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	getScheme()	0	13	5
A	getServerURI()	0	3	1
A	getPort()	0	6	2

<?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;

The variable $scheme does not seem to be defined for all execution paths leading up to this point.

   }
   
   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();
}