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<?php
declare(strict_types=1);
/**
* @copyright 2020 Christoph Wurst <christoph@winzerhof-wurst.at>
*
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
*
* @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\DB;
use Doctrine\DBAL\Exception;
use Doctrine\DBAL\Platforms\AbstractPlatform;
use Doctrine\DBAL\Schema\Schema;
use OC\DB\Exceptions\DbalException;
use OCP\DB\IPreparedStatement;
use OCP\DB\IResult;
use OCP\DB\QueryBuilder\IQueryBuilder;
use OCP\IDBConnection;
/**
* Adapts the public API to our internal DBAL connection wrapper
*/
class ConnectionAdapter implements IDBConnection {
/** @var Connection */
private $inner;
public function __construct(Connection $inner) {
$this->inner = $inner;
}
public function getQueryBuilder(): IQueryBuilder {
return $this->inner->getQueryBuilder();
}
public function prepare($sql, $limit = null, $offset = null): IPreparedStatement {
try {
return new PreparedStatement(
$this->inner->prepare($sql, $limit, $offset)
);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function executeQuery(string $sql, array $params = [], $types = []): IResult {
try {
return new ResultAdapter(
$this->inner->executeQuery($sql, $params, $types)
);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function executeUpdate(string $sql, array $params = [], array $types = []): int {
try {
return $this->inner->executeUpdate($sql, $params, $types);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function executeStatement($sql, array $params = [], array $types = []): int {
try {
return $this->inner->executeStatement($sql, $params, $types);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function lastInsertId(string $table): int {
try {
return (int)$this->inner->lastInsertId($table);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function insertIfNotExist(string $table, array $input, array $compare = null) {
try {
return $this->inner->insertIfNotExist($table, $input, $compare);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function insertIgnoreConflict(string $table, array $values): int {
try {
return $this->inner->insertIgnoreConflict($table, $values);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function setValues($table, array $keys, array $values, array $updatePreconditionValues = []): int {
try {
return $this->inner->setValues($table, $keys, $values, $updatePreconditionValues);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function lockTable($tableName): void {
try {
$this->inner->lockTable($tableName);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function unlockTable(): void {
try {
$this->inner->unlockTable();
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function beginTransaction(): void {
try {
$this->inner->beginTransaction();
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function inTransaction(): bool {
return $this->inner->inTransaction();
}
public function commit(): void {
try {
$this->inner->commit();
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function rollBack(): void {
try {
$this->inner->rollBack();
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function getError(): string {
return $this->inner->getError();
}
public function errorCode() {
return $this->inner->errorCode();
}
public function errorInfo() {
return $this->inner->errorInfo();
}
public function connect(): bool {
try {
return $this->inner->connect();
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function close(): void {
$this->inner->close();
}
public function quote($input, $type = IQueryBuilder::PARAM_STR) {
return $this->inner->quote($input, $type);
}
/**
* @todo we are leaking a 3rdparty type here
*/
public function getDatabasePlatform(): AbstractPlatform {
return $this->inner->getDatabasePlatform();
}
public function dropTable(string $table): void {
try {
$this->inner->dropTable($table);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function tableExists(string $table): bool {
try {
return $this->inner->tableExists($table);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function escapeLikeParameter(string $param): string {
return $this->inner->escapeLikeParameter($param);
}
public function supports4ByteText(): bool {
return $this->inner->supports4ByteText();
}
/**
* @todo leaks a 3rdparty type
*/
public function createSchema(): Schema {
try {
return $this->inner->createSchema();
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function migrateToSchema(Schema $toSchema): void {
try {
$this->inner->migrateToSchema($toSchema);
} catch (Exception $e) {
throw DbalException::wrap($e);
}
}
public function getInner(): Connection {
return $this->inner;
}
}
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