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305 lines
8.1 KiB
305 lines
8.1 KiB
<?php
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declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Bart Visscher <bartv@thisnet.nl>
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Joas Schilling <coding@schilljs.com>
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* @author Jörn Friedrich Dreyer <jfd@butonic.de>
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* @author Lukas Reschke <lukas@statuscode.ch>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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* @author Thomas Tanghus <thomas@tanghus.net>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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/**
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* Public interface of ownCloud for apps to use.
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* Request interface
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*
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*/
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// use OCP namespace for all classes that are considered public.
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// This means that they should be used by apps instead of the internal ownCloud classes
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namespace OCP;
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/**
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* This interface provides an immutable object with with accessors to
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* request variables and headers.
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*
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* Access request variables by method and name.
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*
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* Examples:
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*
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* $request->post['myvar']; // Only look for POST variables
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* $request->myvar; or $request->{'myvar'}; or $request->{$myvar}
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* Looks in the combined GET, POST and urlParams array.
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*
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* If you access e.g. ->post but the current HTTP request method
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* is GET a \LogicException will be thrown.
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*
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* NOTE:
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* - When accessing ->put a stream resource is returned and the accessor
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* will return false on subsequent access to ->put or ->patch.
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* - When accessing ->patch and the Content-Type is either application/json
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* or application/x-www-form-urlencoded (most cases) it will act like ->get
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* and ->post and return an array. Otherwise the raw data will be returned.
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*
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* @property-read string[] $server
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* @property-read string[] $urlParams
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* @since 6.0.0
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*/
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interface IRequest {
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/**
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* @since 9.1.0
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*/
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public const USER_AGENT_CLIENT_ANDROID = '/^Mozilla\/5\.0 \(Android\) (ownCloud|Nextcloud)\-android.*$/';
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/**
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* @since 13.0.0
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*/
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public const USER_AGENT_TALK_ANDROID = '/^Mozilla\/5\.0 \(Android\) Nextcloud\-Talk v.*$/';
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/**
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* @since 9.1.0
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*/
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public const USER_AGENT_CLIENT_DESKTOP = '/^Mozilla\/5\.0 \([A-Za-z ]+\) (mirall|csyncoC)\/.*$/';
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/**
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* @since 9.1.0
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*/
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public const USER_AGENT_CLIENT_IOS = '/^Mozilla\/5\.0 \(iOS\) (ownCloud|Nextcloud)\-iOS.*$/';
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/**
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* @since 13.0.0
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*/
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public const USER_AGENT_TALK_IOS = '/^Mozilla\/5\.0 \(iOS\) Nextcloud\-Talk v.*$/';
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/**
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* @since 13.0.1
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*/
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public const USER_AGENT_OUTLOOK_ADDON = '/^Mozilla\/5\.0 \([A-Za-z ]+\) Nextcloud\-Outlook v.*$/';
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/**
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* @since 13.0.1
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*/
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public const USER_AGENT_THUNDERBIRD_ADDON = '/^Mozilla\/5\.0 \([A-Za-z ]+\) Nextcloud\-Thunderbird v.*$/';
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/**
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* @param string $name
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*
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* @return string
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* @since 6.0.0
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*/
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public function getHeader(string $name): string;
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/**
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* Lets you access post and get parameters by the index
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* In case of json requests the encoded json body is accessed
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*
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* @param string $key the key which you want to access in the URL Parameter
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* placeholder, $_POST or $_GET array.
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* The priority how they're returned is the following:
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* 1. URL parameters
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* 2. POST parameters
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* 3. GET parameters
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* @param mixed $default If the key is not found, this value will be returned
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* @return mixed the content of the array
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* @since 6.0.0
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*/
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public function getParam(string $key, $default = null);
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/**
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* Returns all params that were received, be it from the request
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*
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* (as GET or POST) or through the URL by the route
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*
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* @return array the array with all parameters
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* @since 6.0.0
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*/
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public function getParams(): array;
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/**
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* Returns the method of the request
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*
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* @return string the method of the request (POST, GET, etc)
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* @since 6.0.0
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*/
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public function getMethod(): string;
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/**
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* Shortcut for accessing an uploaded file through the $_FILES array
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*
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* @param string $key the key that will be taken from the $_FILES array
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* @return array the file in the $_FILES element
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* @since 6.0.0
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*/
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public function getUploadedFile(string $key);
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/**
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* Shortcut for getting env variables
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*
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* @param string $key the key that will be taken from the $_ENV array
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* @return array the value in the $_ENV element
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* @since 6.0.0
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*/
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public function getEnv(string $key);
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/**
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* Shortcut for getting cookie variables
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*
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* @param string $key the key that will be taken from the $_COOKIE array
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* @return string|null the value in the $_COOKIE element
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* @since 6.0.0
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*/
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public function getCookie(string $key);
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/**
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* Checks if the CSRF check was correct
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*
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* @return bool true if CSRF check passed
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* @since 6.0.0
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*/
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public function passesCSRFCheck(): bool;
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/**
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* Checks if the strict cookie has been sent with the request if the request
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* is including any cookies.
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*
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* @return bool
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* @since 9.0.0
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*/
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public function passesStrictCookieCheck(): bool;
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/**
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* Checks if the lax cookie has been sent with the request if the request
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* is including any cookies.
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*
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* @return bool
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* @since 9.0.0
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*/
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public function passesLaxCookieCheck(): bool;
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/**
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* Returns an ID for the request, value is not guaranteed to be unique and is mostly meant for logging
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* If `mod_unique_id` is installed this value will be taken.
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*
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* @return string
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* @since 8.1.0
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*/
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public function getId(): string;
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/**
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* Returns the remote address, if the connection came from a trusted proxy
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* and `forwarded_for_headers` has been configured then the IP address
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* specified in this header will be returned instead.
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* Do always use this instead of $_SERVER['REMOTE_ADDR']
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*
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* @return string IP address
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* @since 8.1.0
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*/
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public function getRemoteAddress(): string;
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/**
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* Returns the server protocol. It respects reverse proxy servers and load
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* balancers.
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*
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* @return string Server protocol (http or https)
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* @since 8.1.0
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*/
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public function getServerProtocol(): string;
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/**
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* Returns the used HTTP protocol.
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*
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* @return string HTTP protocol. HTTP/2, HTTP/1.1 or HTTP/1.0.
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* @since 8.2.0
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*/
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public function getHttpProtocol(): string;
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/**
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* Returns the request uri, even if the website uses one or more
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* reverse proxies
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*
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* @return string
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* @since 8.1.0
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*/
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public function getRequestUri(): string;
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/**
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* Get raw PathInfo from request (not urldecoded)
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*
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* @throws \Exception
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* @return string Path info
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* @since 8.1.0
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*/
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public function getRawPathInfo(): string;
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/**
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* Get PathInfo from request
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*
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* @throws \Exception
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* @return string|false Path info or false when not found
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* @since 8.1.0
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*/
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public function getPathInfo();
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/**
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* Returns the script name, even if the website uses one or more
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* reverse proxies
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*
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* @return string the script name
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* @since 8.1.0
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*/
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public function getScriptName(): string;
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/**
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* Checks whether the user agent matches a given regex
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*
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* @param array $agent array of agent names
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* @return bool true if at least one of the given agent matches, false otherwise
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* @since 8.1.0
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*/
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public function isUserAgent(array $agent): bool;
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/**
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* Returns the unverified server host from the headers without checking
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* whether it is a trusted domain
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*
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* @return string Server host
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* @since 8.1.0
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*/
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public function getInsecureServerHost(): string;
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/**
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* Returns the server host from the headers, or the first configured
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* trusted domain if the host isn't in the trusted list
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*
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* @return string Server host
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* @since 8.1.0
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*/
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public function getServerHost(): string;
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}
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