<?php
/**
- * @file src/Model/Storage/Filesystem.php
- * @brief Storage backend system
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
*/
namespace Friendica\Model\Storage;
-use Friendica\Core\Logger;
use Friendica\Core\L10n;
-use Friendica\Database\DBA;
+use Psr\Log\LoggerInterface;
+use Friendica\Database\Database as DBA;
/**
- * @brief Database based storage system
+ * Database based storage system
*
* This class manage data stored in database table.
*/
-class Database implements IStorage
+class Database extends AbstractStorage
{
- public static function get($ref)
+ const NAME = 'Database';
+
+ /** @var DBA */
+ private $dba;
+
+ /**
+ * @param DBA $dba
+ * @param LoggerInterface $logger
+ * @param L10n $l10n
+ */
+ public function __construct(DBA $dba, LoggerInterface $logger, L10n $l10n)
+ {
+ parent::__construct($l10n, $logger);
+
+ $this->dba = $dba;
+ }
+
+ /**
+ * @inheritDoc
+ */
+ public function get(string $reference)
{
- $r = DBA::selectFirst('storage', ['data'], ['id' => $ref]);
- if (!DBA::isResult($r)) {
+ $result = $this->dba->selectFirst('storage', ['data'], ['id' => $reference]);
+ if (!$this->dba->isResult($result)) {
return '';
}
- return $r['data'];
+ return $result['data'];
}
- public static function put($data, $ref = '')
+ /**
+ * @inheritDoc
+ */
+ public function put(string $data, string $reference = '')
{
- if ($ref !== '') {
- $r = DBA::update('storage', ['data' => $data], ['id' => $ref]);
- if ($r === false) {
- Logger::log('Failed to update data with id ' . $ref . ': ' . DBA::errorNo() . ' : ' . DBA::errorMessage());
- throw new StorageException(L10n::t('Database storage failed to update %s', $ref));
- }
- return $ref;
+ if ($reference !== '') {
+ $result = $this->dba->update('storage', ['data' => $data], ['id' => $reference]);
+ if ($result === false) {
+ $this->logger->warning('Failed to update data.', ['id' => $reference, 'errorCode' => $this->dba->errorNo(), 'errorMessage' => $this->dba->errorMessage()]);
+ throw new StorageException($this->l10n->t('Database storage failed to update %s', $reference));
+ }
+
+ return $reference;
} else {
- $r = DBA::insert('storage', ['data' => $data]);
- if ($r === false) {
- Logger::log('Failed to insert data: ' . DBA::errorNo() . ' : ' . DBA::errorMessage());
- throw new StorageException(L10n::t('Database storage failed to insert data'));
+ $result = $this->dba->insert('storage', ['data' => $data]);
+ if ($result === false) {
+ $this->logger->warning('Failed to insert data.', ['errorCode' => $this->dba->errorNo(), 'errorMessage' => $this->dba->errorMessage()]);
+ throw new StorageException($this->l10n->t('Database storage failed to insert data'));
}
- return DBA::lastInsertId();
+
+ return $this->dba->lastInsertId();
}
}
- public static function delete($ref)
+ /**
+ * @inheritDoc
+ */
+ public function delete(string $reference)
+ {
+ return $this->dba->delete('storage', ['id' => $reference]);
+ }
+
+ /**
+ * @inheritDoc
+ */
+ public function getOptions()
+ {
+ return [];
+ }
+
+ /**
+ * @inheritDoc
+ */
+ public function saveOptions(array $data)
+ {
+ return [];
+ }
+
+ /**
+ * @inheritDoc
+ */
+ public static function getName()
{
- return DBA::delete('storage', ['id' => $ref]);
+ return self::NAME;
}
-
- public static function getOptions() { return []; }
-
- public static function saveOptions($data) { return []; }
}