mirror of https://github.com/CIRCL/AIL-framework
163 lines
4.4 KiB
Python
Executable File
163 lines
4.4 KiB
Python
Executable File
# -*-coding:UTF-8 -*
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"""
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Base Class for AIL Objects
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"""
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##################################
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# Import External packages
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##################################
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import os
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import sys
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from abc import abstractmethod
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#from flask import url_for
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sys.path.append(os.environ['AIL_BIN'])
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##################################
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# Import Project packages
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##################################
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from lib.objects.abstract_object import AbstractObject
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from lib.ConfigLoader import ConfigLoader
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from lib.item_basic import is_crawled, get_item_domain
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# LOAD CONFIG
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config_loader = ConfigLoader()
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r_metadata = config_loader.get_redis_conn("ARDB_Metadata")
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config_loader = None
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# # TODO: ADD CORRELATION ENGINE
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# # FIXME: SAVE SUBTYPE NAMES ?????
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class AbstractSubtypeObject(AbstractObject):
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"""
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Abstract Subtype Object
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"""
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def __init__(self, obj_type, id, subtype):
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""" Abstract for all the AIL object
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:param obj_type: object type (item, ...)
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:param id: Object ID
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"""
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self.id = id
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self.type = obj_type
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self.subtype = subtype
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def get_first_seen(self, r_int=False):
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first_seen = r_metadata.hget(f'{self.type}_metadata_{self.subtype}:{self.id}', 'first_seen')
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if r_int:
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if first_seen:
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return int(first_seen)
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else:
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return 99999999
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else:
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return first_seen
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def get_last_seen(self, r_int=False):
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last_seen = r_metadata.hget(f'{self.type}_metadata_{self.subtype}:{self.id}', 'last_seen')
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if r_int:
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if last_seen:
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return int(last_seen)
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else:
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return 0
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else:
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return last_seen
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def get_nb_seen(self):
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return r_metadata.scard(f'set_{self.type}_{self.subtype}:{self.id}')
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# # TODO: CHECK RESULT
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def get_nb_seen_by_date(self, date_day):
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nb = r_metadata.hget(f'{self.type}:{self.subtype}:{date_day}', self.id)
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if nb is None:
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return 0
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else:
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return int(nb)
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def _get_meta(self):
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meta_dict = {}
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meta_dict['first_seen'] = self.get_first_seen()
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meta_dict['last_seen'] = self.get_last_seen()
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meta_dict['nb_seen'] = self.get_nb_seen()
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return meta_dict
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# def exists(self):
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# res = r_metadata.zscore(f'{self.type}_all:{self.subtype}', self.id)
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# if res is not None:
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# return True
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# else:
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# return False
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def exists(self):
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return r_metadata.exists(f'{self.type}_metadata_{self.subtype}:{self.id}')
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def set_first_seen(self, first_seen):
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r_metadata.hset(f'{self.type}_metadata_{self.subtype}:{self.id}', 'first_seen', first_seen)
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def set_last_seen(self, last_seen):
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r_metadata.hset(f'{self.type}_metadata_{self.subtype}:{self.id}', 'last_seen', last_seen)
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def update_daterange(self, date):
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date = int(date)
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# obj don't exit
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if not self.exists():
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self.set_first_seen(date)
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self.set_last_seen(date)
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else:
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first_seen = self.get_first_seen(r_int=True)
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last_seen = self.get_last_seen(r_int=True)
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if date < first_seen:
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self.set_first_seen(date)
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if date > last_seen:
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self.set_last_seen(date)
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#
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# HANDLE Others objects ????
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#
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# NEW field => first record(last record)
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# by subtype ??????
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# => data Retention + efficicent search
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#
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#
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def add(self, date, item_id):
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self.update_daterange(date)
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# daily
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r_metadata.hincrby(f'{self.type}:{self.subtype}:{date}', self.id, 1)
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# all subtypes
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r_metadata.zincrby(f'{self.type}_all:{self.subtype}', self.id, 1)
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#######################################################################
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#######################################################################
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# Correlations
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self.add_correlation('item', '', item_id)
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# domain
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if is_crawled(item_id):
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domain = get_item_domain(item_id)
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self.add_correlation('domain', '', domain)
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# TODO:ADD objects + Stats
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def create(self, first_seen, last_seen):
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self.set_first_seen(first_seen)
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self.set_last_seen(last_seen)
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def _delete(self):
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pass
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####################################
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#
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# _get_items
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# get_metadata
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#
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#
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def get_all_id(obj_type, subtype):
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return r_metadata.zrange(f'{obj_type}_all:{subtype}', 0, -1)
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