mirror of
https://github.com/Sarjuuk/aowow.git
synced 2025-11-29 15:58:16 +08:00
6d3b3e1fcb
* modernize extAuth template and add more help text * type declarations + cleanup in kernel * respect max col size when logging errors
315 lines
12 KiB
PHP
315 lines
12 KiB
PHP
<?php
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namespace Aowow;
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mb_internal_encoding('UTF-8');
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error_reporting(E_ALL);
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mysqli_report(MYSQLI_REPORT_ERROR);
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define('AOWOW_REVISION', 40);
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define('OS_WIN', substr(PHP_OS, 0, 3) == 'WIN'); // OS_WIN as per compile info of php
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define('CLI', PHP_SAPI === 'cli');
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define('CLI_HAS_E', CLI && // WIN10 and later usually support ANSI escape sequences
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(!OS_WIN || (function_exists('sapi_windows_vt100_support') && sapi_windows_vt100_support(STDOUT))));
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$reqExt = ['SimpleXML', 'gd', 'mysqli', 'mbstring', 'fileinfo'/*, 'gmp'*/];
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$badExt = [];
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$error = '';
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if ($ext = array_filter($reqExt, fn($x) => !extension_loaded($x)))
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$error .= 'Required Extension <b>'.implode(', ', $ext)."</b> was not found. Please check if it should exist, using \"<i>php -m</i>\"\n\n";
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if ($ext = array_filter($badExt, fn($x) => extension_loaded($x)))
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$error .= 'Loaded Extension <b>'.implode(', ', $ext)."</b> is incompatible and must be disabled.\n\n";
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if (version_compare(PHP_VERSION, '8.2.0') < 0)
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$error .= 'PHP Version <b>8.2</b> or higher required! Your version is <b>'.PHP_VERSION."</b>.\nCore functions are unavailable!\n";
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if ($error)
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die(CLI ? strip_tags($error) : $error);
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require_once 'includes/defines.php';
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require_once 'includes/locale.class.php';
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require_once 'localization/lang.class.php';
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require_once 'includes/libs/DbSimple/Generic.php'; // Libraray: http://en.dklab.ru/lib/DbSimple (using variant: https://github.com/ivan1986/DbSimple/tree/master)
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require_once 'includes/database.class.php'; // wrap DBSimple
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require_once 'includes/utilities.php'; // helper functions
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require_once 'includes/type.class.php'; // DB types storage and factory
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require_once 'includes/cfg.class.php'; // Config holder
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require_once 'includes/user.class.php'; // Session handling (could be skipped for CLI context except for username and password validation used in account creation)
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require_once 'includes/game/misc.php'; // Misc game related data & functions
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// game client data interfaces
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spl_autoload_register(function (string $class) : void
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{
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if ($i = strrpos($class, '\\'))
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$class = substr($class, $i + 1);
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if (preg_match('/[^\w]/i', $class))
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return;
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if ($class == 'Stat' || $class == 'StatsContainer') // entity statistics conversion
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require_once 'includes/game/chrstatistics.php';
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else if (file_exists('includes/game/'.strtolower($class).'.class.php'))
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require_once 'includes/game/'.strtolower($class).'.class.php';
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});
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// our site components
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spl_autoload_register(function (string $class) : void
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{
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if ($i = strrpos($class, '\\'))
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$class = substr($class, $i + 1);
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if (preg_match('/[^\w]/i', $class))
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return;
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if (file_exists('includes/components/'.strtolower($class).'.class.php'))
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require_once 'includes/components/'.strtolower($class).'.class.php';
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else if (file_exists('includes/components/frontend/'.strtolower($class).'.class.php'))
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require_once 'includes/components/frontend/'.strtolower($class).'.class.php';
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});
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// TC systems in components
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spl_autoload_register(function (string $class) : void
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{
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switch ($class)
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{
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case __NAMESPACE__.'\SmartAI':
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case __NAMESPACE__.'\SmartEvent':
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case __NAMESPACE__.'\SmartAction':
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case __NAMESPACE__.'\SmartTarget':
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require_once 'includes/components/SmartAI/SmartAI.class.php';
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require_once 'includes/components/SmartAI/SmartEvent.class.php';
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require_once 'includes/components/SmartAI/SmartAction.class.php';
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require_once 'includes/components/SmartAI/SmartTarget.class.php';
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break;
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case __NAMESPACE__.'\Conditions':
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require_once 'includes/components/Conditions/Conditions.class.php';
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break;
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}
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});
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// autoload List-classes, associated filters
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spl_autoload_register(function (string $class) : void
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{
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if ($i = strrpos($class, '\\'))
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$class = substr($class, $i + 1);
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if (preg_match('/[^\w]/i', $class))
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return;
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if (!stripos($class, 'list'))
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return;
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$class = strtolower(str_replace('ListFilter', 'List', $class));
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$cl = match ($class)
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{
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'localprofilelist',
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'remoteprofilelist' => 'profile',
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'localarenateamlist',
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'remotearenateamlist' => 'arenateam',
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'localguildlist',
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'remoteguildlist' => 'guild',
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default => strtr($class, ['list' => ''])
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};
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if (file_exists('includes/types/'.$cl.'.class.php'))
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{
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require_once 'includes/types/basetype.class.php';
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require_once 'includes/types/'.$cl.'.class.php';
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}
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else
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throw new \Exception('could not register type class: '.$cl);
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});
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// endpoint loader
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spl_autoload_register(function (string $class) : void
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{
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if ($i = strrpos($class, '\\'))
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$class = substr($class, $i + 1);
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if (preg_match('/[^\w]/i', $class))
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return;
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$class = strtolower($class);
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if (stripos($class, 'ajax') === 0) // handles ajax and jsonp requests
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{
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if (file_exists('includes/ajaxHandler/'.strtr($class, ['ajax' => '']).'.class.php'))
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{
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require_once 'includes/ajaxHandler/ajaxHandler.class.php';
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require_once 'includes/ajaxHandler/'.strtr($class, ['ajax' => '']).'.class.php';
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}
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else
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throw new \Exception('could not register ajaxHandler class: '.$class);
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return;
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}
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else if (stripos($class, 'page')) // handles templated pages
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{
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if (file_exists('pages/'.strtr($class, ['page' => '']).'.php'))
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{
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require_once 'pages/genericPage.class.php';
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require_once 'pages/'.strtr($class, ['page' => '']).'.php';
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}
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else if ($class == 'genericpage') // may be called directly in fatal error case
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require_once 'pages/genericPage.class.php';
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}
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});
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set_error_handler(function(int $errNo, string $errStr, string $errFile, int $errLine) : bool
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{
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// either from test function or handled separately
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if (strstr($errStr, 'mysqli_connect') && $errNo == E_WARNING)
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return true;
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// we do not log deprecation notices
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if ($errNo & (E_DEPRECATED | E_USER_DEPRECATED))
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return true;
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$logLevel = match($errNo)
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{
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E_RECOVERABLE_ERROR, E_USER_ERROR => LOG_LEVEL_ERROR,
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E_WARNING, E_USER_WARNING => LOG_LEVEL_WARN,
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E_NOTICE, E_USER_NOTICE => LOG_LEVEL_INFO,
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default => 0
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};
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$errName = match($errNo)
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{
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E_RECOVERABLE_ERROR => 'RECOVERABLE_ERROR',
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E_USER_ERROR => 'USER_ERROR',
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E_USER_WARNING, E_WARNING => 'WARNING',
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E_USER_NOTICE, E_NOTICE => 'NOTICE',
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default => 'UNKNOWN_ERROR' // errors not in this list can not be handled by set_error_handler (as per documentation) or are ignored
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};
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if (DB::isConnected(DB_AOWOW))
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DB::Aowow()->query('INSERT INTO ?_errors (`date`, `version`, `phpError`, `file`, `line`, `query`, `post`, `userGroups`, `message`) VALUES (UNIX_TIMESTAMP(), ?d, ?d, ?, ?d, ?, ?, ?d, ?) ON DUPLICATE KEY UPDATE `date` = UNIX_TIMESTAMP()',
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AOWOW_REVISION, $errNo, $errFile, $errLine, CLI ? 'CLI' : substr($_SERVER['QUERY_STRING'] ?? '', 0, 250), empty($_POST) ? '' : http_build_query($_POST), User::$groups, $errStr
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);
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if (CLI)
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CLI::write($errName.' - '.$errStr.' @ '.$errFile. ':'.$errLine, $logLevel);
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else if (Cfg::get('DEBUG') >= $logLevel)
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Util::addNote($errName.' - '.$errStr.' @ '.$errFile. ':'.$errLine, U_GROUP_EMPLOYEE, $logLevel);
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return true;
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}, E_ALL);
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// handle exceptions
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set_exception_handler(function (\Throwable $e) : void
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{
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if (DB::isConnected(DB_AOWOW))
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DB::Aowow()->query('INSERT INTO ?_errors (`date`, `version`, `phpError`, `file`, `line`, `query`, `post`, `userGroups`, `message`) VALUES (UNIX_TIMESTAMP(), ?d, ?d, ?, ?d, ?, ?, ?d, ?) ON DUPLICATE KEY UPDATE `date` = UNIX_TIMESTAMP()',
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AOWOW_REVISION, $e->getCode(), $e->getFile(), $e->getLine(), CLI ? 'CLI' : substr($_SERVER['QUERY_STRING'] ?? '', 0, 250), empty($_POST) ? '' : http_build_query($_POST), User::$groups, $e->getMessage()
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);
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if (CLI)
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fwrite(STDERR, "\nException - ".$e->getMessage()."\n ".$e->getFile(). '('.$e->getLine().")\n".$e->getTraceAsString()."\n\n");
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else
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{
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Util::addNote('Exception - '.$e->getMessage().' @ '.$e->getFile(). ':'.$e->getLine()."\n".$e->getTraceAsString(), U_GROUP_EMPLOYEE, LOG_LEVEL_ERROR);
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(new GenericPage())->error();
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}
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});
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// handle fatal errors
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register_shutdown_function(function() : void
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{
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if ($e = error_get_last())
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{
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if (DB::isConnected(DB_AOWOW))
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DB::Aowow()->query('INSERT INTO ?_errors (`date`, `version`, `phpError`, `file`, `line`, `query`, `post`, `userGroups`, `message`) VALUES (UNIX_TIMESTAMP(), ?d, ?d, ?, ?d, ?, ?, ?d, ?) ON DUPLICATE KEY UPDATE `date` = UNIX_TIMESTAMP()',
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AOWOW_REVISION, $e['type'], $e['file'], $e['line'], CLI ? 'CLI' : substr($_SERVER['QUERY_STRING'] ?? '', 0, 250), empty($_POST) ? '' : http_build_query($_POST), User::$groups, $e['message']
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);
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if (CLI)
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fwrite(STDERR, "\nFatal Error - ".$e['message'].' @ '.$e['file']. ':'.$e['line']."\n\n");
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else if (User::isInGroup(U_GROUP_EMPLOYEE))
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echo "\nFatal Error - ".$e['message'].' @ '.$e['file']. ':'.$e['line']."\n\n";
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}
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});
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// Setup DB-Wrapper
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if (file_exists('config/config.php'))
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require_once 'config/config.php';
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else
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$AoWoWconf = [];
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if (!empty($AoWoWconf['aowow']['db']))
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DB::load(DB_AOWOW, $AoWoWconf['aowow']);
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if (!empty($AoWoWconf['world']['db']))
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DB::load(DB_WORLD, $AoWoWconf['world']);
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if (!empty($AoWoWconf['auth']['db']))
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DB::load(DB_AUTH, $AoWoWconf['auth']);
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if (!empty($AoWoWconf['characters']))
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foreach ($AoWoWconf['characters'] as $realm => $charDBInfo)
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if (!empty($charDBInfo))
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DB::load(DB_CHARACTERS . $realm, $charDBInfo);
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$AoWoWconf = null; // empty auths
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// for CLI and early errors in erb context
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Lang::load(Locale::EN);
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// load config from DB
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Cfg::load();
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if (!CLI)
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{
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// not displaying the brb gnomes as static_host is missing, but eh...
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if (!DB::isConnected(DB_AOWOW) || !DB::isConnected(DB_WORLD) || !Cfg::get('HOST_URL') || !Cfg::get('STATIC_URL'))
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(new GenericPage())->maintenance();
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// Setup Session
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$cacheDir = Cfg::get('SESSION_CACHE_DIR');
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if ($cacheDir && Util::writeDir($cacheDir))
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session_save_path(getcwd().'/'.$cacheDir);
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session_set_cookie_params(15 * YEAR, '/', '', (($_SERVER['HTTPS'] ?? 'off') != 'off') || Cfg::get('FORCE_SSL'), true);
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session_cache_limiter('private');
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if (!session_start())
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{
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trigger_error('failed to start session', E_USER_ERROR);
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(new GenericPage())->error();
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}
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if (User::init())
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User::save(); // save user-variables in session
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// hard override locale for this call (should this be here..?)
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if (isset($_GET['locale']) && ($loc = Locale::tryFrom((int)$_GET['locale'])))
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Lang::load($loc);
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else
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Lang::load(User::$preferedLoc);
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// set up some logging (some queries will execute before we init the user and load the config)
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if (Cfg::get('DEBUG') >= LOG_LEVEL_INFO && User::isInGroup(U_GROUP_DEV | U_GROUP_ADMIN))
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{
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DB::Aowow()->setLogger(DB::profiler(...));
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DB::World()->setLogger(DB::profiler(...));
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if (DB::isConnected(DB_AUTH))
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DB::Auth()->setLogger(DB::profiler(...));
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if (!empty($AoWoWconf['characters']))
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foreach ($AoWoWconf['characters'] as $idx => $__)
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if (DB::isConnected(DB_CHARACTERS . $idx))
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DB::Characters($idx)->setLogger(DB::profiler(...));
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}
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// parse page-parameters .. sanitize before use!
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$str = explode('&', $_SERVER['QUERY_STRING'] ?? '', 2)[0];
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$_ = explode('=', $str, 2);
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$pageCall = mb_strtolower($_[0]);
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$pageParam = $_[1] ?? '';
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}
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?>
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