def create_task(func, args, func_name, return_type, label, session): """Creates a new Task and registers it with the XendTaskManager. @param func: callable object XMLRPC method @type func: callable object @param args: tuple or list of arguments @type args: tuple or list @param func_name: XMLRPC method name, so we can estimate the progress @type func_name: string @return: Task UUID @rtype: string. """ task_uuid = uuid.gen_regularUuid() try: tasks_lock.acquire() task = XendTask(task_uuid, func, args, func_name, return_type, label, '', session) tasks[task_uuid] = task finally: tasks_lock.release() task.start() return task_uuid
def login_unconditionally(self, username): """Returns a session UUID if valid. @rtype: string @return: Session UUID """ # file_object = open('/home/lt/ver', 'w') # file_object.write('in uncondition') # file_object.close() new_session = uuid.gen_regularUuid() self.sessions[new_session] = (username, time.time()) return new_session
def create_phy(self, name): """ Called when a new bridge is found on xend start """ # Create new uuids uuid = genuuid.gen_regularUuid() # Create instance record = { 'name_label': name, 'name_description': '', 'other_config': {}, 'default_gateway': '', 'default_netmask': '', 'managed': False, } network = XendNetwork(record, uuid) return uuid
def create(self, record): """ Called from API, to create a new network """ # Create new uuids uuid = genuuid.gen_regularUuid() # Create instance (do this first, to check record) network = XendNetwork(record, uuid) # Check network doesn't already exist name_label = network.name_label if bridge_exists(name_label): del network raise UniqueNameError(name_label, "network") # Create the bridge Ovsctl.bridge_create(network.name_label) XendNode.instance().save_networks() return uuid