Changeset 2495 for trunk/wp-admin/update-links.php

Timestamp:

03/29/2005 04:58:30 PM (20 years ago)

Author:

ryan

Message:

Check for failed socket open in update-links. ​http://mosquito.wordpress.org/view.php?id=1025 Props: ColdForged

File:

• trunk/wp-admin/update-links.php (modified) (1 diff)

trunk/wp-admin/update-links.php

@@ -24 +24 @@
 
 $response = '';
-$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) :
-    $time = addslashes( substr($return, 0, 19) );
-    $uri = addslashes( preg_replace('/(.*?) | (.*?)/', '$2', $return) );
-    $wpdb->query("UPDATE $wpdb->links SET link_updated = '$time' WHERE link_url = '$uri'");
-endforeach;
-
+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) :
+        $time = addslashes( substr($return, 0, 19) );
+        $uri = addslashes( preg_replace('/(.*?) | (.*?)/', '$2', $return) );
+        $wpdb->query("UPDATE $wpdb->links SET link_updated = '$time' WHERE link_url = '$uri'");
+    endforeach;
+}
 ?>