RequestWrapper::getUri() - Code Metrics - Inspection of "添加：RequestWrapper" - dxkite/suda - Measure and Improve Code Quality continuously with Scrutinizer

Passed
Branch — sudav3 (acb061)

by 世昌
created 2019-02-19 11:53 UTC
RequestWrapper::getUri() A

↳ Parent: RequestWrapper
Complexity

Conditions	1
Paths	1
Size

Total Lines	3
Code Lines	1
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	1
eloc	1
nc	1
nop	0
dl	0
loc	3
rs	10
c	0
b	0
f	0
<?php
namespace suda\framework\server;

use suda\framework\server\request\UriParser;
use suda\framework\server\request\IndexFinder;
use suda\framework\server\request\UploadedFile;

/**
 * 请求包装器
 * 包装PHP请求
 */
class RequestWrapper
{
    /**
     * 远程地址
     *
     * @var string
     */
    protected $remoteAddr = '0.0.0.0';
    
    /**
     * 获取本地HOST
     *
     * @var string
     */
    protected $host = '127.0.0.1';

    /**
     * 获取本地端口
     *
     * @var int
     */
    protected $port = 80;

    /**
     * 是否为安全模式
     *
     * @var boolean
     */
    protected $secure = false;

    /**
     * 请求URI
     *
     * @var string
     */
    protected $uri = '/';

    /**
     * 请求参数
     *
     * @var string
     */
    protected $method = 'GET';

    /**
     * 查询参数($_GET)
     *
     * @var array
     */
    protected $query = [];

    /**
     * 表单参数($_POST)
     *
     * @var array
     */
    protected $parameter = [];

    /**
     * 文件包装
     *
     * @var UploadedFile[]
     */
    protected $files = [];

    /**
     * 请求索引
     *
     * @var string
     */
    protected $index;

    public static function create()
    {
        $request = new static;
        $request->setRemoteAddr($request->filterRemoteAddr());
        $request->setMethod(strtoupper($_SERVER['REQUEST_METHOD'] ?? 'GET'));
        $request->setHost($request->getHttpHost());
        $request->setSecure($request->getSecure());
        $request->setPort($request->getServerPort());
        $request->createFiles();
        $request->createUri();
        $request->setParameter($_POST);
                  setParameter($_POST);
        return $request;
    }

    /**
     * 获取IP地址
     *
     * @return string
     */
    private function filterRemoteAddr():string
    {
        static $ipFrom = ['HTTP_CLIENT_IP','HTTP_X_FORWARDED_FOR','HTTP_X_FORWARDED', 'HTTP_X_CLUSTER_CLIENT_IP','HTTP_FORWARDED_FOR','HTTP_FORWARDED','REMOTE_ADDR'];
        foreach ($ipFrom as $key) {
            if (array_key_exists($key, $_SERVER)) {
                foreach (explode(',', $_SERVER[$key]) as $ip) {
                    $ip = trim($ip);
                    if (filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4 | FILTER_FLAG_IPV6 | FILTER_FLAG_NO_PRIV_RANGE | FILTER_FLAG_NO_RES_RANGE) !== false) {
                        return $ip;
                    }
                }
            }
        }
        return  '0.0.0.0';
    }
    
    /**
     * 从请求投中获取HOST
     *
     * @return string
     */
    private function getHttpHost():string
    {
        if (array_key_exists('HTTP_HOST', $_SERVER)) {
            if (strpos($rawHost, ':')) {

                list($host, $port) = \explode(':', $host);

                return $host;
            }
            return $_SERVER['HTTP_HOST'];
        }
        return 'localhost';
    }

    /**
     * 获取端口
     *
     * @return integer
     */
    private function getServerPort():int
    {
        if (array_key_exists('SERVER_PORT', $_SERVER)) {
            return $_SERVER['SERVER_PORT'];
        }
        return $this->getSecure()?443:80;
    }

    /**
     * 获取HTTP
     *
     * @return boolean
     */
    private function getSecure():bool
    {
        $https = array_key_exists('HTTPS', $_SERVER) && strcasecmp($_SERVER['HTTPS'], 'off') != 0;
        $scheme = array_key_exists('REQUEST_SCHEME', $_SERVER) && strcasecmp($_SERVER['REQUEST_SCHEME'], 'https') === 0;
        return $https || $scheme;
    }

    /**
     * 创建请求文件
     *
     * @return void
     */
    private function createFiles()
    {
        foreach ($_FILES as $name => $file) {
            $this->files[$name] = new UploadedFile($file['tmp_name'], $file['name'], $file['type'], $file['error']);
        }
    }

    private function createUri()
    {
        $index = new IndexFinder;
        $this->index = $index->getIndexFile();
        $url = new UriParser($_SERVER['REQUEST_URI'], $index);
        $url = new UriParser($_SERVER['REQUEST_URI'], /** @scrutinizer ignore-type */ $index);
        $this->query = $url->getQuery();
        $this->uri = $url->getUri();
        $_GET = $this->query;
    }

    /**
     * Get 远程地址
     *
     * @return  string
     */
    public function getRemoteAddr()
    {
        return $this->remoteAddr;
    }

    /**
     * Set 远程地址
     *
     * @param  string  $remoteAddr  远程地址
     *
     * @return  self
     */
    public function setRemoteAddr(string $remoteAddr)
    {
        $this->remoteAddr = $remoteAddr;

        return $this;
    }

    /**
     * Get 获取本地HOST
     *
     * @return  string
     */
    public function getHost()
    {
        return $this->host;
    }

    /**
     * Set 获取本地HOST
     *
     * @param  string  $host  获取本地HOST
     *
     * @return  self
     */
    public function setHost(string $host)
    {
        $this->host = $host;

        return $this;
    }

    /**
     * Get 获取本地端口
     *
     * @return  int
     */
    public function getPort()
    {
        return $this->port;
    }

    /**
     * Set 获取本地端口
     *
     * @param  int  $port  获取本地端口
     *
     * @return  self
     */
    public function setPort(int $port)
    {
        $this->port = $port;

        return $this;
    }

    /**
     * Get 是否为安全模式
     *
     * @return  bool
     */
    public function isSecure():bool
    {
        return $this->secure;
    }

    /**
     * Set 是否为安全模式
     *
     * @param  bool  $secure  是否为安全模式
     *
     * @return  self
     */
    public function setSecure(bool $secure)
    {
        $this->secure = $secure;

        return $this;
    }

    /**
     * Get 请求URI
     *
     * @return  string
     */
    public function getUri()
    {
        return $this->uri;
    }

    /**
     * Set 请求URI
     *
     * @param  string  $uri  请求URI
     *
     * @return  self
     */
    public function setUri(string $uri)
    {
        $this->uri = $uri;

        return $this;
    }

    /**
     * Get 请求参数
     *
     * @return  string
     */
    public function getMethod()
    {
        return $this->method;
    }

    /**
     * Set 请求参数
     *
     * @param  string  $method  请求参数
     *
     * @return  self
     */
    public function setMethod(string $method)
    {
        $this->method = $method;

        return $this;
    }

    /**
     * 获取查询参数
     *
     * @param string $name
     * @param mixed $default
     * @return mixed
     */
    public function getQuery(string $name, $default = null)
    {
        return $this->query[$name] ?? $default;
    }

    /**
     * 设置查询参数
     *
     * @param string $name
     * @param mixed $parameter
     * @return self
     */
    public function setQuery(string $name, $query)
    public function setQuery(/** @scrutinizer ignore-unused */ string $name, $query)
    {
        $this->query = $query;

        return $this;
    }

    /**
     * 获取表单参数
     *
     * @param string $name
     * @param mixed $default
     * @return mixed
     */
    public function getParameter(string $name, $default = null)
    {
        return $this->parameter[$name] ?? $default;
    }

    /**
     * 设置表单参数
     *
     * @param string $name
     * @param mixed $parameter
     * @return self
     */
    public function setParameter(string $name, $parameter)
    public function setParameter(/** @scrutinizer ignore-unused */ string $name, $parameter)
    {
        $this->parameter = $parameter;

        return $this;
    }

    /**
     * Get 请求索引
     *
     * @return  string
     */ 
    public function getIndex()
    {
        return $this->index;
    }

    /**
     * Set 请求索引
     *
     * @param  string  $index  请求索引
     *
     * @return  self
     */ 
    public function setIndex(string $index)
    {
        $this->index = $index;

        return $this;
    }
}

dxkite / suda

Branch — sudav3 (acb061)

RequestWrapper::getUri() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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