feat：订阅历史以及API

app/db/subscribehistory_oper.py

@@ -0,0 +1,27 @@
+import time
+
+from app.db import DbOper
+from app.db.models.subscribehistory import SubscribeHistory
+
+
+class SubscribeHistoryOper(DbOper):
+    """
+    订阅历史管理
+    """
+
+    def add(self, **kwargs):
+        """
+        新增订阅
+        """
+        # 去除kwargs中 SubscribeHistory 没有的字段
+        kwargs = {k: v for k, v in kwargs.items() if hasattr(SubscribeHistory, k)}
+        # 更新完成订阅时间
+        kwargs.update({"date": time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())})
+        subscribe = SubscribeHistory(**kwargs)
+        subscribe.create(self._db)
+
+    def list_by_type(self, mtype: str, page: int = 1, count: int = 30) -> SubscribeHistory:
+        """
+        获取指定类型的订阅
+        """
+        return SubscribeHistory.list_by_type(self._db, mtype=mtype, page=page, count=count)