modifying directory name to standard usage

src/Unirest/Response.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace Unirest;
+
+class Response
+{
+
+    private $code;
+    private $raw_body;
+    private $body;
+    private $headers;
+
+    /**
+     * @param int $code response code of the cURL request
+     * @param string $raw_body the raw body of the cURL response
+     * @param string $headers raw header string from cURL response
+     */
+    public function __construct($code, $raw_body, $headers)
+    {
+        $this->code     = $code;
+        $this->headers  = $this->getHeadersFromCurlResponse($headers);
+        $this->raw_body = $raw_body;
+        $this->body     = $raw_body;
+        $json           = json_decode($raw_body);
+
+        if (json_last_error() === JSON_ERROR_NONE) {
+            $this->body = $json;
+        }
+    }
+
+    /**
+     * Return a property of the response if it exists.
+     * Possibilities include: code, raw_body, headers, body (if the response is json-decodable)
+     * @return mixed
+     */
+    public function __get($property)
+    {
+        if (property_exists($this, $property)) {
+            return $this->$property;
+        }
+    }
+
+    /**
+     * Set the properties of this object
+     * @param string $property the property name
+     * @param mixed $value the property value
+     */
+    public function __set($property, $value)
+    {
+        if (property_exists($this, $property)) {
+            $this->$property = $value;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Retrieve the cURL response headers from the
+     * header string and convert it into an array
+     * @param  string $headers header string from cURL response
+     * @return array
+     */
+    private function getHeadersFromCurlResponse($headers)
+    {
+        $result = array();
+        $headers = explode("\r\n", $headers);
+        array_shift($headers);
+
+        foreach ($headers as $line) {
+            if (strstr($line, ': ')) {
+                list($key, $value) = explode(': ', $line);
+                $result[$key] = $value;
+            }
+        }
+
+        return $result;
+    }
+}