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"""
The tool to check the availability or syntax of domain, IP or URL.
::
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██╔══██╗╚██╗ ██╔╝██╔════╝██║ ██║████╗ ██║██╔════╝██╔════╝██╔══██╗██║ ██╔════╝
██████╔╝ ╚████╔╝ █████╗ ██║ ██║██╔██╗ ██║██║ █████╗ ██████╔╝██║ █████╗
██╔═══╝ ╚██╔╝ ██╔══╝ ██║ ██║██║╚██╗██║██║ ██╔══╝ ██╔══██╗██║ ██╔══╝
██║ ██║ ██║ ╚██████╔╝██║ ╚████║╚██████╗███████╗██████╔╝███████╗███████╗
╚═╝ ╚═╝ ╚═╝ ╚═════╝ ╚═╝ ╚═══╝ ╚═════╝╚══════╝╚═════╝ ╚══════╝╚══════╝
Provides the base of all our workers.
Author:
Nissar Chababy, @funilrys, contactTATAfunilrysTODTODcom
Special thanks:
https://pyfunceble.github.io/#/special-thanks
Contributors:
https://pyfunceble.github.io/#/contributors
Project link:
https://github.com/funilrys/PyFunceble
Project documentation:
https://docs.pyfunceble.com
Project homepage:
https://pyfunceble.github.io/
License:
::
Copyright 2017, 2018, 2019, 2020, 2022, 2023, 2024, 2025 Nissar Chababy
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
"""
# pylint: disable=import-error,no-name-in-module,no-member
import multiprocessing
from typing import Optional
import sqlalchemy.exc
import PyFunceble.cli.facility
import PyFunceble.cli.factory
import PyFunceble.ext.process_manager
import PyFunceble.facility
import PyFunceble.storage
from PyFunceble.query.requests.requester import Requester
class WorkerBase(PyFunceble.ext.process_manager.WorkerCore):
"""
Provides the base of all our workers.
:param input_queue:
The input queue to read.
:param output_queue:
The output queue to write.
"""
db_session: Optional[PyFunceble.cli.factory.db_session] = None
requester: Optional[Requester] = None
def __del__(self) -> None:
if self.db_session is not None:
try:
self.db_session.close()
except sqlalchemy.exc.OperationalError:
pass
def __post_init__(self) -> None:
self.requester = Requester(config=PyFunceble.storage.CONFIGURATION)
try:
self.db_session = (
PyFunceble.cli.factory.DBSession.get_db_session().get_new_session()()
)
except TypeError:
self.db_session = None
def perform_external_poweron_checks(self) -> bool:
"""
Perform the external poweron checks.
"""
if hasattr(self, "configuration") and self.configuration is not None:
PyFunceble.facility.ConfigLoader.set_custom_config(self.configuration)
if (
multiprocessing.get_start_method() != "fork"
or not PyFunceble.storage.CONFIGURATION
):
PyFunceble.facility.ConfigLoader.start()
PyFunceble.cli.facility.CredentialLoader.start()
PyFunceble.cli.factory.DBSession.init_db_sessions()
return super().perform_external_poweron_checks()
def perform_external_preflight_checks(self) -> bool:
"""
Perform the external preflight checks.
"""
if (
hasattr(self, "continuous_integration")
and self.continuous_integration
and self.continuous_integration.is_time_exceeded()
):
PyFunceble.facility.Logger.info("CI time exceeded. Stopping worker.")
if not self.delay_shutdown:
self.exit_event.set()
return False
return super().perform_external_preflight_checks()
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