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https://github.com/Ultimaker/Cura.git
synced 2025-07-07 06:57:28 -06:00
Add upload messages for UI feedback, needs some refactoring
This commit is contained in:
ChrisTerBeke
parent
08e1b4691b
commit
5fdff17782
3 changed files with 76 additions and 28 deletions
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@ -180,13 +180,16 @@ class NetworkedPrinterOutputDevice(PrinterOutputDevice):
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self._createNetworkManager()
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assert (self._manager is not None)
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def put(self, target: str, data: Union[str, bytes], on_finished: Optional[Callable[[QNetworkReply], None]]) -> None:
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def put(self, target: str, data: Union[str, bytes], on_finished: Optional[Callable[[QNetworkReply], None]],
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on_progress: Optional[Callable] = None) -> None:
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self._validateManager()
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request = self._createEmptyRequest(target)
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self._last_request_time = time()
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if self._manager is not None:
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reply = self._manager.put(request, data if isinstance(data, bytes) else data.encode())
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self._registerOnFinishedCallback(reply, on_finished)
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if on_progress is not None:
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reply.uploadProgress.connect(on_progress)
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else:
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Logger.log("e", "Could not find manager.")
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@ -72,6 +72,10 @@ class CloudOutputDevice(NetworkedPrinterOutputDevice):
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self._print_jobs = [] # type: List[UM3PrintJobOutputModel]
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self._number_of_extruders = 2 # All networked printers are dual-extrusion Ultimaker machines.
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# We only allow a single upload at a time.
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self._sending_job = False
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self._progress_message = None # type: Optional[Message]
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@staticmethod
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def _parseReply(reply: QNetworkReply) -> Tuple[int, Union[None, str, bytes]]:
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"""
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@ -117,14 +121,22 @@ class CloudOutputDevice(NetworkedPrinterOutputDevice):
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## Called when Cura requests an output device to receive a (G-code) file.
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def requestWrite(self, nodes: List[SceneNode], file_name: Optional[str] = None, limit_mime_types: bool = False,
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file_handler: Optional[FileHandler] = None, **kwargs: str) -> None:
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# Show an error message if we're already sending a job.
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if self._sending_job:
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self._onUploadError(self.I18N_CATALOG.i18nc(
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"@info:status", "Sending new jobs (temporarily) blocked, still sending the previous print job."))
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return
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# Indicate we have started sending a job.
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self._sending_job = True
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self.writeStarted.emit(self)
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file_format = self._determineFileFormat(file_handler)
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writer = self._determineWriter(file_handler, file_format)
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# This function pauses with the yield, waiting on instructions on which printer it needs to print with.
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if not writer:
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Logger.log("e", "Missing file or mesh writer!")
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self._onUploadError(self.I18N_CATALOG.i18nc("@info:status", "Could not export print job."))
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return
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stream = io.StringIO() if file_format["mode"] == FileWriter.OutputMode.TextMode else io.BytesIO()
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@ -186,11 +198,12 @@ class CloudOutputDevice(NetworkedPrinterOutputDevice):
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def printers(self):
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return self._printers
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## Get remote print jobs.
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@pyqtProperty("QVariantList", notify = printJobsChanged)
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def printJobs(self)-> List[UM3PrintJobOutputModel]:
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return self._print_jobs
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## Get remote print jobs.
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## Get remote print jobs that are still in the print queue.
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@pyqtProperty("QVariantList", notify = printJobsChanged)
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def queuedPrintJobs(self) -> List[UM3PrintJobOutputModel]:
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return [print_job for print_job in self._print_jobs
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@ -354,24 +367,27 @@ class CloudOutputDevice(NetworkedPrinterOutputDevice):
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def _onPrintJobCreated(self, mesh: bytes, reply: QNetworkReply) -> None:
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status_code, response = self._parseReply(reply)
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if status_code > 204 or not isinstance(response, dict) or "data" not in response:
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Logger.log("w", "Got unexpected response while trying to add print job to cluster: {}, {}"
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.format(status_code, response))
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self.writeError.emit()
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Logger.log("w", "Unexpected response while adding to queue: {}, {}".format(status_code, response))
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self._onUploadError(self.I18N_CATALOG.i18nc("@info:status", "Could not add print job to queue."))
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return
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# TODO: add progress messages so we have visual feedback when uploading to cloud
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# TODO: Multipart upload
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job_response = JobUploadResponse(**response.get("data"))
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Logger.log("i", "Print job created successfully: %s", job_response.__dict__)
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self.put(job_response.upload_url, data=mesh,
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on_finished=lambda r: self._onPrintJobUploaded(job_response.job_id, r))
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on_finished=lambda r: self._onPrintJobUploaded(job_response.job_id, r),
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on_progress = self._onUploadPrintJobProgress)
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def _onUploadPrintJobProgress(self, bytes_sent: int, bytes_total: int) -> None:
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if bytes_total > 0:
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self._updateUploadProgress(int((bytes_sent / bytes_total) * 100))
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def _onPrintJobUploaded(self, job_id: str, reply: QNetworkReply) -> None:
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status_code = reply.attribute(QNetworkRequest.HttpStatusCodeAttribute)
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if status_code > 204:
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Logger.logException("w", "Received unexpected response from the job upload: %s, %s.", status_code,
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Logger.log("w", "Received unexpected response from the job upload: %s, %s.", status_code,
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bytes(reply.readAll()).decode())
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self.writeError.emit()
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self._onUploadError(self.I18N_CATALOG.i18nc("@info:status", "Could not add print job to queue."))
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return
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Logger.log("i", "Print job uploaded successfully: %s", reply.readAll())
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@ -381,25 +397,53 @@ class CloudOutputDevice(NetworkedPrinterOutputDevice):
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def _onPrintJobRequested(self, reply: QNetworkReply) -> None:
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status_code, response = self._parseReply(reply)
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if status_code > 204 or not isinstance(response, dict) or "data" not in response:
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Logger.log("w", "Got unexpected response while trying to request printing: %s, %s",
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status_code, response)
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self.writeError.emit()
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Logger.log("w", "Got unexpected response while trying to request printing: %s, %s", status_code, response)
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self._onUploadError(self.I18N_CATALOG.i18nc("@info:status", "Could not add print job to queue."))
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return
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print_response = PrintResponse(**response["data"])
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Logger.log("i", "Print job requested successfully: %s", print_response.__dict__)
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self.writeFinished.emit()
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self._onUploadSuccess()
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def _showUploadErrorMessage(self):
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message = Message(self.I18N_CATALOG.i18nc(
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"@info:status", "Sending new jobs (temporarily) blocked, still sending the previous print job."))
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def _updateUploadProgress(self, progress: int):
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if not self._progress_message:
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self._progress_message = Message(
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text = self.I18N_CATALOG.i18nc("@info:status", "Sending data to remote cluster"),
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title = self.I18N_CATALOG.i18nc("@info:title", "Sending Data..."),
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progress = -1,
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lifetime = 0,
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dismissable = False,
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use_inactivity_timer = False
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)
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self._progress_message.setProgress(progress)
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self._progress_message.show()
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def _resetUploadProgress(self):
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if self._progress_message:
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self._progress_message.hide()
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self._progress_message = None
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def _onUploadError(self, message: str = None):
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self._resetUploadProgress()
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if message:
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message = Message(
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text = message,
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title = self.I18N_CATALOG.i18nc("@info:title", "Error"),
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lifetime = 10,
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dismissable = True
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)
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message.show()
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self._sending_job = False # the upload has failed so we're not sending a job anymore
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self.writeError.emit()
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def _showOrUpdateUploadProgressMessage(self, new_progress = 0):
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# TODO: implement this
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# See ClusterUM3OutputDevice for inspiration
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pass
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def _showUploadSuccessMessage(self):
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# TODO: implement this
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pass
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def _onUploadSuccess(self):
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self._resetUploadProgress()
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message = Message(
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text = self.I18N_CATALOG.i18nc("@info:status", "Print job was successfully sent to the printer."),
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title = self.I18N_CATALOG.i18nc("@info:title", "Data Sent"),
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lifetime = 5,
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dismissable = True,
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)
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message.show()
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self._sending_job = False # the upload has finished so we're not sending a job anymore
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self.writeFinished.emit()
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@ -120,6 +120,7 @@ class JobUploadResponse(BaseModel):
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self.slicing_details = None # type: str
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self.status = None # type: str
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self.upload_url = None # type: str
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self.content_type = None # type: str
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super().__init__(**kwargs)
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