<commit_before>'''
    Copyright (c) 2012 <NAME>

    This file is part of the Cheshire Cyber Defense Scoring Engine (henceforth
    referred to as Cheshire).

    Cheshire is free software: you can redistribute it and/or modify it under
    the terms of the GNU Affero General Public License as published by the
    Free Software Foundation, either version 3 of the License, or (at your
    option) any later version.

    Cheshire is distributed in the hope that it will be useful, but WITHOUT ANY
    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for
    more details.

    You should have received a copy of the GNU Affero General Public License
    along with Cheshire.  If not, see <http://www.gnu.org/licenses/>.
'''
from __future__ import division
from copy import deepcopy, copy
from datetime import datetime, timedelta
from multiprocessing import Process, Event
from DBWrappers.MongoDBWrapper import MongoDBWrapper
from ScoringDaemon.check_types import InjectCheck, ServiceCheck, AttackerCheck

class CheckerProcess(Process):
    def __init__(self, team_id, checks, db_host, db_port, db_name, check_delay):
        super(CheckerProcess, self).__init__()
        self.team_id = team_id
        self.db = MongoDBWrapper(db_host, int(db_port), db_name)
        self.check_delay = int(check_delay)
        self.shutdown_event = Event()
        self.checks = []
        for check in checks:
            check_db_data = self.db.get_specific_check(check.check_id, check.check_class.check_type)
            if len(check_db_data) > 0:
                check_data = check_db_data[0]
                if issubclass(check.check_class, InjectCheck):
                    check_obj = check.check_class(check_data['machine'], team_id, db_host, db_port, db_name, check_data['time_to_check'])
                    self.checks.append(Checker(check.check_id, check_obj, check_obj.time_to_run))
                elif issubclass(check.check_class, (ServiceCheck, AttackerCheck)):
                    check_obj = check.check_class(check_data['machine'], team_id, db_host, db_port, db_name)
                    self.checks.append(Checker(check.check_id, check_obj, datetime.now()))

    def run(self):
        while not self.shutdown_event.is_set():
            self.run_checks()

    def run_checks(self):
        indices_to_remove = []
        for i in range(0, len(self.checks)):
            check = self.checks[i]
            check_obj = copy(check.object)
            now = datetime.now()
            print check.time_to_run, '<', now, '=', check.time_to_run < now
            if check.time_to_run < now:
                check_process = Process(target=check_obj.run_check)
                check_process.start()
                check_process.join(check_obj.timeout)
                if check_process.is_alive():<commit_msg>Randomized list of checks in checker_process to prevent the same checks from being run multiple times when the scoring process is restarted repeatedly.<commit_after>'''
    Copyright (c) 2012 <NAME>

    This file is part of the Cheshire Cyber Defense Scoring Engine (henceforth
    referred to as Cheshire).

    Cheshire is free software: you can redistribute it and/or modify it under
    the terms of the GNU Affero General Public License as published by the
    Free Software Foundation, either version 3 of the License, or (at your
    option) any later version.

    Cheshire is distributed in the hope that it will be useful, but WITHOUT ANY
    WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
    FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for
    more details.

    You should have received a copy of the GNU Affero General Public License
    along with Cheshire.  If not, see <http://www.gnu.org/licenses/>.
'''
from __future__ import division
from copy import deepcopy, copy
from datetime import datetime, timedelta
from multiprocessing import Process, Event
import random
from DBWrappers.MongoDBWrapper import MongoDBWrapper
from ScoringDaemon.check_types import InjectCheck, ServiceCheck, AttackerCheck

class CheckerProcess(Process):
    def __init__(self, team_id, checks, db_host, db_port, db_name, check_delay):
        super(CheckerProcess, self).__init__()
        self.team_id = team_id
        self.db = MongoDBWrapper(db_host, int(db_port), db_name)
        self.check_delay = int(check_delay)
        self.shutdown_event = Event()
        self.checks = []
        for check in checks:
            check_db_data = self.db.get_specific_check(check.check_id, check.check_class.check_type)
            if len(check_db_data) > 0:
                check_data = check_db_data[0]
                if issubclass(check.check_class, InjectCheck):
                    check_obj = check.check_class(check_data['machine'], team_id, db_host, db_port, db_name, check_data['time_to_check'])
                    self.checks.append(Checker(check.check_id, check_obj, check_obj.time_to_run))
                elif issubclass(check.check_class, (ServiceCheck, AttackerCheck)):
                    check_obj = check.check_class(check_data['machine'], team_id, db_host, db_port, db_name)
                    self.checks.append(Checker(check.check_id, check_obj, datetime.now()))
        random.shuffle(self.checks, random.random)

    def run(self):
        while not self.shutdown_event.is_set():
            self.run_checks()

    def run_checks(self):
        indices_to_remove = []
        for i in range(0, len(self.checks)):
            check = self.checks[i]
            check_obj = copy(check.object)
            now = datetime.now()
            print check.time_to_run, '<', now, '=', check.time_to_run < now
            if check.time_to_run < now:
                check_process = Process(target=check_obj.run_check)
                check_process.start()
                check_process.join(check_obj.timeout)
                if check_process.is_alive():
{'fraction_non_alphanumeric': 0.07922272047832586, 'fraction_numerical': 0.0026573658860654377, 'mean_word_length': 2.867694283879255, 'pattern_counts': {'":': 0, '<': 13, '<?xml version=': 0, '>': 9, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5979304', 'n_tokens_mistral': 1739, 'n_tokens_neox': 1681, 'n_words': 513}