fix: 插件列表显示错误问题

liteyuki/utils/config.py

@@ -0,0 +1,32 @@
+import os
+
+import nonebot
+import yaml
+from pydantic import BaseModel
+
+config = {}
+
+
+class BasicConfig(BaseModel):
+    host: str = "127.0.0.1"
+    port: int = 20216
+    superusers: list[str] = []
+    command_start: list[str] = ["/", ""]
+    nickname: list[str] = ["liteyuki"]
+
+
+def load_from_yaml(file: str) -> dict:
+    nonebot.logger.debug("Loading config from %s" % file)
+    global config
+    if not os.path.exists(file):
+        nonebot.logger.warning(f'Config file {file} not found, created default config, please modify it and restart')
+        with open(file, 'w', encoding='utf-8') as f:
+            yaml.dump(BasicConfig().dict(), f, default_flow_style=False)
+
+    with open(file, 'r', encoding='utf-8') as f:
+        conf = yaml.load(f, Loader=yaml.FullLoader)
+        config = conf
+        if conf is None:
+            nonebot.logger.warning(f'Config file {file} is empty, use default config. please modify it and restart')
+            conf = BasicConfig().dict()
+        return conf