import scrapy from selenium import webdriver from selenium.webdriver.common.desired_capabilities import DesiredCapabilities from selectolax.parser import HTMLParser from yourproject.items import YourItem # Import your Scrapy Item here from urllib.parse import urljoin class MySpider(scrapy.Spider): name = 'my_spider' allowed_domains = ['example.com'] start_urls = ['http://example.com/c/camping-and-hiking/f/scd-deals'] def init(self):

Setup Selenium driver

    self.driver = webdriver.Remote(
        command_executor='http://localhost:4444/wd/hub', # Replace with your Selenium Grid address
        desired_capabilities=DesiredCapabilities.CHROME
    )
def parse(self, response):
    # Use Selenium to render the page
    self.driver.get(response.url)
    selenium_response_text = self.driver.page_source

    # Use Selectolax to parse the rendered HTML
    html = HTMLParser(selenium_response_text)

    # Extract product URLs and yield Requests
    product_nodes = html.css('li.c-product-card')
    for node in product_nodes:
        product_url = urljoin(response.url, node.css_first("a").attributes["href"])
        yield scrapy.Request(product_url, self.parse_item_page)
    # Find the link to the next page and yield a Request
    next_page_url = self.get_next_page_url(html)
    if next_page_url:
        yield scrapy.Request(next_page_url, self.parse)
def parse_item_page(self, response):
    # Similar to the earlier implementation

    # Create an item and populate its fields
    item = YourItem()
    # ... populate item fields
    yield item
def get_next_page_url(self, html):
    # This function should be implemented to return the URL of the next page
    # This will depend on how pagination is structured in the website
    # For example, it might look something like this:
    next_page_node = html.css_first('.pagination .next')
    if next_page_node:
        return urljoin('http://example.com', next_page_node.attributes['href'])
    return None
def closed(self, reason):
    # Close the Selenium driver
    self.driver.quit()

Checklist

- [X] Create `scrapy_project/amazon_reviews/MySpider.py` ✓ https://github.com/Hardeepex/webscrapers/commit/474db98bb65f4bf921800db020d207d5af145fa5 [Edit](https://github.com/Hardeepex/webscrapers/edit/sweep/you_can_get_the_idea_from_this_code_to_c/scrapy_project/amazon_reviews/MySpider.py)

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Step 1: 🔎 Searching

I found the following snippets in your repository. I will now analyze these snippets and come up with a plan.

Some code snippets I think are relevant in decreasing order of relevance (click to expand). If some file is missing from here, you can mention the path in the ticket description.

https://github.com/Hardeepex/webscrapers/blob/7ec99baa8f82800f865e5163f38e1cbbcbf28bdf/scrapy_project/amazon_reviews/AmazonReviewsSpider.py#L1-L20 https://github.com/Hardeepex/webscrapers/blob/7ec99baa8f82800f865e5163f38e1cbbcbf28bdf/yielding-results/generator-scraper.py#L1-L41 https://github.com/Hardeepex/webscrapers/blob/7ec99baa8f82800f865e5163f38e1cbbcbf28bdf/modernhtmlscraping/main.py#L1-L81 https://github.com/Hardeepex/webscrapers/blob/7ec99baa8f82800f865e5163f38e1cbbcbf28bdf/synctoasync/syncmain.py#L1-L108

I also found the following external resources that might be helpful:

**Summaries of links found in the content:** http://example.com: The page titled "Example Domain" provides a domain that can be used for illustrative examples in documents without prior coordination or permission. The page does not contain any relevant information or code snippets related to the problem of using Selenium and Scrapy to scrape a website for product URLs and populate item fields. http://example.com/c/camping-and-hiking/f/scd-deals: The page titled "Example Domain" provides a domain that can be used for illustrative examples in documents without prior coordination or permission. The page does not contain any relevant information or code snippets related to the problem of using Selenium and Scrapy to scrape a website for product URLs and populate item fields.

Step 2: ⌨️ Coding

[X] Create scrapy_project/amazon_reviews/MySpider.py ✓ https://github.com/Hardeepex/webscrapers/commit/474db98bb65f4bf921800db020d207d5af145fa5 Edit
Create scrapy_project/amazon_reviews/MySpider.py with contents:
• Create a new file 'MySpider.py' in the 'scrapy_project/amazon_reviews' directory.
• Import the necessary modules, such as 'scrapy', 'selenium', 'selectolax', and 'yourproject.items'.
• Define a new Scrapy spider class 'MySpider' with the name 'my_spider' and the allowed domains and start URLs as per the user's code.
• In the '__init__' method of the 'MySpider' class, set up the Selenium driver as per the user's code.
• Implement the 'parse' method to use Selenium to render the page, Selectolax to parse the rendered HTML, and Scrapy to yield requests for product URLs and the next page URL. Use the 'parse' method in the 'AmazonReviewsSpider.py' file and the 'main' function in the 'syncmain.py' file as references.
• Implement the 'get_next_page_url' method to return the URL of the next page. Use the 'next_page' function in the 'generator-scraper.py' file as a reference.
• Implement the 'parse_item_page' method to populate the item fields and yield the item. Use the 'parse' method in the 'AmazonReviewsSpider.py' file and the 'detail_page_new' function in the 'syncmain.py' file as references.
• Implement the 'closed' method to close the Selenium driver. Use the 'main' function in the 'syncmain.py' file as a reference.

Step 3: 🔁 Code Review

I have finished reviewing the code for completeness. I did not find errors for sweep/you_can_get_the_idea_from_this_code_to_c.

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Hardeepex / webscrapers

Sweep: you can get the idea from this code to create the code #6