Improve base config

shared/config/utils.py

@@ -0,0 +1,83 @@
+# ================================================================
+# SHARED CONFIGURATION UTILITIES
+# shared/config/utils.py
+# ================================================================
+
+"""
+Configuration utilities and helpers
+"""
+
+from typing import Dict, Any, Type
+from shared.config.base import BaseServiceSettings
+
+# Service settings registry
+SERVICE_SETTINGS: Dict[str, Type[BaseServiceSettings]] = {
+    "gateway": GatewaySettings,
+    "auth-service": AuthSettings,
+    "training-service": TrainingSettings,
+    "forecasting-service": ForecastingSettings,
+    "data-service": DataSettings,
+    "tenant-service": TenantSettings,
+    "notification-service": NotificationSettings,
+}
+
+def get_settings_for_service(service_name: str) -> BaseServiceSettings:
+    """
+    Get settings instance for a specific service
+    
+    Args:
+        service_name: Name of the service
+        
+    Returns:
+        BaseServiceSettings: Configured settings instance
+        
+    Raises:
+        ValueError: If service name is not recognized
+    """
+    if service_name not in SERVICE_SETTINGS:
+        raise ValueError(f"Unknown service: {service_name}. Available: {list(SERVICE_SETTINGS.keys())}")
+    
+    settings_class = SERVICE_SETTINGS[service_name]
+    return settings_class()
+
+def validate_all_service_configs() -> Dict[str, Any]:
+    """
+    Validate configuration for all services
+    
+    Returns:
+        Dict: Validation results for each service
+    """
+    results = {}
+    
+    for service_name, settings_class in SERVICE_SETTINGS.items():
+        try:
+            settings = settings_class()
+            results[service_name] = {
+                "status": "valid",
+                "config": {
+                    "app_name": settings.APP_NAME,
+                    "version": settings.VERSION,
+                    "environment": settings.ENVIRONMENT,
+                    "database_configured": bool(settings.DATABASE_URL),
+                    "redis_configured": bool(settings.REDIS_URL),
+                    "debug_mode": settings.DEBUG,
+                }
+            }
+        except Exception as e:
+            results[service_name] = {
+                "status": "error",
+                "error": str(e)
+            }
+    
+    return results
+
+def get_service_urls() -> Dict[str, str]:
+    """
+    Get all service URLs from any service configuration
+    
+    Returns:
+        Dict: Service name to URL mapping
+    """
+    # Use auth service settings as reference (all services have same URLs)
+    settings = AuthSettings()
+    return settings.SERVICE_REGISTRY