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<?php |
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/** |
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* This file is part of the Superdesk Web Publisher MultiTenancy Component. |
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* |
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* Copyright 2015 Sourcefabric z.u. and contributors. |
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* |
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* For the full copyright and license information, please see the |
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* AUTHORS and LICENSE files distributed with this source code. |
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* |
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* @copyright 2015 Sourcefabric z.ú |
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* @license http://www.superdesk.org/license |
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*/ |
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namespace SWP\Component\MultiTenancy\Resolver; |
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use SWP\Component\MultiTenancy\Exception\TenantNotFoundException; |
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use SWP\Component\MultiTenancy\Repository\TenantRepositoryInterface; |
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/** |
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* TenantResolver resolves the tenant based on subdomain. |
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*/ |
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class TenantResolver implements TenantResolverInterface |
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{ |
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/** |
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* @var string |
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*/ |
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private $domain; |
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/** |
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* @var TenantRepositoryInterface |
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*/ |
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private $tenantRepository; |
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/** |
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* Construct. |
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* |
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* @param string $domain |
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* @param TenantRepositoryInterface $tenantRepository |
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*/ |
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public function __construct($domain, TenantRepositoryInterface $tenantRepository) |
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{ |
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$this->domain = $domain; |
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$this->tenantRepository = $tenantRepository; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function resolve($host = null) |
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{ |
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if (null === $host) { |
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$host = self::DEFAULT_TENANT; |
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} |
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$subdomain = $this->extractSubdomain($host); |
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$tenant = $this->tenantRepository->findOneBySubdomain($subdomain); |
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if (null === $tenant) { |
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throw new TenantNotFoundException($subdomain); |
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} |
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return $tenant; |
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} |
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/** |
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* Extracts subdomain from the host. |
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* |
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* @param string $host Hostname |
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* |
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* @return string |
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*/ |
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protected function extractSubdomain($host) |
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{ |
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if ($this->domain === $host) { |
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return self::DEFAULT_TENANT; |
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} |
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$parts = explode('.', str_replace('.'.$this->domain, '', $host)); |
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$subdomain = self::DEFAULT_TENANT; |
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if (count($parts) === 1 && $parts[0] !== 'www') { |
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$subdomain = $parts[0]; |
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} |
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return $subdomain; |
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} |
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} |
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SuperdeskWebPublisher /
multi-tenancy
