X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/a9585d231e7bd57bb4da2e962198e59bbbb3d2d1..3f9dd729b3f89c25689bb96d55d71d3eb232951f:/IkiWiki/Plugin/blogspam.pm

diff --git a/IkiWiki/Plugin/blogspam.pm b/IkiWiki/Plugin/blogspam.pm
index 8462a6d1d..da63d3edb 100644
--- a/IkiWiki/Plugin/blogspam.pm
+++ b/IkiWiki/Plugin/blogspam.pm
@@ -9,6 +9,7 @@ my $defaulturl='http://test.blogspam.net:8888/';
 
 sub import {
 	hook(type => "getsetup", id => "blogspam",  call => \&getsetup);
+	hook(type => "checkconfig", id => "blogspam", call => \&checkconfig);
 	hook(type => "checkcontent", id => "blogspam", call => \&checkcontent);
 }
 
@@ -43,17 +44,19 @@ sub getsetup () {
 		},
 }
 
-sub checkcontent (@) {
-	my %params=@_;
-
+sub checkconfig () {
+	# This is done at checkconfig time because printing an error
+	# if the module is missing when a spam is posted would not
+	# let the admin know about the problem.
 	eval q{
 		use RPC::XML;
 		use RPC::XML::Client;
 	};
-	if ($@) {
-		warn($@);
-		return undef;
-	}
+	error $@ if $@;
+}
+
+sub checkcontent (@) {
+	my %params=@_;
 	
  	if (exists $config{blogspam_pagespec}) {
 		return undef
@@ -62,11 +65,11 @@ sub checkcontent (@) {
 	}
 
 	my $url=$defaulturl;
-	$url = $params{blogspam_server} if exists $params{blogspam_server};
+	$url = $config{blogspam_server} if exists $config{blogspam_server};
 	my $client = RPC::XML::Client->new($url);
 
-	my @options = split(",", $params{blogspam_options})
-		if exists $params{blogspam_options};
+	my @options = split(",", $config{blogspam_options})
+		if exists $config{blogspam_options};
 
 	# Allow short comments and whitespace-only edits, unless the user
 	# has overridden min-words themselves.
@@ -83,7 +86,7 @@ sub checkcontent (@) {
 	# and "buy".
 	push @options, "exclude=stopwords";
 
-	my %req={
+	my %req=(
 		ip => $ENV{REMOTE_ADDR},
 		comment => $params{content},
 		subject => defined $params{subject} ? $params{subject} : "",
@@ -92,8 +95,8 @@ sub checkcontent (@) {
 		options => join(",", @options),
 		site => $config{url},
 		version => "ikiwiki ".$IkiWiki::version,
-	};
-	my $res = $client->send_request('testComment', %req);
+	);
+	my $res = $client->send_request('testComment', \%req);
 
 	if (! ref $res || ! defined $res->value) {
 		debug("failed to get response from blogspam server ($url)");