mirror of https://github.com/CIRCL/AIL-framework
1541 lines
57 KiB
Python
Executable File
1541 lines
57 KiB
Python
Executable File
#!/usr/bin/python3
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"""
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API Helper
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===================
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"""
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import base64
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import gzip
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import json
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import os
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import re
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import redis
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import sys
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import time
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import uuid
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import subprocess
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from datetime import datetime, timedelta
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from urllib.parse import urlparse, urljoin
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from bs4 import BeautifulSoup
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from pyfaup.faup import Faup
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# interact with splash_crawler API
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import requests
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requests.packages.urllib3.disable_warnings(requests.packages.urllib3.exceptions.InsecureRequestWarning)
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'packages/'))
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import git_status
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib/'))
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import ConfigLoader
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'core/'))
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import screen
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config_loader = ConfigLoader.ConfigLoader()
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r_serv_metadata = config_loader.get_redis_conn("ARDB_Metadata")
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r_serv_onion = config_loader.get_redis_conn("ARDB_Onion")
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r_cache = config_loader.get_redis_conn("Redis_Cache")
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PASTES_FOLDER = os.path.join(os.environ['AIL_HOME'], config_loader.get_config_str("Directories", "pastes"))
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activate_crawler = config_loader.get_config_str("Crawler", "activate_crawler")
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config_loader = None
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faup = Faup()
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# # # # # # # #
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# #
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# COMMON #
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# #
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# # # # # # # #
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def generate_uuid():
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return str(uuid.uuid4()).replace('-', '')
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# # TODO: remove me ?
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def get_current_date():
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return datetime.now().strftime("%Y%m%d")
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def is_valid_onion_domain(domain):
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if not domain.endswith('.onion'):
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return False
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domain = domain.replace('.onion', '', 1)
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if len(domain) == 16: # v2 address
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r_onion = r'[a-z0-9]{16}'
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if re.match(r_onion, domain):
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return True
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elif len(domain) == 56: # v3 address
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r_onion = r'[a-z0-9]{56}'
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if re.fullmatch(r_onion, domain):
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return True
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return False
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# TEMP FIX
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def get_faup():
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return faup
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# # # # # # # #
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# #
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# FAVICON #
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# #
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# # # # # # # #
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def get_favicon_from_html(html, domain, url):
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favicon_urls = extract_favicon_from_html(html, url)
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# add root favicom
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if not favicon_urls:
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favicon_urls.add(f'{urlparse(url).scheme}://{domain}/favicon.ico')
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print(favicon_urls)
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return favicon_urls
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def extract_favicon_from_html(html, url):
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favicon_urls = set()
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soup = BeautifulSoup(html, 'html.parser')
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set_icons = set()
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# If there are multiple <link rel="icon">s, the browser uses their media,
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# type, and sizes attributes to select the most appropriate icon.
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# If several icons are equally appropriate, the last one is used.
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# If the most appropriate icon is later found to be inappropriate,
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# for example because it uses an unsupported format,
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# the browser proceeds to the next-most appropriate, and so on.
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# # DEBUG: /!\ firefox load all favicon ???
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# iOS Safari 'apple-touch-icon'
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# Safari pinned tabs 'mask-icon'
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# Android Chrome 'manifest'
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# Edge and IE 12:
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# - <meta name="msapplication-TileColor" content="#aaaaaa"> <meta name="theme-color" content="#ffffff">
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# - <meta name="msapplication-config" content="/icons/browserconfig.xml">
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# desktop browser 'shortcut icon' (older browser), 'icon'
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for favicon_tag in ['icon', 'shortcut icon']:
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if soup.head:
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for icon in soup.head.find_all('link', attrs={'rel': lambda x : x and x.lower() == favicon_tag, 'href': True}):
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set_icons.add(icon)
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# # TODO: handle base64 favicon
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for tag in set_icons:
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icon_url = tag.get('href')
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if icon_url:
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if icon_url.startswith('//'):
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icon_url = icon_url.replace('//', '/')
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if icon_url.startswith('data:'):
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# # TODO: handle base64 favicon
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pass
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else:
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icon_url = urljoin(url, icon_url)
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icon_url = urlparse(icon_url, scheme=urlparse(url).scheme).geturl()
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favicon_urls.add(icon_url)
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return favicon_urls
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# # # - - # # #
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################################################################################
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# # TODO: handle prefix cookies
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# # TODO: fill empty fields
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def create_cookie_crawler(cookie_dict, domain, crawler_type='regular'):
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# check cookie domain filed
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if not 'domain' in cookie_dict:
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cookie_dict['domain'] = '.{}'.format(domain)
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# tor browser: disable secure cookie
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if crawler_type=='onion':
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cookie_dict['secure'] = False
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# force cookie domain
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# url = urlparse(browser_cookie['Host raw'])
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# domain = url.netloc.split(':', 1)[0]
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# cookie_dict['domain'] = '.{}'.format(domain)
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# change expire date
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cookie_dict['expires'] = (datetime.now() + timedelta(days=10)).strftime('%Y-%m-%dT%H:%M:%S') + 'Z'
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return cookie_dict
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def load_crawler_cookies(cookiejar_uuid, domain, crawler_type='regular'):
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cookies = get_cookiejar_cookies_list(cookiejar_uuid)
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all_cookies = []
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for cookie_dict in cookies:
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all_cookies.append(create_cookie_crawler(cookie_dict, domain, crawler_type=crawler_type))
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return all_cookies
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################################################################################
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def get_all_cookiejar():
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r_serv_onion.smembers('cookiejar:all')
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def get_global_cookiejar():
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res = r_serv_onion.smembers('cookiejar:global')
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if not res:
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res = []
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return res
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def get_user_cookiejar(user_id):
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res = r_serv_onion.smembers('cookiejar:user:{}'.format(user_id))
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if not res:
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res = []
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return res
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def exist_cookiejar(cookiejar_uuid):
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return r_serv_onion.exists('cookiejar_metadata:{}'.format(cookiejar_uuid))
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def create_cookiejar(user_id, level=1, description=None):
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cookiejar_uuid = str(uuid.uuid4())
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r_serv_onion.sadd('cookiejar:all', cookiejar_uuid)
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if level==0:
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r_serv_onion.sadd('cookiejar:user:{}'.format(user_id), cookiejar_uuid)
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else:
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r_serv_onion.sadd('cookiejar:global', cookiejar_uuid)
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# metadata
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r_serv_onion.hset('cookiejar_metadata:{}'.format(cookiejar_uuid), 'user_id', user_id)
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r_serv_onion.hset('cookiejar_metadata:{}'.format(cookiejar_uuid), 'level', level)
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r_serv_onion.hset('cookiejar_metadata:{}'.format(cookiejar_uuid), 'description', description)
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r_serv_onion.hset('cookiejar_metadata:{}'.format(cookiejar_uuid), 'date', datetime.now().strftime("%Y%m%d"))
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# if json_cookies:
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# json_cookies = json.loads(json_cookies) # # TODO: catch Exception
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# r_serv_onion.set('cookies:json_cookies:{}'.format(cookies_uuid), json.dumps(json_cookies))
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#
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# for cookie_dict in l_cookies:
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# r_serv_onion.hset('cookies:manual_cookies:{}'.format(cookies_uuid), cookie_dict['name'], cookie_dict['value'])
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return cookiejar_uuid
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def delete_cookie_jar(cookiejar_uuid):
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level = get_cookiejar_level(cookiejar_uuid)
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if level == 0:
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user_id = get_cookiejar_owner(cookiejar_uuid)
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r_serv_onion.srem('cookiejar:user:{}'.format(user_id), cookiejar_uuid)
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else:
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r_serv_onion.srem('cookiejar:global', cookiejar_uuid)
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r_serv_onion.delete('cookiejar_metadata:{}'.format(cookiejar_uuid))
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def get_cookiejar_cookies_uuid(cookiejar_uuid):
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res = r_serv_onion.smembers('cookiejar:{}:cookies:uuid'.format(cookiejar_uuid))
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if not res:
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res = []
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return res
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def get_cookiejar_cookies_list(cookiejar_uuid, add_cookie_uuid=False):
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l_cookiejar = []
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for cookie_uuid in get_cookiejar_cookies_uuid(cookiejar_uuid):
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if add_cookie_uuid:
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l_cookiejar.append((get_cookie_dict(cookie_uuid), cookie_uuid))
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else:
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l_cookiejar.append(get_cookie_dict(cookie_uuid))
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return l_cookiejar
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## Cookiejar metadata ##
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def get_cookiejar_description(cookiejar_uuid):
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return r_serv_onion.hget('cookiejar_metadata:{}'.format(cookiejar_uuid), 'description')
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def get_cookiejar_date(cookiejar_uuid):
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return r_serv_onion.hget('cookiejar_metadata:{}'.format(cookiejar_uuid), 'date')
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def get_cookiejar_owner(cookiejar_uuid):
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return r_serv_onion.hget('cookiejar_metadata:{}'.format(cookiejar_uuid), 'user_id')
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def get_cookiejar_date(cookiejar_uuid):
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return r_serv_onion.hget('cookiejar_metadata:{}'.format(cookiejar_uuid), 'date')
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def get_cookiejar_level(cookiejar_uuid):
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res = r_serv_onion.hget('cookiejar_metadata:{}'.format(cookiejar_uuid), 'level')
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if not res:
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res = 1
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return int(res)
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def get_cookiejar_metadata(cookiejar_uuid, level=False):
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dict_cookiejar = {}
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if exist_cookiejar(cookiejar_uuid):
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dict_cookiejar['cookiejar_uuid'] = cookiejar_uuid
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dict_cookiejar['description'] = get_cookiejar_description(cookiejar_uuid)
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dict_cookiejar['date'] = get_cookiejar_date(cookiejar_uuid)
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dict_cookiejar['user_id'] = get_cookiejar_owner(cookiejar_uuid)
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if level:
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dict_cookiejar['level'] = get_cookies_level(cookiejar_uuid)
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return dict_cookiejar
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def get_cookiejar_metadata_by_iterator(iter_cookiejar_uuid):
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l_cookiejar_metadata = []
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for cookiejar_uuid in iter_cookiejar_uuid:
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l_cookiejar_metadata.append(get_cookiejar_metadata(cookiejar_uuid))
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return l_cookiejar_metadata
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def edit_cookiejar_description(cookiejar_uuid, description):
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r_serv_onion.hset('cookiejar_metadata:{}'.format(cookiejar_uuid), 'description', description)
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# # # # # # # #
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# #
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# COOKIES #
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# #
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# # # # # # # #
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# # # #
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# Cookies Fields:
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# - name
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# - value
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# - path (optional)
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# - domain (optional)
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# - secure (optional)
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# - httpOnly (optional)
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# - text (optional)
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# # # #
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def get_cookie_all_keys_name():
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return ['name', 'value', 'domain', 'path', 'httpOnly', 'secure']
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def exists_cookie(cookie_uuid):
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if int(r_serv_onion.scard('cookies:map:cookiejar:{}'.format(cookie_uuid))) > 0:
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return True
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return False
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def get_cookie_value(cookie_uuid, name):
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return r_serv_onion.hget('cookiejar:cookie:{}'.format(cookie_uuid), name)
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def set_cookie_value(cookie_uuid, name, value):
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r_serv_onion.hset('cookiejar:cookie:{}'.format(cookie_uuid), name, value)
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def delete_cookie_value(cookie_uuid, name):
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r_serv_onion.hdel('cookiejar:cookie:{}'.format(cookie_uuid), name)
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def get_cookie_dict(cookie_uuid):
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cookie_dict = {}
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for key_name in r_serv_onion.hkeys('cookiejar:cookie:{}'.format(cookie_uuid)):
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cookie_dict[key_name] = get_cookie_value(cookie_uuid, key_name)
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return cookie_dict
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# name, value, path=None, httpOnly=None, secure=None, domain=None, text=None
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def add_cookie_to_cookiejar(cookiejar_uuid, cookie_dict):
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cookie_uuid = generate_uuid()
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r_serv_onion.sadd('cookiejar:{}:cookies:uuid'.format(cookiejar_uuid), cookie_uuid)
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r_serv_onion.sadd('cookies:map:cookiejar:{}'.format(cookie_uuid), cookiejar_uuid)
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set_cookie_value(cookie_uuid, 'name', cookie_dict['name'])
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set_cookie_value(cookie_uuid, 'value', cookie_dict['value'])
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if 'path' in cookie_dict:
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set_cookie_value(cookie_uuid, 'path', cookie_dict['path'])
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if 'httpOnly' in cookie_dict:
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set_cookie_value(cookie_uuid, 'httpOnly', cookie_dict['httpOnly'])
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if 'secure' in cookie_dict:
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set_cookie_value(cookie_uuid, 'secure', cookie_dict['secure'])
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if 'domain' in cookie_dict:
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set_cookie_value(cookie_uuid, 'domain', cookie_dict['domain'])
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if 'text' in cookie_dict:
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set_cookie_value(cookie_uuid, 'text', cookie_dict['text'])
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return cookie_uuid
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def add_cookies_to_cookiejar(cookiejar_uuid, l_cookies):
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for cookie_dict in l_cookies:
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add_cookie_to_cookiejar(cookiejar_uuid, cookie_dict)
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def delete_all_cookies_from_cookiejar(cookiejar_uuid):
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for cookie_uuid in get_cookiejar_cookies_uuid(cookiejar_uuid):
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delete_cookie_from_cookiejar(cookiejar_uuid, cookie_uuid)
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def delete_cookie_from_cookiejar(cookiejar_uuid, cookie_uuid):
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r_serv_onion.srem('cookiejar:{}:cookies:uuid'.format(cookiejar_uuid), cookie_uuid)
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r_serv_onion.srem('cookies:map:cookiejar:{}'.format(cookie_uuid), cookiejar_uuid)
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if not exists_cookie(cookie_uuid):
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r_serv_onion.delete('cookiejar:cookie:{}'.format(cookie_uuid))
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def edit_cookie(cookiejar_uuid, cookie_uuid, cookie_dict):
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# delete old keys
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for key_name in r_serv_onion.hkeys('cookiejar:cookie:{}'.format(cookie_uuid)):
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if key_name not in cookie_dict:
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delete_cookie_value(cookie_uuid, key_name)
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# add new keys
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cookie_all_keys_name = get_cookie_all_keys_name()
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for key_name in cookie_dict:
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if key_name in cookie_all_keys_name:
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set_cookie_value(cookie_uuid, key_name, cookie_dict[key_name])
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## - - ##
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## Cookies import ## # TODO: add browser type ?
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def import_cookies_from_json(json_cookies, cookiejar_uuid):
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for cookie in json_cookies:
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try:
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cookie_dict = unpack_imported_json_cookie(cookie)
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add_cookie_to_cookiejar(cookiejar_uuid, cookie_dict)
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except KeyError:
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return {'error': 'Invalid cookie key, please submit a valid JSON', 'cookiejar_uuid': cookiejar_uuid}
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# # TODO: add text field
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def unpack_imported_json_cookie(json_cookie):
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cookie_dict = {'name': json_cookie['Name raw'], 'value': json_cookie['Content raw']}
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if 'Path raw' in json_cookie:
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cookie_dict['path'] = json_cookie['Path raw']
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if 'httpOnly' in json_cookie:
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cookie_dict['httpOnly'] = json_cookie['HTTP only raw'] == 'true'
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if 'secure' in json_cookie:
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cookie_dict['secure'] = json_cookie['Send for'] == 'Encrypted connections only'
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if 'Host raw' in json_cookie:
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url = urlparse(json_cookie['Host raw'])
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cookie_dict['domain'] = url.netloc.split(':', 1)[0]
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return cookie_dict
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def misp_cookie_import(misp_object, cookiejar_uuid):
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pass
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## - - ##
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#### COOKIEJAR API ####
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def api_import_cookies_from_json(json_cookies_str, cookiejar_uuid): # # TODO: add catch
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json_cookies = json.loads(json_cookies_str)
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res = import_cookies_from_json(json_cookies, cookiejar_uuid)
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if res:
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return (res, 400)
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#### ####
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#### COOKIES API ####
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def api_verify_basic_cookiejar(cookiejar_uuid, user_id):
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if not exist_cookiejar(cookiejar_uuid):
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return ({'error': 'unknow cookiejar uuid', 'cookiejar_uuid': cookiejar_uuid}, 404)
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level = get_cookiejar_level(cookiejar_uuid)
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if level == 0: # # TODO: check if user is admin
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cookie_owner = get_cookiejar_owner(cookiejar_uuid)
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if cookie_owner != user_id:
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return ({'error': 'The access to this cookiejar is restricted'}, 403)
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def api_get_cookiejar_cookies(cookiejar_uuid, user_id):
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res = api_verify_basic_cookiejar(cookiejar_uuid, user_id)
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if res:
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return res
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res = get_cookiejar_cookies_list(cookiejar_uuid)
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return (res, 200)
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def api_edit_cookiejar_description(user_id, cookiejar_uuid, description):
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res = api_verify_basic_cookiejar(cookiejar_uuid, user_id)
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if res:
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return res
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edit_cookiejar_description(cookiejar_uuid, description)
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return ({'cookiejar_uuid': cookiejar_uuid}, 200)
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def api_get_cookiejar_cookies_with_uuid(cookiejar_uuid, user_id):
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res = api_verify_basic_cookiejar(cookiejar_uuid, user_id)
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if res:
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return res
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res = get_cookiejar_cookies_list(cookiejar_uuid, add_cookie_uuid=True)
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return (res, 200)
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def api_get_cookies_list_select(user_id):
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l_cookiejar = []
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for cookies_uuid in get_global_cookiejar():
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l_cookiejar.append('{} : {}'.format(get_cookiejar_description(cookies_uuid), cookies_uuid))
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for cookies_uuid in get_user_cookiejar(user_id):
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l_cookiejar.append('{} : {}'.format(get_cookiejar_description(cookies_uuid), cookies_uuid))
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return sorted(l_cookiejar)
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def api_delete_cookie_from_cookiejar(user_id, cookiejar_uuid, cookie_uuid):
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res = api_verify_basic_cookiejar(cookiejar_uuid, user_id)
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if res:
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return res
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delete_cookie_from_cookiejar(cookiejar_uuid, cookie_uuid)
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return ({'cookiejar_uuid': cookiejar_uuid, 'cookie_uuid': cookie_uuid}, 200)
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def api_delete_cookie_jar(user_id, cookiejar_uuid):
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res = api_verify_basic_cookiejar(cookiejar_uuid, user_id)
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if res:
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return res
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delete_cookie_jar(cookiejar_uuid)
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return ({'cookiejar_uuid': cookiejar_uuid}, 200)
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def api_edit_cookie(user_id, cookiejar_uuid, cookie_uuid, cookie_dict):
|
|
res = api_verify_basic_cookiejar(cookiejar_uuid, user_id)
|
|
if res:
|
|
return res
|
|
if 'name' not in cookie_dict or 'value' not in cookie_dict or cookie_dict['name'] == '':
|
|
({'error': 'cookie name or value not provided'}, 400)
|
|
edit_cookie(cookiejar_uuid, cookie_uuid, cookie_dict)
|
|
return (get_cookie_dict(cookie_uuid), 200)
|
|
|
|
def api_create_cookie(user_id, cookiejar_uuid, cookie_dict):
|
|
res = api_verify_basic_cookiejar(cookiejar_uuid, user_id)
|
|
if res:
|
|
return res
|
|
if 'name' not in cookie_dict or 'value' not in cookie_dict or cookie_dict['name'] == '':
|
|
({'error': 'cookie name or value not provided'}, 400)
|
|
res = add_cookie_to_cookiejar(cookiejar_uuid, cookie_dict)
|
|
return (res, 200)
|
|
|
|
#### ####
|
|
|
|
# # # # # # # #
|
|
# #
|
|
# CRAWLER #
|
|
# #
|
|
# # # # # # # #
|
|
|
|
#### CRAWLER GLOBAL ####
|
|
|
|
## TODO: # FIXME: config db, dynamic load
|
|
def is_crawler_activated():
|
|
return activate_crawler == 'True'
|
|
|
|
def get_crawler_all_types():
|
|
return ['onion', 'regular']
|
|
|
|
def sanitize_crawler_types(l_crawler_types):
|
|
all_crawler_types = get_crawler_all_types()
|
|
if not l_crawler_types:
|
|
return all_crawler_types
|
|
for crawler_type in l_crawler_types:
|
|
if crawler_type not in all_crawler_types:
|
|
return all_crawler_types
|
|
return l_crawler_types
|
|
|
|
def get_all_spash_crawler_status():
|
|
crawler_metadata = []
|
|
all_crawlers = r_cache.smembers('all_splash_crawlers')
|
|
for crawler in all_crawlers:
|
|
crawler_metadata.append(get_splash_crawler_status(crawler))
|
|
return crawler_metadata
|
|
|
|
def reset_all_spash_crawler_status():
|
|
r_cache.delete('all_splash_crawlers')
|
|
|
|
def get_splash_crawler_status(spash_url):
|
|
crawler_type = r_cache.hget('metadata_crawler:{}'.format(spash_url), 'type')
|
|
crawling_domain = r_cache.hget('metadata_crawler:{}'.format(spash_url), 'crawling_domain')
|
|
started_time = r_cache.hget('metadata_crawler:{}'.format(spash_url), 'started_time')
|
|
status_info = r_cache.hget('metadata_crawler:{}'.format(spash_url), 'status')
|
|
crawler_info = '{} - {}'.format(spash_url, started_time)
|
|
if status_info=='Waiting' or status_info=='Crawling':
|
|
status=True
|
|
else:
|
|
status=False
|
|
return {'crawler_info': crawler_info, 'crawling_domain': crawling_domain, 'status_info': status_info, 'status': status, 'type': crawler_type}
|
|
|
|
def set_current_crawler_status(splash_url, status, started_time=False, crawled_domain=None, crawler_type=None):
|
|
# TODO: get crawler type if None
|
|
# Status: ['Waiting', 'Error', ...]
|
|
r_cache.hset('metadata_crawler:{}'.format(splash_url), 'status', status)
|
|
if started_time:
|
|
r_cache.hset('metadata_crawler:{}'.format(splash_url), 'started_time', datetime.now().strftime("%Y/%m/%d - %H:%M.%S"))
|
|
if crawler_type:
|
|
r_cache.hset('metadata_crawler:{}'.format(splash_url), 'type', crawler_type)
|
|
if crawled_domain:
|
|
r_cache.hset('metadata_crawler:{}'.format(splash_url), 'crawling_domain', crawled_domain)
|
|
|
|
#r_cache.sadd('all_splash_crawlers', splash_url) # # TODO: add me in fct: create_ail_crawler
|
|
|
|
def get_stats_last_crawled_domains(crawler_types, date):
|
|
statDomains = {}
|
|
for crawler_type in crawler_types:
|
|
stat_type = {}
|
|
stat_type['domains_up'] = r_serv_onion.scard('{}_up:{}'.format(crawler_type, date))
|
|
stat_type['domains_down'] = r_serv_onion.scard('{}_down:{}'.format(crawler_type, date))
|
|
stat_type['total'] = stat_type['domains_up'] + stat_type['domains_down']
|
|
stat_type['domains_queue'] = get_nb_elem_to_crawl_by_type(crawler_type)
|
|
statDomains[crawler_type] = stat_type
|
|
return statDomains
|
|
|
|
# # TODO: handle custom proxy
|
|
def get_splash_crawler_latest_stats():
|
|
now = datetime.now()
|
|
date = now.strftime("%Y%m%d")
|
|
return get_stats_last_crawled_domains(['onion', 'regular'], date)
|
|
|
|
def get_nb_crawlers_to_launch_by_splash_name(splash_name):
|
|
res = r_serv_onion.hget('all_crawlers_to_launch', splash_name)
|
|
if res:
|
|
return int(res)
|
|
else:
|
|
return 0
|
|
|
|
def get_all_crawlers_to_launch_splash_name():
|
|
return r_serv_onion.hkeys('all_crawlers_to_launch')
|
|
|
|
def get_nb_crawlers_to_launch():
|
|
nb_crawlers_to_launch = r_serv_onion.hgetall('all_crawlers_to_launch')
|
|
for splash_name in nb_crawlers_to_launch:
|
|
nb_crawlers_to_launch[splash_name] = int(nb_crawlers_to_launch[splash_name])
|
|
return nb_crawlers_to_launch
|
|
|
|
def get_nb_crawlers_to_launch_ui():
|
|
nb_crawlers_to_launch = get_nb_crawlers_to_launch()
|
|
for splash_name in get_all_splash():
|
|
if splash_name not in nb_crawlers_to_launch:
|
|
nb_crawlers_to_launch[splash_name] = 0
|
|
return nb_crawlers_to_launch
|
|
|
|
def set_nb_crawlers_to_launch(dict_splash_name):
|
|
r_serv_onion.delete('all_crawlers_to_launch')
|
|
for splash_name in dict_splash_name:
|
|
r_serv_onion.hset('all_crawlers_to_launch', splash_name, int(dict_splash_name[splash_name]))
|
|
relaunch_crawlers()
|
|
|
|
def relaunch_crawlers():
|
|
all_crawlers_to_launch = get_nb_crawlers_to_launch()
|
|
for splash_name in all_crawlers_to_launch:
|
|
nb_crawlers = int(all_crawlers_to_launch[splash_name])
|
|
|
|
all_crawler_urls = get_splash_all_url(splash_name, r_list=True)
|
|
if nb_crawlers > len(all_crawler_urls):
|
|
print('Error, can\'t launch all Splash Dockers')
|
|
print('Please launch {} additional {} Dockers'.format( nb_crawlers - len(all_crawler_urls), splash_name))
|
|
nb_crawlers = len(all_crawler_urls)
|
|
|
|
reset_all_spash_crawler_status()
|
|
|
|
for i in range(0, int(nb_crawlers)):
|
|
splash_url = all_crawler_urls[i]
|
|
print(all_crawler_urls[i])
|
|
|
|
launch_ail_splash_crawler(splash_url, script_options='{}'.format(splash_url))
|
|
|
|
def api_set_nb_crawlers_to_launch(dict_splash_name):
|
|
# TODO: check if is dict
|
|
dict_crawlers_to_launch = {}
|
|
all_splash = get_all_splash()
|
|
crawlers_to_launch = list(set(all_splash) & set(dict_splash_name.keys()))
|
|
for splash_name in crawlers_to_launch:
|
|
try:
|
|
nb_to_launch = int(dict_splash_name.get(splash_name, 0))
|
|
if nb_to_launch < 0:
|
|
return ({'error':'The number of crawlers to launch is negative'}, 400)
|
|
except:
|
|
return ({'error':'invalid number of crawlers to launch'}, 400)
|
|
if nb_to_launch > 0:
|
|
dict_crawlers_to_launch[splash_name] = nb_to_launch
|
|
|
|
if dict_crawlers_to_launch:
|
|
set_nb_crawlers_to_launch(dict_crawlers_to_launch)
|
|
return (dict_crawlers_to_launch, 200)
|
|
else:
|
|
return ({'error':'invalid input'}, 400)
|
|
|
|
##-- CRAWLER GLOBAL --##
|
|
|
|
#### AUTOMATIC CRAWLER ####
|
|
|
|
def get_auto_crawler_all_domain(l_crawler_types=[]):
|
|
l_crawler_types = sanitize_crawler_types(l_crawler_types)
|
|
if len(l_crawler_types) == 1:
|
|
return r_serv_onion.smembers(f'auto_crawler_url:{crawler_type[0]}')
|
|
else:
|
|
l_keys_name = []
|
|
for crawler_type in l_crawler_types:
|
|
l_keys_name.append(f'auto_crawler_url:{crawler_type}')
|
|
return r_serv_onion.sunion(l_keys_name[0], *l_keys_name[1:])
|
|
|
|
def add_auto_crawler_in_queue(domain, domain_type, port, epoch, delta, message):
|
|
r_serv_onion.zadd('crawler_auto_queue', int(time.time() + delta) , f'{message};{domain_type}')
|
|
# update list, last auto crawled domains
|
|
r_serv_onion.lpush('last_auto_crawled', f'{domain}:{port};{epoch}')
|
|
r_serv_onion.ltrim('last_auto_crawled', 0, 9)
|
|
|
|
def update_auto_crawler_queue():
|
|
current_epoch = int(time.time())
|
|
current_epoch = 1631096842
|
|
# check if current_epoch > domain_next_epoch
|
|
l_queue = r_serv_onion.zrangebyscore('crawler_auto_queue', 0, current_epoch)
|
|
for elem in l_queue:
|
|
mess, domain_type = elem.rsplit(';', 1)
|
|
print(domain_type)
|
|
print(mess)
|
|
r_serv_onion.sadd(f'{domain_type}_crawler_priority_queue', mess)
|
|
|
|
##-- AUTOMATIC CRAWLER --##
|
|
|
|
#### CRAWLER TASK ####
|
|
def create_crawler_task(url, screenshot=True, har=True, depth_limit=1, max_pages=100, auto_crawler=False, crawler_delta=3600, crawler_type=None, cookiejar_uuid=None, user_agent=None):
|
|
|
|
crawler_config = {}
|
|
crawler_config['depth_limit'] = depth_limit
|
|
crawler_config['closespider_pagecount'] = max_pages
|
|
|
|
if screenshot:
|
|
crawler_config['png'] = True
|
|
else:
|
|
crawler_config['png'] = False
|
|
if har:
|
|
crawler_config['har'] = True
|
|
else:
|
|
crawler_config['har'] = False
|
|
|
|
if user_agent:
|
|
crawler_config['user_agent'] = user_agent
|
|
if cookiejar_uuid:
|
|
crawler_config['cookiejar_uuid'] = cookiejar_uuid
|
|
|
|
if auto_crawler:
|
|
crawler_mode = 'auto'
|
|
crawler_config['time'] = crawler_delta
|
|
else:
|
|
crawler_mode = 'manual'
|
|
|
|
# get crawler_mode
|
|
faup.decode(url)
|
|
unpack_url = faup.get()
|
|
## TODO: # FIXME: remove me
|
|
try:
|
|
domain = unpack_url['domain'].decode()
|
|
except:
|
|
domain = unpack_url['domain']
|
|
|
|
## TODO: # FIXME: remove me
|
|
try:
|
|
tld = unpack_url['tld'].decode()
|
|
except:
|
|
tld = unpack_url['tld']
|
|
|
|
if crawler_type=='None':
|
|
crawler_type = None
|
|
|
|
if crawler_type:
|
|
if crawler_type=='tor':
|
|
crawler_type = 'onion'
|
|
else:
|
|
if tld == 'onion':
|
|
crawler_type = 'onion'
|
|
else:
|
|
crawler_type = 'regular'
|
|
|
|
save_crawler_config(crawler_mode, crawler_type, crawler_config, domain, url=url)
|
|
send_url_to_crawl_in_queue(crawler_mode, crawler_type, url)
|
|
|
|
def save_crawler_config(crawler_mode, crawler_type, crawler_config, domain, url=None):
|
|
if crawler_mode == 'manual':
|
|
r_cache.set('crawler_config:{}:{}:{}'.format(crawler_mode, crawler_type, domain), json.dumps(crawler_config))
|
|
elif crawler_mode == 'auto':
|
|
r_serv_onion.set('crawler_config:{}:{}:{}:{}'.format(crawler_mode, crawler_type, domain, url), json.dumps(crawler_config))
|
|
|
|
def send_url_to_crawl_in_queue(crawler_mode, crawler_type, url):
|
|
print(f'{crawler_type}_crawler_priority_queue', f'{url};{crawler_mode}')
|
|
r_serv_onion.sadd(f'{crawler_type}_crawler_priority_queue', f'{url};{crawler_mode}')
|
|
# add auto crawled url for user UI
|
|
if crawler_mode == 'auto':
|
|
r_serv_onion.sadd(f'auto_crawler_url:{crawler_type}', url)
|
|
|
|
def add_url_to_crawl_in_queue(url, crawler_mode='manual'): # crawler_type
|
|
#print(f'{crawler_type}_crawler_priority_queue', f'{url};{crawler_mode}')
|
|
r_serv_onion.sadd(f'{crawler_type}_crawler_priority_queue', f'{url};{crawler_mode}')
|
|
# CURRENTLY DISABLED
|
|
# # add auto crawled url for user UI
|
|
# if crawler_mode == 'auto':
|
|
# r_serv_onion.sadd(f'auto_crawler_url:{crawler_type}', url)
|
|
|
|
#### ####
|
|
#### CRAWLER TASK API ####
|
|
|
|
# # TODO: ADD RESULT JSON Response
|
|
|
|
# # TODO: ADD user agent
|
|
# # TODO: sanitize URL
|
|
def api_add_crawler_task(data, user_id=None):
|
|
url = data.get('url', None)
|
|
if not url or url=='\n':
|
|
return ({'status': 'error', 'reason': 'No url supplied'}, 400)
|
|
|
|
screenshot = data.get('screenshot', False)
|
|
if screenshot:
|
|
screenshot = True
|
|
else:
|
|
screenshot = False
|
|
har = data.get('har', False)
|
|
if har:
|
|
har = True
|
|
else:
|
|
har = False
|
|
depth_limit = data.get('depth_limit', 1)
|
|
if depth_limit:
|
|
try:
|
|
depth_limit = int(depth_limit)
|
|
if depth_limit < 0:
|
|
depth_limit = 0
|
|
except ValueError:
|
|
return ({'error':'invalid depth limit'}, 400)
|
|
return create_crawler_task(url, screenshot=screenshot, har=har, depth_limit=depth_limit, crawler_type='onion')
|
|
|
|
|
|
def api_create_crawler_task(user_id, url, screenshot=True, har=True, depth_limit=1, max_pages=100, auto_crawler=False, crawler_delta=3600, crawler_type=None, cookiejar_uuid=None, user_agent=None):
|
|
# validate url
|
|
if url is None or url=='' or url=='\n':
|
|
return ({'error':'invalid depth limit'}, 400)
|
|
|
|
if depth_limit:
|
|
try:
|
|
depth_limit = int(depth_limit)
|
|
if depth_limit < 0:
|
|
depth_limit = 0
|
|
except ValueError:
|
|
return ({'error':'invalid depth limit'}, 400)
|
|
if max_pages:
|
|
try:
|
|
max_pages = int(max_pages)
|
|
if max_pages < 1:
|
|
max_pages = 1
|
|
except ValueError:
|
|
return ({'error':'invalid max_pages limit'}, 400)
|
|
|
|
if auto_crawler:
|
|
try:
|
|
crawler_delta = int(crawler_delta)
|
|
if crawler_delta < 0:
|
|
return ({'error':'invalid delta bettween two pass of the crawler'}, 400)
|
|
except ValueError:
|
|
return ({'error':'invalid delta bettween two pass of the crawler'}, 400)
|
|
|
|
if cookiejar_uuid:
|
|
if not exist_cookiejar(cookiejar_uuid):
|
|
return ({'error': 'unknow cookiejar uuid', 'cookiejar_uuid': cookiejar_uuid}, 404)
|
|
level = get_cookiejar_level(cookiejar_uuid)
|
|
if level == 0: # # TODO: check if user is admin
|
|
cookie_owner = get_cookiejar_owner(cookiejar_uuid)
|
|
if cookie_owner != user_id:
|
|
return ({'error': 'The access to this cookiejar is restricted'}, 403)
|
|
|
|
# # TODO: verify splash name/crawler type
|
|
|
|
create_crawler_task(url, screenshot=screenshot, har=har, depth_limit=depth_limit, max_pages=max_pages,
|
|
crawler_type=crawler_type,
|
|
auto_crawler=auto_crawler, crawler_delta=crawler_delta, cookiejar_uuid=cookiejar_uuid, user_agent=user_agent)
|
|
return None
|
|
|
|
#### ####
|
|
|
|
#### SPLASH API ####
|
|
def is_splash_reachable(splash_url, timeout=1.0):
|
|
try:
|
|
r = requests.get(splash_url , timeout=timeout)
|
|
except Exception:
|
|
return False
|
|
if r.status_code == 200:
|
|
return True
|
|
else:
|
|
return False
|
|
#### ####
|
|
|
|
def is_redirection(domain, last_url):
|
|
url = urlparse(last_url)
|
|
last_domain = url.netloc
|
|
last_domain = last_domain.split('.')
|
|
last_domain = '{}.{}'.format(last_domain[-2], last_domain[-1])
|
|
return domain != last_domain
|
|
|
|
# domain up
|
|
def create_domain_metadata(domain_type, domain, current_port, date, date_month):
|
|
# Add to global set
|
|
r_serv_onion.sadd('{}_up:{}'.format(domain_type, date), domain)
|
|
r_serv_onion.sadd('full_{}_up'.format(domain_type), domain)
|
|
r_serv_onion.sadd('month_{}_up:{}'.format(domain_type, date_month), domain)
|
|
|
|
# create onion metadata
|
|
if not r_serv_onion.exists('{}_metadata:{}'.format(domain_type, domain)):
|
|
r_serv_onion.hset('{}_metadata:{}'.format(domain_type, domain), 'first_seen', date)
|
|
r_serv_onion.hset('{}_metadata:{}'.format(domain_type, domain), 'last_check', date)
|
|
|
|
# Update domain port number
|
|
all_domain_ports = r_serv_onion.hget('{}_metadata:{}'.format(domain_type, domain), 'ports')
|
|
if all_domain_ports:
|
|
all_domain_ports = all_domain_ports.split(';')
|
|
else:
|
|
all_domain_ports = []
|
|
if current_port not in all_domain_ports:
|
|
all_domain_ports.append(current_port)
|
|
r_serv_onion.hset('{}_metadata:{}'.format(domain_type, domain), 'ports', ';'.join(all_domain_ports))
|
|
|
|
# add root_item to history
|
|
def add_domain_root_item(root_item, domain_type, domain, epoch_date, port):
|
|
# Create/Update crawler history
|
|
r_serv_onion.zadd('crawler_history_{}:{}:{}'.format(domain_type, domain, port), epoch_date, root_item)
|
|
|
|
def create_item_metadata(item_id, domain, url, port, item_father):
|
|
r_serv_metadata.hset('paste_metadata:{}'.format(item_id), 'father', item_father)
|
|
r_serv_metadata.hset('paste_metadata:{}'.format(item_id), 'domain', '{}:{}'.format(domain, port))
|
|
r_serv_metadata.hset('paste_metadata:{}'.format(item_id), 'real_link', url)
|
|
# add this item_id to his father
|
|
r_serv_metadata.sadd('paste_children:{}'.format(item_father), item_id)
|
|
|
|
def create_item_id(item_dir, domain):
|
|
# remove /
|
|
domain = domain.replace('/', '_')
|
|
if len(domain) > 215:
|
|
UUID = domain[-215:]+str(uuid.uuid4())
|
|
else:
|
|
UUID = domain+str(uuid.uuid4())
|
|
return os.path.join(item_dir, UUID)
|
|
|
|
def save_crawled_item(item_id, item_content):
|
|
try:
|
|
gzipencoded = gzip.compress(item_content.encode())
|
|
gzip64encoded = base64.standard_b64encode(gzipencoded).decode()
|
|
return gzip64encoded
|
|
except:
|
|
print("file error: {}".format(item_id))
|
|
return False
|
|
|
|
def save_har(har_dir, item_id, har_content):
|
|
if not os.path.exists(har_dir):
|
|
os.makedirs(har_dir)
|
|
item_id = item_id.split('/')[-1]
|
|
filename = os.path.join(har_dir, item_id + '.json')
|
|
with open(filename, 'w') as f:
|
|
f.write(json.dumps(har_content))
|
|
|
|
# # TODO: FIXME
|
|
def api_add_crawled_item(dict_crawled):
|
|
|
|
domain = None
|
|
# create item_id item_id =
|
|
|
|
save_crawled_item(item_id, response.data['html'])
|
|
create_item_metadata(item_id, domain, 'last_url', port, 'father')
|
|
|
|
#### CRAWLER QUEUES ####
|
|
|
|
## queues priority:
|
|
# 1 - priority queue
|
|
# 2 - discovery queue
|
|
# 3 - default queue
|
|
##
|
|
def get_all_queues_names():
|
|
return ['priority', 'discovery', 'default']
|
|
|
|
def get_all_queues_keys():
|
|
return ['{}_crawler_priority_queue', '{}_crawler_discovery_queue', '{}_crawler_queue']
|
|
|
|
def get_queue_key_by_name(queue_name):
|
|
if queue_name == 'priority':
|
|
return '{}_crawler_priority_queue'
|
|
elif queue_name == 'discovery':
|
|
return '{}_crawler_discovery_queue'
|
|
else: # default
|
|
return '{}_crawler_queue'
|
|
|
|
def get_stats_elem_to_crawl_by_queue_type(queue_type):
|
|
dict_stats = {}
|
|
for queue_name in get_all_queues_names():
|
|
dict_stats[queue_name] = r_serv_onion.scard(get_queue_key_by_name(queue_name).format(queue_type))
|
|
return dict_stats
|
|
|
|
def get_all_queues_stats():
|
|
print(get_all_crawlers_queues_types())
|
|
dict_stats = {}
|
|
for queue_type in get_crawler_all_types():
|
|
dict_stats[queue_type] = get_stats_elem_to_crawl_by_queue_type(queue_type)
|
|
for queue_type in get_all_splash():
|
|
dict_stats[queue_type] = get_stats_elem_to_crawl_by_queue_type(queue_type)
|
|
return dict_stats
|
|
|
|
def is_domain_in_queue(queue_type, domain):
|
|
return r_serv_onion.sismember(f'{queue_type}_domain_crawler_queue', domain)
|
|
|
|
def is_item_in_queue(queue_type, url, item_id, queue_name=None):
|
|
if queue_name is None:
|
|
queues = get_all_queues_keys()
|
|
else:
|
|
queues = get_queue_key_by_name(queue_name)
|
|
|
|
key = f'{url};{item_id}'
|
|
for queue in queues:
|
|
if r_serv_onion.sismember(queue.format(queue_type), key):
|
|
return True
|
|
return False
|
|
|
|
def add_item_to_discovery_queue(queue_type, domain, subdomain, url, item_id):
|
|
date_month = datetime.now().strftime("%Y%m")
|
|
date = datetime.now().strftime("%Y%m%d")
|
|
|
|
# check blacklist
|
|
if r_serv_onion.sismember(f'blacklist_{queue_type}', domain):
|
|
return
|
|
|
|
# too many subdomain # # FIXME: move to crawler module ?
|
|
if len(subdomain.split('.')) > 3:
|
|
subdomain = f'{subdomain[-3]}.{subdomain[-2]}.{queue_type}'
|
|
|
|
if not r_serv_onion.sismember(f'month_{queue_type}_up:{date_month}', subdomain) and not r_serv_onion.sismember(f'{queue_type}_down:{date}' , subdomain):
|
|
if not r_serv_onion.sismember(f'{queue_type}_domain_crawler_queue', subdomain):
|
|
r_serv_onion.sadd(f'{queue_type}_domain_crawler_queue', subdomain)
|
|
msg = f'{url};{item_id}'
|
|
# First time we see this domain => Add to discovery queue (priority=2)
|
|
if not r_serv_onion.hexists(f'{queue_type}_metadata:{subdomain}', 'first_seen'):
|
|
r_serv_onion.sadd(f'{queue_type}_crawler_discovery_queue', msg)
|
|
print(f'sent to priority queue: {subdomain}')
|
|
# Add to default queue (priority=3)
|
|
else:
|
|
r_serv_onion.sadd(f'{queue_type}_crawler_queue', msg)
|
|
print(f'sent to queue: {subdomain}')
|
|
|
|
def queue_test_clean_up(queue_type, domain, item_id):
|
|
date_month = datetime.now().strftime("%Y%m")
|
|
r_serv_onion.srem(f'month_{queue_type}_up:{date_month}', domain)
|
|
|
|
# Clean up
|
|
r_serv_onion.srem(f'{queue_type}_domain_crawler_queue', domain)
|
|
msg = f'{domain};{item_id}'
|
|
r_serv_onion.srem(f'{queue_type}_crawler_discovery_queue', msg)
|
|
r_serv_onion.srem(f'{queue_type}_crawler_queue', msg)
|
|
|
|
|
|
def remove_task_from_crawler_queue(queue_name, queue_type, key_to_remove):
|
|
r_serv_onion.srem(queue_name.format(queue_type), key_to_remove)
|
|
|
|
# # TODO: keep auto crawler ?
|
|
def clear_crawler_queues():
|
|
for queue_key in get_all_queues_keys():
|
|
for queue_type in get_crawler_all_types():
|
|
r_serv_onion.delete(queue_key.format(queue_type))
|
|
|
|
###################################################################################
|
|
def get_nb_elem_to_crawl_by_type(queue_type): # # TODO: rename me
|
|
nb = r_serv_onion.scard('{}_crawler_priority_queue'.format(queue_type))
|
|
nb += r_serv_onion.scard('{}_crawler_discovery_queue'.format(queue_type))
|
|
nb += r_serv_onion.scard('{}_crawler_queue'.format(queue_type))
|
|
return nb
|
|
###################################################################################
|
|
|
|
def get_all_crawlers_queues_types():
|
|
all_queues_types = set()
|
|
all_splash_name = get_all_crawlers_to_launch_splash_name()
|
|
for splash_name in all_splash_name:
|
|
all_queues_types.add(get_splash_crawler_type(splash_name))
|
|
all_splash_name = list()
|
|
return all_queues_types
|
|
|
|
def get_crawler_queue_types_by_splash_name(splash_name):
|
|
all_domain_type = [splash_name]
|
|
crawler_type = get_splash_crawler_type(splash_name)
|
|
#if not is_splash_used_in_discovery(splash_name)
|
|
if crawler_type == 'tor':
|
|
all_domain_type.append('onion')
|
|
all_domain_type.append('regular')
|
|
else:
|
|
all_domain_type.append('regular')
|
|
return all_domain_type
|
|
|
|
def get_crawler_type_by_url(url):
|
|
faup.decode(url)
|
|
unpack_url = faup.get()
|
|
## TODO: # FIXME: remove me
|
|
try:
|
|
tld = unpack_url['tld'].decode()
|
|
except:
|
|
tld = unpack_url['tld']
|
|
|
|
if tld == 'onion':
|
|
crawler_type = 'onion'
|
|
else:
|
|
crawler_type = 'regular'
|
|
return crawler_type
|
|
|
|
|
|
def get_elem_to_crawl_by_queue_type(l_queue_type):
|
|
## queues priority:
|
|
# 1 - priority queue
|
|
# 2 - discovery queue
|
|
# 3 - normal queue
|
|
##
|
|
|
|
for queue_key in get_all_queues_keys():
|
|
for queue_type in l_queue_type:
|
|
message = r_serv_onion.spop(queue_key.format(queue_type))
|
|
if message:
|
|
dict_to_crawl = {}
|
|
splitted = message.rsplit(';', 1)
|
|
if len(splitted) == 2:
|
|
url, item_id = splitted
|
|
item_id = item_id.replace(PASTES_FOLDER+'/', '')
|
|
else:
|
|
# # TODO: to check/refractor
|
|
item_id = None
|
|
url = message
|
|
crawler_type = get_crawler_type_by_url(url)
|
|
return {'url': url, 'paste': item_id, 'type_service': crawler_type, 'queue_type': queue_type, 'original_message': message}
|
|
return None
|
|
|
|
#### ---- ####
|
|
|
|
# # # # # # # # # # # #
|
|
# #
|
|
# SPLASH MANAGER #
|
|
# #
|
|
# # # # # # # # # # # #
|
|
def get_splash_manager_url(reload=False): # TODO: add in db config
|
|
return r_serv_onion.get('crawler:splash:manager:url')
|
|
|
|
def get_splash_api_key(reload=False): # TODO: add in db config
|
|
return r_serv_onion.get('crawler:splash:manager:key')
|
|
|
|
def get_hidden_splash_api_key(): # TODO: add in db config
|
|
key = get_splash_api_key()
|
|
if key:
|
|
if len(key)==41:
|
|
return f'{key[:4]}*********************************{key[-4:]}'
|
|
|
|
def is_valid_api_key(api_key, search=re.compile(r'[^a-zA-Z0-9_-]').search):
|
|
if len(api_key) != 41:
|
|
return False
|
|
return not bool(search(api_key))
|
|
|
|
def save_splash_manager_url_api(url, api_key):
|
|
r_serv_onion.set('crawler:splash:manager:url', url)
|
|
r_serv_onion.set('crawler:splash:manager:key', api_key)
|
|
|
|
def get_splash_url_from_manager_url(splash_manager_url, splash_port):
|
|
url = urlparse(splash_manager_url)
|
|
host = url.netloc.split(':', 1)[0]
|
|
return '{}:{}'.format(host, splash_port)
|
|
|
|
# def is_splash_used_in_discovery(splash_name):
|
|
# res = r_serv_onion.hget('splash:metadata:{}'.format(splash_name), 'discovery_queue')
|
|
# if res == 'True':
|
|
# return True
|
|
# else:
|
|
# return False
|
|
|
|
def restart_splash_docker(splash_url, splash_name):
|
|
splash_port = splash_url.split(':')[-1]
|
|
return _restart_splash_docker(splash_port, splash_name)
|
|
|
|
def is_splash_manager_connected(delta_check=30):
|
|
last_check = r_cache.hget('crawler:splash:manager', 'last_check')
|
|
if last_check:
|
|
if int(time.time()) - int(last_check) > delta_check:
|
|
ping_splash_manager()
|
|
else:
|
|
ping_splash_manager()
|
|
res = r_cache.hget('crawler:splash:manager', 'connected')
|
|
return res == 'True'
|
|
|
|
def update_splash_manager_connection_status(is_connected, req_error=None):
|
|
r_cache.hset('crawler:splash:manager', 'connected', str(is_connected))
|
|
r_cache.hset('crawler:splash:manager', 'last_check', int(time.time()))
|
|
if not req_error:
|
|
r_cache.hdel('crawler:splash:manager', 'error')
|
|
else:
|
|
r_cache.hset('crawler:splash:manager', 'status_code', req_error['status_code'])
|
|
r_cache.hset('crawler:splash:manager', 'error', req_error['error'])
|
|
|
|
def get_splash_manager_connection_metadata(force_ping=False):
|
|
dict_manager={}
|
|
if force_ping:
|
|
dict_manager['status'] = ping_splash_manager()
|
|
else:
|
|
dict_manager['status'] = is_splash_manager_connected()
|
|
if not dict_manager['status']:
|
|
dict_manager['status_code'] = r_cache.hget('crawler:splash:manager', 'status_code')
|
|
dict_manager['error'] = r_cache.hget('crawler:splash:manager', 'error')
|
|
return dict_manager
|
|
|
|
## API ##
|
|
def ping_splash_manager():
|
|
splash_manager_url = get_splash_manager_url()
|
|
if not splash_manager_url:
|
|
return False
|
|
try:
|
|
req = requests.get('{}/api/v1/ping'.format(splash_manager_url), headers={"Authorization": get_splash_api_key()}, verify=False)
|
|
if req.status_code == 200:
|
|
update_splash_manager_connection_status(True)
|
|
return True
|
|
else:
|
|
try:
|
|
res = req.json()
|
|
if 'reason' in res:
|
|
req_error = {'status_code': req.status_code, 'error': res['reason']}
|
|
else:
|
|
print(req.json())
|
|
req_error = {'status_code': req.status_code, 'error': json.dumps(req.json())}
|
|
except json.decoder.JSONDecodeError:
|
|
print(req.status_code)
|
|
print(req.headers)
|
|
req_error = {'status_code': req.status_code, 'error': 'Invalid response'}
|
|
update_splash_manager_connection_status(False, req_error=req_error)
|
|
return False
|
|
except requests.exceptions.ConnectionError:
|
|
pass
|
|
# splash manager unreachable
|
|
req_error = {'status_code': 500, 'error': 'splash manager unreachable'}
|
|
update_splash_manager_connection_status(False, req_error=req_error)
|
|
return False
|
|
|
|
def get_splash_manager_session_uuid():
|
|
try:
|
|
req = requests.get('{}/api/v1/get/session_uuid'.format(get_splash_manager_url()), headers={"Authorization": get_splash_api_key()}, verify=False)
|
|
if req.status_code == 200:
|
|
res = req.json()
|
|
if res:
|
|
return res['session_uuid']
|
|
else:
|
|
print(req.json())
|
|
except (requests.exceptions.ConnectionError, requests.exceptions.MissingSchema):
|
|
# splash manager unreachable
|
|
update_splash_manager_connection_status(False)
|
|
|
|
def get_splash_manager_version():
|
|
splash_manager_url = get_splash_manager_url()
|
|
if splash_manager_url:
|
|
try:
|
|
req = requests.get('{}/api/v1/version'.format(splash_manager_url), headers={"Authorization": get_splash_api_key()}, verify=False)
|
|
if req.status_code == 200:
|
|
return req.json()['message']
|
|
else:
|
|
print(req.json())
|
|
except requests.exceptions.ConnectionError:
|
|
pass
|
|
|
|
def get_all_splash_manager_containers_name():
|
|
req = requests.get('{}/api/v1/get/splash/all'.format(get_splash_manager_url()), headers={"Authorization": get_splash_api_key()}, verify=False)
|
|
if req.status_code == 200:
|
|
return req.json()
|
|
else:
|
|
print(req.json())
|
|
|
|
def get_all_splash_manager_proxies():
|
|
req = requests.get('{}/api/v1/get/proxies/all'.format(get_splash_manager_url()), headers={"Authorization": get_splash_api_key()}, verify=False)
|
|
if req.status_code == 200:
|
|
return req.json()
|
|
else:
|
|
print(req.json())
|
|
|
|
def _restart_splash_docker(splash_port, splash_name):
|
|
dict_to_send = {'port': splash_port, 'name': splash_name}
|
|
req = requests.post('{}/api/v1/splash/restart'.format(get_splash_manager_url()), headers={"Authorization": get_splash_api_key()}, verify=False, json=dict_to_send)
|
|
if req.status_code == 200:
|
|
return req.json()
|
|
else:
|
|
print(req.json())
|
|
|
|
def api_save_splash_manager_url_api(data):
|
|
# unpack json
|
|
manager_url = data.get('url', None)
|
|
api_key = data.get('api_key', None)
|
|
if not manager_url or not api_key:
|
|
return ({'status': 'error', 'reason': 'No url or API key supplied'}, 400)
|
|
# check if is valid url
|
|
try:
|
|
result = urlparse(manager_url)
|
|
if not all([result.scheme, result.netloc]):
|
|
return ({'status': 'error', 'reason': 'Invalid url'}, 400)
|
|
except:
|
|
return ({'status': 'error', 'reason': 'Invalid url'}, 400)
|
|
|
|
# check if is valid key
|
|
if not is_valid_api_key(api_key):
|
|
return ({'status': 'error', 'reason': 'Invalid API key'}, 400)
|
|
|
|
save_splash_manager_url_api(manager_url, api_key)
|
|
return ({'url': manager_url, 'api_key': get_hidden_splash_api_key()}, 200)
|
|
## -- ##
|
|
|
|
## SPLASH ##
|
|
def get_all_splash(r_list=False):
|
|
res = r_serv_onion.smembers('all_splash')
|
|
if not res:
|
|
res = set()
|
|
if r_list:
|
|
return list(res)
|
|
else:
|
|
return res
|
|
|
|
def get_splash_proxy(splash_name):
|
|
return r_serv_onion.hget('splash:metadata:{}'.format(splash_name), 'proxy')
|
|
|
|
def get_splash_all_url(splash_name, r_list=False):
|
|
res = r_serv_onion.smembers('splash:url:{}'.format(splash_name))
|
|
if not res:
|
|
res = set()
|
|
if r_list:
|
|
return list(res)
|
|
else:
|
|
return res
|
|
|
|
def get_splash_name_by_url(splash_url):
|
|
return r_serv_onion.get('splash:map:url:name:{}'.format(splash_url))
|
|
|
|
def get_splash_crawler_type(splash_name):
|
|
return r_serv_onion.hget('splash:metadata:{}'.format(splash_name), 'crawler_type')
|
|
|
|
def get_splash_crawler_description(splash_name):
|
|
return r_serv_onion.hget('splash:metadata:{}'.format(splash_name), 'description')
|
|
|
|
def get_splash_crawler_metadata(splash_name):
|
|
dict_splash = {}
|
|
dict_splash['proxy'] = get_splash_proxy(splash_name)
|
|
dict_splash['type'] = get_splash_crawler_type(splash_name)
|
|
dict_splash['description'] = get_splash_crawler_description(splash_name)
|
|
return dict_splash
|
|
|
|
def get_all_splash_crawler_metadata():
|
|
dict_splash = {}
|
|
for splash_name in get_all_splash():
|
|
dict_splash[splash_name] = get_splash_crawler_metadata(splash_name)
|
|
return dict_splash
|
|
|
|
def get_all_splash_by_proxy(proxy_name, r_list=False):
|
|
res = r_serv_onion.smembers('proxy:splash:{}'.format(proxy_name))
|
|
if res:
|
|
if r_list:
|
|
return list(res)
|
|
else:
|
|
return res
|
|
else:
|
|
return []
|
|
|
|
def get_all_splash_name_by_crawler_type(crawler_type):
|
|
l_splash_name = []
|
|
for splash_name in get_all_splash():
|
|
if get_splash_crawler_type(splash_name) == crawler_type:
|
|
l_splash_name.append(splash_name)
|
|
return l_splash_name
|
|
|
|
def get_all_splash_url_by_crawler_type(crawler_type):
|
|
l_splash_url = []
|
|
for splash_name in get_all_splash_name_by_crawler_type(crawler_type):
|
|
for splash_url in get_splash_all_url(splash_name, r_list=True):
|
|
l_splash_url.append(splash_url)
|
|
return l_splash_url
|
|
|
|
def delete_all_splash_containers():
|
|
for splash_name in get_all_splash():
|
|
delete_splash_container(splash_name)
|
|
|
|
def delete_splash_container(splash_name):
|
|
r_serv_onion.srem('proxy:splash:{}'.format(get_splash_proxy(splash_name)), splash_name)
|
|
r_serv_onion.delete('splash:metadata:{}'.format(splash_name))
|
|
|
|
for splash_url in get_splash_all_url(splash_name):
|
|
r_serv_onion.delete('splash:map:url:name:{}'.format(splash_url), splash_name)
|
|
r_serv_onion.srem('splash:url:{}'.format(splash_name), splash_url)
|
|
r_serv_onion.srem('all_splash', splash_name)
|
|
## -- ##
|
|
|
|
## PROXY ##
|
|
def get_all_proxies(r_list=False):
|
|
res = r_serv_onion.smembers('all_proxy')
|
|
if res:
|
|
return list(res)
|
|
else:
|
|
return []
|
|
|
|
def delete_all_proxies():
|
|
for proxy_name in get_all_proxies():
|
|
delete_proxy(proxy_name)
|
|
|
|
def get_proxy_host(proxy_name):
|
|
return r_serv_onion.hget('proxy:metadata:{}'.format(proxy_name), 'host')
|
|
|
|
def get_proxy_port(proxy_name):
|
|
return r_serv_onion.hget('proxy:metadata:{}'.format(proxy_name), 'port')
|
|
|
|
def get_proxy_type(proxy_name):
|
|
return r_serv_onion.hget('proxy:metadata:{}'.format(proxy_name), 'type')
|
|
|
|
def get_proxy_crawler_type(proxy_name):
|
|
return r_serv_onion.hget('proxy:metadata:{}'.format(proxy_name), 'crawler_type')
|
|
|
|
def get_proxy_description(proxy_name):
|
|
return r_serv_onion.hget('proxy:metadata:{}'.format(proxy_name), 'description')
|
|
|
|
def get_proxy_metadata(proxy_name):
|
|
meta_dict = {}
|
|
meta_dict['host'] = get_proxy_host(proxy_name)
|
|
meta_dict['port'] = get_proxy_port(proxy_name)
|
|
meta_dict['type'] = get_proxy_type(proxy_name)
|
|
meta_dict['crawler_type'] = get_proxy_crawler_type(proxy_name)
|
|
meta_dict['description'] = get_proxy_description(proxy_name)
|
|
return meta_dict
|
|
|
|
def get_all_proxies_metadata():
|
|
all_proxy_dict = {}
|
|
for proxy_name in get_all_proxies():
|
|
all_proxy_dict[proxy_name] = get_proxy_metadata(proxy_name)
|
|
return all_proxy_dict
|
|
|
|
# def set_proxy_used_in_discovery(proxy_name, value):
|
|
# r_serv_onion.hset('splash:metadata:{}'.format(splash_name), 'discovery_queue', value)
|
|
|
|
def delete_proxy(proxy_name): # # TODO: force delete (delete all proxy)
|
|
proxy_splash = get_all_splash_by_proxy(proxy_name)
|
|
#if proxy_splash:
|
|
# print('error, a splash container is using this proxy')
|
|
r_serv_onion.delete('proxy:metadata:{}'.format(proxy_name))
|
|
r_serv_onion.srem('all_proxy', proxy_name)
|
|
## -- ##
|
|
|
|
## LOADER ##
|
|
def load_all_splash_containers():
|
|
delete_all_splash_containers()
|
|
all_splash_containers_name = get_all_splash_manager_containers_name()
|
|
for splash_name in all_splash_containers_name:
|
|
r_serv_onion.sadd('all_splash', splash_name)
|
|
|
|
proxy = all_splash_containers_name[splash_name]['proxy']
|
|
if not proxy:
|
|
proxy = {'name': 'no_proxy', 'crawler_type': 'web'}
|
|
|
|
r_serv_onion.sadd('proxy:splash:{}'.format(proxy['name']), splash_name)
|
|
|
|
r_serv_onion.hset('splash:metadata:{}'.format(splash_name), 'crawler_type', proxy['crawler_type'])
|
|
r_serv_onion.hset('splash:metadata:{}'.format(splash_name), 'proxy', proxy['name'])
|
|
description = all_splash_containers_name[splash_name].get('description', None)
|
|
if description:
|
|
r_serv_onion.hset('splash:metadata:{}'.format(splash_name), 'description', description)
|
|
|
|
for port in all_splash_containers_name[splash_name]['ports']:
|
|
splash_url = get_splash_url_from_manager_url(get_splash_manager_url(), port)
|
|
r_serv_onion.sadd('splash:url:{}'.format(splash_name), splash_url)
|
|
r_serv_onion.set('splash:map:url:name:{}'.format(splash_url), splash_name)
|
|
|
|
def load_all_proxy():
|
|
delete_all_proxies()
|
|
all_proxies = get_all_splash_manager_proxies()
|
|
for proxy_name in all_proxies:
|
|
proxy_dict = all_proxies[proxy_name]
|
|
r_serv_onion.hset('proxy:metadata:{}'.format(proxy_name), 'host', proxy_dict['host'])
|
|
r_serv_onion.hset('proxy:metadata:{}'.format(proxy_name), 'port', proxy_dict['port'])
|
|
r_serv_onion.hset('proxy:metadata:{}'.format(proxy_name), 'type', proxy_dict['type'])
|
|
r_serv_onion.hset('proxy:metadata:{}'.format(proxy_name), 'crawler_type', proxy_dict['crawler_type'])
|
|
description = all_proxies[proxy_name].get('description', None)
|
|
if description:
|
|
r_serv_onion.hset('proxy:metadata:{}'.format(proxy_name), 'description', description)
|
|
r_serv_onion.sadd('all_proxy', proxy_name)
|
|
|
|
def reload_splash_and_proxies_list():
|
|
if ping_splash_manager():
|
|
# LOAD PROXIES containers
|
|
load_all_proxy()
|
|
# LOAD SPLASH containers
|
|
load_all_splash_containers()
|
|
return True
|
|
else:
|
|
return False
|
|
# # TODO: kill crawler screen ?
|
|
## -- ##
|
|
|
|
## SPLASH CONTROLLER ##
|
|
def launch_ail_splash_crawler(splash_url, script_options=''):
|
|
screen_name = 'Crawler_AIL'
|
|
dir_project = os.environ['AIL_HOME']
|
|
script_location = os.path.join(os.environ['AIL_BIN'])
|
|
script_name = 'Crawler.py'
|
|
screen.create_screen(screen_name)
|
|
screen.launch_uniq_windows_script(screen_name, splash_url, dir_project, script_location, script_name, script_options=script_options, kill_previous_windows=True)
|
|
|
|
def is_test_ail_crawlers_successful():
|
|
return r_serv_onion.hget('crawler:tor:test', 'success') == 'True'
|
|
|
|
def get_test_ail_crawlers_message():
|
|
return r_serv_onion.hget('crawler:tor:test', 'message')
|
|
|
|
def save_test_ail_crawlers_result(test_success, message):
|
|
r_serv_onion.hset('crawler:tor:test', 'success', bool(test_success))
|
|
r_serv_onion.hset('crawler:tor:test', 'message', message)
|
|
|
|
# # FIXME: # TODO: stderr CATCH ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
|
|
def test_ail_crawlers():
|
|
# # TODO: test regular domain
|
|
if not ping_splash_manager():
|
|
manager_url = get_splash_manager_url()
|
|
error_message = f'Error: Can\'t connect to AIL Splash Manager, {manager_url}'
|
|
print(error_message)
|
|
save_test_ail_crawlers_result(False, error_message)
|
|
return False
|
|
|
|
splash_url = get_all_splash_url_by_crawler_type('tor')
|
|
if not splash_url:
|
|
error_message = f'Error: No Tor Splash Launched'
|
|
print(error_message)
|
|
save_test_ail_crawlers_result(False, error_message)
|
|
return False
|
|
splash_url = splash_url[0]
|
|
commit_id = git_status.get_last_commit_id_from_local()
|
|
crawler_options = {'html': True,
|
|
'har': False,
|
|
'png': False,
|
|
'depth_limit': 0,
|
|
'closespider_pagecount': 100,
|
|
'cookiejar_uuid': None,
|
|
'user_agent': commit_id + '-AIL SPLASH CRAWLER'}
|
|
date = {'date_day': datetime.now().strftime("%Y%m%d"),
|
|
'date_month': datetime.now().strftime("%Y%m"),
|
|
'epoch': int(time.time())}
|
|
crawler_config = {'splash_url': f'http://{splash_url}',
|
|
'service_type': 'onion',
|
|
'url': 'http://eswpccgr5xyovsahffkehgleqthrasfpfdblwbs4lstd345dwq5qumqd.onion',
|
|
'domain': 'eswpccgr5xyovsahffkehgleqthrasfpfdblwbs4lstd345dwq5qumqd.onion',
|
|
'port': 80,
|
|
'original_item': None,
|
|
'item': None,
|
|
'crawler_options': crawler_options,
|
|
'date': date,
|
|
'requested': 'test'}
|
|
|
|
## CHECK IF SPLASH AVAILABLE ##
|
|
try:
|
|
r = requests.get(f'http://{splash_url}' , timeout=30.0)
|
|
retry = False
|
|
except Exception as e:
|
|
error_message = f'Error: Can\'t connect to Splash Docker, http://{splash_url}'
|
|
print(error_message)
|
|
save_test_ail_crawlers_result(False, error_message)
|
|
return False
|
|
## -- ##
|
|
|
|
## LAUNCH CRAWLER, TEST MODE ##
|
|
set_current_crawler_status(splash_url, 'CRAWLER TEST', started_time=True, crawled_domain='TEST DOMAIN', crawler_type='onion')
|
|
UUID = str(uuid.uuid4())
|
|
r_cache.set('crawler_request:{}'.format(UUID), json.dumps(crawler_config))
|
|
|
|
## LAUNCH CRAWLER, TEST MODE ##
|
|
tor_crawler_script = os.path.join(os.environ['AIL_BIN'], 'torcrawler/tor_crawler.py')
|
|
process = subprocess.Popen(["python", tor_crawler_script, UUID],
|
|
stdout=subprocess.PIPE)
|
|
while process.poll() is None:
|
|
time.sleep(1)
|
|
|
|
if process.returncode == 0:
|
|
# Scrapy-Splash ERRORS
|
|
stderr = process.stdout.read().decode()
|
|
#print(stderr)
|
|
if stderr:
|
|
print(f'stderr: {stderr}')
|
|
save_test_ail_crawlers_result(False, f'Error: {stderr}')
|
|
set_current_crawler_status(splash_url, 'Error')
|
|
|
|
output = process.stdout.read().decode()
|
|
#print(output)
|
|
# error: splash:Connection to proxy refused
|
|
if 'Connection to proxy refused' in output:
|
|
print('{} SPASH, PROXY DOWN OR BAD CONFIGURATION'.format(splash_url))
|
|
save_test_ail_crawlers_result(False, 'SPASH, PROXY DOWN OR BAD CONFIGURATION')
|
|
set_current_crawler_status(splash_url, 'Error')
|
|
return False
|
|
else:
|
|
set_current_crawler_status(splash_url, 'Waiting')
|
|
return True
|
|
else:
|
|
# ERROR
|
|
stderr = process.stdout.read().decode()
|
|
output = process.stdout.read().decode()
|
|
error = f'-stderr-\n{stderr}\n-stdout-\n{output}'
|
|
print(error)
|
|
save_test_ail_crawlers_result(splash_url, error)
|
|
return False
|
|
return True
|
|
## -- ##
|
|
|
|
#### ---- ####
|
|
|
|
#### CRAWLER PROXY ####
|
|
|
|
#### ---- ####
|
|
|
|
if __name__ == '__main__':
|
|
# res = get_splash_manager_version()
|
|
# res = test_ail_crawlers()
|
|
# res = is_test_ail_crawlers_successful()
|
|
# print(res)
|
|
# print(get_test_ail_crawlers_message())
|
|
#print(get_all_queues_stats())
|
|
|
|
#res = get_auto_crawler_all_domain()
|
|
res = update_auto_crawler_queue()
|
|
print(res)
|