remove sni dependencies

README.md

@@ -20,33 +20,16 @@ $request = new \Yggverse\Nex\Client\Request(
 );
 ```
 
-**Resolved request (SNI)**
+#### Request::getResponse
 
-For direct connection provide resolved IP as the second argument
+Execute requested URL and return raw response
 
 ``` php
-$request = new \Yggverse\Nex\Client\Request(
-    'nex://nightfall.city/nex/' // target URL
-    '46.23.92.144' // resolved IP, skip to use system-wide resolver
+var_dump(
+    $request->getResponse()
 );
 ```
 
-Alternatively, use `setResolvedHost` method of `Request` object before `getResponse`
-
-#### Request::setResolvedHost
-
-``` php
-$request->setResolvedHost(
-    '46.23.92.144'
-)
-```
-
-* to resolve network address with PHP, take a look on the [net-php](https://github.com/YGGverse/net-php) library!
-
-#### Request::getResolvedHost
-
-Get resolved host back
-
 #### Request::setHost
 #### Request::getHost
 #### Request::setPort
@@ -55,15 +38,5 @@ Get resolved host back
 #### Request::getPath
 #### Request::setQuery
 #### Request::getQuery
-#### Request::getResponse
-
-Execute requested URL and return raw response
-
-``` php
-var_dump(
-    $request->getResponse()
-);
-```
-
 #### Request::getOptions
 #### Request::setOptions

src/Client/Request.php

@@ -6,8 +6,6 @@ namespace Yggverse\Nex\Client;
 
 class Request
 {
-    private ?string $_ip = null;
-
     private string $_host;
     private int    $_port;
     private string $_path;
@@ -15,7 +13,7 @@ class Request
 
     private array $_options = [];
 
-    public function __construct(string $url, ?string $ip = null)
+    public function __construct(string $url)
     {
         if ($host = parse_url($url,  PHP_URL_HOST))
         {
@@ -70,13 +68,6 @@ class Request
                 ''
             );
         }
-
-        if ($ip && false !== filter_var($ip, FILTER_VALIDATE_IP))
-        {
-            $this->setResolvedHost(
-                $ip
-            );
-        }
     }
 
     public function setOptions(array $value): void
@@ -129,29 +120,19 @@ class Request
         return $this->_query;
     }
 
-    public function setResolvedHost(?string $value): void
-    {
-        $this->_ip = $value;
-    }
-
-    public function getResolvedHost(): ?string
-    {
-        return $this->_ip;
-    }
-
     public function getResponse(
-        int $timeout = 30, // socket timeout, useful for offline resources
-        ?int $limit = null, // content length, null for unlimited
-        ?int &$length = 0, // initial response length, do not change without special needs
-        ?int &$code = null, // error code for debug
-        ?string &$message = null, // error message for debug
-        string &$response = '' // response init, also returning by this method
+         int    $timeout   = 30,   // socket timeout, useful for offline resources
+        ?int    $limit     = null, // content length, null for unlimited
+        ?int    &$length   = 0,    // initial response length, do not change without special needs
+        ?int    &$code     = null, // error code for debug
+        ?string &$message  = null, // error message for debug
+         string &$response = ''    // response init, also returning by this method
     ): ?string
     {
         $connection = stream_socket_client(
             sprintf(
                 'tcp://%s:%d',
-                $this->_ip ? $this->_ip : $this->_host,
+                $this->_host,
                 $this->_port
             ),
             $code,