Download a product image from Amazon by ASIN code with no Amazon affiliate account

amazon_product_image_by_asin.py

"""
Install dependencies using:
   pip3 install Pillow, requests, lxml, cssselect

Edit your product ASIN IDs
Enter API KEY from scraperapi.com
"""
from io import BytesIO
import requests
from PIL import Image, UnidentifiedImageError
from lxml.html import fromstring

PRODUCTS = ['B00RVXBFWQ']
PROXY_API_KEY = "<see scraperapi.com>"
PROXY = f"http://api.scraperapi.com?api_key={PROXY_API_KEY}&url="


def save_img(url, name):
    response = requests.get(PROXY + url, stream=True)
    out_path = f'static/bookimg/{name}.jpg'
    try:
        i = Image.open(BytesIO(response.content))
        i.save(out_path)
    except (UnidentifiedImageError, OSError) as e:
        print(e)


def get_img_by_asin(asin, save_name):
    url = PROXY + f'https://www.amazon.co.uk/dp/{asin}/'
    print(url)
    html = requests.get(url).content
    dom = fromstring(html)
    try:
        img = dom.cssselect("#ebooks-img-canvas img")[-1]
        save_img(img.get('src'), save_name)
    except IndexError:
        print('No image or bad response')


if __name__ == '__main__':
    for asin in PRODUCTS:
        get_img_by_asin(asin, image_name=asin)