nebula\request\attribute\SchemeAttribute

Complexity

Total Complexity

10

Size/Duplication

Total Lines	53
Duplicated Lines	0 %

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getHost()	0	6	2
A	getPort()	0	6	2
A	getScheme()	0	12	5
A	getServerUri()	0	3	1

<?php
namespace nebula\request\attribute;

/**
 * HTTP请求协议属性
 *
 */
trait SchemeAttribute
{
    protected $host;
    protected $port;
    protected $scheme;

    public function getScheme()
    {
        $server = $this->getServer();
        if (!isset($this->scheme)) {
            if (array_key_exists('HTTPS', $server) && strcasecmp($server['HTTPS'], 'off') != 0) {
                $scheme = 'https';
            } elseif (array_key_exists('REQUEST_SCHEME', $server)) {
                $scheme = $server['REQUEST_SCHEME'];
            } else {
                $scheme = 'http';
            }
            return  $this->scheme = $scheme;
        }
    }
   
    public function getHost()
    {
        if (isset($this->host)) {
            return $this->host;
        }
        return $this->host = $this->getServer()['HTTP_HOST'] ?? 'localhost';
    }

    public function getPort()
    {
        if (isset($this->port)) {
            return $this->port;
        }
        return $this->port = $this->getServer()['SERVER_PORT'] ?? 80;
    }

    /**
     * 获取服务器基础Uri
     *
     * @return string
     */
    public function getServerUri()
    {
        return $this->getScheme().'://'.$this->getHost();
    }

    /**
      * Get 服务器属性
      *
      * @return  array
      */
    abstract public function getServer();
}