get_inline_content($p, $page), $url);
 
 		$itemtemplate->param(
 			title => pagetitle(basename($p)),
 			url => $u,
 			permalink => $u,
-			pubdate => date_822($pagectime{$p}),
-			content => absolute_urls(get_inline_content($p, $page), $url),
+			cdate_822 => date_822($pagectime{$p}),
+			mdate_822 => date_822($pagemtime{$p}),
+			cdate_3339 => date_3339($pagectime{$p}),
+			mdate_3339 => date_3339($pagemtime{$p}),
 		);
+
+		if (exists $pagestate{$p} &&
+		    exists $pagestate{$p}{meta}{guid}) {
+			$itemtemplate->param(guid => $pagestate{$p}{meta}{guid});
+		}
+
+		if ($itemtemplate->query(name => "enclosure")) {
+			my $file=$pagesources{$p};
+			my $type=pagetype($file);
+			if (defined $type) {
+				$itemtemplate->param(content => $pcontent);
+			}
+			else {
+				my $size=(srcfile_stat($file))[8];
+				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);
@@ -241,15 +474,21 @@ sub genrss ($$@) { #{{{
 
 		$content.=$itemtemplate->output;
 		$itemtemplate->clear_params;
+
+		$lasttime = $pagemtime{$p} if $pagemtime{$p} > $lasttime;
 	}
 
-	my $template=template("rsspage.tmpl", blind_cache => 1);
+	my $template=template($feedtype."page.tmpl", blind_cache => 1);
 	$template->param(
-		title => $config{wikiname},
+		title => $page ne "index" ? pagetitle($page) : $config{wikiname},
 		wikiname => $config{wikiname},
 		pageurl => $url,
 		content => $content,
-		rssdesc => $desc,
+		feeddesc => $feeddesc,
+		atomid => $atomid,
+		feeddate => date_3339($lasttime),
+		feedurl => $feedurl,
+		version => $IkiWiki::version,
 	);
 	run_hooks(pagetemplate => sub {
 		shift->(page => $page, destpage => $page,
@@ -260,32 +499,51 @@ sub genrss ($$@) { #{{{
 } #}}}
 
 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;
 	}
 
+	# daemonize here so slow pings don't slow down wiki updates
+	defined(my $pid = fork) or error("Can't fork: $!");
+	return if $pid;
+	chdir '/';
+	POSIX::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 $url="$config{url}/".htmlpage($page);
+		my $title=pagetitle(basename($page), 0);
+		my $url="$config{url}/".urlto($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]"));
+			eval {
+				my $client = RPC::XML::Client->new($pingurl);
+				my $req = RPC::XML::request->new('weblogUpdates.ping',
+					$title, $url);
+				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} ? $r->{message} : "[unknown reason]"));
+				}
+			};
+			if ($@) {
+				debug "Ping failed: $@";
 			}
 		}
 	}
+
+	exit 0; # daemon done
 } #}}}
 
 1