X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/cdae4fe6ecd5f1d18f6deb62166ea7cbec6ba3a9..8480cdc48cf4c009437013ded29942e0147a457a:/IkiWiki/Plugin/inline.pm

diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm
index 9b4cee4e4..a85cd5d2f 100644
--- a/IkiWiki/Plugin/inline.pm
+++ b/IkiWiki/Plugin/inline.pm
@@ -119,8 +119,11 @@ sub sessioncgi ($$) {
 	my $session=shift;
 
 	if ($q->param('do') eq 'blog') {
-		my $page=titlepage(decode_utf8($q->param('title')));
+		my $page=titlepage(decode_utf8(scalar $q->param('title')));
 		$page=~s/(\/)/"__".ord($1)."__"/eg; # don't create subdirs
+		if (! length $page) {
+			error(gettext("please enter a page title"));
+		}
 		# if the page already exists, munge it to be unique
 		my $from=$q->param('from');
 		my $add="";
@@ -160,16 +163,17 @@ sub preprocess_inline (@) {
 		# Running in scan mode: only do the essentials
 
 		if (yesno($params{trail}) && IkiWiki::Plugin::trail->can("preprocess_trailitems")) {
-			# default to sorting age, the same as inline itself,
-			# but let the params override that
-			IkiWiki::Plugin::trail::preprocess_trailitems(sort => 'age', %params);
+			# default to sorting by age with fallback to title,
+			# the same as inline itself, but let the params
+			# override that
+			IkiWiki::Plugin::trail::preprocess_trailitems(sort => 'age title', %params);
 		}
 
 		return;
 	}
 
 	if (yesno($params{trail}) && IkiWiki::Plugin::trail->can("preprocess_trailitems")) {
-		scalar IkiWiki::Plugin::trail::preprocess_trailitems(sort => 'age', %params);
+		scalar IkiWiki::Plugin::trail::preprocess_trailitems(sort => 'age title', %params);
 	}
 
 	my $raw=yesno($params{raw});
@@ -180,11 +184,29 @@ sub preprocess_inline (@) {
 	my $feeds=exists $params{feeds} ? yesno($params{feeds}) : !$quick && ! $raw;
 	my $emptyfeeds=exists $params{emptyfeeds} ? yesno($params{emptyfeeds}) : 1;
 	my $feedonly=yesno($params{feedonly});
-	if (! exists $params{show} && ! $archive) {
-		$params{show}=10;
+
+	# Backwards compatibility
+	if (defined $params{show} && $params{show} =~ m/^-?\d+$/) {
+		$params{limit} = $params{show};
+		delete $params{show};
+	}
+	if (defined $params{feedshow} && $params{feedshow} =~ m/^\d+$/) {
+		$params{feedlimit} = $params{feedshow};
+		delete $params{feedshow};
+	}
+
+	if (! exists $params{limit} && ! $archive) {
+		$params{limit}=10;
+	}
+	if (! exists $params{feedlimit} && exists $params{limit}) {
+		$params{feedlimit}=$params{limit};
 	}
-	if (! exists $params{feedshow} && exists $params{show}) {
-		$params{feedshow}=$params{show};
+	my $title;
+	if (exists $params{title}) {
+		$title = $params{title};
+	}
+	else {
+		$title = $params{page} ne "index" ? pagetitle($params{page}) : $config{wikiname};
 	}
 	my $desc;
 	if (exists $params{description}) {
@@ -225,11 +247,11 @@ sub preprocess_inline (@) {
 	}
 	else {
 		my $num=0;
-		if ($params{show}) {
-			$num=$params{show};
+		if ($params{limit}) {
+			$num=$params{limit};
 		}
-		if ($params{feedshow} && $num < $params{feedshow} && $num > 0) {
-			$num=$params{feedshow};
+		if ($params{feedlimit} && $num < $params{feedlimit} && $num > 0) {
+			$num=$params{feedlimit};
 		}
 		if ($params{skip} && $num) {
 			$num+=$params{skip};
@@ -238,7 +260,7 @@ sub preprocess_inline (@) {
 		@list = pagespec_match_list($params{page}, $params{pages},
 			deptype => deptype($quick ? "presence" : "content"),
 			filter => sub { $_[0] eq $params{page} },
-			sort => exists $params{sort} ? $params{sort} : "age",
+			sort => exists $params{sort} ? $params{sort} : "age title",
 			reverse => yesno($params{reverse}),
 			($num ? (num => $num) : ()),
 		);
@@ -250,17 +272,17 @@ sub preprocess_inline (@) {
 	
 	my @feedlist;
 	if ($feeds) {
-		if (exists $params{feedshow} &&
-		    $params{feedshow} && @list > $params{feedshow}) {
-			@feedlist=@list[0..$params{feedshow} - 1];
+		if (exists $params{feedlimit} &&
+		    $params{feedlimit} && @list > $params{feedlimit}) {
+			@feedlist=@list[0..$params{feedlimit} - 1];
 		}
 		else {
 			@feedlist=@list;
 		}
 	}
 	
-	if ($params{show} && @list > $params{show}) {
-		@list=@list[0..$params{show} - 1];
+	if ($params{limit} && @list > $params{limit}) {
+		@list=@list[0..$params{limit} - 1];
 	}
 
 	if ($feeds && exists $params{feedpages}) {
@@ -322,8 +344,12 @@ sub preprocess_inline (@) {
 
 	my $ret="";
 
-	if (length $config{cgiurl} && ! $params{preview} && (exists $params{rootpage} ||
-	    (exists $params{postform} && yesno($params{postform}))) &&
+	my $postform = (exists $params{rootpage});
+	if (exists $params{postform}) {
+		$postform = yesno($params{postform});
+	}
+
+	if (length $config{cgiurl} && ! $params{preview} && $postform &&
 	    IkiWiki->can("cgi_editpage")) {
 		# Add a blog post form, with feed buttons.
 		my $formtemplate=template_depends("blogpost.tmpl", $params{page}, blind_cache => 1);
@@ -384,7 +410,9 @@ sub preprocess_inline (@) {
 					blind_cache => 1);
 			};
 			if ($@) {
-				error sprintf(gettext("failed to process template %s"), $params{template}.".tmpl").": $@";
+				# gettext can clobber $@
+				my $error = $@;
+				error sprintf(gettext("failed to process template %s"), $params{template}.".tmpl").": $error";
 			}
 		}
 		my $needcontent=$raw || (!($archive && $quick) && $template->query(name => 'content'));
@@ -465,7 +493,7 @@ sub preprocess_inline (@) {
 			if (! $params{preview}) {
 				writefile($rssp, $config{destdir},
 					genfeed("rss",
-						$config{url}."/".$rssp, $desc, $params{guid}, $params{page}, @feedlist));
+						$config{url}."/".$rssp, $title, $desc, $params{guid}, $params{page}, @feedlist));
 				$toping{$params{destpage}}=1 unless $config{rebuild};
 				$feedlinks{$params{destpage}}.=qq{<link rel="alternate" type="application/rss+xml" title="$rssdesc" href="$rssurl" />};
 			}
@@ -475,7 +503,7 @@ sub preprocess_inline (@) {
 			will_render($params{destpage}, $atomp);
 			if (! $params{preview}) {
 				writefile($atomp, $config{destdir},
-					genfeed("atom", $config{url}."/".$atomp, $desc, $params{guid}, $params{page}, @feedlist));
+					genfeed("atom", $config{url}."/".$atomp, $title, $desc, $params{guid}, $params{page}, @feedlist));
 				$toping{$params{destpage}}=1 unless $config{rebuild};
 				$feedlinks{$params{destpage}}.=qq{<link rel="alternate" type="application/atom+xml" title="$atomdesc" href="$atomurl" />};
 			}
@@ -588,7 +616,7 @@ sub absolute_urls ($$) {
 					$v=$baseurl.$v; # anchor
 				}
 				elsif ($dv=~/^(?!\w+:)[^\/]/) {
-					$v=$url.$v; # relative url
+					$v=URI->new_abs($v, $url)->canonical; # relative url
 				}
 				elsif ($dv=~/^\//) {
 					if (! defined $urltop) {
@@ -634,6 +662,7 @@ sub genenclosure {
 sub genfeed ($$$$$@) {
 	my $feedtype=shift;
 	my $feedurl=shift;
+        my $feedtitle=shift;
 	my $feeddesc=shift;
 	my $guid=shift;
 	my $page=shift;
@@ -672,11 +701,7 @@ sub genfeed ($$$$$@) {
 
 			if (exists $pagestate{$p}{meta}{enclosure}) {
 				my $absurl = $pagestate{$p}{meta}{enclosure};
-
-				# XXX better way to compute relative to srcdir?
-				my $file = $absurl;
-				$file =~ s|^$config{url}/||;
-
+				my $file = $pagestate{$p}{meta}{enclosurefile};
 				genenclosure($itemtemplate, $absurl, $file);
 				$fancy_enclosure_seen = 1;
 			}
@@ -703,13 +728,15 @@ sub genfeed ($$$$$@) {
 
 	my $template=template_depends($feedtype."page.tmpl", $page, blind_cache => 1);
 	$template->param(
-		title => $page ne "index" ? pagetitle($page) : $config{wikiname},
+		wants_absolute_urls => 1,
+		title => $feedtitle,
 		wikiname => $config{wikiname},
 		pageurl => $url,
 		content => $content,
 		feeddesc => $feeddesc,
 		guid => $guid,
 		feeddate => date_3339($lasttime),
+		feeddate_822 => date_822($lasttime),
 		feedurl => $feedurl,
 	);
 	run_hooks(pagetemplate => sub {