SimpleHandler.php
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SimpleHandler.php
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	<?php

	namespace MediaWiki\Rest;

	use LogicException;

	/**
	* A handler base class which unpacks parameters from the path template and
	* passes them as formal parameters to run().
	*
	* run() must be declared in the subclass. It cannot be declared as abstract
	* here because it has a variable parameter list.
	*
	* @stable to extend
	* @package MediaWiki\Rest
	*/
	abstract class SimpleHandler extends Handler {
	public function execute() {
	$paramSettings = $this->getParamSettings();
	$validatedParams = $this->getValidatedParams();
	$unvalidatedParams = [];
	$params = [];
	foreach ( $this->getRequest()->getPathParams() as $name => $value ) {
	$source = $paramSettings[$name][self::PARAM_SOURCE] ?? 'unknown';
	if ( $source !== 'path' ) {
	$unvalidatedParams[] = $name;
	$params[] = $value;
	} else {
	$params[] = $validatedParams[$name];
	}
	}

	if ( $unvalidatedParams ) {
	throw new LogicException(
	'Path parameters were not validated: ' . implode( ', ', $unvalidatedParams )
	);
	}

	// @phan-suppress-next-line PhanUndeclaredMethod
	return $this->run( ...$params );
	}
	}