Build 2901262240: cache users

backend/app/services/jellyfin_sync.py

@@ -3,8 +3,14 @@ import logging
 from fastapi import HTTPException
 
 from ..clients.jellyfin import JellyfinClient
-from ..db import create_user_if_missing
+from ..db import create_user_if_missing, set_user_jellyseerr_id
 from ..runtime import get_runtime_settings
+from .user_cache import (
+    build_jellyseerr_candidate_map,
+    get_cached_jellyseerr_users,
+    match_jellyseerr_user_id,
+    save_jellyfin_users_cache,
+)
 
 logger = logging.getLogger(__name__)
 
@@ -17,6 +23,9 @@ async def sync_jellyfin_users() -> int:
     users = await client.get_users()
     if not isinstance(users, list):
         return 0
+    save_jellyfin_users_cache(users)
+    jellyseerr_users = get_cached_jellyseerr_users()
+    candidate_map = build_jellyseerr_candidate_map(jellyseerr_users or [])
     imported = 0
     for user in users:
         if not isinstance(user, dict):
@@ -24,8 +33,18 @@ async def sync_jellyfin_users() -> int:
         name = user.get("Name")
         if not name:
             continue
-        if create_user_if_missing(name, "jellyfin-user", role="user", auth_provider="jellyfin"):
+        matched_id = match_jellyseerr_user_id(name, candidate_map) if candidate_map else None
+        created = create_user_if_missing(
+            name,
+            "jellyfin-user",
+            role="user",
+            auth_provider="jellyfin",
+            jellyseerr_user_id=matched_id,
+        )
+        if created:
             imported += 1
+        elif matched_id is not None:
+            set_user_jellyseerr_id(name, matched_id)
     return imported