mirror of
https://github.com/Shadowss/TravianZ.git
synced 2026-08-15 07:41:00 +00:00
Catalin Novgorodschi
368 lines
14 KiB
PHP
368 lines
14 KiB
PHP
<?php
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#################################################################################
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## -= YOU MAY NOT REMOVE OR CHANGE THIS NOTICE =- ##
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## --------------------------------------------------------------------------- ##
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## Project: TravianZ ##
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## Filename process_instance.php ##
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## Type : Multi-instance installation process ##
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## Project : TravianZ ##
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## Source code : https://github.com/Shadowss/TravianZ ##
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#################################################################################
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// don't let SQL time out when 30-500 seconds (depending on php.ini) is not enough
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@set_time_limit(0);
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require_once dirname(__DIR__) . '/GameEngine/Instance/InstanceResolver.php';
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require_once dirname(__DIR__) . '/GameEngine/Instance/Instance.php';
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require_once dirname(__DIR__) . '/GameEngine/Instance/ConfigRouter.php';
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require_once dirname(__DIR__) . '/GameEngine/Instance/ConfigWriter.php';
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final class TravianZInstanceInstallProcess
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{
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private string $root;
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private string $instancesFile;
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public function __construct()
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{
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$this->root = dirname(__DIR__);
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$this->instancesFile = $this->root . '/instances/registry.json';
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}
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public function run(): void
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{
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if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
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$this->fail('Invalid request method.');
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}
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$instanceId = strtolower(trim((string) ($_POST['instance_id'] ?? '')));
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if (!TravianZInstanceResolver::isValid($instanceId)) {
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$this->fail('Invalid instance ID.');
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}
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// Select this instance before Bootstrap/Database are loaded.
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putenv('TRAVIANZ_INSTANCE=' . $instanceId);
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$action = (string) ($_POST['action'] ?? 'config');
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try {
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switch ($action) {
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case 'config':
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$this->writeConfig($instanceId);
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break;
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case 'structure':
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$this->loadInstanceBootstrap();
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$this->createStructure($instanceId);
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break;
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case 'world':
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$this->loadInstanceBootstrap();
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$this->createWorld($instanceId);
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break;
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case 'finalize':
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$this->finalize($instanceId);
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break;
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default:
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$this->fail('Unknown installation action.');
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}
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} catch (Throwable $e) {
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$this->fail($e->getMessage());
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}
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}
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/**
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* Converts the existing installer POST fields into the placeholders used
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* by constant_format.tpl. This deliberately mirrors the normal installer
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* naming convention, with aliases only where the old form uses a different
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* name (for example tzone -> STIMEZONE and paypal-email -> PAYPAL_EMAIL).
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*/
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private function buildReplacements(): array
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{
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$templatePath = $this->root . '/install/data/constant_format.tpl';
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$text = file_get_contents($templatePath);
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if ($text === false) {
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$this->fail('Cannot read installer configuration template.');
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}
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preg_match_all('/%([A-Z0-9_]+)%/', $text, $matches);
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$placeholders = array_unique($matches[0] ?? []);
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$aliases = [
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'%STIMEZONE%' => 'tzone',
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'%SERVERNAME%' => 'servername',
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'%SSTARTDATE%' => 'start_date',
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'%SSTARTTIME%' => 'start_time',
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'%PAYPAL_EMAIL%' => 'paypal-email',
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'%PAYPAL_CURRENCY%' => 'paypal-currency',
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'%PLUS_PACKAGE_A_GOLD%' => 'plus-a-gold',
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'%PLUS_PACKAGE_A_PRICE%' => 'plus-a-price',
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'%PLUS_PACKAGE_B_GOLD%' => 'plus-b-gold',
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'%PLUS_PACKAGE_B_PRICE%' => 'plus-b-price',
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'%PLUS_PACKAGE_C_GOLD%' => 'plus-c-gold',
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'%PLUS_PACKAGE_C_PRICE%' => 'plus-c-price',
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'%PLUS_PACKAGE_D_GOLD%' => 'plus-d-gold',
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'%PLUS_PACKAGE_D_PRICE%' => 'plus-d-price',
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'%PLUS_PACKAGE_E_GOLD%' => 'plus-e-gold',
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'%PLUS_PACKAGE_E_PRICE%' => 'plus-e-price',
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'%GP_LOCATE%' => 'gp_locate',
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'%CRONKEY%' => null,
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'%STARTTIME%' => null,
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'%ERROR%' => 'error',
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];
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$defaults = [
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'%SERVERNAME%' => 'TravianZ',
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'%SPEED%' => '1',
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'%INCSPEED%' => '1',
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'%EVASIONSPEED%' => '1',
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'%TRADERCAP%' => '1',
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'%CRANNYCAP%' => '1',
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'%TRAPPERCAP%' => '1',
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'%STORAGE_MULTIPLIER%' => '1',
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'%MAX%' => '100',
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'%LANG%' => 'en',
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'%STIMEZONE%' => 'Europe/Bucharest',
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'%BEGINNER%' => '43200',
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'%REG_OPEN%' => 'true',
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'%TS_THRESHOLD%' => '20',
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'%MEDALINTERVAL%' => '0',
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'%GREAT_WKS%' => 'false',
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'%WW%' => 'false',
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'%SHOW_NATARS%' => 'false',
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'%NATARS_UNITS%' => '100',
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'%NATARS_SPAWN_TIME%' => '260',
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'%NATARS_WW_SPAWN_TIME%' => '260',
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'%NATARS_WW_BUILDING_PLAN_SPAWN_TIME%' => '260',
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'%NATARS_WW_START_DELAY%' => '10',
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'%NATURE_REGTIME%' => '43200',
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'%OASIS_WOOD_MULTIPLIER%' => '40',
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'%OASIS_CLAY_MULTIPLIER%' => '40',
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'%OASIS_IRON_MULTIPLIER%' => '40',
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'%OASIS_CROP_MULTIPLIER%' => '40',
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'%CRONLOOP%' => '300',
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'%CRONTICK%' => '60',
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'%CLEANUPREPORTS%' => '14',
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'%CLEANUPCHAT%' => '7',
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'%CLEANUPMESSAGES%' => '0',
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'%HEROBASEREGEN%' => '10',
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'%HEROSILVERPERGOLD%' => '10',
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'%HEROSILVERTOGOLD%' => '25',
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'%HERORESALL%' => '3',
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'%HERORESONE%' => '10',
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'%ERRORREPORT%' => '0',
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'%GP%' => 'false',
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'%GP_LOCATE%' => 'gpack/travian_default/',
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'%ALLIANCEBONUSES%' => 'false',
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'%PLUSSTATS%' => 'true',
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'%PLUSSTATSHOURS%' => '6',
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'%PLUSSTATSKEEP%' => '0',
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'%USRNMSPECIAL%' => 'true',
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'%USRNMMIN%' => '3',
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'%USRNMMAX%' => '15',
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'%PWMIN%' => '4',
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'%WWIMAGE%' => 'true',
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'%PROTECTEDPLAYERS%' => '',
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'%ASUPPMSGS%' => 'true',
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'%ARAIDS%' => 'false',
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'%ARANK%' => 'false',
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'%CONNECTT%' => '1',
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'%DOMAIN%' => '',
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'%HOMEPAGE%' => '',
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'%SERVER%' => '',
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'%LIMIT_MAILBOX%' => '0',
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'%MAX_MAILS%' => '100',
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'%DEMOLISH%' => 'true',
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'%BOX1%' => 'false',
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'%BOX2%' => 'false',
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'%BOX3%' => 'false',
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'%VILLAGE_EXPAND%' => '0',
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'%PLUS_TIME%' => '0',
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'%PLUS_PRODUCTION%' => '0',
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'%PAYPAL_EMAIL%' => '',
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'%PAYPAL_CURRENCY%' => 'EUR',
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'%PEACE%' => '0',
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'%T4_COMING%' => 'false',
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];
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$replacements = [];
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foreach ($placeholders as $placeholder) {
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if (array_key_exists($placeholder, $aliases) && $aliases[$placeholder] !== null) {
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$field = $aliases[$placeholder];
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} else {
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$field = strtolower(trim($placeholder, '%'));
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}
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if (isset($_POST[$field]) && !is_array($_POST[$field])) {
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$value = (string) $_POST[$field];
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} elseif (array_key_exists($placeholder, $defaults)) {
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$value = (string) $defaults[$placeholder];
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} else {
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// Preserve the old installer's behavior for optional fields:
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// an absent option becomes an empty string rather than leaving
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// an unresolved %PLACEHOLDER% in the generated PHP file.
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$value = '';
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}
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if ($placeholder === '%STIMEZONE%') {
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$tz = explode(',', $value, 2);
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$value = $tz[1] ?? $value;
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}
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$replacements[$placeholder] = $value;
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}
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$replacements['%STARTTIME%'] = time();
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$replacements['%CRONKEY%'] = bin2hex(random_bytes(24));
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// The registry owns these values; a form cannot redirect an instance
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// to another database or table prefix.
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$registry = $this->readRegistry();
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if (isset($registry[(string) $_POST['instance_id']])) {
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$instance = $registry[(string) $_POST['instance_id']];
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$replacements['%SERVERNAME%'] = (string) ($instance['name'] ?? $replacements['%SERVERNAME%']);
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$replacements['%SDB%'] = (string) ($instance['database'] ?? '');
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$replacements['%PREFIX%'] = (string) ($instance['prefix'] ?? '');
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$replacements['%SSERVER%'] = (string) ($_POST['sserver'] ?? 'localhost');
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$replacements['%SPORT%'] = (string) ($_POST['sport'] ?? '3306');
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$replacements['%SUSER%'] = (string) ($_POST['suser'] ?? '');
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$replacements['%SPASS%'] = (string) ($_POST['spass'] ?? '');
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}
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return $replacements;
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}
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private function writeConfig(string $instanceId): void
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{
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$replacements = $this->buildReplacements();
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$path = TravianZInstanceConfigWriter::write($instanceId, $replacements);
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$this->updateStatus($instanceId, 'configured', [
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'config' => $path,
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'configured_at' => date('c'),
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]);
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$this->redirect('multi.php?instance=' . rawurlencode($instanceId));
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}
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private function loadInstanceBootstrap(): void
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{
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require_once $this->root . '/GameEngine/Instance/Bootstrap.php';
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}
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private function createStructure(string $instanceId): void
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{
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global $database;
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require_once $this->root . '/GameEngine/Database.php';
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require_once $this->root . '/GameEngine/Admin/database.php';
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$result = $database->createDbStructure();
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if ($result === false) {
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$this->fail('Database structure creation failed.');
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}
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if ($result === -1) {
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$this->fail('Database structure already exists or installation requires attention.');
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}
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$this->updateStatus($instanceId, 'structure_created', ['structure_at' => date('c')]);
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$this->redirect('multi.php?instance=' . rawurlencode($instanceId));
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}
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private function createWorld(string $instanceId): void
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{
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global $database;
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require_once $this->root . '/GameEngine/Database.php';
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require_once $this->root . '/GameEngine/Admin/database.php';
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$result = $database->populateWorldData();
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if ($result === false) {
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$this->fail('World data creation failed.');
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}
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if ($result === -1) {
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$this->fail('World data already exists or installation requires attention.');
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}
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$this->updateStatus($instanceId, 'world_created', ['world_at' => date('c')]);
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$this->redirect('multi.php?instance=' . rawurlencode($instanceId));
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}
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private function finalize(string $instanceId): void
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{
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$registry = $this->readRegistry();
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if (!isset($registry[$instanceId])) {
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$this->fail('Instance not found.');
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}
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$instancePath = $this->root . '/instances/' . $instanceId;
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if (!is_dir($instancePath) && !mkdir($instancePath, 0775, true) && !is_dir($instancePath)) {
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$this->fail('Cannot create instance directory.');
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}
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$installedMarker = $instancePath . '/installed';
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if (file_put_contents($installedMarker, date('c') . PHP_EOL, LOCK_EX) === false) {
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$this->fail('Cannot create instance installed marker.');
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}
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$this->updateStatus($instanceId, 'installed', ['installed_at' => date('c')]);
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$this->redirect('multi.php?instance=' . rawurlencode($instanceId));
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}
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private function readRegistry(): array
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{
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if (!is_file($this->instancesFile)) {
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return [];
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}
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$data = json_decode((string) file_get_contents($this->instancesFile), true);
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return is_array($data) ? $data : [];
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}
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private function updateStatus(string $instanceId, string $status, array $extra = []): void
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{
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$registry = $this->readRegistry();
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if (!isset($registry[$instanceId]) || !is_array($registry[$instanceId])) {
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return;
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}
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$registry[$instanceId]['status'] = $status;
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$registry[$instanceId]['updated_at'] = date('c');
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foreach ($extra as $key => $value) {
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$registry[$instanceId][$key] = $value;
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}
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$dir = dirname($this->instancesFile);
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if (!is_dir($dir)) {
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@mkdir($dir, 0775, true);
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}
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$tmp = $this->instancesFile . '.tmp';
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if (file_put_contents($tmp, json_encode($registry, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES) . PHP_EOL, LOCK_EX) === false) {
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$this->fail('Cannot update instance registry.');
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}
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if (!rename($tmp, $this->instancesFile)) {
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@unlink($tmp);
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$this->fail('Cannot activate instance registry update.');
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}
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}
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private function redirect(string $location): void
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{
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header('Location: ' . $location);
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exit;
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}
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private function fail(string $message): void
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{
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http_response_code(500);
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echo '<h1>TravianZ Multi-Instance Installer</h1>';
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echo '<p>' . htmlspecialchars($message, ENT_QUOTES, 'UTF-8') . '</p>';
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exit;
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}
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}
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(new TravianZInstanceInstallProcess())->run();
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