580ec48e5b
* Illegal string offset and invalid argument supplied to foreach, due to incorrect type information * Array internal pointer reset is unnecessary * $hookData unused since MW 1.35 due to incomplete revert * array_push() with single element * Unnecessary sprintf() * for loop can be replaced with str_repeat() * preg_replace() can be replaced with rtrim() * array_values() call is redundant * Unnecessary cast to string * Unnecessary ternary. Often the result relies on short-circuit evaluation, but I find it more readable nonetheless. Change-Id: I4c45bdb59b51b243fa96286bec8b58deb097d707
51 lines
1.2 KiB
PHP
51 lines
1.2 KiB
PHP
<?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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* Wraps an array of BasicAuthorizerInterface and checks them
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* all to authorize the request
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* @internal
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* @package MediaWiki\Rest\BasicAccess
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*/
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class CompoundAuthorizer implements BasicAuthorizerInterface {
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/** @var BasicAuthorizerInterface[] */
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private $authorizers;
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/**
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* @param array $authorizers
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*/
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public function __construct( array $authorizers = [] ) {
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$this->authorizers = $authorizers;
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}
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/**
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* Adds a BasicAuthorizerInterface to the chain of authorizers.
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* @param BasicAuthorizerInterface $authorizer
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* @return CompoundAuthorizer
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*/
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public function addAuthorizer( BasicAuthorizerInterface $authorizer ): CompoundAuthorizer {
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$this->authorizers[] = $authorizer;
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return $this;
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}
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/**
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* Checks all registered authorizers and returns the first encountered error.
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* @param RequestInterface $request
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* @param Handler $handler
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* @return string|null
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*/
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public function authorize( RequestInterface $request, Handler $handler ) {
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foreach ( $this->authorizers as $authorizer ) {
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$result = $authorizer->authorize( $request, $handler );
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if ( $result ) {
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return $result;
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}
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}
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return null;
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}
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}
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