def GET(self, req, *parts):
"""
Handle GET Container (List Objects) request
"""
env = self._fresh_env(req)
env['PATH_INFO'] = concat(self.os_path,
'/', '/'.join(parts))
new_req = Request(env)
res = new_req.get_response(self.app)
if res.status_int == 200:
data = json.loads(res.body).get('server')
body = {}
body['id'] = concat(self.tenant_id, '/Machine/',
parts[0])
match_up(body, data, 'name', 'name')
match_up(body, data, 'created', 'created')
match_up(body, data, 'updated', 'updated')
body['state'] = map_machine_state(data['status'])
body['networkInterfaces'] = {'href': '/'.join([self.tenant_id,
'NetworkInterfacesCollection', parts[0]])}
body['volumes'] = {'href': '/'.join([self.tenant_id,
'MachineVolumeCollection', parts[0]])}
body['disks'] = {'href': '/'.join([self.tenant_id,
'MachineDiskCollection', parts[0]])}
# Send a request to get the details on flavor
env = self._fresh_env(req)
env['PATH_INFO'] = '/%s/flavors/%s' % (self.tenant_id,
data['flavor']['id'])
new_req = Request(env)
res = new_req.get_response(self.app)
if res.status_int == 200:
flavor = json.loads(res.body).get('flavor')
match_up(body, flavor, 'cpu', 'vcpus')
body['memory'] = int(flavor.get('ram')) * 1000
# deal with machine operations
operations = []
action_url = '/'.join([self.tenant_id, 'Machine', parts[0]])
action_name = '/'.join([self.uri_prefix, 'action/start'])
operations.append(self._create_op(action_name, action_url))
action_name = '/'.join([self.uri_prefix, 'action/stop'])
operations.append(self._create_op(action_name, action_url))
action_name = '/'.join([self.uri_prefix, 'action/restart'])
operations.append(self._create_op(action_name, action_url))
action_name = '/'.join([self.uri_prefix, 'action/pause'])
operations.append(self._create_op(action_name, action_url))
action_name = '/'.join([self.uri_prefix, 'action/suspend'])
operations.append(self._create_op(action_name, action_url))
action_name = 'delete'
operations.append(self._create_op(action_name, action_url))
body['operations'] = operations
if self.res_content_type == 'application/xml':
response_data = {'Machine': body}
remove_member(response_data, 'resourceURI')
else:
body['resourceURI'] = '/'.join([self.uri_prefix,
self.entity_uri])
response_data = body
new_content = make_response_data(response_data,
self.res_content_type,
self.metadata,
self.uri_prefix)
resp = Response()
self._fixup_cimi_header(resp)
resp.headers['Content-Type'] = self.res_content_type
resp.status = 200
resp.body = new_content
return resp
else:
return res
def GET(self, req, *parts):
"""
Handle GET machine request
"""
new_req = self._fresh_request(req)
res = new_req.get_response(self.app)
if res.status_int == 200:
content = json.loads(res.body)
body = {}
body['id'] = concat(self.tenant_id,
'/', self.entity_uri)
body['resourceURI'] = '/'.join([self.uri_prefix,
self.entity_uri])
env = self._fresh_env(req)
env['PATH_INFO'] = '/%s/flavors/detail' % (self.tenant_id)
new_req = Request(env)
res = new_req.get_response(self.app)
if res.status_int == 200:
flavors = json.loads(res.body).get('flavors')
else:
flavors = []
keyed_flavors = {}
for flavor in flavors:
keyed_flavors[flavor['id']] = flavor
body['machines'] = []
machines = content.get('servers', [])
for machine in machines:
entry = {}
if self.res_content_type != 'application/xml':
entry['resourceURI'] = '/'.join([self.uri_prefix,
'Machine'])
entry['id'] = concat(self.tenant_id, '/',
'machine/',
machine['id'])
entry['name'] = machine['name']
#entry['property'] = machine['metadata']
entry['created'] = machine['created']
entry['updated'] = machine['updated']
entry['state'] = map_machine_state(machine['status'])
flavor = keyed_flavors[machine['flavor']['id']]
entry['cpu'] = flavor['vcpus']
entry['memory'] = int(flavor['ram']) * 1000
entry['volumes'] = {'href': '/'.join([self.tenant_id,
'MachineVolumeCollection', machine['id']])}
entry['networkInterfaces'] = {'href': '/'.join([self.tenant_id,
'NetworkInterfacesCollection', machine['id']])}
entry['disks'] = {'href': '/'.join([self.tenant_id,
'MachineDiskCollection', machine['id']])}
body['machines'].append(entry)
body['count'] = len(body['machines'])
# deal with machine operations
operations = []
operations.append(self._create_op('add',
'/'.join([self.tenant_id,
'machineCollection'])))
body['operations'] = operations
if self.res_content_type == 'application/xml':
body['resourceURI'] = '/'.join([self.uri_prefix,
'MachineCollection'])
response_data = {'Collection': body}
else:
response_data = body
new_content = make_response_data(response_data,
self.res_content_type,
self.metadata,
self.uri_prefix)
resp = Response()
self._fixup_cimi_header(resp)
resp.headers['Content-Type'] = self.res_content_type
resp.status = 200
resp.body = new_content
return resp
else:
return res
