60 lines
2.8 KiB
Python
60 lines
2.8 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import logging
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from redis import Redis
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from redis import StrictRedis
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from .libs.helpers import shutdown_requested, set_running, unset_running
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class DatabaseInsert():
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def __init__(self, loglevel: int=logging.DEBUG):
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self.__init_logger(loglevel)
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self.ardb_storage = StrictRedis(host='localhost', port=16579, decode_responses=True)
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self.redis_sanitized = Redis(host='localhost', port=6580, db=0, decode_responses=True)
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self.ris_cache = Redis(host='localhost', port=6581, db=0, decode_responses=True)
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self.logger.debug('Starting import')
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def __init_logger(self, loglevel):
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self.logger = logging.getLogger('{}'.format(self.__class__.__name__))
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self.logger.setLevel(loglevel)
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def insert(self):
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set_running(self.__class__.__name__)
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while True:
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if shutdown_requested():
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break
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uuid = self.redis_sanitized.spop('to_insert')
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if not uuid:
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break
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data = self.redis_sanitized.hgetall(uuid)
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# Data gathered from the RIS queries:
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# * IP Block of the IP -> https://stat.ripe.net/docs/data_api#NetworkInfo
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# * AS number -> https://stat.ripe.net/docs/data_api#NetworkInfo
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# * Full text description of the AS (older name) -> https://stat.ripe.net/docs/data_api#AsOverview
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ris_entry = self.ris_cache.hgetall(data['ip'])
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if not ris_entry:
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# RIS data not available yet, retry later
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self.redis_sanitized.sadd('to_insert', uuid)
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# In case this IP is missing in the set to process
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self.ris_cache.sadd('for_ris_lookup', data['ip'])
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continue
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# Format: <YYYY-MM-DD>|sources -> set([<source>, ...])
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self.ardb_storage.sadd('{}|sources'.format(data['date']), data['source'])
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# Format: <YYYY-MM-DD>|<source> -> set([<asn>, ...])
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self.ardb_storage.sadd('{}|{}'.format(data['date'], data['source']),
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ris_entry['asn'])
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# Format: <YYYY-MM-DD>|<source>|<asn> -> set([<prefix>, ...])
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self.ardb_storage.sadd('{}|{}|{}'.format(data['date'], data['source'], ris_entry['asn']),
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ris_entry['prefix'])
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# Format: <YYYY-MM-DD>|<source>|<asn>|<prefix> -> set([<ip>|<datetime>, ...])
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self.ardb_storage.sadd('{}|{}|{}|{}'.format(data['date'], data['source'],
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ris_entry['asn'],
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ris_entry['prefix']),
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'{}|{}'.format(data['ip'], data['datetime']))
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self.redis_sanitized.delete(uuid)
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unset_running(self.__class__.__name__)
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