1 files changed, 160 insertions, 0 deletions
diff --git a/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/openecomp/appc/adapter/iaas/provider/operation/impl/VmStatuschecker.java b/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/openecomp/appc/adapter/iaas/provider/operation/impl/VmStatuschecker.java
new file mode 100644
index 000000000..0df17caa4
--- /dev/null
+++ b/appc-adapters/appc-iaas-adapter/appc-iaas-adapter-bundle/src/main/java/org/openecomp/appc/adapter/iaas/provider/operation/impl/VmStatuschecker.java
@@ -0,0 +1,160 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : APP-C
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights
+ * 						reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.appc.adapter.iaas.provider.operation.impl;
+
+import org.openecomp.appc.Constants;
+import org.openecomp.appc.adapter.iaas.ProviderAdapter;
+import org.openecomp.appc.adapter.iaas.impl.IdentityURL;
+import org.openecomp.appc.adapter.iaas.impl.RequestContext;
+import org.openecomp.appc.adapter.iaas.impl.RequestFailedException;
+import org.openecomp.appc.adapter.iaas.impl.VMURL;
+import org.openecomp.appc.adapter.iaas.provider.operation.common.enums.Operation;
+import org.openecomp.appc.adapter.iaas.provider.operation.common.enums.Outcome;
+import org.openecomp.appc.adapter.iaas.provider.operation.impl.base.ProviderOperation;
+import org.openecomp.appc.adapter.iaas.provider.operation.impl.base.ProviderServerOperation;
+import org.openecomp.appc.configuration.Configuration;
+import org.openecomp.appc.configuration.ConfigurationFactory;
+import org.openecomp.appc.exceptions.UnknownProviderException;
+import org.openecomp.appc.i18n.Msg;
+import com.att.cdp.exceptions.ResourceNotFoundException;
+import com.att.cdp.zones.Context;
+import com.att.cdp.zones.model.ModelObject;
+import com.att.cdp.zones.model.Server;
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
+import com.att.eelf.i18n.EELFResourceManager;
+import org.openecomp.sdnc.sli.SvcLogicContext;
+import org.glassfish.grizzly.http.util.HttpStatus;
+import org.slf4j.MDC;
+
+import java.util.Map;
+
+import static org.openecomp.appc.adapter.iaas.provider.operation.common.enums.Operation.RESTART_SERVICE;
+import static org.openecomp.appc.adapter.utils.Constants.ADAPTER_NAME;
+import static com.att.eelf.configuration.Configuration.MDC_SERVICE_NAME;
+
+
+public class VmStatuschecker extends ProviderServerOperation {
+
+    private static final EELFLogger logger = EELFManager.getInstance().getLogger(VmStatuschecker.class);
+    private static final Configuration configuration = ConfigurationFactory.getConfiguration();
+
+    /* *********************************************************************************/
+	/* DEVEN PANCHAL: This method is used to check the status of the VM               */
+    /**********************************************************************************/
+    public Server vmStatuschecker(Map<String, String> params, SvcLogicContext ctx) throws UnknownProviderException, IllegalArgumentException {
+        Server server = null;
+        RequestContext rc = new RequestContext(ctx);
+        rc.isAlive();
+
+        String appName = configuration.getProperty(Constants.PROPERTY_APPLICATION_NAME);
+
+        try {
+            validateParametersExist(params, ProviderAdapter.PROPERTY_INSTANCE_URL,
+                    ProviderAdapter.PROPERTY_PROVIDER_NAME);
+
+            String vm_url = params.get(ProviderAdapter.PROPERTY_INSTANCE_URL);
+
+            VMURL vm = VMURL.parseURL(vm_url);
+            if (validateVM(rc, appName, vm_url, vm)) return null;
+
+            IdentityURL ident = IdentityURL.parseURL(params.get(ProviderAdapter.PROPERTY_IDENTITY_URL));
+            String identStr = (ident == null) ? null : ident.toString();
+
+            Context context = null;
+            try {
+                context = getContext(rc, vm_url, identStr);
+                if (context != null) {
+                    server = lookupServer(rc, context, vm.getServerId());
+                    logger.debug(Msg.SERVER_FOUND, vm_url, context.getTenantName(), server.getStatus().toString());
+
+                    String statusvm;
+                    switch (server.getStatus()) {
+                        case DELETED:
+                            statusvm = "deleted";
+                            break;
+
+                        case RUNNING:
+                            statusvm = "running";
+                            break;
+
+                        case ERROR:
+                            statusvm = "error";
+                            break;
+
+                        case READY:
+                            statusvm = "ready";
+                            break;
+
+                        case PAUSED:
+                            statusvm = "paused";
+                            break;
+
+                        case SUSPENDED:
+                            statusvm = "suspended";
+                            break;
+
+                        case PENDING:
+                            statusvm = "pending";
+                            break;
+
+                        default:
+                            statusvm = "default-unknown state-should never occur";
+                            break;
+                    }
+
+
+                    String statusofVM = statusvm;
+                    context.close();
+                    SvcLogicContext svcLogic = rc.getSvcLogicContext();
+                    svcLogic.setStatus(Outcome.SUCCESS.toString());
+                    svcLogic.setAttribute("org.openecomp.statusofvm", statusofVM);
+                    svcLogic.setAttribute(Constants.STATUS_OF_VM, statusofVM);
+                    svcLogic.setAttribute(Constants.ATTRIBUTE_ERROR_CODE, Integer.toString(HttpStatus.OK_200.getStatusCode()));
+                }
+            } catch (ResourceNotFoundException e) {
+                String msg = EELFResourceManager.format(Msg.SERVER_NOT_FOUND, e, vm_url);
+                logger.error(msg);
+                doFailure(rc, HttpStatus.NOT_FOUND_404, msg);
+            } catch (Throwable t) {
+                String msg = EELFResourceManager.format(Msg.SERVER_OPERATION_EXCEPTION, t, t.getClass().getSimpleName(),
+                        RESTART_SERVICE.toString(), vm_url, context == null ? "Unknown" : context.getTenantName());
+                logger.error(msg, t);
+                doFailure(rc, HttpStatus.INTERNAL_SERVER_ERROR_500, msg);
+            }
+        } catch (RequestFailedException e) {
+            doFailure(rc, e.getStatus(), e.getMessage());
+        }
+
+        return server;
+    }
+
+   /* *********************************************************************************/
+
+    @Override
+    protected ModelObject executeProviderOperation(Map<String, String> params, SvcLogicContext context) throws UnknownProviderException {
+
+        setMDC(Operation.VMSTATUSCHECK_SERVICE.toString(), "App-C IaaS Adapter:VmStatusCheck", ADAPTER_NAME);
+        logOperation(Msg.CHECKING_SERVER, params, context);
+        return vmStatuschecker(params, context);
+    }
+}