File Request.php has 442 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * @author Bart Visscher <bartv@thisnet.nl>
 * @author Bernhard Posselt <dev@bernhard-posselt.com>
 * @author Joas Schilling <coding@schilljs.com>

Request has 34 functions (exceeds 20 allowed). Consider refactoring.

Open

class Request implements ArrayAccess, Countable, IRequest {
    public const USER_AGENT_IE = '/(MSIE)|(Trident)/';
    public const USER_AGENT_IE_8 = '/MSIE 8.0/';
    // Microsoft Edge User Agent from https://msdn.microsoft.com/en-us/library/hh869301(v=vs.85).aspx
    public const USER_AGENT_MS_EDGE = '/^Mozilla\/5\.0 \([^)]+\) AppleWebKit\/[0-9.]+ \(KHTML, like Gecko\) Chrome\/[0-9.]+ (Mobile Safari|Safari)\/[0-9.]+ Edge\/[0-9.]+$/';

Function getRemoteAddress has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    public function getRemoteAddress() {
        $remoteAddress = $this->server['REMOTE_ADDR'] ?? '';
        $trustedProxies = $this->config->getSystemValue('trusted_proxies', []);

        if (\is_array($trustedProxies) && \in_array($remoteAddress, $trustedProxies)) {

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Function getRawPathInfo has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    public function getRawPathInfo() {
        $requestUri = $this->server['REQUEST_URI'] ?? '';
        // remove too many leading slashes - can be caused by reverse proxy configuration
        if (\strpos($requestUri, '/') === 0) {
            $requestUri = '/' . \ltrim($requestUri, '/');

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Function decodeContent has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    protected function decodeContent() {
        if ($this->contentDecoded) {
            return;
        }
        $params = [];

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Method getRawPathInfo has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getRawPathInfo() {
        $requestUri = $this->server['REQUEST_URI'] ?? '';
        // remove too many leading slashes - can be caused by reverse proxy configuration
        if (\strpos($requestUri, '/') === 0) {
            $requestUri = '/' . \ltrim($requestUri, '/');

Function getRequestUri has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function getRequestUri() {
        $uri = $this->server['REQUEST_URI'] ?? '';
        // remove too many leading slashes - can be caused by reverse proxy configuration
        if (\strpos($uri, '/') === 0) {
            $uri = '/' . \ltrim($uri, '/');

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Function getInsecureServerHost has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public function getInsecureServerHost() {
        $host = 'localhost';
        if (isset($this->server['HTTP_X_FORWARDED_HOST'])) {
            if (\strpos($this->server['HTTP_X_FORWARDED_HOST'], ',') !== false) {
                $parts = \explode(',', $this->server['HTTP_X_FORWARDED_HOST']);

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Method __construct has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        array $vars= [],
        ISecureRandom $secureRandom = null,
        IConfig $config = null,
        CsrfTokenManager $csrfTokenManager = null,
        $stream = 'php://input'

Function getServerProtocol has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public function getServerProtocol() {
        if ($this->config->getSystemValue('overwriteprotocol') !== ''
            && $this->isOverwriteCondition('protocol')) {
            return $this->config->getSystemValue('overwriteprotocol');
        }

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Avoid too many return statements within this method.

Open

                return $this[$name] ?? null;

Function getId has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public function getId() {
        // allow clients to provide a request id
        if (isset($this->server['HTTP_X_REQUEST_ID'])) {
            $reqId = $this->server['HTTP_X_REQUEST_ID'];
            if (\strlen($reqId) > 19

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Function passesCSRFCheck has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public function passesCSRFCheck() {
        if ($this->csrfTokenManager === null) {
            return false;
        }

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