BUG: administration: ignore userinfo when parsing roles

src/caosdb/common/administration.py

@@ -154,6 +154,7 @@ def _delete_role(name, **kwargs):
 
 def _set_roles(username, roles, realm=None, **kwargs):
     xml = etree.Element("Roles")
+    print(roles)
     for r in roles:
         xml.append(etree.Element("Role", name=r))
 
@@ -189,8 +190,9 @@ def _get_roles(username, realm=None, **kwargs):
         e.msg = "User does not exist."
         raise
     ret = set()
-    for r in etree.fromstring(body)[0]:
-        ret.add(r.get("name"))
+    for r in etree.fromstring(body).xpath('/Response/Roles')[0]:
+        if r.tag == "Role":
+            ret.add(r.get("name"))
     return ret