♻️ rewrite adapter abc class

nonebot/adapters/_adapter.py

@@ -0,0 +1,59 @@
+import abc
+from typing import Any, Dict
+
+from ._bot import Bot
+from nonebot.config import Config
+from nonebot.drivers import (
+    Driver,
+    ForwardDriver,
+    ReverseDriver,
+    HTTPServerSetup,
+    WebSocketServerSetup,
+)
+
+
+class Adapter(abc.ABC):
+    def __init__(self, driver: Driver, **kwargs: Any):
+        self.driver = driver
+        self.bots: Dict[str, Bot] = {}
+
+    @classmethod
+    @abc.abstractmethod
+    def get_name(cls) -> str:
+        raise NotImplementedError
+
+    @property
+    def config(self) -> Config:
+        return self.driver.config
+
+    def bot_connect(self, bot: Bot):
+        self.driver._bot_connect(bot)
+        self.bots[bot.self_id] = bot
+
+    def bot_disconnect(self, bot: Bot):
+        self.driver._bot_disconnect(bot)
+        self.bots.pop(bot.self_id, None)
+
+    def setup_http_server(self, setup: HTTPServerSetup):
+        if not isinstance(self.driver, ReverseDriver):
+            raise TypeError("Current driver does not support http server")
+        self.driver.setup_http_server(setup)
+
+    def setup_websocket_server(self, setup: WebSocketServerSetup):
+        if not isinstance(self.driver, ReverseDriver):
+            raise TypeError("Current driver does not support websocket server")
+        self.driver.setup_websocket_server(setup)
+
+    @abc.abstractmethod
+    async def _call_api(self, api: str, **data) -> Any:
+        """
+        :说明:
+
+          ``adapter`` 实际调用 api 的逻辑实现函数，实现该方法以调用 api。
+
+        :参数:
+
+          * ``api: str``: API 名称
+          * ``**data``: API 数据
+        """
+        raise NotImplementedError