def GET(self, req, *parts): """ Handle GET machine request """ env = self._fresh_env(req) env["PATH_INFO"] = concat(self.os_path, "/", parts[0]) 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, "/", self.entity_uri, "/", self.machine_id, "/", self.address_key) body["resourceURI"] = concat(self.uri_prefix, "/", self.entity_uri) body["entries"] = self._get_entry(data) if self.res_content_type == "application/xml": 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
def _make_entry(entries): adds = {} match_up(adds, data, "addr", "addresses/" + self.address_key) if adds.get("addr"): ips = adds.get("addr") for addr in ips: entry = {} name = "MachineNetworkInterfacesAddressesCollectionEntry" entry["id"] = concat( self.tenant_id, "/", name, "/", self.machine_id, "/", self.address_key, "/", addr.get("addr") ) entry["resourceURI"] = concat(self.uri_prefix, "/", name) name = "MachineNetworkInterfaceAddress" entry["address"] = { "href": concat( self.tenant_id, "/", name, "/", self.machine_id, "/", self.address_key, "/", addr.get("addr"), ) } entries.append(entry)
def __init__(self, conf, app, req, tenant_id, *args): super(VolumeCtrler, self).__init__(conf, app, req, tenant_id, *args) self.os_path = '/%s/volumes/%s' % (tenant_id, args[0]) self.entity_uri = 'Volume' self.metadata = Consts.VOLUME_METADATA self.actions = {concat(self.uri_prefix, '/action/restart'): 'reboot', concat(self.uri_prefix, '/action/stop'): 'delete'}
def GET(self, req, *parts): """ Handle GET Container (List Objects) request """ env = copy.copy(req.environ) env['SCRIPT_NAME'] = self.os_version env['PATH_INFO'] = self.os_path # we will always use json format to get Nova information env['HTTP_ACCEPT'] = 'application/json' # need to remove this header, otherwise, it will always take the # original request accept content type if env.has_key('nova.best_content_type'): env.pop('nova.best_content_type') new_req = Request(env) res = new_req.get_response(self.app) if res.status_int == 200: content = json.loads(res.body) body = {} body['resourceURI'] = concat(self.uri_prefix, self.entity_uri) body['id'] = concat(self.tenant_id, '/', self.entity_uri) body['machineImages'] = [] images = content.get('images',[]) for image in images: entry = {} entry['resourceURI'] = concat(self.uri_prefix, 'MachineImage') entry['id'] = '/'.join([self.tenant_id, 'MachineImage', image['id']]) body['machineImages'].append(entry) body['count'] = len(body['machineImages']) if self.res_content_type == 'application/xml': 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
def _make_entry(key, source_key, entries): adds = {} match_up(adds, data, 'addr', source_key) if adds.get('addr'): entry = {} name = 'MachineNetworkInterfacesCollectionEntry' entry['id'] = concat(self.tenant_id, '/', name, '/', id, '/', key) entry['resourceURI'] = concat(self.uri_prefix, '/', name,) name = 'MachineNetworkInterfaceAddressesCollection' entry['addresses'] = {'href': concat(self.tenant_id, '/', name, '/', id, '/', key)} entries.append(entry)
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: flavor = json.loads(res.body).get('flavor') if flavor: body = {} body['resourceURI'] = concat(self.uri_prefix, self.entity_uri) body['id'] = concat(self.tenant_id, '/', self.entity_uri, '/', self.config_id) match_up(body, flavor, 'name', 'name') match_up(body, flavor, 'cpu', 'vcpus') match_up(body, flavor, 'memory', 'ram') body['disks'] = [] body['disks'].append({'capacity': flavor.get('disk'), 'units': 'gb'}) if self.res_content_type == 'application/xml': body.pop('resourceURI') response_data = {self.entity_uri: 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 return res
def GET(self, req, *parts): """ Handle GET machine request """ env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0]) 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, '/', self.entity_uri, '/', self.machine_id, '/', self.address_key, '/', self.machine_ip) adds = {} match_up(adds, data, 'addr', 'addresses/'+self.address_key) ips = adds.get('addr') if ips: for ip in ips: if self.machine_ip == ip.get('addr'): body['ip'] = self.machine_ip if self.res_content_type == 'application/xml': response_data = {'Address': 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
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['resourceURI'] = concat(self.uri_prefix, self.entity_uri) body['id'] = concat(self.tenant_id, '/', self.entity_uri) body['machines'] = [] machines = content.get('servers',[]) for machine in machines: entry = {} entry['resourceURI'] = concat(self.uri_prefix, 'Machine') entry['id'] = concat(self.tenant_id, '/', 'machine/', machine['id']) body['machines'].append(entry) body['count'] = len(body['machines']) if self.res_content_type == 'application/xml': 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
def _make_entry(entries): adds = {} match_up(adds, data, 'addr', 'addresses/'+self.address_key) if adds.get('addr'): ips = adds.get('addr') for addr in ips: entry = {} name = 'MachineNetworkInterfacesAddressesCollectionEntry' entry['id'] = concat(self.tenant_id, '/', name, '/', self.machine_id, '/', self.address_key, '/', addr.get('addr')) entry['resourceURI'] = concat(self.uri_prefix, '/', name,) name = 'MachineNetworkInterfaceAddress' entry['address'] = {'href': concat(self.tenant_id, '/', name, '/', self.machine_id, '/', self.address_key, '/', addr.get('addr'))} entries.append(entry)
def _make_entry(key, source_key, entries): adds = {} match_up(adds, data, 'addr', source_key) if adds.get('addr'): entry = {} name = 'MachineNetworkInterfacesCollectionEntry' entry['id'] = concat(self.tenant_id, '/', name, '/', id, '/', key) entry['resourceURI'] = concat( self.uri_prefix, '/', name, ) name = 'MachineNetworkInterfaceAddressesCollection' entry['addresses'] = { 'href': concat(self.tenant_id, '/', name, '/', id, '/', key) } entries.append(entry)
def __init__(self, conf, app, req, tenant_id, *args): super(MachineCtrler, self).__init__(conf, app, req, tenant_id, *args) self.os_path = '/%s/servers' % (tenant_id) self.entity_uri = 'Machine' self.metadata = {'attributes': {'property': 'key', 'volumes': 'href', 'networkInterfaces': 'href', 'Entry': 'resourceURI', 'operation': ['rel', 'href']}, 'plurals': {'entries': 'Entry'}, 'sequence': {'Machine': ['id', 'name', 'description', 'created', 'updated', 'property', 'state', 'cpu', 'memory', 'disks', 'networkInterfaces', 'operations']}} self.actions = {concat(self.uri_prefix, 'action/restart'): 'reboot', concat(self.uri_prefix, 'action/stop'): 'delete'}
def GET(self, req, *parts): """ Handle GET machine request """ env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0]) 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, '/', self.entity_uri, '/', self.machine_id, '/', self.address_key, '/', self.machine_ip) adds = {} match_up(adds, data, 'addr', 'addresses/' + self.address_key) ips = adds.get('addr') if ips: for ip in ips: if self.machine_ip == ip.get('addr'): body['ip'] = self.machine_ip if self.res_content_type == 'application/xml': response_data = {'Address': 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
def _delete(self, req, request_data, *parts): """ Handle the stop machine request """ env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0]) env['REQUEST_METHOD'] = 'DELETE' new_req = Request(env) res = new_req.get_response(self.app) return res
def GET(self, req, *parts): """ Handle GET Container (List Objects) request """ env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', self.image_id) new_req = Request(env) res = new_req.get_response(self.app) if res.status_int == 200: image = json.loads(res.body).get('image') if image: body = {} body['id'] = concat(self.tenant_id, '/', self.entity_uri, '/', self.image_id) match_up(body, image, 'name', 'name') match_up(body, image, 'created', 'created') match_up(body, image, 'updated', 'updated') body['imageLocation'] = body['id'] if self.res_content_type == 'application/xml': response_data = {self.entity_uri: body} else: body['resourceURI'] = concat(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 return res
def GET(self, req, *parts): """ Handle GET machine request """ env = self._fresh_env(req) env["PATH_INFO"] = concat(self.os_path, "/", parts[0]) 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, "/", self.entity_uri, "/", self.machine_id, "/", self.address_key, "/", self.machine_ip ) adds = {} match_up(adds, data, "addr", "addresses/" + self.address_key) ips = adds.get("addr") if ips: for ip in ips: if self.machine_ip == ip.get("addr"): body["ip"] = self.machine_ip if self.res_content_type == "application/xml": response_data = {"Address": 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
def GET(self, req, *parts): """ Handle GET Container (List Objects) request """ body = {} body['id'] = concat(self.tenant_id, '/', self.entity_uri) body['name'] = self.entity_uri body['description'] = 'Cloud Entry Point' body['baseURI'] = concat(req.host_url, self.request_prefix, '/') body['machineConfigs'] = { 'href': '/'.join([self.tenant_id, 'MachineConfigurationCollection']) } body['machines'] = { 'href': '/'.join([self.tenant_id, 'MachineCollection']) } body['machineImages'] = { 'href': '/'.join([self.tenant_id, 'MachineImageCollection']) } body['volumes'] = { 'href': '/'.join([self.tenant_id, 'VolumeCollection']) } if self.res_content_type == 'application/xml': response_data = {'CloudEntryPoint': body} 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
def GET(self, req, *parts): """ Handle GET machine request """ env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0]) 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, '/', self.entity_uri, '/', self.machine_id, '/', self.address_key) body['resourceURI'] = concat(self.uri_prefix, self.entity_uri) body['entries'] = self._get_entry(data) if self.res_content_type == 'application/xml': 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
def GET(self, req, *parts): """ Handle GET Container (List Objects) request """ body = {} body['id'] = concat(self.tenant_id, '/', self.entity_uri) body['name'] = self.entity_uri body['description'] = 'Cloud Entry Point' body['baseURI'] = concat(req.host_url, self.request_prefix, '/') body['machineConfigs'] = {'href': '/'.join([self.tenant_id, 'MachineConfigurationCollection'])} body['machines'] = {'href': '/'.join([self.tenant_id, 'MachineCollection'])} body['machineImages'] = {'href': '/'.join([self.tenant_id, 'MachineImageCollection'])} body['volumes'] = {'href': '/'.join([self.tenant_id, 'VolumeCollection'])} if self.res_content_type == 'application/xml': response_data = {'CloudEntryPoint': body} else: body['resourceURI'] = concat(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
def GET(self, req, *parts): """ Handle GET machine request """ env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0]) 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, '/networkInterfacesCollection/', parts[0]) body['resourceURI'] = concat(self.uri_prefix, '/', self.entity_uri) body['entries'] = self._get_entry(data, parts[0]) if self.res_content_type == 'application/xml': 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
def _make_entry(entries): adds = {} match_up(adds, data, 'addr', 'addresses/' + self.address_key) if adds.get('addr'): ips = adds.get('addr') for addr in ips: entry = {} name = 'MachineNetworkInterfacesAddressesCollectionEntry' entry['id'] = concat(self.tenant_id, '/', name, '/', self.machine_id, '/', self.address_key, '/', addr.get('addr')) entry['resourceURI'] = concat( self.uri_prefix, '/', name, ) name = 'MachineNetworkInterfaceAddress' entry['address'] = { 'href': concat(self.tenant_id, '/', name, '/', self.machine_id, '/', self.address_key, '/', addr.get('addr')) } entries.append(entry)
def DELETE(self, req, *parts): """ handle volume detach operation """ #parts is /server_id/attach_id if len(parts) < 2: return get_err_response('BadRequest') env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0], '/os-volume_attachments/', parts[1]) env['CONTENT_TYPE'] = 'application/json' new_req = Request(env) res = new_req.get_response(self.app) return res
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: flavor = json.loads(res.body).get('flavor') if flavor: body = {} body['resourceURI'] = '/'.join( [self.uri_prefix, self.entity_uri]) body['id'] = '/'.join( [self.tenant_id, self.entity_uri, self.config_id]) match_up(body, flavor, 'name', 'name') match_up(body, flavor, 'cpu', 'vcpus') body['memory'] = int(flavor.get('ram')) * 1000 body['disks'] = [{ 'capacity': int(flavor.get('disk')) * 1000, 'format': 'UNKNOWN' }] if self.res_content_type == 'application/xml': response_data = {self.entity_uri: body} remove_member(response_data, 'resourceURI') 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 return res
def _reboot(self, req, request_data, *parts): """ Handle the machine reboot request """ data = {} force = request_data.get('force', False) if isinstance(force, str): force = 'HARD' if force.lower() == 'true' else 'SOFT' else: force = 'HARD' if force else 'SOFT' data['reboot'] = {'type': force} env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0], '/action') env['CONTENT_TYPE'] = 'application/json' new_req = Request(env) new_req.body = json.dumps(data) res = new_req.get_response(self.app) return res
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') match_up(body, data, 'state', 'status') body['networkInterfaces'] = {'href': concat(self.tenant_id, '/networkInterfacesCollection/', 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') ram = {} match_up(ram, flavor, 'quantity', 'ram') ram['units'] = 'MB' body['memory'] = ram disks = [] disks.append({'capacity': int(flavor.get('disk')) * 1000}) body['disks'] = disks # deal with machine operations operations = [] name = concat(self.uri_prefix, 'action/stop') operations.append(self._create_op(name, parts[0])) name = concat(self.uri_prefix, 'action/restart') operations.append(self._create_op(name, parts[0])) body['operations'] = operations if self.res_content_type == 'application/xml': response_data = {'Machine': body} else: body['resourceURI'] = concat(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 _create_op(self, name, id): entry = {} entry['rel'] = name entry['href'] = concat(self.tenant_id, '/machine/', id) return entry
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 POST(self, req, *parts): """ Handle POST machineVolumeCollection request which will attach an volume """ try: request_data = get_request_data(req.body, self.req_content_type) except Exception as error: return get_err_response('MalformedBody') if request_data: data = request_data.get('body').get('MachineVolume') if not data: data = request_data.get('body') if data: volume_url = data.get('volume', {}).get('href') if volume_url: volume_id = volume_url.strip('/').split('/')[-1] else: return get_err_response('MalformedBody') device = data.get('initialLocation') if not device: return get_err_response('MalformedBody') reqdata = {} reqdata['volumeAttachment'] = {'volumeId': volume_id, 'device': device} env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0], '/os-volume_attachments') env['CONTENT_TYPE'] = 'application/json' new_req = Request(env) new_req.body = json.dumps(reqdata) res = new_req.get_response(self.app) if res.status_int == 200: data = json.loads(res.body).get('volumeAttachment') attach_id = data.get('id') server_id = data.get('serverId') volume_id = data.get('volumeId') body = {} match_up(body, data, 'initialLocation', 'device') body['id'] = concat(self.tenant_id, '/machinevolume/', server_id, '/', attach_id) location = '/'.join([self.request_prefix, body['id']]) body['volume'] = {'href': concat(self.tenant_id, '/volume/', volume_id)} # deal with volume attach operations operations = [] operations.append(self._create_op('edit', body['id'])) operations.append(self._create_op('delete', body['id'])) body['operations'] = operations body['state'] = 'ATTACHING' if self.res_content_type == 'application/xml': response_data = {'MachineVolume': body} else: body['resourceURI'] = concat(self.uri_prefix, '/MachineVolume') response_data = body new_content = make_response_data(response_data, self.res_content_type, self.machine_volume_metadata, self.uri_prefix) resp = Response() self._fixup_cimi_header(resp) resp.headers['Content-Type'] = self.res_content_type resp.headers['Location'] = location resp.status = 201 resp.body = new_content return resp else: return res else: return get_err_response('BadRequest') else: return get_err_response('BadRequest')
def GET(self, req, *parts): """ Handle GET machineVolumeCollection request """ env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0], '/os-volume_attachments') new_req = Request(env) 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, '/', parts[0]) body['resourceURI'] = concat(self.uri_prefix, '/', self.entity_uri) body['machineVolumes'] = [] volumeAttachments = content.get('volumeAttachments', []) for data in volumeAttachments: entry = {} if self.res_content_type == 'application/json': entry['resourceURI'] = concat(self.uri_prefix, '/MachineVolume') entry['id'] = concat(self.tenant_id, '/', 'machineVolume/', data['serverId'], '/', data['id']) entry['initialLocation'] = data['device'] entry['volume'] = {'href': concat(self.tenant_id, '/Volume/', data['volumeId'])} operations = [] operations.append(self._create_op('edit', entry['id'])) operations.append(self._create_op('delete', entry['id'])) entry['operations'] = operations body['machineVolumes'].append(entry) body['count'] = len(body['machineVolumes']) # deal with machinevolume operations operations = [] operations.append(self._create_op('add', body['id'])) body['operations'] = operations if self.res_content_type == 'application/xml': response_data = {'Collection': body} remove_member(response_data, 'resourceURI') 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
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
def GET(self, req, *parts): """ Handle GET Container (List Objects) request """ env = self._fresh_env(req) env['PATH_INFO'] = concat(self.os_path, '/', parts[0], '/os-volume_attachments/', parts[1]) new_req = Request(env) res = new_req.get_response(self.app) if res.status_int == 200: data = json.loads(res.body).get('volumeAttachment') body = {} body['id'] = concat(self.tenant_id, '/MachineVolume/', data['serverId'], '/', data['id']) match_up(body, data, 'initialLocation', 'device') body['volume'] = {'href': concat(self.tenant_id, '/Volume/', data['volumeId'])} # deal with machinevolume operations operations = [] operations.append(self._create_op('edit', body['id'])) operations.append(self._create_op('delete', body['id'])) body['operations'] = operations # Try to get the volume state env = self._fresh_env(req) env['SERVER_PORT'] = self.conf.get('volume_endpoint_port') env['SCRIPT_NAME'] = '/v1' env['HTTP_HOST'] = '%s:%s' % \ (self.conf.get('volume_endpoint_host'), self.conf.get('volume_endpoint_port')) env['CONTENT_LENGTH'] = 0 volume_path = '/'.join(['/v1', self.tenant_id, 'volumes', data['volumeId']]) status, headers, volume_body, status_code = \ access_resource(env, 'GET', volume_path, True, None, None) if status: volume_data = json.loads(volume_body).get('volume') body['state'] = map_volume_state(volume_data['status']) if self.res_content_type == 'application/xml': response_data = {'MachineVolume': body} else: body['resourceURI'] = concat(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 POST(self, req, *parts): """ Handle POST machine request which will create a machine """ try: request_data = get_request_data(req.body, self.req_content_type) except Exception as error: return get_err_response('MalformedBody') if request_data: data = request_data.get('body').get('MachineCreate') if not data: data = request_data.get('body') if data: new_body = {} match_up(new_body, data, 'name', 'name') if (data.get('machineTemplate') is None or data.get('machineTemplate').get('machineImage') is None or data.get('machineTemplate').get('machineConfig') is None): return get_err_response('BadRequest') match_up(new_body, data, 'imageRef', 'machineTemplate/machineImage/href') match_up(new_body, data, 'flavorRef', 'machineTemplate/machineConfig/href') if (new_body.get('flavorRef') is None or new_body.get('imageRef') is None): return get_err_response('BadRequest') new_body['imageRef'] = new_body.get('imageRef').split('/')[-1] new_body['flavorRef'] = \ new_body.get('flavorRef').split('/')[-1] adminPass = data.get('credentials', {}).get('password') if adminPass: new_body['adminPass'] = adminPass self.os_path = '/%s/servers' % (self.tenant_id) new_req = self._fresh_request(req) new_req.body = json.dumps({'server': new_body}) resp = new_req.get_response(self.app) if resp.status_int == 201: # resource created successfully, we redirect the request # to query machine resp_data = json.loads(resp.body) id = resp_data.get('server').get('id') env = self._fresh_env(req) env['PATH_INFO'] = concat(self.request_prefix, '/', self.tenant_id, '/servers/', id) env['REQUEST_METHOD'] = 'GET' new_req = Request(env) resp = new_req.get_response(self.app) resp_data = {} resp.headers['Location'] = \ '/'.join([self.request_prefix, self.tenant_id, 'Machine', id]) resp.status = 201 elif resp.status_int == 202: resp_body_data = json.loads(resp.body).get('server') id = resp_body_data.get('id') resp_data = {} resp_data['resourceURI'] = '/'.join([self.uri_prefix, 'Machine']) match_up(resp_data, data, 'name', 'name') resp_data['id'] = concat(self.tenant_id, '/Machine/', id) resp_data['credentials'] = {'userName': '******', 'password': resp_body_data.get('adminPass')} if self.res_content_type == 'application/xml': response_data = {'Machine': resp_data} remove_member(response_data, 'resourceURI') else: response_data = resp_data new_content = make_response_data(response_data, self.res_content_type, self.machine_metadata, self.uri_prefix) resp = Response() self._fixup_cimi_header(resp) resp.headers['Content-Type'] = self.res_content_type resp.headers['Location'] = \ '/'.join([self.request_prefix, self.tenant_id, 'Machine', id]) resp.status = 202 resp.body = new_content return resp else: return get_err_response('BadRequest') else: return get_err_response('BadRequest')