README

small-logger-bundle

Symfony small logger

实际上，它只是 symfony 和 small-logger 之间的桥梁。

此外，此包实现了 symfony 原生 HTTP 客户端用于 HTTP 输出。

安装

使用 composer 在您的 symfony 项目中安装此包

$ composer require small/logger-bundle

配置

首先为 SwitchLogicInterface 定义服务

# config/service.yaml
services:
  _defaults:
    autowire: true      # Automatically injects dependencies in your services.
    autoconfigure: true # Automatically registers your services as commands, event subscribers, etc.

  App\:
    resource: '../src/'
    exclude:
      - '../src/DependencyInjection/'
      - '../src/Entity/'
      - '../src/Kernel.php'
      - '../src/Tests/'

  Small\Logger\Contracts\SwitchLogicInterface:
    class: Small\Logger\SwitchLogic\DefaultSwitchLogic

small-logger 包中有两个默认开关可用

• Small\Logger\SwitchLogic\DefaultSwitchLogic -> 将 BasicLog 记录到标准输出
• Small\Logger\SwitchLogic\CommonLogSwitchLoggic -> 将 CommonLog 记录到文件

参阅 small-logger 文档 创建自己的开关、流、格式化器或日志

创建快捷方式

快捷方式是简化日志写入的回调函数。

您需要在类的构造函数中声明它们。例如

namespace App\Log;

use Small\Logger\Contracts\LogInterface;
use Small\Logger\Log\BasicLog;
use Small\LoggerBundle\Service\Logger;

class Shortcuts
{
    public function __construct(Logger $logger)
    {
        $logger->registerShortcut('info', function(Logger $logger, $message) {
            $logger->log(new BasicLog(new \DateTime(), LogInterface::ERR_LEVEL_INFO, $message));
        });
    }
}

并在配置中声明 Shortcuts 类

# config/packages/small_logger.yaml
small_logger:
  shortcuts:
    - App\Log\Shortcuts

声明回调后，只需通过记录器调用即可

<?php

namespace App\Controller;

use Small\LoggerBundle\Service\Logger;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;

class TestLog extends AbstractController
{

    /**
     * @Route("/log")
     * @param Dao $daoFactory
     * @param Logger $logger
     * @return Response
     */
    public function logAction(Logger $logger)
    {
        $logger->info('This is a message');
        
        return new Response("That's done !");
    }

}