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database.php: trim

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This commit is contained in:
Zankaria 2024-09-14 17:51:26 +02:00
parent 21321306bb
commit 66cb9728b7
1 changed files with 23 additions and 23 deletions
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46
inc/database.php
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@ -8,30 +8,30 @@ defined('TINYBOARD') or exit;
class PreparedQueryDebug {
protected $query, $explain_query = false;
public function __construct($query) {
global $pdo, $config;
$query = preg_replace("/[\n\t]+/", ' ', $query);
$this->query = $pdo->prepare($query);
if ($config['debug'] && $config['debug_explain'] && preg_match('/^(SELECT|INSERT|UPDATE|DELETE) /i', $query))
$this->explain_query = $pdo->prepare("EXPLAIN $query");
}
public function __call($function, $args) {
global $config, $debug;
if ($config['debug'] && $function == 'execute') {
if ($this->explain_query) {
$this->explain_query->execute() or error(db_error($this->explain_query));
}
$start = microtime(true);
}
if ($this->explain_query && $function == 'bindValue')
call_user_func_array(array($this->explain_query, $function), $args);
$return = call_user_func_array(array($this->query, $function), $args);
if ($config['debug'] && $function == 'execute') {
$time = microtime(true) - $start;
$debug['sql'][] = array(
@ -42,7 +42,7 @@ class PreparedQueryDebug {
);
$debug['time']['db_queries'] += $time;
}
return $return;
}
}
@ -51,16 +51,16 @@ function sql_open() {
global $pdo, $config, $debug;
if ($pdo)
return true;
if ($config['debug'])
$start = microtime(true);
if (isset($config['db']['server'][0]) && $config['db']['server'][0] == ':')
$unix_socket = substr($config['db']['server'], 1);
else
$unix_socket = false;
$dsn = $config['db']['type'] . ':' .
($unix_socket ? 'unix_socket=' . $unix_socket : 'host=' . $config['db']['server']) .
';dbname=' . $config['db']['database'];
@ -70,17 +70,17 @@ function sql_open() {
$options = array(
PDO::ATTR_TIMEOUT => $config['db']['timeout'],
);
if ($config['db']['type'] == "mysql")
$options[PDO::MYSQL_ATTR_USE_BUFFERED_QUERY] = true;
if ($config['db']['persistent'])
$options[PDO::ATTR_PERSISTENT] = true;
$pdo = new PDO($dsn, $config['db']['user'], $config['db']['password'], $options);
if ($config['debug'])
$debug['time']['db_connect'] = '~' . round((microtime(true) - $start) * 1000, 2) . 'ms';
if ($config['db']['type'] == "mysql"){
if ($config['db']['type'] == "mysql"){
if (mysql_version() >= 50503)
query('SET NAMES utf8mb4') or error(db_error());
else
@ -89,11 +89,11 @@ function sql_open() {
return $pdo;
} catch(PDOException $e) {
$message = $e->getMessage();
// Remove any sensitive information
$message = str_replace($config['db']['user'], '<em>hidden</em>', $message);
$message = str_replace($config['db']['password'], '<em>hidden</em>', $message);
// Print error
error(_('Database error: ') . $message);
}
@ -107,11 +107,11 @@ function mysql_version() {
function prepare($query) {
global $pdo, $debug, $config;
$query = preg_replace('/``('.$config['board_regex'].')``/u', '`' . $config['db']['prefix'] . '$1`', $query);
sql_open();
if ($config['debug'])
return new PreparedQueryDebug($query);
@ -120,11 +120,11 @@ function prepare($query) {
function query($query) {
global $pdo, $debug, $config;
$query = preg_replace('/``('.$config['board_regex'].')``/u', '`' . $config['db']['prefix'] . '$1`', $query);
sql_open();
if ($config['debug']) {
if ($config['debug_explain'] && preg_match('/^(SELECT|INSERT|UPDATE|DELETE) /i', $query)) {
$explain = $pdo->query("EXPLAIN $query") or error(db_error());