init

app/backend-python/config.py

@@ -0,0 +1,68 @@
+"""
+配置文件 - 从统一的 config.yaml 读取配置
+"""
+
+import yaml
+import os
+from typing import List
+from pathlib import Path
+
+
+class Settings:
+    """应用配置 - 从 config.yaml 加载"""
+    
+    def __init__(self):
+        """从 config.yaml 加载配置"""
+        self.config = self._load_config()
+        
+        # 从配置文件读取
+        backend_config = self.config.get('backend', {}).get('python', {})
+        
+        # 服务配置
+        self.HOST: str = backend_config.get('host', '0.0.0.0')
+        self.PORT: int = backend_config.get('port', 3000)
+        self.ENVIRONMENT: str = backend_config.get('environment', 'development')
+        self.DEBUG: bool = backend_config.get('debug', True)
+        
+        # Conductor Agent 配置
+        self.CONDUCTOR_AGENT_URL: str = backend_config.get('conductor_agent_url', 'http://localhost:12000')
+        self.CONDUCTOR_TIMEOUT: int = backend_config.get('conductor_timeout', 120)
+        
+        # CORS 配置
+        self.CORS_ORIGINS: List[str] = backend_config.get('cors_origins', [
+            "http://localhost:1420",
+            "http://127.0.0.1:1420",
+            "http://localhost:3000",
+            "http://127.0.0.1:3000",
+            "tauri://localhost",
+        ])
+    
+    def _load_config(self) -> dict:
+        """加载 YAML 配置文件"""
+        # 查找 config.yaml
+        config_path = self._find_config_file()
+        
+        try:
+            with open(config_path, 'r', encoding='utf-8') as f:
+                return yaml.safe_load(f)
+        except Exception as e:
+            print(f"⚠️ 加载配置文件失败: {e}")
+            return {}
+    
+    def _find_config_file(self) -> Path:
+        """自动查找 config.yaml"""
+        # 从当前文件向上查找
+        current = Path(__file__).parent
+        
+        for _ in range(5):  # 最多向上查找5层
+            config_path = current / "config.yaml"
+            if config_path.exists():
+                return config_path
+            current = current.parent
+        
+        # 如果没找到，返回默认路径
+        return Path(__file__).parent.parent.parent / "config.yaml"
+
+
+settings = Settings()
+