mirror of
https://github.com/Sarjuuk/aowow.git
synced 2025-11-29 15:58:16 +08:00
360f2e6878
- do not display serverside events in calendar - include gems in item comparison .. also parse their stats in setup - filters use conditions and are more restrictive - changed DBSimple version so it uses mysqli (mysql is deprecated as of php 5.5) - moved each filter class to matching type; file for baseType and BaseFilter - baseType querys are somewhat modular, trying to avoid ridiculous joins that WILL occur sometimes (especially with items) as far as possible
118 lines
2.5 KiB
PHP
118 lines
2.5 KiB
PHP
<?php
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if (!defined('AOWOW_REVISION'))
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die('illegal access');
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/*
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Class designed by LordJZ for Aowow3
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https://github.com/LordJZ/aowow3/
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*/
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class DB
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{
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private static $interfaceCache = [];
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private static $optionsCache = [];
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private static $connectionCache = [];
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private static function createConnectSyntax(&$options)
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{
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return 'mysqli://'.$options['user'].':'.$options['pass'].'@'.$options['host'].'/'.$options['db'];
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}
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public static function connect($idx)
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{
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if (self::isConnected($idx))
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return;
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$options = &self::$optionsCache[$idx];
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$interface = DbSimple_Generic::connect(self::createConnectSyntax($options));
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if (!$interface)
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die('Failed to connect to database.');
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$interface->setErrorHandler(array('DB', 'errorHandler'));
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$interface->query('SET NAMES ?', 'utf8');
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if ($options['prefix'])
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$interface->setIdentPrefix($options['prefix']);
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self::$interfaceCache[$idx] = &$interface;
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self::$connectionCache[$idx] = true;
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}
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public static function errorHandler($message, $data)
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{
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if (!error_reporting())
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return;
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echo "DB ERROR:<br /><br />\n\n<pre>";
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print_r($data);
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echo "</pre>";
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exit;
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}
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public static function getDB($idx)
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{
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return self::$interfaceCache[$idx];
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}
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public static function isConnected($idx)
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{
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return isset(self::$connectionCache[$idx]);
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}
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private static function safeGetDB($idx)
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{
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if(!self::isConnected($idx))
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self::connect($idx);
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return self::getDB($idx);
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}
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/**
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* @static
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* @return DbSimple_Mysql
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*/
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public static function Characters($realm_id)
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{
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if (!isset(self::$optionsCache[DB_CHARACTERS+$realm_id]))
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die('Connection info not found for live database of realm #'.$realm_id.'. Aborted.');
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return self::safeGetDB(DB_CHARACTERS+$realm_id);
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}
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/**
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* @static
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* @return DbSimple_Mysql
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*/
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public static function Auth()
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{
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return self::safeGetDB(DB_AUTH);
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}
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/**
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* @static
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* @return DbSimple_Mysql
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*/
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public static function World()
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{
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return self::safeGetDB(DB_WORLD);
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}
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/**
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* @static
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* @return DbSimple_Mysql
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*/
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public static function Aowow()
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{
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return self::safeGetDB(DB_AOWOW);
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}
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public static function load($idx, $config)
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{
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self::$optionsCache[$idx] = $config;
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}
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}
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?>
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