Jorijn\LaravelSecurityChecker\Notifications\SecuritySlackNotification

Complexity

Total Complexity

11

Size/Duplication

Total Lines	94
Duplicated Lines	0 %

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	via()	0	3	1
C	textFormatter()	0	28	7
A	toSlack()	0	7	1
A	toArray()	0	3	1

<?php

namespace Jorijn\LaravelSecurityChecker\Notifications;

use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Notifications\Notification;
use Illuminate\Notifications\Messages\SlackMessage;

class SecuritySlackNotification extends Notification
{
    use SerializesModels, Queueable;

    /**
     *
     * @var array
     */
    protected $vulnerabilities;

    /**
     *
     * @var string
     */
    protected $composerLockPath;

    /**
     * Create a new notification instance.
     *
     * @param $vulnerabilities
     * @param $composerLockPath
     */
    public function __construct($vulnerabilities, $composerLockPath)
    {
        $this->vulnerabilities = $vulnerabilities;
        $this->composerLockPath = $composerLockPath;
    }

    /**
     * Get the notification's delivery channels.
     *
     * @return array
     */
    public function via()
    {
        return [ 'slack' ];
    }

    /**
     * Get the slack representation of the notification.
     *
     * @return SlackMessage
     */
    public function toSlack()
    {
        return (new SlackMessage)
            ->from(config('app.url'))
            ->content("*Security Check Report:* `{$this->composerLockPath}`")
            ->attachment(function($attachment) {
                $attachment->content($this->textFormatter())->markdown(['text']);
            });
    }

    /**
     * Get the array representation of the notification.
     *
     * @return array
     */
    public function toArray()
    {
        return $this->vulnerabilities;
    }

    /**
     * @return string
     */
    protected function textFormatter()
    {
        $count = count($this->vulnerabilities);

        $txt = sprintf("%d %s known vulnerabilities\n", $count, 1 === $count ? 'package has' : 'packages have');

        if (0 !== $count) {
            foreach ($this->vulnerabilities as $dependency => $issues) {
                $dependencyFullName = $dependency.' ('.$issues[ 'version' ].')';
                $txt .= "\n";
                $txt .= "*{$dependencyFullName}*"."\n".str_repeat('-', strlen($dependencyFullName))."\n";

                foreach ($issues[ 'advisories' ] as $issue => $details) {
                    $txt .= ' * ';
                    if ($details[ 'cve' ]) {
                        $txt .= "{$details[ 'cve' ]} ";
                    }
                    $txt .= "{$details[ 'title' ]} ";

                    if ('' !== $details[ 'link' ]) {
                        $txt .= "{$details[ 'link' ]}";
                    }

                    $txt .= "\n";
                }
            }
        }
        return $txt;
    }
}