this is based on calsyslab project
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__author__ = 'DarkWeb'
import string
import time
import re
import hashlib
import base64
import io
import configparser
from datetime import datetime, timedelta
import datetime as fulldatetime
from bs4 import BeautifulSoup
from lxml import html as lxml
from selenium.webdriver.common.by import By
from Crypto.Cipher import AES
from Crypto.Util.Padding import pad, unpad
from PIL import Image
def generate_aes_key():
config = configparser.ConfigParser()
config.read('../../setup.ini')
secret = config.get('Encryption', 'secret')
secret_bytes = bytes(secret, encoding="utf-8")
# Derive a key from the seed using PBKDF2
key = hashlib.pbkdf2_hmac(hash_name='sha256', password=secret_bytes, salt=bytes(), iterations=1)
# Use the first 16 bytes of the derived key as the AES key
aes_key = key[:16]
# print("key: ", aes_key)
return aes_key
BLOCK_SIZE = 32
aes_key = generate_aes_key()
encryptCipher = AES.new(aes_key, AES.MODE_ECB)
decryptCipher = AES.new(aes_key, AES.MODE_ECB)
def convertDate(sdate, language, crawlerDate):
if language == "english":
today = crawlerDate.strftime("%m/%d/%Y")
yesterday = (crawlerDate - timedelta(1)).strftime("%m/%d/%Y")
sdate = sdate.replace(u"January","01")
sdate = sdate.replace(u"February","02")
sdate = sdate.replace(u"March","03")
sdate = sdate.replace(u"April","04")
sdate = sdate.replace(u"May","05")
sdate = sdate.replace(u"June","06")
sdate = sdate.replace(u"July","07")
sdate = sdate.replace(u"August","08")
sdate = sdate.replace(u"September","09")
sdate = sdate.replace(u"October","10")
sdate = sdate.replace(u"November","11")
sdate = sdate.replace(u"December","12")
sdate = sdate.replace(u"Jan","01")
sdate = sdate.replace(u"Feb","02")
sdate = sdate.replace(u"Mar","03")
sdate = sdate.replace(u"Apr","04")
sdate = sdate.replace(u"May","05")
sdate = sdate.replace(u"Jun","06")
sdate = sdate.replace(u"Jul","07")
sdate = sdate.replace(u"Aug","08")
sdate = sdate.replace(u"Sep","09")
sdate = sdate.replace(u"Oct","10")
sdate = sdate.replace(u"Nov","11")
sdate = sdate.replace(u"Dec","12")
sdate = sdate.replace(u".","")
if "Today" in sdate:
sdate = datetime.strptime(str(today), '%m/%d/%Y').strftime('%m %d %Y')
elif "Yesterday" in sdate:
sdate = datetime.strptime(str(yesterday), '%m/%d/%Y').strftime('%m %d %Y')
sdate = datetime.strptime(str(sdate), '%m %d %Y').strftime('%m/%d/%Y')
elif language == "british":
sdate = datetime.strptime(str(sdate), '%d %m %Y').strftime('%m/%d/%Y')
elif language == "french":
todaysday = crawlerDate.strftime("%m/%d/%Y")
sdate = sdate.replace(u"janvier","01")
sdate = sdate.replace(u"jan","01")
sdate = sdate.replace(u"février","02")
sdate = sdate.replace(u"juin","06")
sdate = sdate.replace(u"juillet","07")
sdate = sdate.replace(u"juil","07")
sdate = sdate.replace(u"août","08")
sdate = sdate.replace(u"septembre","09")
sdate = sdate.replace(u"sept","09")
sdate = sdate.replace(u"octobre","10")
sdate = sdate.replace(u"oct","10")
sdate = sdate.replace(u"novembre","11")
sdate = sdate.replace(u"nov","11")
sdate = sdate.replace(u"décembre","12")
sdate = sdate.replace(u"déc","12")
sdate = sdate.replace(u".","")
if sdate == u"Aujourd'hui" or "Today" in sdate:
sdate = datetime.strptime(str(todaysday), '%m/%d/%Y').strftime('%d %m %Y')
if "mar" in sdate:
print ("Add March to the IBM Black Market")
raise SystemExit
elif "avr" in sdate:
print ("Add April to the IBM Black Market")
raise SystemExit
elif "mai" in sdate:
print ("Add May to the IBM Black Market")
raise SystemExit
sdate = datetime.strptime(str(sdate), '%d %m %Y').strftime('%m/%d/%Y')
elif language == "swedish":
sdate = sdate.replace(u"jan","01")
sdate = sdate.replace(u"feb","02")
sdate = sdate.replace(u"mar","03")
sdate = sdate.replace(u"apr","04")
sdate = sdate.replace(u"maj","05")
sdate = sdate.replace(u"jun","06")
sdate = sdate.replace(u"jul","07")
sdate = sdate.replace(u"aug","08")
sdate = sdate.replace(u"sep","09")
sdate = sdate.replace(u"okt","10")
sdate = sdate.replace(u"nov","11")
sdate = sdate.replace(u"dec","12")
sdate = sdate.replace(u".","")
if sdate == u"Ig\xe5r" or sdate == u"Idag" or "minuter sedan" in sdate:
sdate = crawlerDate
sdate = datetime.strptime(str(sdate), '%Y-%m-%d').strftime('%d %m %Y')
sdate = datetime.strptime(str(sdate), '%d %m %Y').strftime('%m/%d/%Y')
elif language == "russian":
if sdate == u'\u0412\u0447\u0435\u0440\u0430' or u"Вчера" in sdate:
sdate = crawlerDate - timedelta(1)
sdate = datetime.strptime(str(sdate), '%Y-%m-%d').strftime('%d %m %Y')
elif sdate == u'\u0421\u0435\u0433\u043e\u0434\u043d\u044f':
sdate = crawlerDate
sdate = datetime.strptime(str(sdate), '%Y-%m-%d').strftime('%d %m %Y')
elif u'\xd1\xee\xe7\xe4\xe0\xed\xee' in sdate:
return ""
sdate = sdate.replace(u"Январь","01")
sdate = sdate.replace(u"января","01")
sdate = sdate.replace(u"янв","01")
sdate = sdate.replace(u"January","01")
sdate = sdate.replace(u"Jan","01")
sdate = sdate.replace(u"фев","02")
sdate = sdate.replace(u"февраля","02")
sdate = sdate.replace(u"Февраль", "02")
sdate = sdate.replace(u"February", "02")
sdate = sdate.replace(u"Feb", "02")
sdate = sdate.replace(u"Март","03")
sdate = sdate.replace(u"марта","03")
sdate = sdate.replace(u"March","03")
sdate = sdate.replace(u"Mar","03")
sdate = sdate.replace(u"Апрель","04")
sdate = sdate.replace(u"апреля","04")
sdate = sdate.replace(u"апр","04")
sdate = sdate.replace(u"April","04")
sdate = sdate.replace(u"Apr","04")
sdate = sdate.replace(u"май","05")
sdate = sdate.replace(u"Май","05")
sdate = sdate.replace(u"мар","05")
sdate = sdate.replace(u"май","05")
sdate = sdate.replace(u"мая","05")
sdate = sdate.replace(u"May","05")
sdate = sdate.replace(u"Июнь","06")
sdate = sdate.replace(u"июня","06")
sdate = sdate.replace(u"июн","06")
sdate = sdate.replace(u"June","06")
sdate = sdate.replace(u"Jun","06")
sdate = sdate.replace(u"Июль","07")
sdate = sdate.replace(u"июля","07")
sdate = sdate.replace(u"июл","07")
sdate = sdate.replace(u"July","07")
sdate = sdate.replace(u"Jul","07")
sdate = sdate.replace(u"августа","08")
sdate = sdate.replace(u"Август","08")
sdate = sdate.replace(u"авг","08")
sdate = sdate.replace(u"August","08")
sdate = sdate.replace(u"Aug","08")
sdate = sdate.replace(u"Сентябрь","09")
sdate = sdate.replace(u"сентября","09")
sdate = sdate.replace(u"сен","09")
sdate = sdate.replace(u"September","09")
sdate = sdate.replace(u"Sep","09")
sdate = sdate.replace(u"октября","10")
sdate = sdate.replace(u"Октябрь","10")
sdate = sdate.replace(u"October","10")
sdate = sdate.replace(u"Oct","10")
sdate = sdate.replace(u"окт","10")
sdate = sdate.replace(u"Ноябрь","11")
sdate = sdate.replace(u"ноября","11")
sdate = sdate.replace(u"ноя","11")
sdate = sdate.replace(u"November","11")
sdate = sdate.replace(u"Nov","11")
sdate = sdate.replace(u"Декабрь","12")
sdate = sdate.replace(u"декабря","12")
sdate = sdate.replace(u"дек","12")
sdate = sdate.replace(u"December","12")
sdate = sdate.replace(u"Dec","12")
sdate = sdate.replace(u".","")
sdate = datetime.strptime(str(sdate), '%d %m %Y').strftime('%m/%d/%Y')
return sdate
def cleanText(originalText):
safe_chars = string.ascii_letters + string.digits + " " + "_" + "/" + "&" + "$" + "#" "@" + "+" + "-" + "*" + "=" \
":" + ";" + "." "," + "?" + "!" + "{" + "}" + "[" + "]" + "(" + ")" + "%" + "`" + "~" + "^" + "|" + "<" + ">"
for index, text in enumerate(originalText):
originalText[index] = ''.join([char if char in safe_chars else '' for char in text])
return originalText
def cleanLink(originalLink):
safe_chars = string.ascii_letters + string.digits
originalLink = ''.join([char if char in safe_chars else '' for char in originalLink])
return originalLink
def organizeProducts(marketplace, nm, vendor, rating_vendor, success_vendor, nombre, CVE, MS, category, describe,
views, reviews, rating_item, addDate, BTC, USD, EURO, sold, qLeft, shipFrom, shipTo, href, image, image_vendor):
rw = []
day = time.strftime("%m/%d/%Y")
ahora = time.strftime("%I:%M:%S")
for n in range(nm):
lne = marketplace # 0
lne += ","
lne += vendor[n] # 1
lne += ","
lne += "-1" if len(rating_vendor) == 0 else rating_vendor[n] # 2
lne += ","
lne += "-1" if len(success_vendor) == 0 else success_vendor[n] # 3
lne += ","
lne += nombre[n] # 4
lne += ','
lne += "-1" if len(describe) == 0 else describe[n] # 5
lne += ","
lne += "-1" if len(CVE) == 0 else CVE[n] # 6
lne += ","
lne += "-1" if len(MS) == 0 else MS[n] # 7
lne += ","
lne += "-1" if len(category) == 0 else category[n] # 8
lne += ","
lne += "-1" if len(views) == 0 else views[n] # 9
lne += ","
lne += "-1" if len(reviews) == 0 else reviews[n] # 10
lne += ","
lne += "-1" if len(rating_item) == 0 else rating_item[n] # 11
lne += ","
lne += "-1" if len(addDate) == 0 else addDate[n] # 12
lne += ","
lne += "-1" if len(BTC) == 0 else BTC[n] # 13
lne += ","
lne += "-1" if len(USD) == 0 else USD[n] # 14
lne += ","
lne += "-1" if len(EURO) == 0 else EURO[n] # 15
lne += ","
lne += "-1" if len(sold) == 0 else sold[n] # 16
lne += ","
lne += "-1" if len(qLeft) == 0 else qLeft[n] # 17
lne += ","
lne += "-1" if len(shipFrom) == 0 else shipFrom[n] # 18
lne += ","
lne += "-1" if len(shipTo) == 0 else shipTo[n] # 19
lne += ","
lne += "-1" if len(image) == 0 else image[n] # 20
lne += ","
lne += "-1" if len(image_vendor) == 0 else image_vendor[n] # 21
lne += ","
lne += "-1" if len(href) == 0 else href[n] # 22
lne += ","
lne += day + " " + ahora # 23
rw.append(lne)
return rw
def cleanString(originalString):
updated_string = originalString.replace(",", "") #replace all commas
updated_string = updated_string.replace("\n", "") #replace all newlines
updated_string = updated_string.replace("\t", "") #replace all tabs
updated_string = updated_string.replace("\r", "") #replace all carriage returns
updated_string = updated_string.replace("'", "^") #replace all semicolons
updated_string = updated_string.replace(u"»", '') #replace all arrows
updated_string = updated_string.replace("!", "") #replace all exclamation points
updated_string = updated_string.replace(";", "") #replace all exclamations
return updated_string
def checkDateFormat(myString):
isDate = re.match('[0-1][0-9]\/[0-3][0-9]\/[1-2][0-9]{3}', myString)
return isDate
def cleanNumbers(inputString):
reg_ex = re.compile(r'[^\d.]+')
updated_string = reg_ex.sub('', inputString)
return updated_string
def aes_encryption(item):
to_bytes = bytes(item)
encrypted_bytes = encryptCipher.encrypt(pad(to_bytes, BLOCK_SIZE))
return encrypted_bytes
def aes_decryption(item):
to_bytes = bytes(item)
#to_bytes = bytes(item, 'utf-8')
decrypted_bytes = decryptCipher.decrypt(to_bytes)
return unpad(decrypted_bytes, BLOCK_SIZE)
def encrypt_encode_image_to_base64(driver, xpath):
try:
img_element = driver.find_element(by=By.XPATH, value=xpath)
image_data = img_element.screenshot_as_png
encrypted_image = aes_encryption(image_data)
base64_image = base64.b64encode(encrypted_image)
string_image = base64_image.decode('utf-8')
return string_image
except:
pass
return None
def decode_decrypt_image_in_base64(html_content):
soup = BeautifulSoup(html_content, 'html.parser')
for img_tag in soup.find_all('img'):
src_attr = img_tag.get('src')
if src_attr and src_attr.startswith('data:image'):
try:
string_image = src_attr.split('base64,')[-1]
base64_image = bytes(string_image, encoding='utf-8')
encrypted_image = base64.b64decode(base64_image)
decrypted_image = aes_decryption(encrypted_image)
im = Image.open(io.BytesIO(decrypted_image))
im.show()
except Exception as e:
print(e)
pass
def replace_image_sources(driver, html_content):
tree = lxml.fromstring(html_content)
for picture_tag in tree.findall('.//picture'):
for source_tag in picture_tag.findall('.//source'):
picture_tag.remove(source_tag)
for img_tag in tree.findall('.//img'):
img_xpath = tree.getroottree().getpath(img_tag)
string_image = encrypt_encode_image_to_base64(driver, img_xpath)
if string_image:
img_tag.set('src', f'data:image/png;base64;{string_image}')
else:
img_tag.getparent().remove(img_tag)
modified_html = lxml.tostring(tree, encoding='utf-8').decode('utf-8')
return modified_html
def cleanHTML(driver, html):
clean_html = replace_image_sources(driver, html)
# decode_decrypt_image_in_base64(clean_html)
formats = [
"jpg", "jpeg", "jfif", "pjpeg", "pjp",
"png", "apng", "svg", "bmp", "gif",
"avif", "webp", "ico", "cur", "tiff"
]
# remove images
clean_html = re.sub(r"<svg.*?>", "", clean_html)
for fmat in formats:
clean_html = re.sub(r"<object.*" + fmat + ".*?>", "", clean_html)
clean_html = re.sub(r"<canvas.*?>", "", clean_html)
# remove JavaScript
clean_html = re.sub(r"<script.*?>", "", clean_html)
clean_html = re.sub(r"<object.*javascript.*?>", "", clean_html)
clean_html = re.sub(r"<aplet.*mayscript?>", "", clean_html)
clean_html = re.sub(r"<embed.*scriptable?>", "", clean_html)
# image and JavaScript
clean_html = re.sub(r"<div[^>]*style=\"[^\"]*background-image.*?>|background-image:url\(\'(.*?)\'\);", "", clean_html)
return clean_html