def update_or_create_current_file(remote, workflow_spec_id, updatefile):
currentfile = file_get(workflow_spec_id, updatefile['filename'])
if not currentfile:
currentfile = FileModel()
currentfile.name = updatefile['filename']
if workflow_spec_id == 'REFERENCE_FILES':
currentfile.workflow_spec_id = None
currentfile.is_reference = True
else:
currentfile.workflow_spec_id = workflow_spec_id
currentfile.date_created = updatefile['date_created']
currentfile.type = updatefile['type']
currentfile.primary = updatefile['primary']
currentfile.content_type = updatefile['content_type']
currentfile.primary_process_id = updatefile['primary_process_id']
session.add(currentfile)
try:
content = WorkflowSyncService.get_remote_file_by_hash(
remote, updatefile['md5_hash'])
FileService.update_file(currentfile, content, updatefile['type'])
except ApiError:
# Remote files doesn't exist, don't update it.
print("Remote file " + currentfile.name +
" does not exist, so not syncing.")
def update_workflow_spec_file_model(workflow_spec: WorkflowSpecModel,
file_model: FileModel, binary_data,
content_type):
# Verify the extension
file_extension = FileService.get_extension(file_model.name)
if file_extension not in FileType._member_names_:
raise ApiError(
'unknown_extension',
'The file you provided does not have an accepted extension:' +
file_extension,
status_code=404)
else:
file_model.type = FileType[file_extension]
file_model.content_type = content_type
file_model.archived = False # Unarchive the file if it is archived.
# If this is a BPMN, extract the process id.
if file_model.type == FileType.bpmn:
try:
bpmn: etree.Element = etree.fromstring(binary_data)
file_model.primary_process_id = SpecFileService.get_process_id(
bpmn)
file_model.is_review = FileService.has_swimlane(bpmn)
except etree.XMLSyntaxError as xse:
raise ApiError("invalid_xml",
"Failed to parse xml: " + str(xse),
file_name=file_model.name)
session.add(file_model)
session.commit()
return file_model