X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/70dc0355bd547158ae29381f77eb6d809e0fefaa..9abda92324e2ae17a7437d7c0dded39cf4462649:/IkiWiki/Plugin/comments.pm

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index c9c7b2ed4..1c4ab4895 100644
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -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 {
@@ -497,7 +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($page, undef, 1)."?updated#$location");
+
 	}
 	else {
 		IkiWiki::showform ($form, \@buttons, $session, $cgi,
@@ -592,6 +604,12 @@ sub pagetemplate (@) {
 		}
 	}
 
+	# everything below this point is only relevant to the comments
+	# themselves
+	if (!exists $commentstate{$page}) {
+		return;
+	}
+
 	if ($template->query(name => 'commentuser')) {
 		$template->param(commentuser =>
 			$commentstate{$page}{commentuser});
@@ -616,6 +634,14 @@ sub pagetemplate (@) {
 		$template->param(commentauthorurl =>
 			$commentstate{$page}{commentauthorurl});
 	}
+
+	if ($template->query(name => 'removeurl') &&
+	    IkiWiki::Plugin::remove->can("check_canremove") &&
+	    length $config{cgiurl}) {
+		$template->param(removeurl => IkiWiki::cgiurl(do => 'remove',
+			page => $page));
+		$template->param(have_actions => 1);
+	}
 }
 
 package IkiWiki::PageSpec;