#

# This file is protected by Copyright. Please refer to the COPYRIGHT file

# distributed with this source distribution.

#

# This file is part of REDHAWK rest-python.

#

# REDHAWK rest-python is free software: you can redistribute it and/or modify it under

# the terms of the GNU Lesser General Public License as published by the Free

# Software Foundation, either version 3 of the License, or (at your option) any

# later version.

#

# REDHAWK rest-python 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 Lesser General Public License for more

# details.

#

# You should have received a copy of the GNU Lesser General Public License

# along with this program. If not, see http://www.gnu.org/licenses/.

#

"""

Rest handlers for Device Managers

Classes:

DeviceManagers -- Get info of all or a specific device manager

"""

from tornado import gen

from handler import JsonHandler

from helper import PropertyHelper, PortHelper

class DeviceManagers(JsonHandler, PropertyHelper, PortHelper):

@gen.coroutine

def get(self, domain_name, dev_mgr_id=None):

if dev_mgr_id:

dev_mgr = yield self.redhawk.get_device_manager(domain_name, dev_mgr_id)

services = yield self.redhawk.get_service_list(domain_name, dev_mgr_id)

devices = yield self.redhawk.get_device_list(domain_name, dev_mgr_id)

# TODO: Find out why _properties is not in device manager

prop_dict = self.format_properties(dev_mgr.query([]))

info = {

'name': dev_mgr.name,

'id': dev_mgr.id,

'properties': prop_dict,

'devices': devices,

'services': services

}

else:

managers = yield self.redhawk.get_device_manager_list(domain_name)

info = {'deviceManagers': managers}

self._render_json(info)