X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/c42fd7d7580d081f3e3f624fd74219b0435230f6..bd8198fb77ed5cf77ddeb860ca1ac983bfaacbbd:/IkiWiki/Plugin/comments.pm

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index 151e839d0..1a50d1865 100644
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -35,6 +35,7 @@ sub import {
 	# Load goto to fix up user page links for logged-in commenters
 	IkiWiki::loadplugin("goto");
 	IkiWiki::loadplugin("inline");
+	IkiWiki::loadplugin("transient");
 }
 
 sub getsetup () {
@@ -104,6 +105,9 @@ sub getsetup () {
 sub checkconfig () {
 	$config{comments_commit} = 1
 		unless defined $config{comments_commit};
+	if (! $config{comments_commit}) {
+		$config{only_committed_changes}=0;
+	}
 	$config{comments_pagespec} = ''
 		unless defined $config{comments_pagespec};
 	$config{comments_closed_pagespec} = ''
@@ -202,10 +206,12 @@ sub preprocess {
 			$commentopenid = $commentuser;
 		}
 		else {
-			$commentauthorurl = IkiWiki::cgiurl(
-				do => 'goto',
-				page => IkiWiki::userpage($commentuser)
-			);
+			if (length $config{cgiurl}) {
+				$commentauthorurl = IkiWiki::cgiurl(
+					do => 'goto',
+					page => IkiWiki::userpage($commentuser)
+				);
+			}
 
 			$commentauthor = $commentuser;
 		}
@@ -434,6 +440,16 @@ sub editcomment ($$) {
 			$page));
 	}
 
+	# There's no UI to get here, but someone might construct the URL,
+	# leading to a comment that exists in the repository but isn't
+	# shown
+	if (!pagespec_match($page, $config{comments_pagespec},
+		location => $page)) {
+		error(sprintf(gettext(
+			"comments on page '%s' are not allowed"),
+			$page));
+	}
+
 	if (pagespec_match($page, $config{comments_closed_pagespec},
 		location => $page)) {
 		error(sprintf(gettext(
@@ -454,16 +470,16 @@ sub editcomment ($$) {
 		$username =~ s/"/"/g;
 		$content .= " username=\"$username\"\n";
 	}
+
 	if (defined $session->param('nickname')) {
 		my $nickname = $session->param('nickname');
 		$nickname =~ s/"/"/g;
 		$content .= " nickname=\"$nickname\"\n";
 	}
-	elsif (defined $session->remote_addr()) {
-		my $ip = $session->remote_addr();
-		if ($ip =~ m/^([.0-9]+)$/) {
-			$content .= " ip=\"$1\"\n";
-		}
+
+	if (!(defined $session->param('name') || defined $session->param('nickname')) &&
+		defined $session->remote_addr()) {
+		$content .= " ip=\"".$session->remote_addr()."\"\n";
 	}
 
 	if ($config{comments_allowauthor}) {
@@ -493,8 +509,7 @@ sub editcomment ($$) {
 		$subject = "comment ".(num_comments($page, $config{srcdir}) + 1);
 	}
 	$content .= " subject=\"$subject\"\n";
-
-	$content .= " date=\"" . strftime_utf8('%Y-%m-%dT%H:%M:%SZ', gmtime) . "\"\n";
+	$content .= " date=\"" . commentdate() . "\"\n";
 
 	my $editcontent = $form->field('editcontent');
 	$editcontent="" if ! defined $editcontent;
@@ -555,8 +570,8 @@ sub editcomment ($$) {
 		$postcomment=0;
 
 		if (! $ok) {
-			$location=unique_comment_location($page, $content, $config{srcdir}, "._comment_pending");
-			writefile("$location._comment_pending", $config{srcdir}, $content);
+			$location=unique_comment_location($page, $content, $IkiWiki::Plugin::transient::transientdir, "._comment_pending");
+			writefile("$location._comment_pending", $IkiWiki::Plugin::transient::transientdir, $content);
 
 			# Refresh so anything that deals with pending
 			# comments can be updated.
@@ -622,6 +637,10 @@ sub editcomment ($$) {
 	exit;
 }
 
+sub commentdate () {
+	strftime_utf8('%Y-%m-%dT%H:%M:%SZ', gmtime);
+}
+
 sub getavatar ($) {
 	my $user=shift;
 	return undef unless defined $user;
@@ -681,12 +700,17 @@ sub commentmoderation ($$) {
 				}
 
 				my $page=IkiWiki::dirname($f);
-				my $file="$config{srcdir}/$f";
-				my $filedir=$config{srcdir};
+				my $filedir=$IkiWiki::Plugin::transient::transientdir;
+				my $file="$filedir/$f";
 				if (! -e $file) {
 					# old location
-					$file="$config{wikistatedir}/comments_pending/".$f;
-					$filedir="$config{wikistatedir}/comments_pending";
+					$file="$config{srcdir}/$f";
+					$filedir=$config{srcdir};
+					if (! -e $file) {
+						# older location
+						$file="$config{wikistatedir}/comments_pending/".$f;
+						$filedir="$config{wikistatedir}/comments_pending";
+					}
 				}
 
 				if ($action eq 'Accept') {
@@ -800,6 +824,8 @@ sub comments_pending () {
 		chdir($origdir) || die "chdir $origdir: $!";
 	};
 	
+	$find_comments->($IkiWiki::Plugin::transient::transientdir, "._comment_pending");
+	# old location
 	$find_comments->($config{srcdir}, "._comment_pending");
 	# old location
 	$find_comments->("$config{wikistatedir}/comments_pending/",
@@ -991,7 +1017,7 @@ sub num_comments ($$) {
 	return int @comments;
 }
 
-sub unique_comment_location ($$$$) {
+sub unique_comment_location ($$$;$) {
 	my $page=shift;
 	eval q{use Digest::MD5 'md5_hex'};
 	error($@) if $@;