MAPG-43 add classes to handle http queries

remove romanpitak/php-rest-client from composer.json

src/Http/Request.php

@@ -0,0 +1,93 @@
+<?php namespace MapGuesser\Http;
+
+class Request
+{
+    const HTTP_GET = 0;
+
+    const HTTP_POST = 1;
+
+    private string $url;
+
+    private int $method;
+
+    private string $query = '';
+
+    private array $headers = [];
+
+    public function __construct(string $url, int $method = self::HTTP_GET)
+    {
+        $this->url = $url;
+        $this->method = $method;
+    }
+
+    public function setQuery($query)
+    {
+        if (is_string($query)) {
+            $this->query = $query;
+        } else {
+            $this->query = http_build_query($query);
+        }
+    }
+
+    public function setHeaders(array $headers)
+    {
+        $this->headers = array_merge($this->headers, $headers);
+    }
+
+    public function send(): Response
+    {
+        $ch = curl_init();
+
+        if ($this->method === self::HTTP_GET) {
+            $url = $this->url . '?' . $this->query;
+        } elseif ($this->method === self::HTTP_POST) {
+            $url  = $this->url;
+
+            curl_setopt($ch, CURLOPT_POST, 1);
+            curl_setopt($ch, CURLOPT_POSTFIELDS, $this->query);
+        }
+
+        curl_setopt($ch, CURLOPT_URL, $url);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+        curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
+        curl_setopt($ch, CURLOPT_TIMEOUT, 20);
+        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
+        curl_setopt($ch, CURLOPT_USERAGENT, 'MapGuesser cURL/1.0');
+
+        if (count($this->headers) > 0) {
+            curl_setopt($ch, CURLOPT_HTTPHEADER, $this->headers);
+        }
+
+        $responseHeaders = [];
+        curl_setopt(
+            $ch,
+            CURLOPT_HEADERFUNCTION,
+            function ($ch, $header) use (&$responseHeaders) {
+                $len = strlen($header);
+                $header = explode(':', $header, 2);
+
+                if (count($header) < 2) {
+                    return $len;
+                }
+
+                $responseHeaders[strtolower(trim($header[0]))][] = trim($header[1]);
+
+                return $len;
+            }
+        );
+
+        $responseBody = curl_exec($ch);
+
+        if ($responseBody === false) {
+            $error = curl_error($ch);
+
+            curl_close($ch);
+
+            throw new \Exception($error);
+        }
+
+        curl_close($ch);
+
+        return new Response($responseBody, $responseHeaders);
+    }
+}