marking basic auth as deprecated

Author: bc-bfenton

src/Bigcommerce/Api/Client.php

@@ -68,7 +68,7 @@ class Client
      * Configure the API client with the required settings to access
      * the API for a store.
      *
-     * Accepts both OAuth and Basic Auth credentials
+     * Accepts OAuth and (for now!) Basic Auth credentials
      *
      * @param array $settings
      */
@@ -119,6 +119,9 @@ public static function configureOAuth($settings)
      * - username
      * - api_key
      *
+     * @deprecated Please migrate to OAuth
+     * @see https://developer.bigcommerce.com/api/guides/oauth-transition
+     *
      * @param array $settings
      * @throws \Exception
      */

src/Bigcommerce/Api/Connection.php

@@ -154,6 +154,7 @@ public function failOnError($option = true)
     /**
      * Sets the HTTP basic authentication.
      *
+     * @deprecated Use OAuth for authentication
      * @param string $username
      * @param string $password
      */
@@ -530,6 +531,8 @@ public function getBody()
     /**
      * Access given header from the response.
      *
+     * @param string $header Header name to retrieve
+     *
      * @return string|void
      */
     public function getHeader($header)