From 6f0aa0360a830adfaae48b0b38b660df55e0f034 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niccolo=CC=80=20Zapponi?= <nzapponi@gmail.com>
Date: Mon, 9 Nov 2020 09:11:14 +0000
Subject: [PATCH] Added support to force auth refresh

---
 pyicloud/base.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pyicloud/base.py b/pyicloud/base.py
index 8afe54b..d7b8070 100644
--- a/pyicloud/base.py
+++ b/pyicloud/base.py
@@ -256,14 +256,14 @@ class PyiCloudService(object):
         self._files = None
         self._photos = None
 
-    def authenticate(self):
+    def authenticate(self, force_refresh=False):
         """
         Handles authentication, and persists cookies so that
         subsequent logins will not cause additional e-mails from Apple.
         """
 
         login_successful = False
-        if self.session_data.get("session_token"):
+        if self.session_data.get("session_token") and not force_refresh:
             LOGGER.debug("Checking session token validity")
             try:
                 req = self.session.post(f"{self.SETUP_ENDPOINT}/validate", data="null")