mirror of
https://github.com/firefly-iii/firefly-iii.git
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113 lines
2.6 KiB
PHP
113 lines
2.6 KiB
PHP
<?php
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/**
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* CacheProperties.php
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* Copyright (c) 2019 james@firefly-iii.org
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*
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* This file is part of Firefly III (https://github.com/firefly-iii).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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declare(strict_types=1);
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namespace FireflyIII\Support;
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use Cache;
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use Illuminate\Support\Collection;
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use JsonException;
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/**
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* Class CacheProperties.
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*
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* @codeCoverageIgnore
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*/
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class CacheProperties
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{
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protected string $hash = '';
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protected Collection $properties;
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/**
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*
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*/
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public function __construct()
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{
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$this->properties = new Collection;
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if (auth()->check()) {
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$this->addProperty(auth()->user()->id);
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$this->addProperty(app('preferences')->lastActivity());
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}
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}
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/**
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* @param mixed $property
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*/
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public function addProperty($property): void
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{
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$this->properties->push($property);
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}
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/**
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* @return mixed
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*/
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public function get()
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{
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return Cache::get($this->hash);
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}
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/**
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* @return string
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*/
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public function getHash(): string
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{
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return $this->hash;
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}
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/**
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* @return bool
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* @throws JsonException
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*/
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public function has(): bool
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{
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if ('testing' === config('app.env')) {
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return false;
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}
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$this->hash();
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return Cache::has($this->hash);
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}
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/**
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*/
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private function hash(): void
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{
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$content = '';
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foreach ($this->properties as $property) {
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try {
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$content .= json_encode($property, JSON_THROW_ON_ERROR);
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} catch (JsonException $e) {
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// @ignoreException
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$content .= hash('sha256', (string)time());
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}
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}
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$this->hash = substr(hash('sha256', $content), 0, 16);
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}
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/**
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* @param mixed $data
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*/
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public function store($data): void
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{
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Cache::forever($this->hash, $data);
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}
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}
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