fix #921

app/api/endpoints/subscribe.py

@@ -194,6 +194,8 @@ def read_subscribe(
     """
     根据订阅编号查询订阅信息
     """
+    if not subscribe_id:
+        return Subscribe()
     subscribe = Subscribe.get(db, subscribe_id)
     if subscribe and subscribe.sites:
         subscribe.sites = json.loads(subscribe.sites)

app/db/subscribe_oper.py

@@ -30,6 +30,8 @@ class SubscribeOper(DbOper):
                                   date=time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()),
                                   **kwargs)
             subscribe.create(self._db)
+            # 查询订阅
+            subscribe = Subscribe.exists(self._db, tmdbid=mediainfo.tmdb_id, season=kwargs.get('season'))
             return subscribe.id, "新增订阅成功"
         else:
             return subscribe.id, "订阅已存在"