From 3783361d56e20ad3d4cf16c743b7228a97fc297a Mon Sep 17 00:00:00 2001
From: Dominik <info@profi-webdesign.com>
Date: Sun, 11 Jan 2015 10:20:48 -0500
Subject: [PATCH] fix sql-update
---
server/lib/classes/db_mysql.inc.php | 14 +++++++++++++-
1 files changed, 13 insertions(+), 1 deletions(-)
diff --git a/server/lib/classes/db_mysql.inc.php b/server/lib/classes/db_mysql.inc.php
index e6600e9..6f443fb 100644
--- a/server/lib/classes/db_mysql.inc.php
+++ b/server/lib/classes/db_mysql.inc.php
@@ -86,7 +86,7 @@
$this->_sqlerror('Zugriff auf Datenbankserver fehlgeschlagen! / Database server not accessible!');
return false;
}
- if(!((bool)mysqli_query( $this->_iConnId, "USE $this->dbName"))) {
+ if(!((bool)mysqli_query( $this->_iConnId, 'USE `' . $this->dbName . '`'))) {
$this->close();
$this->_sqlerror('Datenbank nicht gefunden / Database not found');
return false;
@@ -176,6 +176,7 @@
private function _query($sQuery = '') {
global $app;
+ //if($this->isConnected == false) return false;
if ($sQuery == '') {
$this->_sqlerror('Keine Anfrage angegeben / No query given');
return false;
@@ -187,6 +188,17 @@
$ok = mysqli_ping($this->_iConnId);
if(!$ok) {
if(!mysqli_connect($this->dbHost, $this->dbUser, $this->dbPass, $this->dbName)) {
+ if($this->errorNumber == '111') {
+ // server is not available
+ if($try > 9) {
+ if(isset($app) && isset($app->forceErrorExit)) {
+ $app->forceErrorExit('Database connection failure!');
+ }
+ // if we reach this, the app object is missing or has no exit method, so we continue as normal
+ }
+ sleep(30); // additional seconds, please!
+ }
+
if($try > 9) {
$this->_sqlerror('DB::query -> reconnect');
return false;
--
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