perf: 初始化config对象时支持传递dict作为模板

pkg/config/impls/json.py

@@ -8,15 +8,12 @@ from .. import model as file_model
 class JSONConfigFile(file_model.ConfigFile):
     """JSON配置文件"""
 
-    config_file_name: str = None
-    """配置文件名"""
-
-    template_file_name: str = None
-    """模板文件名"""
-
-    def __init__(self, config_file_name: str, template_file_name: str) -> None:
+    def __init__(
+        self, config_file_name: str, template_file_name: str = None, template_data: dict = None
+    ) -> None:
         self.config_file_name = config_file_name
         self.template_file_name = template_file_name
+        self.template_data = template_data
 
     def exists(self) -> bool:
         return os.path.exists(self.config_file_name)
@@ -29,23 +26,24 @@ class JSONConfigFile(file_model.ConfigFile):
         if not self.exists():
             await self.create()
 
-        with open(self.config_file_name, 'r', encoding='utf-8') as f:
-            cfg = json.load(f)
+        if self.template_file_name is not None:
+            with open(self.config_file_name, "r", encoding="utf-8") as f:
+                cfg = json.load(f)
 
         # 从模板文件中进行补全
-        with open(self.template_file_name, 'r', encoding='utf-8') as f:
-            template_cfg = json.load(f)
+        with open(self.template_file_name, "r", encoding="utf-8") as f:
+            self.template_data = json.load(f)
 
-        for key in template_cfg:
+        for key in self.template_data:
             if key not in cfg:
-                cfg[key] = template_cfg[key]
+                cfg[key] = self.template_data[key]
 
         return cfg
-    
+
     async def save(self, cfg: dict):
-        with open(self.config_file_name, 'w', encoding='utf-8') as f:
+        with open(self.config_file_name, "w", encoding="utf-8") as f:
             json.dump(cfg, f, indent=4, ensure_ascii=False)
 
     def save_sync(self, cfg: dict):
-        with open(self.config_file_name, 'w', encoding='utf-8') as f:
-            json.dump(cfg, f, indent=4, ensure_ascii=False)
+        with open(self.config_file_name, "w", encoding="utf-8") as f:
+            json.dump(cfg, f, indent=4, ensure_ascii=False)

pkg/config/manager.py

@@ -43,11 +43,12 @@ async def load_python_module_config(config_name: str, template_name: str) -> Con
     return cfg_mgr
 
 
-async def load_json_config(config_name: str, template_name: str) -> ConfigManager:
+async def load_json_config(config_name: str, template_name: str=None, template_data: dict=None) -> ConfigManager:
     """加载JSON配置文件"""
     cfg_inst = json_file.JSONConfigFile(
         config_name,
-        template_name
+        template_name,
+        template_data
     )
 
     cfg_mgr = ConfigManager(cfg_inst)

pkg/config/model.py

@@ -10,6 +10,9 @@ class ConfigFile(metaclass=abc.ABCMeta):
     template_file_name: str = None
     """模板文件名"""
 
+    template_data: dict = None
+    """模板数据"""
+
     @abc.abstractmethod
     def exists(self) -> bool:
         pass