1 files changed, 44 insertions, 0 deletions
diff --git a/wp-admin/update-links.php b/wp-admin/update-links.php
new file mode 100644
index 0000000..46a7f5a
--- /dev/null
+++ b/wp-admin/update-links.php
@@ -0,0 +1,44 @@
+<?php
+require_once( dirname( dirname(__FILE__) ) . '/wp-config.php');
+require_once( ABSPATH . 'wp-includes/class-snoopy.php');
+
+if ( !get_option('use_linksupdate') )
+	die(__('Feature disabled.'));
+
+$link_uris = $wpdb->get_col("SELECT link_url FROM $wpdb->links");
+
+if ( !$link_uris )
+	die('No links');
+
+$link_uris = urlencode( join( $link_uris, "\n" ) );
+
+$query_string = "uris=$link_uris";
+
+$http_request  = "POST /updated-batch/ HTTP/1.0\r\n";
+$http_request .= "Host: api.pingomatic.com\r\n";
+$http_request .= 'Content-Type: application/x-www-form-urlencoded; charset='.get_settings('blog_charset')."\r\n";
+$http_request .= 'Content-Length: ' . strlen($query_string) . "\r\n";
+$http_request .= 'User-Agent: WordPress/' . $wp_version . "\r\n";
+$http_request .= "\r\n";
+$http_request .= $query_string;
+
+$response = '';
+if( false !== ( $fs = fsockopen('api.pingomatic.com', 80, $errno, $errstr, 5) ) ) {
+	fwrite($fs, $http_request);
+	while ( !feof($fs) )
+		$response .= fgets($fs, 1160); // One TCP-IP packet
+	fclose($fs);
+    
+	$response = explode("\r\n\r\n", $response, 2);
+	$body = trim( $response[1] );
+	$body = str_replace(array("\r\n", "\r"), "\n", $body);
+    
+	$returns = explode("\n", $body);
+    
+	foreach ($returns as $return) :
+		$time = $wpdb->escape( substr($return, 0, 19) );
+		$uri = $wpdb->escape( preg_replace('/(.*?) | (.*?)/', '$2', $return) );
+		$wpdb->query("UPDATE $wpdb->links SET link_updated = '$time' WHERE link_url = '$uri'");
+	endforeach;
+}
+?>