From ef407eab8d1e52c9d62090c18b9eccddbece106c Mon Sep 17 00:00:00 2001
From: Carol Alexandru <alexandru@ifi.uzh.ch>
Date: Thu, 12 May 2022 14:56:40 +0200
Subject: [PATCH] OlatLmsRestTemplate: also refresh auth token when receiving
 403 FORBIDDEN

---
 .../servicelayer/lms/impl/olat/OlatLmsRestTemplate.java        | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/lms/impl/olat/OlatLmsRestTemplate.java b/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/lms/impl/olat/OlatLmsRestTemplate.java
index bc026a1f..3f67d36e 100644
--- a/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/lms/impl/olat/OlatLmsRestTemplate.java
+++ b/src/main/java/ch/ethz/seb/sebserver/webservice/servicelayer/lms/impl/olat/OlatLmsRestTemplate.java
@@ -55,7 +55,8 @@ public class OlatLmsRestTemplate extends RestTemplate {
                 ClientHttpResponse response = execution.execute(request, body);
                 log.debug("OLAT [regular API call] {} Headers: {}", response.getStatusCode(), response.getHeaders());
                 // If we get a 401, re-authenticate and try once more
-                if (response.getStatusCode() == HttpStatus.UNAUTHORIZED) {
+                if (response.getStatusCode() == HttpStatus.UNAUTHORIZED ||
+                      response.getStatusCode() == HttpStatus.FORBIDDEN) {
                     authenticate();
                     request.getHeaders().set("X-OLAT-TOKEN", OlatLmsRestTemplate.this.token);
                     response = execution.execute(request, body);