fix: Missing files

pull/16/head
Raphaël Vinot 2022-03-11 17:14:14 +01:00
parent 643b8badfb
commit f2a2e4a90b
2 changed files with 54 additions and 0 deletions

View File

@ -0,0 +1,8 @@
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
class PyMISPWarningListsError(Exception):
def __init__(self, message: str):
super(PyMISPWarningListsError, self).__init__(message)
self.message = message

View File

@ -0,0 +1,46 @@
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import os
import shutil
from io import BytesIO
from pathlib import Path
from zipfile import ZipFile
from .exceptions import PyMISPWarningListsError
try:
import requests
HAS_REQUESTS = True
except ImportError:
HAS_REQUESTS = False
def get_xdg_home_dir() -> Path:
if os.getenv('XDG_MISP_HOME'):
xdg_home_dir = Path(os.environ['XDG_MISP_HOME'])
if not xdg_home_dir.exists():
xdg_home_dir.mkdir(parents=True)
return xdg_home_dir / 'misp-warninglists'
if os.name != 'posix':
raise PyMISPWarningListsError('Cannot initialize XDG variable for OS {os.name}. Must be posix.')
shared_data_dir = Path(os.environ['XDG_DATA_HOME']) if os.environ.get('XDG_DATA_HOME') else Path.home() / '.local' / 'share'
xdg_home_dir = shared_data_dir / 'misp'
if not xdg_home_dir.exists():
xdg_home_dir.mkdir(parents=True)
os.putenv('XDG_MISP_HOME', str(xdg_home_dir))
return xdg_home_dir / 'misp-warninglists'
def update_warninglists():
if not HAS_REQUESTS:
raise PyMISPWarningListsError('Cannot update local warning lists, please install pymispwarninglists this way: pip install -E fetch_lists pymispwarninglists ')
storage_dir = get_xdg_home_dir()
if storage_dir.exists():
shutil.rmtree(storage_dir)
r = requests.get('https://github.com/MISP/misp-warninglists/archive/refs/heads/main.zip')
r.raise_for_status()
with ZipFile(BytesIO(r.content)) as zipfile:
zipfile.extractall(storage_dir.parent)
os.rename(storage_dir.parent / 'misp-warninglists-main', storage_dir)