Socialblue\LaravelQueryAdviser\DataListener\QueryListener

Complexity

Total Complexity

10

Size/Duplication

Total Lines	70
Duplicated Lines	0 %

Importance

Changes	8
Bugs	2	Features	2

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getFromCache()	0	12	3
A	putToCache()	0	13	2
A	listen()	0	23	4
A	getSessionKey()	0	3	1

<?php

namespace Socialblue\LaravelQueryAdviser\DataListener;

use Illuminate\Database\Events\QueryExecuted;
use Illuminate\Support\Facades\Cache;
use Socialblue\LaravelQueryAdviser\DataListener\Services\SessionFormatter;

class QueryListener
{
    public static function listen(QueryExecuted $query)
    {
        if (config('laravel-query-adviser.enable_query_logging') === false) {
            return;
        }

        $sessionKey = self::getSessionKey();

        if (empty($sessionKey)) {
            return;
        }

        $url = url()->current();
        if (str_contains($url, '/query-adviser')) {
            return;
        }

        $time = time();
        $data = self::getFromCache($time, $sessionKey);

        self::putToCache(
            (new SessionFormatter())->format($time, $data, $query),
            $sessionKey
        );
    }

    /**
     * @param $sessionKey
     */
    protected static function putToCache(array $data, $sessionKey): array
    {
        if (count($data) > config('laravel-query-adviser.cache.max_entries')) {
            array_shift($data);
        }

        Cache::put(
            $sessionKey,
            $data,
            config('laravel-query-adviser.cache.ttl')
        );

        return $data;
    }

    /**
     * @param $sessionKey
     * @return array|mixed
     */
    protected static function getFromCache(int $time, $sessionKey)
    {
        $data = Cache::get($sessionKey, []);
        if (! is_array($data)) {
            $data = [];
        }

        if (! isset($data[$time])) {
            $data[$time] = [];
        }

        return $data;
    }

    /**
     * @return \Illuminate\Config\Repository|mixed
     */
    protected static function getSessionKey()
    {
        return Cache::get(config('laravel-query-adviser.cache.session_id'), false);
    }
}