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<?php |
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namespace SilverStripe\MultiDomain; |
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use Exception; |
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use SilverStripe\Control\Controller; |
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use SilverStripe\Control\Director; |
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use SilverStripe\Control\HTTPRequest; |
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use SilverStripe\Control\HTTPResponse; |
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use SilverStripe\Control\RequestFilter; |
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use SilverStripe\Control\Session; |
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use SilverStripe\ORM\DataModel; |
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/** |
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* A request filter for handling multi-domain logic |
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* |
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* @package silverstripe-multi-domain |
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* @author Aaron Carlino <[email protected]> |
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*/ |
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class MultiDomainRequestFilter implements RequestFilter |
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{ |
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/** |
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* Gets the active domain, and sets its URL to the native one, with a vanity |
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* URL in the request |
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* |
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* @param HTTPRequest $request |
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* @param Session $session |
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* @param DataModel $model |
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*/ |
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public function preRequest(HTTPRequest $request, Session $session, DataModel $model) |
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{ |
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if (Director::is_cli()) { |
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return; |
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} |
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// Not the best place for validation, but _config.php is too early. |
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if (!MultiDomain::get_primary_domain()) { |
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throw new Exception( |
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'MultiDomain must define a "' . MultiDomain::KEY_PRIMARY . '" domain in the config, under "domains"' |
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); |
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} |
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foreach (MultiDomain::get_all_domains() as $domain) { |
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if (!$domain->isActive()) { |
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continue; |
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} |
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$url = $this->createNativeURLForDomain($domain); |
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$parts = explode('?', $url); |
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$request->setURL($parts[0]); |
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} |
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} |
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/** |
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* Post request noop |
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* @param HTTPRequest $request |
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* @param HTTPResponse $response |
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* @param DataModel $model |
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*/ |
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public function postRequest(HTTPRequest $request, HTTPResponse $response, DataModel $model) |
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{ |
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} |
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/** |
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* Creates a native URL for a domain. This functionality is abstracted so |
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* that other modules can overload it, e.g. translatable modules that |
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* have their own custom URLs. |
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* |
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* @param MultiDomainDomain $domain |
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* @return string |
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*/ |
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protected function createNativeURLForDomain(MultiDomainDomain $domain) |
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{ |
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return Controller::join_links( |
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Director::baseURL(), |
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$domain->getNativeURL($domain->getRequestUri()) |
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); |
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} |
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} |
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silverstripe /
multi-domain
