Update app2.py

app2.py

@@ -1,3 +1,21 @@
+from pydantic_settings import BaseSettings
+
+class Settings(BaseSettings):
+    # Define the database fields explicitly
+    db_host: str
+    db_user: str
+    db_password: str
+    db_name: str
+    
+    class Config:
+        # Optional: if you want to allow extra fields
+        # extra = "allow"
+        
+settings = Settings()
+
+
+
+
 import asyncio
 import gradio as gr
 import logging
@@ -19,19 +37,16 @@ from pydantic_settings import BaseSettings
 load_dotenv()  # Load environment variables from .env file
 
 class Settings(BaseSettings):
-    DATABASE_HOST: str = os.getenv("DATABASE_HOST", "localhost")
-    DATABASE_PORT: int = int(os.getenv("DATABASE_PORT", 3306))
-    DATABASE_USER: str = os.getenv("DATABASE_USER", "")
-    DATABASE_PASSWORD: str = os.getenv("DATABASE_PASSWORD", "")
-    DATABASE_NAME: str = os.getenv("DATABASE_NAME", "monitoring")
-    RSS_FEED_URL: str = os.getenv("RSS_FEED_URL", "")
-    STORAGE_LOCATION: str = os.getenv("STORAGE_LOCATION", "")
-    CHATBOT_API_KEY: str = os.getenv("CHATBOT_API_KEY", "")  # Add your chatbot API key
-
+    # Define the database fields explicitly
+    db_host: str
+    db_user: str
+    db_password: str
+    db_name: str
+    
     class Config:
-        env_file = ".env"
-        env_file_encoding = "utf-8"
-
+        # Optional: if you want to allow extra fields
+        extra = "allow"
+        
 settings = Settings()
 
 # --- Database Connection ---