Updated $httpDebug variable and httpRequest() method for extends classes.

Author: ahmeti

php-binance-api.php

@@ -44,7 +44,7 @@ class API
     protected $caOverride = false; // /< set this if you donnot wish to use CA bundle auto download feature
     protected $transfered = 0; // /< This stores the amount of bytes transfered
     protected $requestCount = 0; // /< This stores the amount of API requests
-    private $httpDebug = false; // /< If you enable this, curl will output debugging information
+    protected $httpDebug = false; // /< If you enable this, curl will output debugging information
     private $subscriptions = []; // /< View all websocket subscriptions
     private $btc_value = 0.00; // /< value of available assets
     private $btc_total = 0.00;
@@ -900,7 +900,7 @@ public function setProxy(array $proxyconf)
      * @return array containing the response
      * @throws \Exception
      */
-    private function httpRequest(string $url, string $method = "GET", array $params = [], bool $signed = false)
+    protected function httpRequest(string $url, string $method = "GET", array $params = [], bool $signed = false)
     {
         if (function_exists('curl_init') === false) {
             throw new \Exception("Sorry cURL is not installed!");