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Remove network manager re-creation that was causing issues

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This commit is contained in:
ChrisTerBeke 2019-09-04 19:19:49 +02:00
parent 4364d94423
commit 06d54f3970
1 changed files with 0 additions and 9 deletions
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9
cura/PrinterOutput/NetworkedPrinterOutputDevice.py
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@ -35,8 +35,6 @@ class NetworkedPrinterOutputDevice(PrinterOutputDevice):
def __init__(self, device_id, address: str, properties: Dict[bytes, bytes], connection_type: ConnectionType = ConnectionType.NetworkConnection, parent: QObject = None) -> None:
super().__init__(device_id = device_id, connection_type = connection_type, parent = parent)
self._manager = None # type: Optional[QNetworkAccessManager]
self._last_manager_create_time = None # type: Optional[float]
self._recreate_network_manager_time = 30
self._timeout_time = 10 # After how many seconds of no response should a timeout occur?
self._last_response_time = None # type: Optional[float]
@ -133,12 +131,6 @@ class NetworkedPrinterOutputDevice(PrinterOutputDevice):
self.setConnectionState(ConnectionState.Closed)
# We need to check if the manager needs to be re-created. If we don't, we get some issues when OSX goes to
# sleep.
if time_since_last_response > self._recreate_network_manager_time:
if self._last_manager_create_time is None or time() - self._last_manager_create_time > self._recreate_network_manager_time:
self._createNetworkManager()
assert(self._manager is not None)
elif self._connection_state == ConnectionState.Closed:
# Go out of timeout.
if self._connection_state_before_timeout is not None: # sanity check, but it should never be None here
@ -317,7 +309,6 @@ class NetworkedPrinterOutputDevice(PrinterOutputDevice):
self._manager = QNetworkAccessManager()
self._manager.finished.connect(self._handleOnFinished)
self._last_manager_create_time = time()
self._manager.authenticationRequired.connect(self._onAuthenticationRequired)
if self._properties.get(b"temporary", b"false") != b"true":