|
|
- __author__ = 'DarkWeb'
-
- # Here, we are importing the auxiliary functions to clean or convert data
- from MarketPlaces.Utilities.utilities import *
-
- # Here, we are importing BeautifulSoup to search through the HTML tree
- from bs4 import BeautifulSoup
-
- import re
-
- #parses description pages, so takes html pages of description pages using soup object, and parses it for info it needs
- #stores info it needs in different lists, these lists are returned after being organized
- #@param: soup object looking at html page of description page
- #return: 'row' that contains a variety of lists that each hold info on the description page
- def nexus_description_parser(soup):
-
- # Fields to be parsed
-
- vendor = "-1" # 0 *Vendor_Name
- success = "-1" # 1 Vendor_Successful_Transactions
- rating_vendor = "-1" # 2 Vendor_Rating
- name = "-1" # 3 *Product_Name
- describe = "-1" # 4 Product_Description
- CVE = "-1" # 5 Product_CVE_Classification (Common Vulnerabilities and Exposures)
- MS = "-1" # 6 Product_MS_Classification (Microsoft Security)
- category = "-1" # 7 Product_Category
- views = "-1" # 8 Product_Number_Of_Views
- reviews = "-1" # 9 Product_Number_Of_Reviews
- rating_item = "-1" # 10 Product_Rating
- addDate = "-1" # 11 Product_AddedDate
- BTC = "-1" # 12 Product_BTC_SellingPrice
- USD = "-1" # 13 Product_USD_SellingPrice
- EURO = "-1" # 14 Product_EURO_SellingPrice
- sold = "-1" # 15 Product_QuantitySold
- left = "-1" # 16 Product_QuantityLeft
- shipFrom = "-1" # 17 Product_ShippedFrom
- shipTo = "-1" # 18 Product_ShippedTo
- image = "-1" # 19 Product_Image
- vendor_image = "-1" # 20 Vendor_Image
-
-
- #finding the name of the product
- name_of_product = soup.find("h1", {"class": "product_title entry-title"}).text
- name = cleanString(name_of_product.strip())
-
-
- # finding the description of the product
- description_div = soup.find("div", {"class": "woocommerce-product-details__short-description"})
- if description_div is None:
- describe = "-1"
- else:
- describe = cleanString(description_div.text.strip())
-
- # Finding Product Image
- image = soup.find('div', {'class': 'woocommerce-product-gallery__image'}).find('img')
- image = image.get('src')
- image = image.split('base64,')[-1]
-
- #find the category of the product
- name_of_category = soup.find("span", {"class": "posted_in"}).find("a").text
- category = cleanString(name_of_category.strip())
-
- #finding the name of the vendor
- name_of_vendor = soup.find("div", {"class": "dokan-vendor-name"}).find("h5").text
- vendor = cleanString(name_of_vendor)
-
- #finding the vendor's rating
- vendorRating = soup.find("div", {"class": "dokan-vendor-rating"}).find("p").text
- rating_vendor = cleanString(vendorRating)
- #everything else gets a -1 because they are not found
-
- # Populating the final variable (this should be a list with all fields scraped)
- row = (vendor, rating_vendor, success, name, describe, CVE, MS, category, views, reviews, rating_item, addDate,
- BTC, USD, EURO, sold, left, shipFrom, shipTo, image, vendor_image)
-
-
- # Sending the results
- return row
-
-
- #parses listing pages, so takes html pages of listing pages using soup object, and parses it for info it needs
- #stores info it needs in different lists, these lists are returned after being organized
- #@param: soup object looking at html page of listing page
- #return: 'row' that contains a variety of lists that each hold info on the listing page
- def nexus_listing_parser(soup):
-
- # Fields to be parsed
- nm = 0 # *Total_Products (Should be Integer)
- mktName = "Nexus" # 0 *Marketplace_Name
- vendor = [] # 1 *Vendor y
- rating_vendor = [] # 2 Vendor_Rating
- success = [] # 3 Vendor_Successful_Transactions
- name = [] # 4 *Product_Name y
- CVE = [] # 5 Product_CVE_Classification (Common Vulnerabilities and Exposures)
- MS = [] # 6 Product_MS_Classification (Microsoft Security)
- category = [] # 7 Product_Category y
- describe = [] # 8 Product_Description
- views = [] # 9 Product_Number_Of_Views
- reviews = [] # 10 Product_Number_Of_Reviews
- rating_item = [] # 11 Product_Rating
- addDate = [] # 12 Product_AddDate
- BTC = [] # 13 Product_BTC_SellingPrice
- USD = [] # 14 Product_USD_SellingPrice y
- EURO = [] # 15 Product_EURO_SellingPrice
- sold = [] # 16 Product_QuantitySold
- qLeft =[] # 17 Product_QuantityLeft
- shipFrom = [] # 18 Product_ShippedFrom
- shipTo = [] # 19 Product_ShippedTo
- image = [] # 20 Product_Image
- image_vendor = [] # 21 Vendor_Image
- href = [] # 22 Product_Links
-
- products_list = soup.find_all('li')
- nm = 0
- for product in products_list:
- try:
- # Finding the name of the product
- name_of_product = product.find("h2", {"class": "woocommerce-loop-product__title"}).find("a").text
- name_of_product_cleaned = cleanString(name_of_product.strip())
- # print(name_of_product_cleaned)
- name.append(name_of_product_cleaned)
- #finding the URL
- try:
- url = product.find("a", class_="woocommerce-loop-product__link").get('href')
- href.append(url)
- except AttributeError as e:
- print("I can't find the link")
- raise e
-
- # Finding Product Image
- product_image = product.find('a', {'class': 'woocommerce-loop-image-link woocommerce-LoopProduct-link woocommerce-loop-product__link'}).find('img')
- product_image = product_image.get('src')
- product_image = product_image.split('base64,')[-1]
- image.append(product_image)
-
- BTC.append("-1")
-
- #everything else appends a -1
- rating_vendor.append("-1")
- USD.append("-1")
- vendor.append(mktName)
- success.append("-1")
- CVE.append("-1")
- MS.append("-1")
- category.append("-1")
- describe.append("-1")
- views.append("-1")
- reviews.append("-1")
- addDate.append("-1")
- EURO.append("-1")
- sold.append("-1")
- qLeft.append("-1")
- shipFrom.append("-1")
- shipTo.append("-1")
- image_vendor.append("-1")
- # print("Done! moving onto the next product!")
- # print(len(shipTo))
- nm += 1
- except AttributeError as e:
- print("I'm somewhere I don't belong. I'm going to leave")
- continue
-
-
- # Populate the final variable (this should be a list with all fields scraped)
- return organizeProducts(
- marketplace = mktName,
- nm = nm,
- vendor = vendor,
- rating_vendor = rating_vendor,
- success_vendor = success,
- nombre = name,
- CVE = CVE,
- MS = MS,
- category = category,
- describe = describe,
- views = views,
- reviews = reviews,
- rating_item = rating_item,
- addDate = addDate,
- BTC = BTC,
- USD = USD,
- EURO = EURO,
- sold = sold,
- qLeft = qLeft,
- shipFrom = shipFrom,
- shipTo = shipTo,
- href = href,
- image = image,
- image_vendor = image_vendor
- )
-
-
- #called by the crawler to get description links on a listing page
- #@param: beautifulsoup object that is using the correct html page (listing page)
- #return: list of description links from a listing page
- def nexus_links_parser(soup):
- # Returning all links that should be visited by the Crawler
-
- href = []
- # Using a shorter, but still unique, class name
- listing = soup.find_all("a", class_="woocommerce-loop-product__link")
-
- for a in listing:
- link = a.get('href')
- if link: # Checks if 'href' attribute is not None
- href.append(link)
-
- return href
|
