FauxResponse.php

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<?php
class FauxResponse extends WebResponse {
    private $headers;
    private $cookies = [];
    private $code;
 
    public function header( $string, $replace = true, $http_response_code = null ) {
        if ( substr( $string, 0, 5 ) == 'HTTP/' ) {
            $parts = explode( ' ', $string, 3 );
            $this->code = intval( $parts[1] );
        } else {
            list( $key, $val ) = array_map( 'trim', explode( ":", $string, 2 ) );
 
            $key = strtoupper( $key );
 
            if ( $replace || !isset( $this->headers[$key] ) ) {
                $this->headers[$key] = $val;
            }
        }
 
        if ( $http_response_code !== null ) {
            $this->code = intval( $http_response_code );
        }
    }
 
    public function statusHeader( $code ) {
        $this->code = intval( $code );
    }
 
    public function headersSent() {
        return false;
    }
 
    public function getHeader( $key ) {
        $key = strtoupper( $key );
 
        return $this->headers[$key] ?? null;
    }
 
    public function getStatusCode() {
        return $this->code;
    }
 
    public function setCookie( $name, $value, $expire = 0, $options = [] ) {
        global $wgCookiePath, $wgCookiePrefix, $wgCookieDomain;
        global $wgCookieSecure, $wgCookieExpiration, $wgCookieHttpOnly;
 
        $options = array_filter( $options, function ( $a ) {
            return $a !== null;
        } ) + [
            'prefix' => $wgCookiePrefix,
            'domain' => $wgCookieDomain,
            'path' => $wgCookiePath,
            'secure' => $wgCookieSecure,
            'httpOnly' => $wgCookieHttpOnly,
            'raw' => false,
        ];
 
        if ( $expire === null ) {
            $expire = 0; // Session cookie
        } elseif ( $expire == 0 && $wgCookieExpiration != 0 ) {
            $expire = time() + $wgCookieExpiration;
        }
 
        $this->cookies[$options['prefix'] . $name] = [
            'value' => (string)$value,
            'expire' => (int)$expire,
            'path' => (string)$options['path'],
            'domain' => (string)$options['domain'],
            'secure' => (bool)$options['secure'],
            'httpOnly' => (bool)$options['httpOnly'],
            'raw' => (bool)$options['raw'],
        ];
    }
 
    public function getCookie( $name ) {
        if ( isset( $this->cookies[$name] ) ) {
            return $this->cookies[$name]['value'];
        }
        return null;
    }
 
    public function getCookieData( $name ) {
        return $this->cookies[$name] ?? null;
    }
 
    public function getCookies() {
        return $this->cookies;
    }
 
    public function hasCookies() {
        return count( $this->cookies ) > 0;
    }
}