__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 # 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 gofish_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 temp = soup.find('div', {'class': 'col-lg-5'}) # find vendor name vendor = temp.find('a', {'class': 'text-decoration-none fw-bold'}).text.strip() if vendor is None: print('vendor') # find product name temp2 = soup.find('nav', {'aria-label': 'breadcrumb'}).findAll('li', {'class': 'breadcrumb-item'}) name = soup.find('li', {'class': 'breadcrumb-item active text-truncate'}).text.strip() if name is None: print('name') describe = soup.find('div', {'class': 'p-3 mb-3 overflow-auto border border-2 bg-white rounded'}).text describe = cleanString(describe) if describe is None: print('describe') category = temp2[2].text if category is None: print('category') USD = soup.find('td', {'class': 'text-end text-nowrap'}).text if USD is None: print('USD') shipFrom = soup.find('span', {'class': 'lh-1 me-2 fs-4'}).text print(shipFrom) shipTo = soup.find('span', {'class': 'lh-1 me-2 fs-4'}).text if shipTo.isalnum(): shipTo = shipTo else: shipTo = 'Worldwide' # Finding Product Image image = soup.find('figure', {"class": 'image-feature'}).find('img') if image is not None: image = image.get('src') image = image.split('base64,')[-1] else: print('img') image = "-1" # 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 gofish_listing_parser(soup): # Fields to be parsed nm = 0 # *Total_Products (Should be Integer) mktName = "GoFish" # 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) dont worry about this MS = [] # 6 Product_MS_Classification (Microsoft Security) dont worry about this 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 temp = soup.find('div', {"class": "col-9"}) cat = temp.find('nav', {'aria-label': 'breadcrumb'}).find('li', {'class': 'breadcrumb-item active'}).text.strip() cat = cleanString(cat) listing = temp.find('tbody', {"class": 'border border-2 align-middle'}).findAll('tr') # Populating the Number of Products nm = len(listing) for a in listing: category.append(cat) # Adding the url to the list of urls link = a.find('a').get('href') link = cleanLink(link) href.append(link) # Finding the Product name product = a.find('a', {"class": 'text-decoration-none'}).text product = product.replace('\n', ' ') product = product.replace(",", "") product = product.replace("...", "") product = product.strip() name.append(product) # Finding Product Image product_image = a.find('img') product_image = product_image.get('src') product_image = product_image.split('base64,')[-1] image.append(product_image) # Finding the Vendor vendor_name = a.find('a', {"class": 'text-decoration-none fw-bold'}).text vendor_name = vendor_name.replace(",", "") vendor_name = vendor_name.strip() vendor.append(vendor_name) # image vendor image_vendor.append("-1") # USD usd = a.find('div', {'class': 'text-nowrap'}). find('span', {'class': 'fw-bold text-nowrap'}).text.strip() USD.append(usd) temp = a.findAll('span', {'class': 'fs-4 lh-1'}) shipF = temp[0].text shipFrom.append(shipF) shipT = temp[1].text if shipT.isalnum(): shipTo.append(shipT) else: shipTo.append('Worldwide') rating_vendor.append('-1') success.append('-1') CVE.append('-1') MS.append('-1') describe.append('-1') views.append('-1') reviews.append('-1') rating_item.append('-1') addDate.append('-1') BTC.append('-1') EURO.append('-1') sold.append('-1') qLeft.append('-1') # Populate the final variable (this should be a list with all fields scraped) return organizeProducts(mktName, nm, vendor, rating_vendor, success, name, CVE, MS, category, describe, views, reviews, rating_item, addDate, BTC, USD, EURO, sold, qLeft, shipFrom, shipTo, href, image, 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 gofish_links_parser(soup): # Returning all links that should be visited by the Crawler href = [] listing = soup.find('div', {"class": "col-9"}).find('tbody', {'class': 'border border-2 align-middle'}).findAll('tr') for a in listing: bae = a.findAll('a', href=True) # Adding the url to the list of urls link = bae[0].get('href') href.append(link) return href