2

我试图在 Lumen 上配置日志轮换,但我被卡住了。我知道如何使用 Laravel 做到这一点,但是(再一次)我迷失了 Lumen。

我试图将其添加到 中app/bootstrap.php,因为我在某处读过它:

$app->configureMonologUsing(function(Monolog\Logger $monolog) use ($app) {
    $monolog->pushHandler(
        new \Monolog\Handler\RotatingFileHandler($app->storagePath().'/logs/lumen.log', 5)
    );
});

我可以查看此错误:

Fatal error:  Uncaught Error: Call to a member function error() on null in /x/vendor/laravel/lumen-framework/src/Exceptions/Handler.php:36
Stack trace:
#0 /x/app/Exceptions/Handler.php(36): Laravel\Lumen\Exceptions\Handler->report(Object(Symfony\Component\Debug\Exception\FatalThrowableError))
#1 /x/vendor/laravel/lumen-framework/src/Concerns/RegistersExceptionHandlers.php(123): App\Exceptions\Handler->report(Object(Symfony\Component\Debug\Exception\FatalThrowableError))
#2 /x/vendor/laravel/lumen-framework/src/Concerns/RegistersExceptionHandlers.php(51): Laravel\Lumen\Application->handleUncaughtException(Object(Symfony\Component\Debug\Exception\FatalThrowableError))
#3 [internal function]: Laravel\Lumen\Application->Laravel\Lumen\Concerns\{closure}(Object(Error))
#4 {main}
  thrown in /x/vendor/laravel/lumen-framework/src/Exceptions/Handler.php on line 36

我不明白这是什么意思,我应该怎么做。

有人成功轮流登录 lumen 5.2 吗?

4

2 回答 2

6

另一个想法:

<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;
use Monolog\Formatter\LineFormatter;
use Monolog\Handler\RotatingFileHandler;

class LogServiceProvider extends ServiceProvider
{
    /**
     * Configure logging on boot.
     *
     * @return void
     */
    public function boot()
    {
        $maxFiles = 7;

        $handlers[] = (new RotatingFileHandler(storage_path('logs/lumen.log'), $maxFiles))
            ->setFormatter(new LineFormatter(null, null, true, true));

        $this->app['log']->setHandlers($handlers);
    }

    /**
     * Register the log service.
     *
     * @return void
     */
    public function register()
    {
        // Log binding already registered in vendor/laravel/lumen-framework/src/Application.php.
    }
}

然后不要忘记将服务提供者添加到您的 Lumen bootstrap/app.php 中:

$app->register(\App\Providers\LogServiceProvider::class);
于 2016-04-19T02:03:28.720 回答
3

忘记返回对象,它应该是:

$app->configureMonologUsing(function(Monolog\Logger $monolog) use ($app) {
    return $monolog->pushHandler(
        new \Monolog\Handler\RotatingFileHandler($app->storagePath().'/logs/lumen.log', 5)
    );
});
于 2016-02-11T05:45:52.887 回答