64 lines
1.6 KiB
PHP
64 lines
1.6 KiB
PHP
<?php
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namespace SilverStripe\Security;
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use SilverStripe\Control\HTTPRequest;
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use SilverStripe\Control\HTTPResponse;
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use SilverStripe\Control\Middleware\HTTPMiddleware;
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use SilverStripe\Core\Config\Configurable;
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use SilverStripe\ORM\ValidationException;
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use SilverStripe\ORM\Connect\DatabaseException;
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class AuthenticationMiddleware implements HTTPMiddleware
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{
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use Configurable;
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/**
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* @var AuthenticationHandler
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*/
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protected $authenticationHandler;
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/**
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* @return AuthenticationHandler
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*/
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public function getAuthenticationHandler()
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{
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return $this->authenticationHandler;
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}
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/**
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* @param AuthenticationHandler $authenticationHandler
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* @return $this
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*/
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public function setAuthenticationHandler(AuthenticationHandler $authenticationHandler)
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{
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$this->authenticationHandler = $authenticationHandler;
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return $this;
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}
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/**
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* Identify the current user from the request
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*
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* @param HTTPRequest $request
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* @param callable $delegate
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* @return HTTPResponse
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*/
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public function process(HTTPRequest $request, callable $delegate)
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{
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try {
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$this
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->getAuthenticationHandler()
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->authenticateRequest($request);
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} catch (ValidationException $e) {
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return new HTTPResponse(
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"Bad log-in details: " . $e->getMessage(),
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400
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);
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} catch (DatabaseException $e) {
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// Database isn't ready, carry on.
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}
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return $delegate($request);
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}
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}
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