firefly-iii/app/Import/Prerequisites/FakePrerequisites.php

129 lines
3.2 KiB
PHP

<?php
/**
* FakePrerequisites.php
* Copyright (c) 2018 thegrumpydictator@gmail.com
*
* This file is part of Firefly III.
*
* Firefly III is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Firefly III is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace FireflyIII\Import\Prerequisites;
use FireflyIII\User;
use Illuminate\Http\Request;
use Illuminate\Support\MessageBag;
/**
* This class contains all the routines necessary for the fake import provider.
*
* Class FakePrerequisites
*/
class FakePrerequisites implements PrerequisitesInterface
{
/** @var User */
private $user;
/**
* Returns view name that allows user to fill in prerequisites. Currently asks for the API key.
*
* @codeCoverageIgnore
* @return string
*/
public function getView(): string
{
return 'import.fake.prerequisites';
}
/**
* Returns any values required for the prerequisites-view.
*
* @return array
*/
public function getViewParameters(): array
{
$apiKey = '';
if ($this->hasApiKey()) {
$apiKey = app('preferences')->getForUser($this->user, 'fake_api_key', null)->data;
}
$oldKey = (string)\request()->old('api_key');
if ($oldKey !== '') {
$apiKey = \request()->old('api_key'); // @codeCoverageIgnore
}
return ['api_key' => $apiKey];
}
/**
* Indicate if all prerequisites have been met.
*
* @return bool
*/
public function isComplete(): bool
{
return $this->hasApiKey();
}
/**
* Set the user for this Prerequisites-routine. Class is expected to implement and save this.
*
* @param User $user
*/
public function setUser(User $user): void
{
$this->user = $user;
}
/**
* @param array $data
*
* @return MessageBag
*/
public function storePrerequisites(array $data): MessageBag
{
$apiKey = $data['api_key'] ?? '';
$messageBag = new MessageBag();
if (32 !== \strlen($apiKey)) {
$messageBag->add('api_key', 'API key must be 32 chars.');
return $messageBag;
}
app('preferences')->setForUser($this->user, 'fake_api_key', $apiKey);
return $messageBag;
}
/**
* @return bool
*/
private function hasApiKey(): bool
{
$apiKey = app('preferences')->getForUser($this->user, 'fake_api_key', false);
if (null === $apiKey) {
return false;
}
if (null === $apiKey->data) {
return false;
}
if (\strlen((string)$apiKey->data) === 32) {
return true;
}
return false;
}
}