1 files changed, 111 insertions, 0 deletions
diff --git a/core/Migrations/Version20000Date20201109081918.php b/core/Migrations/Version20000Date20201109081918.php
new file mode 100644
index 00000000000..9ebdd40aaf2
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+++ b/core/Migrations/Version20000Date20201109081918.php
@@ -0,0 +1,111 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @copyright Copyright (c) 2020 Joas Schilling <coding@schilljs.com>
+ *
+ * @author Christoph Wurst <christoph@winzerhof-wurst.at>
+ * @author Joas Schilling <coding@schilljs.com>
+ * @author Robin Appelman <robin@icewind.nl>
+ *
+ * @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 <http://www.gnu.org/licenses/>.
+ *
+ */
+namespace OC\Core\Migrations;
+
+use Closure;
+use OCP\DB\Types;
+use OCP\DB\ISchemaWrapper;
+use OCP\IDBConnection;
+use OCP\Migration\IOutput;
+use OCP\Migration\SimpleMigrationStep;
+
+class Version20000Date20201109081918 extends SimpleMigrationStep {
+
+	/** @var IDBConnection */
+	protected $connection;
+
+	public function __construct(IDBConnection $connection) {
+		$this->connection = $connection;
+	}
+
+	/**
+	 * @param IOutput $output
+	 * @param Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper`
+	 * @param array $options
+	 * @return null|ISchemaWrapper
+	 */
+	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
+		/** @var ISchemaWrapper $schema */
+		$schema = $schemaClosure();
+
+		if (!$schema->hasTable('storages_credentials')) {
+			$table = $schema->createTable('storages_credentials');
+			$table->addColumn('id', Types::BIGINT, [
+				'autoincrement' => true,
+				'notnull' => true,
+				'length' => 64,
+			]);
+			$table->addColumn('user', Types::STRING, [
+				'notnull' => false,
+				'length' => 64,
+			]);
+			$table->addColumn('identifier', Types::STRING, [
+				'notnull' => true,
+				'length' => 64,
+			]);
+			$table->addColumn('credentials', Types::TEXT, [
+				'notnull' => false,
+			]);
+			$table->setPrimaryKey(['id']);
+			$table->addUniqueIndex(['user', 'identifier'], 'stocred_ui');
+			$table->addIndex(['user'], 'stocred_user');
+		}
+
+		return $schema;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 *
+	 * @since 13.0.0
+	 */
+	public function postSchemaChange(IOutput $output, \Closure $schemaClosure, array $options): void {
+		if (!$this->connection->tableExists('credentials')) {
+			return;
+		}
+
+		$query = $this->connection->getQueryBuilder();
+		$query->select('*')
+			->from('credentials');
+
+		$insert = $this->connection->getQueryBuilder();
+		$insert->insert('storages_credentials')
+			->setValue('user', $insert->createParameter('user'))
+			->setValue('identifier', $insert->createParameter('identifier'))
+			->setValue('credentials', $insert->createParameter('credentials'));
+
+		$result = $query->execute();
+		while ($row = $result->fetch()) {
+			$insert->setParameter('user', (string) $row['user'])
+				->setParameter('identifier', (string) $row['identifier'])
+				->setParameter('credentials', (string) $row['credentials']);
+			$insert->execute();
+		}
+		$result->closeCursor();
+	}
+}