47 lines
1 KiB
PHP
47 lines
1 KiB
PHP
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<?php
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namespace MediaWiki\Rest\BasicAccess;
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use MediaWiki\Rest\Handler;
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use MediaWiki\Rest\RequestInterface;
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/**
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* A request authorizer which checks needsReadAccess() in the
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* handler and calls isReadAllowed() in the subclass
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* accordingly.
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*
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* @internal
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*/
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abstract class BasicRequestAuthorizer {
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protected $request;
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protected $handler;
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/**
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* @param RequestInterface $request
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* @param Handler $handler
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*/
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public function __construct( RequestInterface $request, Handler $handler ) {
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$this->request = $request;
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$this->handler = $handler;
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}
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/**
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* @see BasicAuthorizerInterface::authorize()
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* @return string|null If the request is denied, the string error code. If
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* the request is allowed, null.
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*/
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public function authorize() {
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if ( $this->handler->needsReadAccess() && !$this->isReadAllowed() ) {
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return 'rest-read-denied';
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}
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return null;
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}
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/**
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* Check if the current user is allowed to read from the wiki
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*
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* @return bool
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*/
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abstract protected function isReadAllowed();
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}
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