mirror of
https://github.com/LorenEteval/Furious.git
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124 lines
3.8 KiB
Python
124 lines
3.8 KiB
Python
# Copyright (C) 2024 Loren Eteval <loren.eteval@proton.me>
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#
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# This file is part of Furious.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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from Furious.PyFramework import *
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from Furious.QtFramework.QtNetwork import *
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from Furious.Utility import *
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from PySide6 import QtCore
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from PySide6.QtNetwork import *
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import logging
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import functools
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__all__ = ['NetworkStateManager']
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logger = logging.getLogger(__name__)
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class NetworkStateManager(SupportConnectedCallback, AppQNetworkAccessManager):
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MIN_JOB_INTERVAL = 2500
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MAX_JOB_INTERVAL = 2000000000
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def __init__(self, parent=None):
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super().__init__(parent)
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self.jobStatus = False
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self.jobInterval = NetworkStateManager.MIN_JOB_INTERVAL
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self.jobTimeoutTimer = QtCore.QTimer()
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self.jobArrangeTimer = QtCore.QTimer()
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self.jobArrangeTimer.timeout.connect(lambda: self.startSingleTest())
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def successCallback(self):
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raise NotImplementedError
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def errorCallback(self, errorString: str):
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raise NotImplementedError
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def handleFinishedByNetworkReply(self, networkReply):
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assert isinstance(networkReply, QNetworkReply)
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if networkReply.error() != QNetworkReply.NetworkError.NoError:
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self.jobTimeoutTimer.stop()
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errorString = networkReply.errorString()
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logger.error(f'connection test failed. {errorString}')
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self.errorCallback(errorString)
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if self.jobStatus is False:
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self.jobInterval *= 2
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else:
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self.jobInterval = NetworkStateManager.MIN_JOB_INTERVAL
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self.jobStatus = False
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else:
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self.jobTimeoutTimer.stop()
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logger.info(f'connection test success')
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self.successCallback()
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if self.jobStatus is True:
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self.jobInterval *= 2
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else:
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self.jobInterval = NetworkStateManager.MIN_JOB_INTERVAL
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self.jobStatus = True
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if self.jobInterval >= NetworkStateManager.MAX_JOB_INTERVAL:
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# Limited
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self.jobInterval = NetworkStateManager.MAX_JOB_INTERVAL
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self.jobArrangeTimer.start(self.jobInterval)
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def startSingleTest(self):
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networkReply = self.get(QNetworkRequest(QtCore.QUrl(NETWORK_STATE_TEST_URL)))
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networkReply.finished.connect(
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functools.partial(
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self.handleFinishedByNetworkReply,
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networkReply,
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)
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)
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def abort(_networkReply):
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if isinstance(_networkReply, QNetworkReply):
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_networkReply.abort()
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self.jobTimeoutTimer.timeout.connect(functools.partial(abort, networkReply))
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self.jobTimeoutTimer.start(NetworkStateManager.MIN_JOB_INTERVAL - 500)
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def stopTest(self):
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self.jobArrangeTimer.stop()
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def connectedCallback(self):
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if AppSettings.isStateON_('PowerSaveMode'):
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# Power optimization
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logger.info('no job for network state manager in power save mode')
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self.jobArrangeTimer.stop()
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else:
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self.jobInterval = NetworkStateManager.MIN_JOB_INTERVAL
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self.jobArrangeTimer.start(self.jobInterval)
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def disconnectedCallback(self):
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self.jobArrangeTimer.stop()
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