是否可以更改PHP错误日志输出?

时间:2015-06-03 20:52:59

标签: php

我在php.ini文件中配置了error_log指令,如下所示:

error_log = /path/to/logs/error_log

然后,我配置了error_reporting指令,如下所示:

error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT

当我检查error_log文件时,我看到正常的php警告/错误文本行:

[03-Jun-2015 08:39:00 America/Bogota] PHP Notice:  Undefined index: cerrar in /fake/path/to/file2.php on line 68
[03-Jun-2015 08:40:49 America/Bogota] PHP Notice:  Undefined index:  in /fake/path/to/file2.php on line 344

问题是:有一种方法可以改变输出格式吗?我的意思是,如果我可以打印,例如,IP和导致警告的子域。

我在Google的StackOverflow中寻找,但我找不到明确的信息或示例。

非常感谢你的帮助。

1 个答案:

答案 0 :(得分:4)

同意&&最终确定上面给出的所有评论最佳方法是set_error_handler

为你写了一堂课。我还希望set_exception_handler拥有统一的经验并保存Error::$throwables中的所有错误,以便在关闭时显示它们而不是View(由此处未提供的View类处理)。

class Error
{
    public static $error_types = array(
        E_ERROR => 'E_ERROR',
        E_WARNING => 'E_WARNING',
        E_PARSE => 'E_PARSE',
        E_NOTICE => 'E_NOTICE',
        E_CORE_ERROR => 'E_CORE_ERROR',
        E_CORE_WARNING => 'E_CORE_WARNING',
        E_COMPILE_ERROR => 'E_COMPILE_ERROR',
        E_COMPILE_WARNING => 'E_COMPILE_WARNING',
        E_USER_ERROR => 'E_USER_ERROR',
        E_USER_WARNING => 'E_USER_WARNING',
        E_USER_NOTICE => 'E_USER_NOTICE',
        E_STRICT => 'E_STRICT',
        E_RECOVERABLE_ERROR => 'E_RECOVERABLE_ERROR',
        E_DEPRECATED => 'E_DEPRECATED',
        E_USER_DEPRECATED => 'E_USER_DEPRECATED'
    );

    public static $shutdown = FALSE;

    public static $throwables = array();

    public static function set_throwable_handlers()
    {
        ini_set('error_reporting', E_ALL & ~E_DEPRECATED & ~E_STRICT);
        ini_set('display_errors', FALSE);
        ini_set('log_errors', TRUE);
        ini_set('error_log', '/path/to/logs/error_log');

        set_error_handler(array('Error', 'error_handler'));
        set_exception_handler(array('Error', 'exception_handler'));

        register_shutdown_function(array('Error', 'shutdown_handler'));
    }

    public static function set_throwable($error_number, $error_text, $error_file, $error_line, $error_log = TRUE)
    {
        if ($error_log === TRUE)
        {
            //provide any data you want to log to error log
            error_log('PHP '.self::$error_types[$error_number].' : '.$error_text.' in '.$error_file.' on line '.$error_line);
        }

        //provide any data you want to class variable
        self::$throwables[$error_number][] = array('type' => self::$error_types[$error_number], 'text' => $error_text, 'file' => $error_file, 'line' => $error_line);
    }

    public static function exception_handler(Exception $exception)
    {
        self::set_throwable($exception->getCode(), $exception->getMessage(), $exception->getFile(), $exception->getLine());
    }

    public static function error_handler($error_number = '', $error_text = '', $error_file = '', $error_line = '')
    {   
        self::set_throwable($error_number, $error_text, $error_file, $error_line);
    }

    public static function shutdown_handler()
    {
        $error = error_get_last();

        if ($error !== NULL)
        {
            self::set_throwable($error['type'], $error['message'], $error['file'], $error['line'], FALSE);
        }

        //enables error page on shutdown & displays the throwables
        //self::$shutdown = TRUE;
        //      
        //View::display();
    }

    public static function throw_error($error_text, $error_number = E_USER_NOTICE)
    {
        trigger_error($error_text, $error_number);

        exit;
    }
}