"""
Health check view for monitoring
"""
from django.http import JsonResponse
from django.views.decorators.csrf import csrf_exempt
from django.views.decorators.http import require_http_methods
from django.db import connection
from django.utils import timezone
from datetime import datetime
import json

@csrf_exempt
@require_http_methods(["GET"])
def health_check(request):
    """Simple health check endpoint"""
    try:
        # Test database connection
        with connection.cursor() as cursor:
            cursor.execute("SELECT 1")
            db_status = "healthy"
    except Exception as e:
        db_status = f"unhealthy: {str(e)}"
    
    health_data = {
        "status": "healthy" if db_status == "healthy" else "unhealthy",
        "database": db_status,
        "timestamp": str(timezone.now()),
        "version": "2.0"
    }
    
    return JsonResponse(health_data)