whmcsDNSManager/modules/addons/DNSManager2/mgLibs/error/handler.php

<?php

namespace MGModule\DNSManager2\mgLibs\error;
use MGModule\DNSManager2 as main;

/**
 * Error Handler 
 *
 * DON'T USE IN PRODUCTION MODULES
 * 
 * @author Michal Czech <michael@modulesgarden.com>
 */
class handler{
    const EXCEPTION_HANDLER = "handleException";
    const ERROR_HANDLER = "handleError";
    const SHUTDOWN_HANDLER = "handleShutdown";
    /**
     * set FALSE for production modules
     */
    const VERBOSE = false;
    
    /**
     * Register Error Functions 
     * 
     * @author Michal Czech <michael@modulesgarden.com>
     */
    public function register()
    {
        set_error_handler(array($this, self::ERROR_HANDLER));
        set_exception_handler(array($this, self::EXCEPTION_HANDLER));
        register_shutdown_function(array($this, self::SHUTDOWN_HANDLER));
    }
    
    public function handleException(\Exception $exception)
    {        
        if(static::$VERBOSE)
        {
            echo "<pre>";
            print_r($exception);
            echo "</pre>";
        }
        
        if(method_exists($exception, 'getToken'))
        {
            die("Error type H: ".$exception->getToken());
        }
    }
    
    public function handleError($level, $message, $file = null, $line = null)
    {        

        if($line == 0)
        {
           return true;
        }

        if(strpos($file,'tpl.php') !== false)
        {
            return true;
        }

        
        if(in_array($level,array(
                E_NOTICE
               ,E_USER_NOTICE 
            )))
        {
                return true;
        }

        throw new main\mgLibs\exceptions\syntaxError($message, $level, 0, $line, $file);
    }
    
    public function handleShutdown()
    {
        $error = error_get_last();
                
        if($error)
        {
            if($line == 0)
            {
               return true;
            }
            
            if(static::$VERBOSE)
            {
                echo "<pre>";
                print_r($error);
                echo "</pre>";
            }

            if(in_array($error['type'],array(
                    E_NOTICE
                   ,E_USER_NOTICE 
                )))
            {
                    return true;
            }
            
            die("Error");
        }
    }
}