--- pandia/blacklist	2025/06/27 16:20:30	1.1
+++ pandia/blacklist	2025/06/28 00:33:32	1.2
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 
 # 
-# $Id: blacklist,v 1.1 2025/06/27 16:20:30 snw Exp $
+# $Id: blacklist,v 1.2 2025/06/28 00:33:32 snw Exp $
 #  Copyright (C) 2025 Coherent Logic Development LLC
 #
 # Author: Serena Willis <snw@coherent-logic.com>
@@ -9,10 +9,44 @@
 # Licensed AGPL-3.0
 #
 # $Log: blacklist,v $
+# Revision 1.2  2025/06/28 00:33:32  snw
+# Update locking
+#
 # Revision 1.1  2025/06/27 16:20:30  snw
 # Add blacklist
 #
 #
 
 use Getopt::Long;
-use DBI;
\ No newline at end of file
+use DBI;
+
+my $dbh = "";
+my $dsn = "";
+
+GetOptions("dbhost=s" => \$dbhost,
+           "dbname=s" => \$dbname,
+           "dbusername=s" => \$dbusername,
+           "dbpw=s" => \$dbpw,
+	   "domain=s" => \$domain)
+    or die("error in command line arguments");
+
+$| = 1;
+print "pandia blacklist v0.0.1\n";
+print " Copyright (C) 2025 Coherent Logic Development LLC\n\n";
+
+print "pandia:  connecting to $dbname database at $dbhost...";
+$dsn = "DBI:mysql:database=$dbname;host=$dbhost;port=3306;mysql_connect_timeout=5;";
+$dbh = DBI->connect($dsn, $dbusername, $dbpw, {RaiseError => 0, PrintError => 1});
+die "pandia:  failed to connect to MySQL database: DBI->errstr()" unless $dbh;
+print "[OK]\n";
+
+print "pandia:  blacklisting domain $domain...";
+my $sth = $dbh->prepare("INSERT INTO blacklist (url_domain) VALUES (?)");
+$sth->execute($domain);
+print "[OK]\n";
+
+print "pandia:  removing blacklisted items from crawl queue...";
+my $sth = $dbh->prepare("DELETE crawl_queue FROM crawl_queue JOIN blacklist ON crawl_queue.url_domain=blacklist.url_domain");
+$sth->execute();
+print "[OK]\n";
+