Python_all_Programs/middle_html.py at main · radadiavasu/Python_all_Programs · GitHub

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import re

from bs4 import BeautifulSoup


ITEM_HTML = '''<html><head></head><body>
<li class="col-xs-6 col-sm-4 col-md-3 col-lg-3">
    <article class="product_pod">
            <div class="image_container">
                    <a href="catalogue/a-light-in-the-attic_1000/index.html"><img src="media/cache/2c/da/2cdad67c44b002e7ead0cc35693c0e8b.jpg" alt="A Light in the Attic" class="thumbnail"></a>
            </div>
                <p class="star-rating Three">
                    <i class="icon-star"></i>
                    <i class="icon-star"></i>
                    <i class="icon-star"></i>
                    <i class="icon-star"></i>
                    <i class="icon-star"></i>
                </p>
            <h3><a href="catalogue/a-light-in-the-attic_1000/index.html" title="A Light in the Attic">A Light in the ...</a></h3>
            <div class="product_price">
        <p class="price_color">£51.77</p>
<p class="instock availability">
    <i class="icon-ok"></i>
        In stock
</p>
    <form>
        <button type="submit" class="btn btn-primary btn-block" data-loading-text="Adding...">Add to basket</button>
    </form>
            </div>
    </article>
</li>
</body></html>
'''

soup = BeautifulSoup(ITEM_HTML, 'html.parser')

def find_item_name():
    locator = 'article.product_pod h3 a'
    item_link = soup.select_one(locator)
    item_name = item_link.attrs['title']
    print(item_name)

def find_item_nlink():
    locator = 'article.product_pod h3 a'
    item_link = soup.select_one(locator).attrs['href']
    # item_name = item_link.attrs['href']
    print(item_link)

def find_item_price():
    locator = 'article.product_pod p.price_color'
    item_price = soup.select_one(locator).string # £51.77
    pattern = '£([0-9]+\.[0-9])'
    matcher = re.search(pattern, item_price)
    print(matcher.group(0)) # £51.77
    print(float(matcher.group(1)) * 0.8) # 51.77  # * 0.8 we adding a discount.

def find_item_rating():
    locator = 'article.product_pod p.star-rating'
    star_rating_tag = soup.select_one(locator)
    classes = star_rating_tag.attrs['class']
    rating_classes = [r for r in classes if r != 'star-rating']
    print(rating_classes[0])

find_item_name()
find_item_nlink()
find_item_price()
find_item_rating()