#!/bin/bash

echo "=== Testing Reload Performance ==="
echo ""

echo "1. Backend API Response:"
curl -s -o /dev/null -w "  - Status: %{http_code}\n  - Time: %{time_total}s\n  - Size: %{size_download} bytes\n" http://localhost:8181/api/products
echo ""

echo "2. Frontend Initial Load:"
curl -s -o /dev/null -w "  - Status: %{http_code}\n  - Time: %{time_total}s\n  - Size: %{size_download} bytes\n" http://localhost:5300
echo ""

echo "3. Database Connection:"
cd backend && source venv/bin/activate && python -c "
from sqlalchemy import create_engine, text
import os, time
start = time.time()
engine = create_engine(os.getenv('DATABASE_URL', 'postgresql://admin:admin@localhost/tech_store'))
with engine.connect() as conn:
    result = conn.execute(text('SELECT COUNT(*) FROM products'))
    count = result.scalar()
elapsed = time.time() - start
print(f'  - Products: {count}')
print(f'  - Query Time: {elapsed:.4f}s')
"
echo ""

echo "4. Cache Test (2nd request should be cached):"
echo "  First request:"
curl -s -o /dev/null -w "    Time: %{time_total}s\n" http://localhost:8181/api/products
echo "  Second request (should be faster with cache):"
curl -s -o /dev/null -w "    Time: %{time_total}s\n" http://localhost:8181/api/products
echo ""

echo "✅ Performance test complete!"