2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Copyright (C) 2017 Amdocs
8 * =============================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
21 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
22 * ============LICENSE_END=========================================================
24 package org.onap.appc.adapter.iaas.provider.operation.impl;
26 import static org.onap.appc.adapter.iaas.provider.operation.common.enums.Operation.ATTACHVOLUME_SERVICE;
27 import static org.onap.appc.adapter.utils.Constants.ADAPTER_NAME;
29 import org.glassfish.grizzly.http.util.HttpStatus;
30 import org.onap.appc.Constants;
31 import org.onap.appc.adapter.iaas.ProviderAdapter;
32 import org.onap.appc.adapter.iaas.impl.IdentityURL;
33 import org.onap.appc.adapter.iaas.impl.RequestContext;
34 import org.onap.appc.adapter.iaas.impl.RequestFailedException;
35 import org.onap.appc.adapter.iaas.impl.VMURL;
36 import org.onap.appc.adapter.iaas.provider.operation.common.enums.Operation;
37 import org.onap.appc.adapter.iaas.provider.operation.impl.base.ProviderServerOperation;
38 import org.onap.appc.exceptions.APPCException;
39 import org.onap.appc.i18n.Msg;
40 import org.onap.ccsdk.sli.core.sli.SvcLogicContext;
41 import com.att.cdp.exceptions.ZoneException;
42 import com.att.cdp.zones.ComputeService;
43 import com.att.cdp.zones.Context;
44 import com.att.cdp.zones.VolumeService;
45 import com.att.cdp.zones.model.ModelObject;
46 import com.att.cdp.zones.model.Server;
47 import com.att.cdp.zones.model.Volume;
48 import com.att.eelf.configuration.EELFLogger;
49 import com.att.eelf.configuration.EELFManager;
50 import com.att.eelf.i18n.EELFResourceManager;
52 public class DettachVolumeServer extends ProviderServerOperation{
53 private final EELFLogger logger = EELFManager.getInstance().getLogger(DettachVolumeServer.class);
55 protected ModelObject executeProviderOperation(Map<String, String> params, SvcLogicContext context)
56 throws APPCException {
57 setMDC(Operation.DETACHVOLUME_SERVICE.toString(), "App-C IaaS Adapter:dettachVolume", ADAPTER_NAME);
58 logOperation(Msg.DETTACHINGVOLUME_SERVER, params, context);
59 return dettachVolume(params, context);
61 private Server dettachVolume(Map<String, String> params, SvcLogicContext ctx) {
63 RequestContext rc = new RequestContext(ctx);
65 String appName = configuration.getProperty(Constants.PROPERTY_APPLICATION_NAME);
66 String vm_url = params.get(ProviderAdapter.PROPERTY_INSTANCE_URL);
67 String volumeid = params.get(ProviderAdapter.VOLUME_ID);
68 String device = params.get(ProviderAdapter.DEVICE);
69 VMURL vm = VMURL.parseURL(vm_url);
70 Context context = null;
71 String tenantName = "Unknown";//to be used also in case of exception
73 if (validateVM(rc, appName, vm_url, vm))
75 IdentityURL ident = IdentityURL.parseURL(params.get(ProviderAdapter.PROPERTY_IDENTITY_URL));
76 String identStr = (ident == null) ? null : ident.toString();
77 String vol_id = (volumeid == null) ? null : volumeid.toString();
79 context = getContext(rc, vm_url, identStr);
80 if (context != null) {
81 tenantName = context.getTenantName();//this varaible also is used in case of exception
83 server = lookupServer(rc, context, vm.getServerId());
84 logger.debug(Msg.SERVER_FOUND, vm_url, tenantName, server.getStatus().toString());
85 Volume vol = new Volume();
87 Map volms = server.getVolumes();
88 ComputeService cs = context.getComputeService();
89 if(server.getVolumes().containsValue(vol_id))
91 logger.info("Alreday volumes exists:");
92 logger.info( volms.size()+"volumes size if exists");
93 cs.detachVolume(server, vol);
94 server.detachVolume(device);
98 logger.info("volume is not available to detach");
99 logger.info("Server status: RUNNING");
103 ctx.setAttribute("VOLUME_STATUS", "SUCCESS");
105 ctx.setAttribute("VOLUME_STATUS", "CONTEXT_NOT_FOUND");
107 } catch (ZoneException e) {
108 String msg = EELFResourceManager.format(Msg.SERVER_NOT_FOUND, e, vm_url);
110 doFailure(rc, HttpStatus.NOT_FOUND_404, msg);
111 } catch (RequestFailedException e) {
112 doFailure(rc, e.getStatus(), e.getMessage());
113 } catch (Exception ex) {
114 String msg = EELFResourceManager.format(Msg.SERVER_OPERATION_EXCEPTION, ex, ex.getClass().getSimpleName(),
115 ATTACHVOLUME_SERVICE.toString(), vm_url, tenantName);
116 logger.error(msg, ex);
117 doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, msg);