this is based on calsyslab project
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.
 

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5.6 KiB

__author__ = 'DarkWeb'
# Here, we are importing the auxiliary functions to clean or convert data
from Forums.Utilities.utilities import *
from datetime import date
from datetime import timedelta
import re
# Here, we are importing BeautifulSoup to search through the HTML tree
from bs4 import BeautifulSoup, ResultSet, Tag
# This is the method to parse the Description Pages (one page to each topic in the Listing Pages)
def cardingleaks_description_parser(soup: Tag):
# Fields to be parsed
topic = "-1" # 0 *topic name
user = [] # 1 *all users of each post
status = [] # 2 all user's authority in each post such as (adm, member, dangerous)
reputation = [] # 3 all user's karma in each post (usually found as a number)
interest = [] # 4 all user's interest in each post
sign = [] # 5 all user's signature in each post (usually a standard message after the content of the post)
post = [] # 6 all messages of each post
feedback = [] # 7 all feedbacks of each vendor (this was found in just one Forum and with a number format)
addDate = [] # 8 all dates of each post
li = soup.find("h1", {"class": "p-title-value"})
topic = cleanString(li.text.strip())
post_list: ResultSet[Tag] = soup.find("div", {"class": "block-body js-replyNewMessageContainer"}).find_all("article", {"data-author": True})
for ipost in post_list:
username = ipost.get('data-author')
user.append(username)
user_status = ipost.find("h5", {"class": "userTitle message-userTitle"}).text
status.append(cleanString(user_status.strip()))
user_statistics: ResultSet[Tag] = ipost.find("div", {"class": "message-userExtras"}).find_all("dl", {"class": "pairs pairs--justified"})
user_reputation = "-1"
for stat in user_statistics:
data_type = stat.find("span").get("data-original-title")
if data_type == "Points":
user_reputation = stat.find("dd").text
break
reputation.append(cleanString(user_reputation.strip()))
interest.append("-1")
sign.append("-1")
user_post = ipost.find("div", {"class": "message-content js-messageContent"}).text
post.append(cleanString(user_post.strip()))
feedback.append("-1")
datetime_text = ipost.find("ul", {"class": "message-attribution-main listInline"}).find("time").get("datetime")
datetime_obj = datetime.strptime(datetime_text, "%Y-%m-%dT%H:%M:%S%z")
addDate.append(datetime_obj)
# Populate the final variable (this should be a list with all fields scraped)
row = (topic, user, status, reputation, interest, sign, post, feedback, addDate)
# Sending the results
return row
# This is the method to parse the Listing Pages (one page with many posts)
def cardingleaks_listing_parser(soup: Tag):
nm = 0 # *this variable should receive the number of topics
forum = "Cardingleaks" # 0 *forum name
board = "-1" # 1 *board name (the previous level of the topic in the Forum categorization tree.
# For instance: Security/Malware/Tools to hack Facebook. The board here should be Malware)
author = [] # 2 *all authors of each topic
topic = [] # 3 *all topics
views = [] # 4 number of views of each topic
posts = [] # 5 number of posts of each topic
href = [] # 6 this variable should receive all cleaned urls (we will use this to do the marge between
# Listing and Description pages)
addDate = [] # 7 when the topic was created (difficult to find)
# Finding the board (should be just one)
li = soup.find("h1", {"class": "p-title-value"})
board = cleanString(li.text.strip())
thread_list: ResultSet[Tag] = soup.find("div", {"class": "structItemContainer-group js-threadList"}).find_all("div", {"data-author": True})
nm = len(thread_list)
for thread in thread_list:
thread_author = thread.get("data-author")
author.append(thread_author)
thread_topic = thread.find("div", {"class": "structItem-title"}).text
topic.append(cleanString(thread_topic.strip()))
thread_view = thread.find("dl", {"class": "pairs pairs--justified structItem-minor"}).find("dd").text
# Context text view count (i.e., 8.8K) to numerical (i.e., 8800)
if thread_view.find("K") > 0:
thread_view = str(int(float(thread_view.replace("K", "")) * 1000))
views.append(thread_view)
thread_posts = thread.find("dl", {"class": "pairs pairs--justified"}).find("dd").text
posts.append(cleanString(thread_posts.strip()))
thread_href = thread.find("div", {"class": "structItem-title"}).find("a").get("href")
href.append(thread_href)
thread_date = thread.find("li", {"class": "structItem-startDate"}).find("time").get("datetime")
datetime_obj = datetime.strptime(thread_date, "%Y-%m-%dT%H:%M:%S%z")
addDate.append(datetime_obj)
return organizeTopics(forum, nm, board, author, topic, views, posts, href, addDate)
def cardingleaks_links_parser(soup):
# Returning all links that should be visited by the Crawler
href = []
listing = soup.find_all('div', {"class": "structItem-title"})
for a in listing:
link = a.find('a').get('href')
href.append(link)
return href