from fastapi import APIRouter, status
from datetime import datetime

router = APIRouter()

@router.get("/api/health", status_code=status.HTTP_200_OK)
def health_check():
    """
    Health check endpoint to verify service status.

    Returns:
        dict: JSON response indicating service is running.
    """
    response = {
        "status": "ok",
        "message": "Service is running",
        "timestamp": datetime.utcnow().isoformat()
    }
    return response

def is_service_running() -> bool:
    """
    Check if the service is running.

    Returns:
        bool: True if the service is running, False otherwise.
    """
    # Add any necessary checks or logic here
    return True

def get_service_uptime() -> float:
    """
    Get the service uptime in seconds.

    Returns:
        float: Service uptime in seconds.
    """
    # Add logic to calculate service uptime
    return 3600.0  # Example: 1 hour uptime

def get_service_version() -> str:
    """
    Get the current service version.

    Returns:
        str: Service version string.
    """
    return "1.0.0"  # Example version