1:   2:   3:   4:   5:   6:   7:   8:   9:  10:  11:  12:  13:  14:  15:  16:  17:  18:  19:  20:  21:  22:  23:  24:  25:  26:  27:  28:  29:  30:  31:  32:  33:  34:  35:  36:  37:  38:  39:  40:  41:  42:  43:  44:  45:  46:  47:  48:  49:  50:  51:  52:  53:  54:  55:  56:  57:  58:  59:  60:  61:  62:  63:  64:  65:  66:  67:  68:  69:  70:  71:  72:  73:  74:  75:  76:  77:  78:  79:  80:  81:  82:  83:  84:  85:  86:  87:  88:  89:  90:  91:  92:  93:  94:  95:  96:  97:  98:  99: 100: 101: 102: 103: 104: 105: 106: 107: 108: 109: 110: 111: 112: 113: 

<?php

/**
 * MvcCore
 *
 * This source file is subject to the BSD 3 License
 * For the full copyright and license information, please view
 * the LICENSE.md file that are distributed with this source code.
 *
 * @copyright   Copyright (c) 2016 Tom Flidr (https://github.com/mvccore)
 * @license  https://mvccore.github.io/docs/mvccore/5.0.0/LICENCE.md
 */

namespace MvcCore\Request;

trait Instancing {

    /**
     * @inheritDocs
     * @param array $server
     * @param array $get
     * @param array $post
     * @param array $cookie
     * @param array $files
     * @param string|NULL $inputStream
     * @return \MvcCore\Request
     */
    public static function CreateInstance (
        array & $server = [],
        array & $get = [],
        array & $post = [],
        array & $cookie = [],
        array & $files = [],
        $inputStream = NULL
    ) {
        if (!func_get_args())
            list($server, $get, $post, $cookie, $files) = [& $_SERVER, & $_GET, & $_POST, & $_COOKIE, & $_FILES];
        $app = self::$app ?: (self::$app = \MvcCore\Application::GetInstance());
        $requestClass = $app->GetRequestClass();
        return new $requestClass($server, $get, $post, $cookie, $files, $inputStream);
    }

    /**
     * Create new instance of http request object.
     * Global variables for constructor arguments (`$_SERVER`, `$_GET`, `$_POST`...)
     * should be changed to any arrays with any values and injected here to get
     * different request object then currently called real request object.
     * For example to create fake request object for testing purposes
     * or for non-real request rendering into request output cache.
     * @param array $server
     * @param array $get
     * @param array $post
     * @param array $cookie
     * @param array $files
     * @param string|NULL $inputStream
     * @return void
     */
    public function __construct (
        array & $server = [],
        array & $get = [],
        array & $post = [],
        array & $cookie = [],
        array & $files = [],
        $inputStream = NULL
    ) {
        /** @var $this \MvcCore\Request */
        $app = self::$app ?: (self::$app = \MvcCore\Application::GetInstance());
        self::$routerClass = self::$routerClass ?: $app->GetRouterClass();
        $this->globalServer = & $server;
        $this->globalGet = & $get;
        $this->globalPost = & $post;
        $this->globalCookies = & $cookie;
        $this->globalFiles = & $files;
        $this->cli = php_sapi_name() == 'cli';
        $inputStreamDefault = $this->cli
            ? 'php://stdin'
            : 'php://input';
        $this->inputStream = $inputStream !== NULL
            ? $inputStream
            : $inputStreamDefault;
        if ($this->cli)
            $this->initCli();
    }

    /**
     * @inheritDocs
     * @return \MvcCore\Request
     */
    public function InitAll () {
        /** @var $this \MvcCore\Request */
        $this->GetScriptName();
        $this->GetAppRoot();
        $this->GetMethod();
        $this->GetBasePath();
        $this->GetScheme();
        $this->IsSecure();
        $this->GetHostName();
        $this->GetHost();
        $this->GetRequestPath();
        $this->GetFullUrl();
        $this->GetReferer();
        $this->GetStartTime();
        $this->IsAjax();
        if ($this->port === NULL) $this->initUrlSegments();
        if ($this->headers === NULL) $this->initHeaders();
        if ($this->params === NULL) $this->initParams();
        $this->GetServerIp();
        $this->GetClientIp();
        $this->GetContentLength();
        return $this;
    }
}