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Building a Web Scraper to Track Product Prices and Send Alerts

Tutorial December 10, 2024
python

DESIRED_PRICE = 50.0

def check_price():
    product, price = get_product_price()
    if price <= DESIRED_PRICE:
        print(f"Price drop alert! {product} is now ${price}")
        send_email_alert(product, price)
    else:
        print(f"{product} is still above your desired price: ${price}")

Use the smtplib library to send email notifications when the price drops below the threshold.