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将消息写入日志时,php独白是否换行?_Php_Logging_Monolog - Fatal编程技术网

将消息写入日志时,php独白是否换行?

将消息写入日志时,php独白是否换行?,php,logging,monolog,Php,Logging,Monolog,我有一段代码 class LogApi { private $log; private $path; private $format = array( 'date' => 'Y-m-d H:i:s', 'message' => '[%datetime%][%channel%][%level_name%] : %message% %context%', ); private $formatter; fu

我有一段代码

class LogApi {

    private $log;
    private $path;
    private $format = array(
        'date' => 'Y-m-d H:i:s',
        'message' => '[%datetime%][%channel%][%level_name%] : %message% %context%',
    );
    private $formatter;

    function __construct() {
        $this->log =  new \Monolog\Logger('Log');
        $this->path = LOG_ADMIN_REDIS_INIT_FILE;
        $this->formatter = new \Monolog\Formatter\LineFormatter($this->format['message'], $this->format['date']);

    }

    public function log($path = LOG_ADMIN_REDIS_INIT_FILE, $level = Monolog\Logger::INFO){

        $stream = new \Monolog\Handler\StreamHandler($path, $level);
        $stream->setFormatter($this->formatter);
        $this->log->pushHandler($stream);

        $this->log->addInfo('Mytest', array('name'=>'John'));
    }
}
这是日志信息:

[2014-04-04 07:20:41][日志][信息]:我的测试{“姓名”:“约翰”}

但如果我有更多的日志,所有内容都在一行中

[2014-04-04 07:20:41][Log][INFO]:Mytest{“name”:“John”}[2014-04-04 07:20:41][Log][INFO]:Mytest{“name”:“John”}[2014-04-04 07:20:41][Log][INFO]:Mytest{“name”:“John

在使用
StreamHandler
时,我查看了它的源代码

protected function write(array $record)
{
    if (null === $this->stream) {
        if (!$this->url) {
            throw new \LogicException('Missing stream url, the stream can not be opened. This may be caused by a premature call to close().');
        }
        $errorMessage = null;
        set_error_handler(function ($code, $msg) use (&$errorMessage) {
            $errorMessage = preg_replace('{^fopen\(.*?\): }', '', $msg);
        });
        $this->stream = fopen($this->url, 'a');
        restore_error_handler();
        if (!is_resource($this->stream)) {
            $this->stream = null;
            throw new \UnexpectedValueException(sprintf('The stream or file "%s" could not be opened: '.$errorMessage, $this->url));
        }
    }
    fwrite($this->stream, (string) $record['formatted']);
}
它只是将消息附加到日志文件中

所以我的问题是:我需要自己处理
换行
,还是独白已经提供了换行功能

提前谢谢。

哦,不,是我的错

private $format = array(
    'date' => 'Y-m-d H:i:s',
    'message' => '[%datetime%][%channel%][%level_name%] : %message% %context%',
);
其简单的配置格式如下:

'message' => '[%datetime%][%channel%][%level_name%] : %message% %context% \n',
但我发现这不管用

但这是有效的

'message' => "[%datetime%][%channel%][%level_name%] : %message% %context% \n",

因此,在fwrite中使用双引号有帮助吗?我不想修改独白的源代码,所以可能无法使用建议。但是仍然要感谢一点关于为什么这不起作用的说明:当使用单引号时,PHP不会解析像
\n
这样的转义字符。双引号可以解析它们。您还可以使用常量
PHP\u EOL