X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/f4e69ed815ca65f38ee9d19219f33dabeb92b97e..80a630a3fb64c4fe9ef7ac6d38962c2959c05fbd:/IkiWiki/Plugin/comments.pm

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index 336ed1a82..1c10417c3 100644
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -7,7 +7,7 @@ package IkiWiki::Plugin::comments;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 use Encode;
 use POSIX qw(strftime);
 
@@ -16,6 +16,7 @@ use constant POST_COMMENT => "Post comment";
 use constant CANCEL => "Cancel";
 
 my $postcomment;
+my %commentstate;
 
 sub import {
 	hook(type => "checkconfig", id => 'comments',  call => \&checkconfig);
@@ -152,7 +153,6 @@ sub preprocess {
 	my $commentauthor;
 	my $commentauthorurl;
 	my $commentopenid;
-
 	if (defined $params{username}) {
 		$commentuser = $params{username};
 
@@ -181,11 +181,11 @@ sub preprocess {
 		$commentauthor = gettext("Anonymous");
 	}
 
-	$pagestate{$page}{comments}{commentuser} = $commentuser;
-	$pagestate{$page}{comments}{commentopenid} = $commentopenid;
-	$pagestate{$page}{comments}{commentip} = $commentip;
-	$pagestate{$page}{comments}{commentauthor} = $commentauthor;
-	$pagestate{$page}{comments}{commentauthorurl} = $commentauthorurl;
+	$commentstate{$page}{commentuser} = $commentuser;
+	$commentstate{$page}{commentopenid} = $commentopenid;
+	$commentstate{$page}{commentip} = $commentip;
+	$commentstate{$page}{commentauthor} = $commentauthor;
+	$commentstate{$page}{commentauthorurl} = $commentauthorurl;
 	if (! defined $pagestate{$page}{meta}{author}) {
 		$pagestate{$page}{meta}{author} = $commentauthor;
 	}
@@ -198,8 +198,17 @@ sub preprocess {
 			$pagestate{$page}{meta}{author} = $params{claimedauthor};
 		}
 
-		if (defined $params{url} and safeurl($params{url})) {
-			$pagestate{$page}{meta}{authorurl} = $params{url};
+		if (defined $params{url}) {
+			my $url=$params{url};
+
+			eval q{use URI::Heuristic}; 
+		  	if (! $@) {
+				$url=URI::Heuristic::uf_uristr($url);
+			}
+
+			if (safeurl($url)) {
+				$pagestate{$page}{meta}{authorurl} = $url;
+			}
 		}
 	}
 	else {
@@ -254,27 +263,6 @@ sub linkcgi ($) {
 	}
 }
 
-# FIXME: basically the same logic as recentchanges
-# returns (author URL, pretty-printed version)
-sub linkuser ($) {
-	my $user = shift;
-	my $oiduser = eval { IkiWiki::openiduser($user) };
-
-	if (defined $oiduser) {
-		return ($user, $oiduser);
-	}
-	# FIXME: it'd be good to avoid having such a link for anonymous
-	# posts
-	else {
-		return (IkiWiki::cgiurl(
-				do => 'commenter',
-				page => (length $config{userdir}
-					? "$config{userdir}/$user"
-					: "$user")
-			), $user);
-	}
-}
-
 # Mostly cargo-culted from IkiWiki::plugin::editpage
 sub sessioncgi ($$) {
 	my $cgi=shift;
@@ -453,8 +441,8 @@ sub sessioncgi ($$) {
 
 	if ($form->submitted eq PREVIEW) {
 		my $preview = IkiWiki::htmlize($location, $page, '_comment',
-				IkiWiki::linkify($page, $page,
-					IkiWiki::preprocess($page, $page,
+				IkiWiki::linkify($location, $page,
+					IkiWiki::preprocess($location, $page,
 						IkiWiki::filter($location,
 							$page, $content),
 						0, 1)));
@@ -468,6 +456,12 @@ sub sessioncgi ($$) {
 		$template->param(title => $form->field('subject'));
 		$template->param(ctime => displaytime(time));
 
+		IkiWiki::run_hooks(pagetemplate => sub {
+			shift->(page => $location,
+				destpage => $page,
+				template => $template);
+		});
+
 		$form->tmpl_param(page_preview => $template->output);
 	}
 	else {
@@ -512,7 +506,10 @@ sub sessioncgi ($$) {
 		error($conflict) if defined $conflict;
 
 		# Jump to the new comment on the page.
-		IkiWiki::redirect($cgi, urlto($page, undef, 1)."#$location");
+		# The trailing question mark tries to avoid broken
+		# caches and get the most recent version of the page.
+		IkiWiki::redirect($cgi, urlto($page, undef, 1)."#$location?updated");
+
 	}
 	else {
 		IkiWiki::showform ($form, \@buttons, $session, $cgi,
@@ -546,6 +543,8 @@ sub pagetemplate (@) {
 	my $page = $params{page};
 	my $template = $params{template};
 	my $shown = ($template->query(name => 'commentslink') ||
+	             $template->query(name => 'commentsurl') ||
+	             $template->query(name => 'atomcommentsurl') ||
 	             $template->query(name => 'comments')) &&
 	            commentsshown($page);
 
@@ -569,9 +568,25 @@ sub pagetemplate (@) {
 		}
 
 		if ($shown && commentsopen($page)) {
-			my $commenturl = IkiWiki::cgiurl(do => 'comment',
+			my $addcommenturl = IkiWiki::cgiurl(do => 'comment',
 				page => $page);
-			$template->param(commenturl => $commenturl);
+			$template->param(addcommenturl => $addcommenturl);
+		}
+	}
+
+	if ($template->query(name => 'commentsurl')) {
+		if ($shown) {
+			$template->param(commentsurl =>
+				urlto($page, undef, 1).'#comments');
+		}
+	}
+
+	if ($template->query(name => 'atomcommentsurl') && $config{usedirs}) {
+		if ($shown) {
+			# This will 404 until there are some comments, but I
+			# think that's probably OK...
+			$template->param(atomcommentsurl =>
+				urlto($page, undef, 1).'comments.atom');
 		}
 	}
 
@@ -591,22 +606,27 @@ sub pagetemplate (@) {
 
 	if ($template->query(name => 'commentuser')) {
 		$template->param(commentuser =>
-			$pagestate{$page}{comments}{commentuser});
+			$commentstate{$page}{commentuser});
+	}
+
+	if ($template->query(name => 'commentopenid')) {
+		$template->param(commentopenid =>
+			$commentstate{$page}{commentopenid});
 	}
 
 	if ($template->query(name => 'commentip')) {
 		$template->param(commentip =>
-			$pagestate{$page}{comments}{commentip});
+			$commentstate{$page}{commentip});
 	}
 
 	if ($template->query(name => 'commentauthor')) {
 		$template->param(commentauthor =>
-			$pagestate{$page}{comments}{commentauthor});
+			$commentstate{$page}{commentauthor});
 	}
 
 	if ($template->query(name => 'commentauthorurl')) {
 		$template->param(commentauthorurl =>
-			$pagestate{$page}{comments}{commentauthorurl});
+			$commentstate{$page}{commentauthorurl});
 	}
 }