✨ 添加对zip格式的资源包的支持，对function的支持

liteyuki/utils/base/ly_function.py

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+"""
+liteyuki function是一种类似于mcfunction的函数，用于在liteyuki中实现一些功能，例如自定义指令等，也可与Python函数绑定
+使用 /function function_name *args **kwargs来调用
+例如 /function test/hello user_id=123456
+可以用于一些轻量级插件的编写，无需Python代码
+SnowyKami
+"""
+import functools
+# cmd *args **kwargs
+# api api_name **kwargs
+import os
+from typing import Any, Awaitable, Callable, Coroutine
+
+from nonebot import Bot
+from nonebot.adapters.satori import bot
+
+ly_function_extensions = (
+        "lyf",
+        "lyfunction",
+        "mcfunction"
+)
+
+loaded_functions = dict()
+
+
+class LiteyukiFunction:
+    def __init__(self, name: str, path: str):
+        self.name = name
+        self.path = path
+        self.functions = list()
+
+        self.bot: Bot = None
+
+        self.var_data = dict()
+        self.macro_data = dict()
+
+    def __call__(self, *args, **kwargs):
+        for _callable in self.functions:
+            if _callable is not None:
+                _callable(*args, **kwargs)
+
+    def __str__(self):
+        return f"LiteyukiFunction({self.name}, {self.path})"
+
+    def __repr__(self):
+        return self.__str__()
+
+    async def execute_line(self, line: str) -> Callable[[tuple, dict], Coroutine[Any, Any, Any] | Any] | None:
+        """
+        解析一行轻雪函数
+        Args:
+            line:
+        Returns:
+        """
+
+        args: list[str] = line.split(" ")
+        head = args.pop(0)
+        if head.startswith("#"):
+            # 注释
+            return None
+
+        elif head == "var":
+            # 变量定义
+            for arg in args:
+                self.var_data[arg.split("=", 1)[0]] = eval(arg.split("=", 1)[1])
+
+        elif head == "cmd":
+            # 在当前计算机上执行命令
+            os.system(line.split(" ", 1)[1])
+
+        elif head == "api":
+            # 调用Bot API 需要Bot实例
+            await self.bot.call_api(line.split(" ", 1)[1])
+
+        elif head == "function":
+            # 调用轻雪函数
+            return functools.partial(get_function, line.split(" ", 1)[1])
+
+
+def get_function(name: str) -> LiteyukiFunction | None:
+    """
+    获取一个轻雪函数
+    Args:
+        name: 函数名
+    Returns:
+    """
+    return loaded_functions.get(name)
+
+
+def load_from_dir(path: str):
+    """
+    从目录中加载轻雪函数，类似mcfunction
+
+    Args:
+        path: 目录路径
+    """
+    for f in os.listdir(path):
+        f = os.path.join(path, f)
+        if os.path.isfile(f):
+            if f.endswith(ly_function_extensions):
+                load_from_file(f)
+
+
+def load_from_file(path: str):
+    """
+    从文件中加载轻雪函数
+    Args:
+        path:
+    Returns:
+    """
+    pass