RequestBase.php

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<?php
 
namespace MediaWiki\Rest;
 
abstract class RequestBase implements RequestInterface {
    private $headerCollection;
 
    private $pathParams = [];
 
    private $cookiePrefix;
 
    protected function __construct( $cookiePrefix ) {
        $this->cookiePrefix = $cookiePrefix;
    }
 
    protected function initHeaders() {
    }
 
    public function __clone() {
        if ( $this->headerCollection !== null ) {
            $this->headerCollection = clone $this->headerCollection;
        }
    }
 
    protected function setHeaders( $headers ) {
        $this->headerCollection = new HeaderContainer;
        $this->headerCollection->resetHeaders( $headers );
    }
 
    public function getHeaders() {
        if ( $this->headerCollection === null ) {
            $this->initHeaders();
        }
        return $this->headerCollection->getHeaders();
    }
 
    public function getHeader( $name ) {
        if ( $this->headerCollection === null ) {
            $this->initHeaders();
        }
        return $this->headerCollection->getHeader( $name );
    }
 
    public function hasHeader( $name ) {
        if ( $this->headerCollection === null ) {
            $this->initHeaders();
        }
        return $this->headerCollection->hasHeader( $name );
    }
 
    public function getHeaderLine( $name ) {
        if ( $this->headerCollection === null ) {
            $this->initHeaders();
        }
        return $this->headerCollection->getHeaderLine( $name );
    }
 
    public function setPathParams( $params ) {
        $this->pathParams = $params;
    }
 
    public function getPathParams() {
        return $this->pathParams;
    }
 
    public function getPathParam( $name ) {
        return $this->pathParams[$name] ?? null;
    }
 
    public function getCookiePrefix() {
        return $this->cookiePrefix;
    }
 
    public function getCookie( $name, $default = null ) {
        $cookies = $this->getCookieParams();
        $prefixedName = $this->getCookiePrefix() . $name;
        if ( array_key_exists( $prefixedName, $cookies ) ) {
            return $cookies[$prefixedName];
        } else {
            return $default;
        }
    }
}