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gns3-server/gns3server/modules/dynamips/dynamips_device.py

46 lines
1.5 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2015 GNS3 Technologies Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from .dynamips_error import DynamipsError
from .nodes.atm_switch import ATMSwitch
from .nodes.ethernet_switch import EthernetSwitch
from .nodes.ethernet_hub import EthernetHub
from .nodes.frame_relay_switch import FrameRelaySwitch
import logging
log = logging.getLogger(__name__)
DEVICES = {'atm_switch': ATMSwitch,
'frame_relay_switch': FrameRelaySwitch,
'ethernet_switch': EthernetSwitch,
'ethernet_hub': EthernetHub}
class DynamipsDevice:
"""
Factory to create an Device object based on the type
"""
def __new__(cls, name, device_id, project, manager, device_type, **kwargs):
if device_type not in DEVICES:
raise DynamipsError("Unknown device type: {}".format(device_type))
return DEVICES[device_type](name, device_id, project, manager, **kwargs)