def _add_node(self, data):
LOG.info('Adding device {0} to DB'.format(data['name']))
device = Device()
device.name = data['name']
device.publicIpAddr = data['addr']
# TODO: kill this field, make things use publicIpAddr instead
device.floatingIpAddr = data['addr']
device.az = data['az']
device.type = data['type']
device.pingCount = 0
device.status = 'OFFLINE'
device.created = None
with db_session() as session:
session.add(device)
session.commit()
def post(self, body=None):
""" Creates a new device entry in devices table.
:param None
Url:
POST /devices
JSON Request Body
{
"name":"device name",
"publicIpAddr":"15.x.x.x",
"floatingIpAddr":"15.x.x.x",
"az":2,
"type":"type descr"
}
Returns: dict
{
"status": "OFFLINE",
"updated": "2013-06-06T10:17:19",
"name": "device name",
"created": "2013-06-06T10:17:19",
"loadBalancers": [],
"floatingIpAddr": "192.1678.98.99",
"publicIpAddr": "192.1678.98.99",
"az": 2,
"type": "type descr",
"id": 67
}
"""
# Get a new device object
device = Device()
device.name = body.name
device.publicIpAddr = body.publicIpAddr
device.floatingIpAddr = body.floatingIpAddr
device.az = body.az
device.type = body.type
device.pingCount = 0
device.status = 'OFFLINE'
device.created = None
with db_session() as session:
# write to database
session.add(device)
session.flush()
#refresh the device record so we get the id back
session.refresh(device)
try:
return_data = DeviceResp()
return_data.id = device.id
return_data.name = device.name
return_data.floatingIpAddr = device.floatingIpAddr
return_data.publicIpAddr = device.publicIpAddr
return_data.az = device.az
return_data.type = device.type
return_data.created = device.created
return_data.updated = device.updated
return_data.status = device.status
return_data.loadBalancers = []
session.commit()
return return_data
except:
LOG.exception('Error communicating with load balancer pool')
errstr = 'Error communicating with load balancer pool'
session.rollback()
raise ClientSideError(errstr)