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<?php |
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namespace Vivait\TenantBundle\Kernel; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpKernel\Exception\NotFoundHttpException; |
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use Symfony\Component\HttpKernel\HttpKernelInterface; |
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use Symfony\Component\HttpKernel\Kernel; |
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use Vivait\TenantBundle\Registry\TenantRegistry; |
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abstract class TenantKernel extends Kernel { |
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/** |
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* @var TenantRegistry |
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*/ |
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private $tenantRegistry; |
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/** |
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* @var bool Enable tenanting? |
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*/ |
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public $enableTenanting; |
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public function __construct($environment, $debug) |
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{ |
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$this->enableTenanting = !$debug; |
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parent::__construct($environment, $debug); |
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} |
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protected function initializeContainer() |
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{ |
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parent::initializeContainer(); |
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// Inject the registry to the container |
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$this->getContainer()->set( |
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'vivait_tenant.registry', |
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$this->getTenantRegistry() |
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); |
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} |
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/** |
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* Provides an array of all Tenants |
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* |
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* For example: |
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* <code> |
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* <?php |
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* $configProvider = new \Vivait\TenantBundle\Provider\ConfigProvider( __DIR__ . '/config/' ); |
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* return $configProvider->loadTenants(); |
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* ?> |
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* </code> |
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* @return \Vivait\TenantBundle\Model\Tenant[] |
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*/ |
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abstract protected function getAllTenants(); |
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public function getTenantRegistry() { |
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if ($this->tenantRegistry === null) { |
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$tenants = $this->getAllTenants(); |
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$this->tenantRegistry = new TenantRegistry( |
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$tenants |
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); |
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} |
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return $this->tenantRegistry; |
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} |
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/** |
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* Provides the current tenant's key |
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* @param Request $request |
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* @return string The current tenant's key |
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*/ |
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abstract protected function getCurrentTenantKey(Request $request); |
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public function handle( |
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Request $request, |
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$type = HttpKernelInterface::MASTER_REQUEST, |
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$catch = true |
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) { |
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if (false === $this->booted && $this->enableTenanting) { |
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// Find and set the current tenant |
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try { |
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$tenant = $this->getCurrentTenantKey( $request ); |
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$this->getTenantRegistry()->setCurrent( $tenant ); |
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// Change the environment to the tenant's environment |
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$this->environment = 'tenant_' . $tenant; |
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} |
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catch (\OutOfBoundsException $e) { |
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throw new NotFoundHttpException('Could not find tenant'); |
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} |
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// Could not match a tenant, use default |
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// TODO: I'm not convinced this is the best behaviour |
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catch (\RuntimeException $e) { |
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} |
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$this->boot(); |
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} |
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return parent::handle( $request, $type, $catch ); |
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} |
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} |
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vivait /
TenantBundle
