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<?php |
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/** |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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* |
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* This software consists of voluntary contributions made by many individuals |
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* and is licensed under the MIT license. |
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* |
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* Copyright (c) 2015-2016 Yuuki Takezawa |
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* |
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*/ |
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namespace Ytake\LaravelAspect\Interceptor; |
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use Ray\Aop\MethodInvocation; |
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use Ray\Aop\MethodInterceptor; |
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use Illuminate\Database\QueryException; |
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use Illuminate\Database\DatabaseManager; |
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use Ytake\LaravelAspect\Annotation\AnnotationReaderTrait; |
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/** |
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* Class TransactionalInterceptor |
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*/ |
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class TransactionalInterceptor implements MethodInterceptor |
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{ |
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use AnnotationReaderTrait; |
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/** @var DatabaseManager */ |
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protected static $databaseManager; |
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/** |
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* @param MethodInvocation $invocation |
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* @return object |
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* @throws \Exception |
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*/ |
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public function invoke(MethodInvocation $invocation) |
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{ |
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$annotation = $this->reader |
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->getMethodAnnotation($invocation->getMethod(), $this->annotation); |
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$connection = $annotation->value; |
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/** @var \Illuminate\Database\ConnectionInterface $database */ |
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$database = self::$databaseManager->connection($connection); |
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$database->beginTransaction(); |
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try { |
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$result = $invocation->proceed(); |
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$database->commit(); |
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return $result; |
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} catch (\Exception $exception) { |
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// for default Exception |
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if ($exception instanceof QueryException) { |
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$database->rollBack(); |
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throw $exception; |
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} |
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if ($exception instanceof $annotation->expect) { |
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$database->rollBack(); |
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throw $exception; |
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} |
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throw $exception; |
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} |
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} |
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/** |
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* @param DatabaseManager $databaseManager |
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*/ |
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public function setDatabaseManager(DatabaseManager $databaseManager) |
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{ |
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self::$databaseManager = $databaseManager; |
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} |
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} |
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ytake /
Laravel-Aspect
