beu/TrackManiaControl
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improved error messages & quit

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This commit is contained in:
Steffen Schröder 2014-05-09 13:13:29 +02:00
parent bd2a00ef46
commit f41cd5b8f1
1 changed files with 15 additions and 11 deletions
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26
application/core/Database/Database.php
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@ -32,21 +32,24 @@ class Database implements TimerListener {
// Get mysql server information // Get mysql server information
$host = $this->maniaControl->config->database->xpath('host'); $host = $this->maniaControl->config->database->xpath('host');
$port = $this->maniaControl->config->database->xpath('port');
$user = $this->maniaControl->config->database->xpath('user');
$pass = $this->maniaControl->config->database->xpath('pass');
if (!$host) { if (!$host) {
trigger_error("Invalid database configuration (host).", E_USER_ERROR); $message = "Invalid database configuration (host).";
$this->maniaControl->quit($message);
} }
$port = $this->maniaControl->config->database->xpath('port');
if (!$port) { if (!$port) {
trigger_error("Invalid database configuration (port).", E_USER_ERROR); $message = "Invalid database configuration (port).";
$this->maniaControl->quit($message);
} }
$user = $this->maniaControl->config->database->xpath('user');
if (!$user) { if (!$user) {
trigger_error("Invalid database configuration (user).", E_USER_ERROR); $message = "Invalid database configuration (user).";
$this->maniaControl->quit($message);
} }
$pass = $this->maniaControl->config->database->xpath('pass');
if (!$pass) { if (!$pass) {
trigger_error("Invalid database configuration (pass).", E_USER_ERROR); $message = "Invalid database configuration (pass).";
$this->maniaControl->quit($message);
} }
$host = (string)$host[0]; $host = (string)$host[0];
@ -60,7 +63,8 @@ class Database implements TimerListener {
// Open database connection // Open database connection
$this->mysqli = @new \mysqli($host, $user, $pass, null, $port); $this->mysqli = @new \mysqli($host, $user, $pass, null, $port);
if ($this->mysqli->connect_error) { if ($this->mysqli->connect_error) {
trigger_error($this->mysqli->connect_error, E_USER_ERROR); $message = "Couldn't connect to Database: '{$this->mysqli->connect_error}'";
$this->maniaControl->quit($message);
} }
$this->mysqli->set_charset("utf8"); $this->mysqli->set_charset("utf8");
@ -161,7 +165,7 @@ class Database implements TimerListener {
*/ */
public function checkConnection($time) { public function checkConnection($time) {
if (!$this->mysqli->ping()) { if (!$this->mysqli->ping()) {
$this->maniaControl->quit("The MySQL server has gone away"); $this->maniaControl->quit("The MySQL server has gone away!");
} }
} }
@ -169,7 +173,7 @@ class Database implements TimerListener {
* Destruct database connection * Destruct database connection
*/ */
public function __destruct() { public function __destruct() {
if ($this->mysqli) { if ($this->mysqli && !$this->mysqli->connect_error) {
$this->mysqli->close(); $this->mysqli->close();
} }
} }