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Add ASN Description expansion module

pull/20/head
Raphaël Vinot 6 years ago
parent
commit
d2a1cfd3af
  1. 1
      REQUIREMENTS
  2. 48
      modules/expansion/asn_history.py

1
REQUIREMENTS

@ -8,3 +8,4 @@ pypssl
redis
pyeupi
ipasn-redis
asnhistory

48
modules/expansion/asn_history.py

@ -0,0 +1,48 @@
# -*- coding: utf-8 -*-
import json
from asnhistory import ASNHistory
misperrors = {'error': 'Error'}
mispattributes = {'input': ['asn'], 'output': ['freetext']}
moduleinfo = {'version': '0.1', 'author': 'Raphaël Vinot',
'description': 'Query an ASN Description history service (https://github.com/CIRCL/ASN-Description-History.git)',
'module-type': ['expansion', 'hover']}
moduleconfig = ['host', 'port', 'db']
def handler(q=False):
if q is False:
return False
request = json.loads(q)
if request.get('asn'):
toquery = request['asn']
else:
misperrors['error'] = "Unsupported attributes type"
return misperrors
if not request.get('config') and not (request['config'].get('host') and
request['config'].get('port') and
request['config'].get('db')):
misperrors['error'] = 'ASN description history configuration is missing'
return misperrors
asnhistory = ASNHistory(host=request['config'].get('host'),
port=request['config'].get('port'), db=request['config'].get('db'))
values = ['{} {}'.format(date.isoformat(), description) for date, description in asnhistory.get_all_descriptions(toquery)]
if not values:
misperrors['error'] = 'Unable to find descriptions for this ASN'
return misperrors
return {'results': [{'types': mispattributes['output'], 'values': values}]}
def introspection():
return mispattributes
def version():
moduleinfo['config'] = moduleconfig
return moduleinfo
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