turtle-wow-source-kinda/Dumps/Source Code/18 - Development_Turtlehead Current/main/includes/db.php

<?php

include_once 'mysql.php';

// Import settings
require_once 'configs/config.php';
// Import database library - http://en.dklab.ru/lib/DbSimple/
require_once 'includes/DbSimple/Generic.php';

// Configuration array
global $UDWBaseconf;

// Connect to world DB
$DBSimple = new DbSimple_Generic();
//$DB = $DBSimple->connect("mysql://" . $UDWBaseconf['world']['user'] . ":" . $UDWBaseconf['world']['pass'] . "@" . $UDWBaseconf['world']['host'] . "/" . $UDWBaseconf['world']['db']);
//$DB->setErrorHandler('databaseErrorHandler');
//$DB->setIdentPrefix($UDWBaseconf['world']['table_prefix']);
//$DB->query('SET NAMES ?', 'utf8');

$DB = new MYSQL_Database('mysql', $UDWBaseconf['world']['host'], $UDWBaseconf['world']['db'], $UDWBaseconf['world']['user'], $UDWBaseconf['world']['pass']);

// Connect to the realm DB
if ($UDWBaseconf['realmd']) {
    $rDB = new MYSQL_Database('mysql', $UDWBaseconf['world']['host'], $UDWBaseconf['realm']['db'], $UDWBaseconf['world']['user'], $UDWBaseconf['world']['pass']);
//    $rDB = $DBSimple->connect("mysql://" . $UDWBaseconf['realmd']['user'] . ":" . $UDWBaseconf['realmd']['pass'] . "@" . $UDWBaseconf['realmd']['host'] . "/" . $UDWBaseconf['realmd']['db']);
//    $rDB->setErrorHandler('databaseErrorHandler');
//    $rDB->setIdentPrefix($UDWBaseconf['realmd']['table_prefix']);
//    $rDB->query('SET NAMES ?', 'utf8');
}

function databaseErrorHandler($message, $info) {
    // If @ has been used, do nothing.
    if (!error_reporting())
        return;
    // Display detailed error information
    echo "SQL Error: $message<br><pre>";
    print_r($info);
    echo "</pre>";
    exit();
}

// For debugging information, enable the debug setting
//if ($UDWBaseconf['debug'])
//    $DB->setLogger('myLogger');

function myLogger($db, $sql) {
    global $smarty;
    $smarty->uDebug('!DbSimple', $sql, 5000);
}

/**
 * PRECACHING
 *
 * Contents of the file:
 *
 * - cache_delete_timestamp
 * - serialized data
 * - serialized allitems
 * - serialized allspells
 * - serialized exdata
 * - serialized zonedata
 *
 */
$cache_types = array(
    1 => 'npc_page',
    2 => 'npc_listing',
    3 => 'object_page',
    4 => 'object_listing',
    5 => 'item_page',
    6 => 'item_tooltip',
    7 => 'item_listing',
    8 => 'itemset_page',
    9 => 'itemset_listing',
    10 => 'quest_page',
    11 => 'quest_tooltip',
    12 => 'quest_listing',
    13 => 'spell_page',
    14 => 'spell_tooltip',
    15 => 'spell_listing',
    16 => 'zone_page',
    17 => 'zone_listing',
    18 => 'faction_page',
    19 => 'faction_listing'
);

function save_cache($type, $type_id, $data, $prefix = '') {
    global $cache_types, $allitems, $allspells, $UDWBaseconf, $exdata, $zonedata;

    $type_str = $cache_types[$type];

    if (empty($type_str))
        return false;

    if (!file_exists('.cache/world/' . $type_str . '/'))
        mkdir('.cache/world/' . $type_str . '/');

    $file = @fopen('.cache/world/' . $type_str . '/' . $type_id . '_' . $_SESSION['locale'] . '.aww', 'w+');

    $time = time() + $UDWBaseconf['udwbase']['cache_time'];

    if (!$file)
        return false;

    // записываем дату в файл
    fputs($file, $time);
    fputs($file, "\n" . serialize($data) . "\n");
    if ($allitems)
        fputs($file, serialize($allitems));
    fputs($file, "\n");
    if ($allspells)
        fputs($file, serialize($allspells));
    fputs($file, "\n");
    if ($exdata)
        fputs($file, serialize($exdata));
    fputs($file, "\n");
    if ($zonedata)
        fputs($file, serialize($zonedata));

    fclose($file);

    return true;
}

function load_cache($type, $type_id) {
//    return false;
    global $cache_types, $smarty, $allitems, $allspells;

    $type_str = $cache_types[$type];

    if (empty($type_str))
        return false;

    $filename = '.cache/world/' . $type_str . '/' . $type_id . '_' . $_SESSION['locale'] . '.aww';

    $data = @file_get_contents($filename);
    if (!$data)
        return false;

    $data = explode("\n", $data);

    if ($data[0] < time())
        return false;

    if ($data[2])
        $allitems = unserialize($data[2]);
    if ($data[3])
        $allspells = unserialize($data[3]);
    if ($data[4])
        $smarty->assign('exdata', unserialize($data[4]));
    if ($data[5])
        $smarty->assign('zonedata', unserialize($data[5]));

    return unserialize($data[1]);
}