1 files changed, 36 insertions, 0 deletions
diff --git a/lib/SendGrid/Config.php b/lib/SendGrid/Config.php
new file mode 100644
index 0000000..5c4383e
--- /dev/null
+++ b/lib/SendGrid/Config.php
@@ -0,0 +1,36 @@
+<?php
+/** 
+  * Environment Variable Configuration
+  *
+  * PHP version 5.2
+  *
+  * @author    Matt Bernier <dx@sendgrid.com>
+  * @author    Elmer Thomas <dx@sendgrid.com>
+  * @copyright 2016 SendGrid
+  * @license   https://opensource.org/licenses/MIT The MIT License
+  * @version   GIT: <git_id>
+  * @link      http://packagist.org/packages/sendgrid/php-http-client
+  */
+namespace SendGrid;
+
+/**
+  * Sets environment variables.
+  */
+class Config
+{
+    /**
+      * Setup the environment variables
+      *
+      * @param string $base_path       path to your config file.
+      * @param string $config_filename name of the config file.
+      */
+    function __construct($base_path, $config_filename)
+    {
+        $handle = fopen($base_path.'/'.$config_filename, "r");
+        while (($line = fgets($handle)) !== false) {
+            putenv(trim(preg_replace('/\s+/', ' ', $line)));
+        }
+        fclose($handle);
+    }
+}
+?>