You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
285 lines
11 KiB
285 lines
11 KiB
__author__ = 'cern'
|
|
|
|
# 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 BlackPyramid_description_parser(soup):
|
|
|
|
# Fields to be parsed
|
|
|
|
name = "-1" # 0 Product_Name
|
|
describe = "-1" # 1 Product_Description
|
|
lastSeen = "-1" # 2 Product_LastViewDate
|
|
rules = "-1" # 3 NOT USED ...
|
|
CVE = "-1" # 4 Product_CVE_Classification (Common Vulnerabilities and Exposures)
|
|
MS = "-1" # 5 Product_MS_Classification (Microsoft Security)
|
|
review = "-1" # 6 Product_Number_Of_Reviews
|
|
category = "-1" # 7 Product_Category
|
|
shipFrom = "-1" # 8 Product_ShippedFrom
|
|
shipTo = "-1" # 9 Product_ShippedTo
|
|
left = "-1" # 10 Product_QuantityLeft
|
|
escrow = "-1" # 11 Vendor_Warranty
|
|
terms = "-1" # 12 Vendor_TermsAndConditions
|
|
vendor = "-1" # 13 Vendor_Name
|
|
sold = "-1" # 14 Product_QuantitySold
|
|
addDate = "-1" # 15 Product_AddedDate
|
|
available = "-1" # 16 NOT USED ...
|
|
endDate = "-1" # 17 NOT USED ...
|
|
BTC = "-1" # 18 Product_BTC_SellingPrice
|
|
USD = "-1" # 19 Product_USD_SellingPrice
|
|
rating = "-1" # 20 Vendor_Rating
|
|
success = "-1" # 21 Vendor_Successful_Transactions
|
|
EURO = "-1" # 22 Product_EURO_SellingPrice
|
|
|
|
# Finding Product Name
|
|
name = soup.find('div', {'class': 'panel39002'}).find('span').next_sibling
|
|
name = name.replace('\n', ' ')
|
|
name = name.replace(",", "")
|
|
name = name.strip()
|
|
|
|
# product description
|
|
describe = soup.findAll('div', {'class': 'fer048953'})[1].text
|
|
describe = describe.replace('\n', ' ')
|
|
describe = describe.replace(",", "")
|
|
describe = describe.strip()
|
|
|
|
# Finding Vendor
|
|
vendor = soup.find('div', {'class': 'bold03905 vstat364'}).text
|
|
vendor = vendor.split(" ")
|
|
vendor = vendor[2][:-1]
|
|
vendor = vendor.replace('\n', ' ')
|
|
vendor = vendor.replace(",", "")
|
|
vendor = vendor.strip()
|
|
|
|
# Finding Vendor Rating
|
|
rating_span = soup.find('span', {'class': 'to3098503t'}).find_next_sibling('span')
|
|
rating_num = rating_span.find('b').text
|
|
if rating_num != 'N/A':
|
|
rating = rating_num[0:3]
|
|
|
|
# Finding Successful Transactions
|
|
success_container = soup.find('ul', {'class': 'ul3o00953'}).findAll('li')[1]
|
|
success = success_container.find('div').text
|
|
success = success.replace('"', '')
|
|
success = success.replace("\n", " ")
|
|
success = success.replace(",", "")
|
|
success = success.strip()
|
|
|
|
# Finding Prices
|
|
USD_text = soup.find('li', {'class': 'vul2994 vghul995'}).find('div').text
|
|
USD = USD_text.split(',')[1]
|
|
USD = USD.replace('\n', ' ')
|
|
USD = USD.replace(",", "")
|
|
USD = USD.strip()
|
|
|
|
container = soup.find('ul', {'class': 'bic03095'})
|
|
|
|
# Finding Number Sold
|
|
sold_container = container.find('li')
|
|
sold_div = sold_container.findAll('div')[2]
|
|
sold = sold_div.find('b').next_sibling
|
|
sold = sold.replace('"', '')
|
|
sold = sold.replace("\n", " ")
|
|
sold = sold.replace(",", "")
|
|
sold = sold.strip()
|
|
|
|
# Finding the Product Quantity Available
|
|
left_container = container.find('li')
|
|
left_div = left_container.findAll('div')[3]
|
|
left = left_div.find('b').next_sibling
|
|
left = left.replace('"', '')
|
|
left = left.replace("\n", " ")
|
|
left = left.replace(",", "")
|
|
left = left.strip()
|
|
|
|
# Finding number of reviews
|
|
positive = soup.find('span', {'class': 'ar04999324'}).text
|
|
neutral = soup.find('span', {'class': 'ti9400005 can39953'}).text
|
|
negative = soup.find('span', {'class': 'ti9400005 ti90088 can39953'}).text
|
|
review = int(positive) + int(neutral) + int(negative)
|
|
|
|
# Searching for CVE and MS categories
|
|
cve = soup.findAll(text=re.compile('CVE-\d{4}-\d{4}'))
|
|
if cve:
|
|
CVE = " "
|
|
for idx in cve:
|
|
CVE += (idx)
|
|
CVE += " "
|
|
CVE = CVE.replace(',', ' ')
|
|
CVE = CVE.replace('\n', '')
|
|
ms = soup.findAll(text=re.compile('MS\d{2}-\d{3}'))
|
|
if ms:
|
|
MS = " "
|
|
for im in ms:
|
|
MS += (im)
|
|
MS += " "
|
|
MS = MS.replace(',', ' ')
|
|
MS = MS.replace('\n', '')
|
|
|
|
# Populating the final variable (this should be a list with all fields scraped)
|
|
row = (name, describe, lastSeen, rules, CVE, MS, review, category, shipFrom, shipTo, left, escrow, terms, vendor,
|
|
sold, addDate, available, endDate, BTC, USD, rating, success, EURO)
|
|
|
|
# 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 BlackPyramid_listing_parser(soup):
|
|
|
|
# Fields to be parsed
|
|
nm = 0 # Total_Products (Should be Integer)
|
|
mktName = "BlackPyramid" # 0 Marketplace_Name
|
|
name = [] # 1 Product_Name
|
|
CVE = [] # 2 Product_CVE_Classification (Common Vulnerabilities and Exposures)
|
|
MS = [] # 3 Product_MS_Classification (Microsoft Security)
|
|
category = [] # 4 Product_Category
|
|
describe = [] # 5 Product_Description
|
|
escrow = [] # 6 Vendor_Warranty
|
|
views = [] # 7 Product_Number_Of_Views
|
|
reviews = [] # 8 Product_Number_Of_Reviews
|
|
addDate = [] # 9 Product_AddDate
|
|
lastSeen = [] # 10 Product_LastViewDate
|
|
BTC = [] # 11 Product_BTC_SellingPrice
|
|
USD = [] # 12 Product_USD_SellingPrice
|
|
EURO = [] # 13 Product_EURO_SellingPrice
|
|
sold = [] # 14 Product_QuantitySold
|
|
qLeft =[] # 15 Product_QuantityLeft
|
|
shipFrom = [] # 16 Product_ShippedFrom
|
|
shipTo = [] # 17 Product_ShippedTo
|
|
rating_item = [] # 18 Product_Rating
|
|
vendor = [] # 19 Vendor
|
|
rating = [] # 20 Vendor_Rating
|
|
success = [] # 21 Vendor_Successful_Transactions
|
|
href = [] # 23 Product_Links (Urls)
|
|
|
|
listing = soup.findAll('article', {"class": "product"})
|
|
|
|
# Some listing pages have an additional article section which is blank
|
|
if not listing[-1].findAll('a', href=True):
|
|
listing = listing[:-1]
|
|
|
|
|
|
# Populating the Number of Products
|
|
nm = len(listing)
|
|
|
|
for card in listing:
|
|
bae = card.findAll('a', href=True)
|
|
|
|
# Adding the url to the list of urls
|
|
link = bae[2].get('href')
|
|
link = cleanLink(link)
|
|
href.append(link)
|
|
|
|
# Finding the Product
|
|
product = bae[3].text
|
|
product = product.replace('\n', ' ')
|
|
product = product.replace(",", "")
|
|
product = product.replace("...", "")
|
|
product = product.strip()
|
|
name.append(product)
|
|
|
|
# Finding description
|
|
# 'recurisve = False' only searches direct children
|
|
desc = card.findChildren('div', recursive=False)[0]
|
|
desc = desc.findAll('div', recursive=False)[3].text
|
|
desc = desc.replace('\n', ' ')
|
|
desc = desc.replace(",", "")
|
|
desc = desc.strip()
|
|
describe.append(desc)
|
|
|
|
# Finding Vendor Name
|
|
vendor_name = bae[4].find('span').text
|
|
vendor_name = vendor_name.split(' ')[1]
|
|
vendor_name = vendor_name.replace('\n', ' ')
|
|
vendor_name = vendor_name.replace(",", "")
|
|
vendor_name = vendor_name.strip()
|
|
vendor.append(vendor_name)
|
|
|
|
# Finding the Category
|
|
cat = card.findAll('div', recursive=False)[0].findAll('div', recursive=False)[1].find('span').text
|
|
cat = cat.replace("\n", "")
|
|
cat = cat.replace(",", "")
|
|
cat = cat.strip()
|
|
category.append(cat)
|
|
|
|
bae = card.findAll('div', recursive=False)[1].findAll('div', recursive=False)[1]
|
|
|
|
# Finding amount left
|
|
left = bae.findAll('div', recursive=False)[1].text
|
|
left = left.replace("x", "")
|
|
left = left.replace('\n', ' ')
|
|
left = left.replace(",", "")
|
|
left = left.strip()
|
|
qLeft.append(left)
|
|
|
|
# Finding amount sold
|
|
qsold = bae.findAll('div', recursive=False)[2].text
|
|
qsold = qsold.replace('\n', ' ')
|
|
qsold = qsold.replace("x", "")
|
|
qsold = qsold.replace(",", "")
|
|
qsold = qsold.strip()
|
|
sold.append(qsold)
|
|
|
|
# Searching for CVE and MS categories
|
|
cve = card.findAll(text=re.compile('CVE-\d{4}-\d{4}'))
|
|
if not cve:
|
|
cveValue="-1"
|
|
else:
|
|
cee = " "
|
|
for idx in cve:
|
|
cee += (idx)
|
|
cee += " "
|
|
cee = cee.replace(',', ' ')
|
|
cee = cee.replace('\n', '')
|
|
cveValue=cee
|
|
CVE.append(cveValue)
|
|
|
|
ms = card.findAll(text=re.compile('MS\d{2}-\d{3}'))
|
|
if not ms:
|
|
MSValue="-1"
|
|
else:
|
|
me = " "
|
|
for im in ms:
|
|
me += (im)
|
|
me += " "
|
|
me = me.replace(',', ' ')
|
|
me = me.replace('\n', '')
|
|
MSValue=me
|
|
MS.append(MSValue)
|
|
|
|
# Populate the final variable (this should be a list with all fields scraped)
|
|
return organizeProducts(mktName, nm, vendor, rating, success, name, CVE, MS, category, describe, views, reviews, rating,
|
|
addDate, BTC, USD, EURO, sold, qLeft, shipFrom, shipTo, href)
|
|
|
|
|
|
#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 BlackPyramid_links_parser(soup):
|
|
|
|
# Returning all links that should be visited by the Crawler
|
|
href = []
|
|
|
|
listing = soup.findAll('article', {"class": "product"})
|
|
|
|
for item in listing:
|
|
|
|
container = item.find('a', {"class": "ah39063"})
|
|
|
|
if container:
|
|
link = item.find('a', {"class": "ah39063"})['href']
|
|
href.append(link)
|
|
|
|
return href
|