check for uuid collisions

appventure-nush · Feb 27, 2024 · 9e0b589 · 9e0b589
1 parent e65d95b
commit 9e0b589
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/bot/src/cogs/ms_auth.py b/bot/src/cogs/ms_auth.py
@@ -146,7 +146,8 @@ async def get_real_ms_auth_link(self, data) -> Optional[Union[str, Literal[False
         return self.auth_flows.get(state, (0, 0, {}))[2].get("auth_uri")
 
     def get_ms_auth_link(self, member_id: int) -> str:
-        state = uuid.uuid4().hex
+        while (state := uuid.uuid4().hex) in self.auth_flows:
+            pass
 
         auth_flow = self.application.initiate_auth_code_flow(
             scopes=["User.Read"],