Define curl constants if missing

srmklive · Nov 8, 2018 · e09737e · e09737e · TonyFresneau · Nov 8, 2018
1 parent 55d906e
commit e09737e
Showing 1 changed file with 26 additions and 0 deletions.
diff --git a/src/Traits/PayPalHttpClient.php b/src/Traits/PayPalHttpClient.php
@@ -9,6 +9,30 @@
 
 trait PayPalHttpClient
 {
+    /**
+     * Set curl constants if not defined.
+     *
+     * @return void
+     */
+    protected function setCurlConstants()
+    {
+        if (!defined('CURLOPT_SSLVERSION')) {
+            define('CURLOPT_SSLVERSION', 32);
+        }
+
+        if (!defined('CURL_SSLVERSION_TLSv1_2')) {
+            define('CURL_SSLVERSION_TLSv1_2', 6);
+        }
+
+        if (!defined('CURLOPT_SSL_VERIFYPEER')) {
+            define('CURLOPT_SSL_VERIFYPEER', 64);
+        }
+
+        if (!defined('CURLOPT_SSLCERT')) {
+            define('CURLOPT_SSLCERT', 10025);
+        }
+    }
+
     /**
      * Function to initialize Http Client.
      *
@@ -28,6 +52,8 @@ protected function setClient()
      */
     protected function setHttpClientConfiguration()
     {
+        $this->defineCurlConstants();
+
         $this->httpClientConfig = [
             CURLOPT_SSLVERSION     => CURL_SSLVERSION_TLSv1_2,
             CURLOPT_SSL_VERIFYPEER => $this->validateSSL,