def initialize_flow_service(self, options):
"""Initializes the Flow Service by logging into the user
account and starting up the Flow session.
"""
self.flow_initialized = False
try:
self.flow_username = options.username
self.flow_service = Flow("", "", options.flowappglue,
options.debug, options.server,
options.port, options.db, options.schema,
options.attachment_dir)
if not self.flow_username:
self.flow_username = self.get_local_account()
if not self.flow_username:
raise Flow.FlowError("Local account not found.")
self.flow_service.start_up(self.flow_username, options.uri)
self.flow_initialized = True
except Flow.FlowError as flow_err:
self.print_error("Flow Initialization: '%s'" % str(flow_err))
