def executeUpload(self):
'''Post process the current Path.Job and upload the resulting g-code into MK.
Tag the uploaded g-code with the job and a hash so we can determine if the uploaded
version is consistent with what is currently in FC.'''
job = self.job
if job:
currTool = None
postlist = []
for obj in job.Operations.Group:
tc = PathUtil.toolControllerForOp(obj)
if tc is not None:
if tc.ToolNumber != currTool:
postlist.append(tc)
currTool = tc.ToolNumber
postlist.append(obj)
post = PathPost.CommandPathPost()
fail, gcode = post.exportObjectsWith(postlist, job, False)
if not fail:
print("POST: ", fail)
preamble = "(FreeCAD.Job: %s)\n(FreeCAD.File: %s)\n(FreeCAD.Signature: %d)\n" % (
job.Name, job.Document.FileName,
MKUtils.pathSignature(job.Path))
buf = io.BytesIO((preamble + gcode).encode())
endpoint = self.mk.instance.endpoint.get('file')
if endpoint:
ftp = ftplib.FTP()
ftp.connect(endpoint.address(), endpoint.port())
ftp.login()
ftp.storbinary("STOR %s" % self.mk.RemoteFilename, buf)
ftp.quit()
sequence = MKUtils.taskModeMDI(self.mk)
for tc in job.ToolController:
t = tc.Tool
radius = float(t.Diameter) / 2 if hasattr(
t, 'Diameter') else 0.
offset = t.LengthOffset if hasattr(
t, 'LengthOffset') else 0.
sequence.append(
MKCommandTaskExecute(
"G10 L1 P%d R%g Z%g" %
(tc.ToolNumber, radius, offset)))
sequence.extend(MKUtils.taskModeAuto(self.mk))
sequence.append(MKCommandTaskReset(False))
sequence.extend([
MKCommandOpenFile(self.mk.remoteFilePath(), True),
MKCommandOpenFile(self.mk.remoteFilePath(), False)
])
sequence.append(MKCommandTaskRun(True))
self.mk['command'].sendCommands(sequence)
else:
PathLog.error('No endpoint found')
else:
PathLog.error('Post processing failed')
def updateJob(self):
'''Download the g-code currently loaded into MK, check if it could be a FC Path.Job.
If the Path.Job is currently loaded trigger an update to everyone caring about these
things.'''
job = None
path = self['status.task.file']
rpath = self.remoteFilePath()
endpoint = self.instance.endpoint.get('file')
PathLog.info("%s, %s, %s" % (path, rpath, endpoint))
if path is None or rpath is None or endpoint is None:
self.needUpdateJob = True
else:
self.needUpdateJob = False
if rpath == path:
buf = io.BytesIO()
ftp = ftplib.FTP()
ftp.connect(endpoint.address(), endpoint.port())
ftp.login()
ftp.retrbinary("RETR %s" % self.RemoteFilename, buf.write)
ftp.quit()
buf.seek(0)
line1 = buf.readline().decode()
line2 = buf.readline().decode()
line3 = buf.readline().decode()
if line1.startswith('(FreeCAD.Job: ') and line2.startswith(
'(FreeCAD.File: ') and line3.startswith(
'(FreeCAD.Signature: '):
title = line1[14:-2]
filename = line2[15:-2]
signature = line3[20:-2]
PathLog.debug("Loaded document: '%s' - '%s'" %
(filename, title))
for docName, doc in FreeCAD.listDocuments().items():
PathLog.debug("Document: '%s' - '%s'" %
(docName, doc.FileName))
if doc.FileName == filename:
job = doc.getObject(title)
if job:
sign = MKUtils.pathSignature(job.Path)
if str(sign) == signature:
PathLog.info(
"Job %s.%s loaded." %
(job.Document.Label, job.Label))
else:
PathLog.warning(
"Job %s.%s is out of date!" %
(job.Document.Label, job.Label))
self.setJob(job)
def executeUpload(self):
job = self.job
if job:
currTool = None
postlist = []
for obj in job.Operations.Group:
tc = PathUtil.toolControllerForOp(obj)
if tc is not None:
if tc.ToolNumber != currTool:
postlist.append(tc)
currTool = tc.ToolNumber
postlist.append(obj)
post = PathPost.CommandPathPost()
fail, gcode = post.exportObjectsWith(postlist, job, False)
if not fail:
print("POST: ", fail)
preamble = "(FreeCAD.Job: %s)\n(FreeCAD.File: %s)\n(FreeCAD.Signature: %d)\n" % (
job.Name, job.Document.FileName,
MKUtils.pathSignature(job.Path))
buf = io.BytesIO((preamble + gcode).encode())
endpoint = self.mk.instance.endpoint.get('file')
if endpoint:
ftp = ftplib.FTP()
ftp.connect(endpoint.address(), endpoint.port())
ftp.login()
ftp.storbinary("STOR %s" % self.mk.RemoteFilename, buf)
ftp.quit()
sequence = MKUtils.taskModeMDI(self.mk)
for tc in job.ToolController:
t = tc.Tool
sequence.append(
MKCommandTaskExecute("G10 L1 P%d R%g Z%g" %
(tc.ToolNumber, t.Diameter /
2., t.LengthOffset)))
sequence.extend(MKUtils.taskModeAuto(self.mk))
sequence.append(MKCommandTaskReset(False))
sequence.append(
MKCommandOpenFile(self.mk.remoteFilePath(), False))
self.mk['command'].sendCommands(sequence)
else:
PathLog.error('No endpoint found')
else:
PathLog.error('Post processing failed')