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Use application singleton instead of locally cached application

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ChrisTerBeke 2018-11-26 13:33:14 +01:00
parent 620ba8f21d
commit 21c81603b4
3 changed files with 12 additions and 12 deletions
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8
cura/NetworkClient.py
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@ -7,8 +7,8 @@ from PyQt5.QtCore import QUrl
from PyQt5.QtNetwork import QNetworkAccessManager, QNetworkReply, QHttpMultiPart, QNetworkRequest, QHttpPart, \
QAuthenticator
from UM.Application import Application
from UM.Logger import Logger
from cura.CuraApplication import CuraApplication
## Abstraction of QNetworkAccessManager for easier networking in Cura.
@ -17,9 +17,6 @@ class NetworkClient:
def __init__(self) -> None:
# Use the given application instance or get the singleton instance.
self._application = CuraApplication.getInstance()
# Network manager instance to use for this client.
self._manager = None # type: Optional[QNetworkAccessManager]
@ -29,7 +26,8 @@ class NetworkClient:
self._last_request_time = None # type: Optional[float]
# The user agent of Cura.
self._user_agent = "%s/%s " % (self._application.getApplicationName(), self._application.getVersion())
application = Application.getInstance()
self._user_agent = "%s/%s " % (application.getApplicationName(), application.getVersion())
# Uses to store callback methods for finished network requests.
# This allows us to register network calls with a callback directly instead of having to dissect the reply.