fix mypy issue

AntaresSimulatorTeam · Oct 9, 2023 · 6627af2 · 6627af2
1 parent 60c2fd6
commit 6627af2
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/antarest/study/service.py b/antarest/study/service.py
@@ -40,7 +40,7 @@
 from antarest.core.utils.fastapi_sqlalchemy import db
 from antarest.core.utils.utils import StopWatch
 from antarest.login.model import Group
-from antarest.login.service import LoginService, UserNotFoundError
+from antarest.login.service import LoginService
 from antarest.matrixstore.matrix_editor import MatrixEditInstruction
 from antarest.study.business.adequacy_patch_management import AdequacyPatchManager
 from antarest.study.business.advanced_parameters_management import AdvancedParamsManager
@@ -645,14 +645,14 @@ def get_user_name(self, params: RequestParameters) -> str:
 
         Returns: The user's name
         """
-        author = "Unknown"
         if params.user:
             if params.user.type == "bots":
                 curr_user = self.user_service.get_user(params.user.impersonator, params)
             else:
                 curr_user = self.user_service.get_user(params.user.id, params)
-            author = curr_user.to_dto().name
-        return author
+            if curr_user:
+                return curr_user.to_dto().name
+        return "Unknown"
 
     def get_study_synthesis(self, study_id: str, params: RequestParameters) -> FileStudyTreeConfigDTO:
         """