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<?php |
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/** |
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* Copyright 2016 SURFnet B.V. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace Surfnet\StepupMiddleware\ManagementBundle\Service; |
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use Doctrine\DBAL\Connection; |
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use Surfnet\StepupMiddleware\ManagementBundle\Exception\InvalidArgumentException; |
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use Surfnet\StepupMiddleware\ManagementBundle\Exception\UnknownDBALConnectionException; |
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View Code Duplication |
class DBALConnectionHelper |
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{ |
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/** |
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* @var Connection[] |
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*/ |
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private $connections; |
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/** |
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* @param Connection[] $connections |
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*/ |
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public function __construct(array $connections) |
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{ |
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foreach ($connections as $connection) { |
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if (!$connection instanceof Connection) { |
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throw InvalidArgumentException::invalidType('\Doctrine\DBAL\Connection', 'connection', $connection); |
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} |
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} |
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$this->connections = $connections; |
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} |
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/** |
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* Start transaction on each connection |
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*/ |
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public function beginTransaction() |
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{ |
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foreach ($this->connections as $connection) { |
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$connection->beginTransaction(); |
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} |
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} |
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/** |
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* Commit transaction on each connection |
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*/ |
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public function commit() |
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{ |
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foreach ($this->connections as $connection) { |
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$connection->commit(); |
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} |
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} |
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/** |
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* Roll back the transaction on each connection |
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*/ |
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public function rollBack() |
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{ |
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foreach ($this->connections as $connection) { |
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$connection->rollBack(); |
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} |
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} |
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/** |
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* @param string $connectionName |
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* @return Connection |
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*/ |
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public function getConnection($connectionName) |
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{ |
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if (!is_string($connectionName)) { |
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throw InvalidArgumentException::invalidType('string', 'connectionName', $connectionName); |
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} |
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if (!array_key_exists($connectionName, $this->connections)) { |
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throw new UnknownDBALConnectionException($connectionName); |
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} |
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return $this->connections[$connectionName]; |
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} |
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} |
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OpenConext /
Stepup-Middleware
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.