php $_SERVER信息分析整理

可能还有些不全面,完整的代码在最下面 无 ?php/** * Created by PhpStorm. * User: Inhere * Date: 2015/2/27 * Use : (请求来源)客户端信息 * File: Client.php */// namespace environment;/** * 客户端信息 Client */class Client extends AbstractEnv{ /*

可能还有些不全面, 完整的代码在最下面

 'REMOTE_ADDR',

        // $_SERVER['REMOTE_PORT']
        'port'      => 'REMOTE_PORT',

        /**
         * 客户端(与服务端)连接
         * $_SERVER['HTTP_CONNECTION'] = close
         * @var string
         */
        'conn'      => 'HTTP_CONNECTION',

        /**
         * 可接受资源类型
         * $_SERVER['HTTP_ACCEPT']
         * @var string
         */
         // e.g. text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
        'accept'    => 'HTTP_ACCEPT',

        /**
         * 客户端可接受的资源（压缩）编码
         * $_SERVER['HTTP_ACCEPT_ENCODING'];
         * e.g. gzip, deflate, sdch
         * @var string
         */
        'acceptEncoding'  => 'HTTP_ACCEPT_ENCODING',

        /**
         * 客户端默认接受的语言
         * $_SERVER['HTTP_ACCEPT_LANGUAGE'];
         * e.g. zh-CN,zh;q=0.8
         * @var string
         */
        'acceptLang'      => 'HTTP_ACCEPT_LANGUAGE',

        /**
         * 用户代理 (通常是浏览器)
         * $_SERVER['HTTP_USER_AGENT']
         * e.g. Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.99 Safari/537.36
         * @var string
         */
        'userAgent' => 'HTTP_USER_AGENT',
    ];

    protected $data = [

        'isPc'     => false,
        'isMobile' => false,

        'isUnix'    => false,
        'isLinux'   => false,
        'isWin'     => false,
        'isMac'     => false,
        'isAndroid' => false,
    ];

    // 是移动端
    // protected $isMobile = false;
    // protected $platform;

    public function init()
    {
        parent::init();

        // Parse the HTTP_ACCEPT.
        if ($this->accept) {
            $this->data['accepts'] = $this->_handlerInfo($this->accept);
        }

        // Parse the accepted encodings.
        if ($this->acceptEncoding) {
            $this->data['encodings'] = $this->_handlerInfo($this->acceptEncoding);
        }

        if ($this->acceptLang) {
            $this->data['langs']     = $this->_handlerInfo($this->acceptLang);
        }

        $this->data['isSslConnect'] = $this->isSSLConnection();
        $this->data['ip']           = $this->getIp();

        $this->_userAgentCheck();
    }

    protected function _handlerInfo($info)
    {
        return array_map(function($val)
        {
            return trim(strpos($val,';') ? strchr($val,';', true) : $val);
        },
        (array) explode(',', $info)
        );
    }

    /**
     * Determine if we are using a secure (SSL) connection.
     * @return  boolean  True if using SSL, false if not.
     */
    public function isSSLConnection()
    {
        return (!empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) != 'off');
    }

    /**
     * user-Agent 信息分析
     * @return bool
     */
    protected function _userAgentCheck()
    {
        if (empty($_SERVER['HTTP_USER_AGENT'])) {
            $this->data['os'] = $this->data['browser'] = 'Unknown';

            return true;
        }

        $agent = strtolower($_SERVER['HTTP_USER_AGENT']);

        /* @link http://detectmobilebrowser.com/mobile */
        if(preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|mobile.+firefox|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows ce|xda|xiino/i',$agent)
            || preg_match('/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i',substr($agent,0,4) ) ) {
            $this->data['isMobile'] = true;
        } else {
            $this->data['isPc']     = true;
        }

        //// system check
        $isUnix = $isLinux = $isMac = $isAndroid = false;

        if (preg_match('/win/i', $agent)) {

            $this->data['isWin'] = true;

            if (preg_match('/nt 6.0/i', $agent)) {
                $os = 'Windows Vista';
            } else if (preg_match('/nt 6.2/i', $agent)) {
                $os = 'Windows 8';
            } else if (preg_match('/nt 6.3/i', $agent)) {
                $os = 'Windows 10';
            } else if (preg_match('/nt 6.1/i', $agent)) {
                $os = 'Windows 7';
            } else if (preg_match('/nt 5.1/i', $agent)) {
                $os = 'Windows XP';
            } else if (preg_match('/nt 5/i', $agent)) {
                $os = 'Windows 2000';
            } else {
                $os = 'Windows other';
            }

        } else if (strpos('linux', $agent)) {

            if (strpos('android', $agent)) {
                $os                      = 'Android';
                $this->data['isAndroid'] = true;
            } else {
                $os                    = 'Linux';
                $this->data['isLinux'] = true;
            }

        } else if (strpos('android', $agent)) {
            $os                      = 'Android';
            $this->data['isAndroid'] = true;
        } else if ( strpos($agent,"iphone") ) {
            $os                  = 'Ios';
            $this->data['isIos'] = true;
        } else if (strpos('ubuntu', $agent)) {
            $os                    = 'Ubuntu';
            $this->data['isLinux'] = true;
        } else if (strpos('mac', $agent)) {
            $os                  = 'Mac OS X';
            $this->data['isMac'] = true;
        } else if (strpos('unix', $agent)) {
            $os                   = 'Unix';
            $this->data['isUnix'] = true;
        } else if (strpos('bsd', $agent)) {
            $os = 'BSD';
        } else if (strpos('symbian', $agent)) {
            $os = 'SymbianOS';
        } else {
            $os = 'Unknown';
        }

        $this->data['os'] = $os;

        //// browser check
        $browser = 'Unknown';

        // myie
        if(strpos($agent, 'myie')){
            $browser = 'Myie';

        // Netscape
        } else if(strpos($agent, 'netscape')) {
            $browser = 'Netscape';

        // Opera
        } else if(strpos($agent, 'opera')){
            $browser = 'Opera';

        // netcaptor
        } else if(strpos($agent, 'netcaptor')) {
            $browser = 'NetCaptor';

        // TencentTraveler
        } else if(strpos($agent, 'tencenttraveler')) {
            $browser = 'TencentTraveler';

        // Firefox
        } else if(strpos($agent, 'firefox')) {
            $browser = 'Firefox';

        // ie
        } else if(strpos($agent, 'msie')) {
            $browser = 'IE';

        // chrome
        } else if(strpos($agent, 'chrome')) {
            $browser = 'Chrome';
        }

        $this->data['browser'] = $browser;

        return true;
    }

    /**
     * get client Ip
     * @from web
     * @return void
     */
    public function getIP()
    {
        if (getenv('HTTP_CLIENT_IP')) {
            $ip = getenv('HTTP_CLIENT_IP');
        } elseif (getenv('HTTP_X_FORWARDED_FOR')) {
            $ip = getenv('HTTP_X_FORWARDED_FOR');
        } elseif (getenv('HTTP_X_FORWARDED')) {
            $ip = getenv('HTTP_X_FORWARDED');
        } elseif (getenv('HTTP_FORWARDED_FOR')) {
            $ip = getenv('HTTP_FORWARDED_FOR');
        } elseif (getenv('HTTP_FORWARDED')) {
            $ip = getenv('HTTP_FORWARDED');
        } else {
            $ip = $_SERVER['REMOTE_ADDR'];
        }

        return $ip;
    }

}// end class Client

 'REQUEST_SCHEME',

        // $_SERVER['PATH']
        'path'     => 'PATH',

        // $_SERVER['SERVER_PROTOCOL'] 协议 e.g. HTTP/1.1
        'protocol' => 'SERVER_PROTOCOL',

        // $_SERVER['SERVER_SIGNATURE'] 签名
        'signature' => 'SERVER_SIGNATURE',

        // $_SERVER['SERVER_ADDR']
        'addr'     => 'SERVER_ADDR',

        // $_SERVER['SERVER_PORT']
        'port'     => 'SERVER_PORT',

        // $_SERVER['SERVER_NAME']
        'name'     => 'SERVER_NAME',

        // $_SERVER['SERVER_SOFTWARE']
        'software' => 'SERVER_SOFTWARE',

        // $_SERVER['DOCUMENT_ROOT']
        'docRoot'     => 'DOCUMENT_ROOT',

        // $_SERVER['SCRIPT_FILENAME']
        'scriptFile' => 'SCRIPT_FILENAME',

        // $_SERVER['SCRIPT_NAME']
        'script'     => 'SCRIPT_NAME',

        // $_SERVER['PHP_SELF']
        'self'     => 'PHP_SELF',
    ];

    public function init()
    {
        parent::init();

        // $this->data['uri']       = rtrim($this->data['uri'],'?& ');
        // $this->data['rootUrl']     = $this->scheme . ':/'.'/' . $this->name;
        // $this->data['referer']  = !empty($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : $this->rootUrl;
        // $this->data['entryUrl']    = $this->rootUrl . $this->script;
        // $this->data['currentUrl']  = $this->isUrl($this->uri) ? $this->uri : $this->rootUrl . $this->uri;

        $this->data['workDir'] = getcwd();
        $this->data['entry'] = $this->getEntry();
        $this->data['root']  = $this->getRoot();


        $this->data['isCli'] = $this->isCli();
        $this->data['isWeb'] = $this->isWeb();

        // operate system
        $this->data['uname'] = PHP_OS;
        $this->data['os']    = strtoupper(substr($this->data['uname'], 0, 3));
        $this->data['isWin'] = ($this->data['os'] == 'WIN');
        $this->data['isLinux'] = ($this->data['os'] == 'LIN');
        $this->data['isUnix'] = $this->isUnix();
    }

    /**
     * getEntry
     * @param   bool $full
     * @return  string
     */
    public function getEntry($full = true)
    {
        $key = $full ? 'scriptFile' : 'script';

        $wdir = $this->data['workDir'];
        $file = $this->data[$key];

        if (strpos($file, $wdir) === 0) {
            $file = substr($file, strlen($wdir));
        }

        $file = trim($file, '.' . DIRECTORY_SEPARATOR);

        if ($full && $this->isCli()) {
            $file = $wdir . DIRECTORY_SEPARATOR . $file;
        }

        return $file;
    }

    /**
     * @param  boolean $full
     * @return string
     */
    public function getRoot($full = true)
    {
        return dirname($this->getEntry($full));
    }

    /**
     * isWeb
     * @return  boolean
     */
    public function isWeb()
    {
        return in_array(
            PHP_SAPI,
            array(
                'apache',
                'cgi',
                'fast-cgi',
                'cgi-fcgi',
                'srv'
            )
        );
    }

    /**
     * isCli
     * @return  boolean
     */
    public function isCli()
    {
        return in_array(
            PHP_SAPI,
            array(
                'cli',
                'cli-server'
            )
        );
    }

    /**
     * isUnix
     * @see  https://gist.github.com/asika32764/90e49a82c124858c9e1a
     * @return  bool
     */
    public function isUnix()
    {
        $unames = array('CYG', 'DAR', 'FRE', 'HP-', 'IRI', 'LIN', 'NET', 'OPE', 'SUN', 'UNI');

        return in_array($this->data['os'], $unames);
    }

    /**
     * check url string
     * @param  string  $str
     * @return boolean
     */
    public function isUrl($str)
    {
        $rule = '/^(http|https|ftp):\/\/([A-Z0-9][A-Z0-9_-]*(?:\.[A-Z0-9][A-Z0-9_-]*)+):?(\d+)?\/?/i';

        return preg_match($rule,$str)===1;
    }
}// end class Server