X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/6f1539320b7b2701d391c9921177b31898767bb7..60ed2aa9e45f0652430483398bc39db1d09c6d38:/IkiWiki/Plugin/remove.pm

diff --git a/IkiWiki/Plugin/remove.pm b/IkiWiki/Plugin/remove.pm
index 21989aff3..d23b2cc10 100644
--- a/IkiWiki/Plugin/remove.pm
+++ b/IkiWiki/Plugin/remove.pm
@@ -18,6 +18,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => 0,
+			section => "web",
 		},
 }
 
@@ -48,12 +49,31 @@ sub check_canremove ($$$) {
 	# This is sorta overkill, but better safe than sorry.
 	if (! defined pagetype($pagesources{$page})) {
 		if (IkiWiki::Plugin::attachment->can("check_canattach")) {
-			IkiWiki::Plugin::attachment::check_canattach($session, $page, $file);
+			IkiWiki::Plugin::attachment::check_canattach($session, $page, "$config{srcdir}/$file");
 		}
 		else {
-			error("renaming of attachments is not allowed");
+			error("removal of attachments is not allowed");
 		}
 	}
+
+	my $canremove;
+	IkiWiki::run_hooks(canremove => sub {
+		return if defined $canremove;
+		my $ret=shift->(page => $page, cgi => $q, session => $session);
+		if (defined $ret) {
+			if ($ret eq "") {
+				$canremove=1;
+			}
+			elsif (ref $ret eq 'CODE') {
+				$ret->();
+				$canremove=0;
+			}
+			elsif (defined $ret) {
+				error($ret);
+				$canremove=0;
+			}
+		}
+	});
 }
 
 sub formbuilder_setup (@) {
@@ -83,10 +103,12 @@ sub confirmation_form ($$) {
 		javascript => 0,
 		params => $q,
 		action => $config{cgiurl},
-		stylesheet => IkiWiki::baseurl()."style.css",
+		stylesheet => 1,
 		fields => [qw{do page}],
 	);
 	
+	$f->field(name => "sid", type => "hidden", value => $session->id,
+		force => 1);
 	$f->field(name => "do", type => "hidden", value => "remove", force => 1);
 
 	return $f, ["Remove", "Cancel"];
@@ -147,7 +169,7 @@ sub formbuilder (@) {
 			removal_confirm($q, $session, 0, $form->field("page"));
 		}
 		elsif ($form->submitted eq "Remove Attachments") {
-			my @selected=$q->param("attachment_select");
+			my @selected=map { Encode::decode_utf8($_) } $q->param("attachment_select");
 			if (! @selected) {
 				error(gettext("Please select the attachments to remove."));
 			}
@@ -168,7 +190,9 @@ sub sessioncgi ($$) {
 			postremove($session);
 		}
 		elsif ($form->submitted eq 'Remove' && $form->validate) {
-			my @pages=$q->param("page");
+			IkiWiki::checksessionexpiry($q, $session, $q->param('sid'));
+
+			my @pages=$form->field("page");
 	
 			# Validate removal by checking that the page exists,
 			# and that the user is allowed to edit(/remove) it.
@@ -218,7 +242,7 @@ sub sessioncgi ($$) {
 			}
 		}
 		else {
-			IkiWiki::showform($form, $buttons, $session, $q);
+			removal_confirm($q, $session, 0, $form->field("page"));
 		}
 
 		exit 0;