TMSS-453: small fix

SAS/TMSS/backend/src/tmss/tmssapp/adapters/keycloak.py

@@ -4,6 +4,7 @@ import cachetools.func
 import os
 import json
 import re
+from lofar.sas.tmss.tmss.exceptions import TMSSException
 
 logger = logging.Logger(__name__)
 
@@ -26,7 +27,7 @@ class KeycloakAdminAPISession(requests.Session):
             logger.info('Obtained Keycloak API token')
             return token
         else:
-            raise Exception('Keycloak admin API token could not be obtained: %s' % response.text)
+            raise TMSSException('Keycloak admin API token could not be obtained: %s' % response.text)
 
     def get(self, *args, **kwargs):
         token = self.get_token()
@@ -36,7 +37,7 @@ class KeycloakAdminAPISession(requests.Session):
         if response.status_code == 200:
             return json.loads(response.content.decode('utf-8'))
         else:
-            raise Exception('Keycloak admin API query failed: %s' % response.text)
+            raise TMSSException('Keycloak admin API query failed: %s' % response.text)
 
 
 def get_users_by_role_in_project(role, project):
@@ -82,7 +83,7 @@ def get_project_persons():
                     unmappable_user_fixed = re.sub(' +', ' ', unmappable_user_fixed)
 
                     if unmappable_user_fixed in user_map:
-                        users.append(user_map[unmappable_user_fixed])
+                        mapped_users.append(user_map[unmappable_user_fixed])
                     else:
                         logger.warning("Could not match Keycloak user reference '%s' to a known user" % unmappable_user)