使用松弛通道自定义Laravel日志

Question

最近我安装了Laravel 5.7并使用config/logging.php文件启用了松弛日志记录。它正在工作，但发送到松弛的消息内容是不够的。任何人都可以指导我如何自定义发送到松弛的消息？

Answer 1

在config/logging.php上你应该有一个松弛的条目与以下条目

'slack' => [
    'driver' => 'slack',
    'url' => /* SLACK URL */,
    'username' =>  /* SLACK USERNAME */,
    'emoji' =>  /* SLACK EMOJI */,
    'level' => 'error', //Change this to the level required
    'short' => true //This will generate a short error message to Slack
],

将short参数设置为true，我将获得异常的Context。

这涉及在createSlackDriver（Illuminate/Log/LogManager.php或more info in GitHub Laravel 5.6）中提供给函数same function but different line in Laravel 5.7的参数。

Answer 2

您无法从堆栈跟踪中获取行号，您如何知道从跟踪中获取哪一行。并且松弛不允许html内容将整个堆栈跟踪规范化为html格式。如果您希望通过正确的堆栈跟踪获得错误通知，请使用Mail。在app \ Exception \ Handler.php中使用类似下面的代码，每次例外都会通过电子邮件通知您，您也可以包含多封电子邮件。

<?php

namespace App\Exceptions;

use Exception;
use Illuminate\Foundation\Exceptions\Handler as ExceptionHandler;

use Mail;
use Symfony\Component\Debug\Exception\FlattenException;
use Symfony\Component\Debug\ExceptionHandler as SymfonyExceptionHandler;
use App\Mail\ExceptionOccured;

class Handler extends ExceptionHandler
{
    /**
     * A list of the exception types that are not reported.
     *
     * @var array
     */
    protected $dontReport = [
        //
    ];

    /**
     * A list of the inputs that are never flashed for validation exceptions.
     *
     * @var array
     */
    protected $dontFlash = [
        'password',
        'password_confirmation',
    ];

    /**
     * Report or log an exception.
     *
     * This is a great spot to send exceptions to Sentry, Bugsnag, etc.
     *
     * @param  \Exception  $exception
     * @return void
     */
    public function report(Exception $exception)
    {
        if ($this->shouldReport($exception)) {
            $this->sendEmail($exception); // sends an email
        }


        parent::report($exception);
    }

    /**
     * Render an exception into an HTTP response.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Exception  $exception
     * @return \Illuminate\Http\Response
     */
    public function render($request, Exception $exception)
    {
        return parent::render($request, $exception);
    }

    public function sendEmail(Exception $exception)
    {
        try {
            $e = FlattenException::create($exception);

            $handler = new SymfonyExceptionHandler();

            $html = $handler->getHtml($e);

            Mail::to('[email protected]')->send(new ExceptionOccured($html));
        } catch (Exception $ex) {
            dd($ex);
        }
    }
}

配置你的邮件。