Fix ccvpn template parser calling failure

Change-Id: I63511036079a21e1f6ca1b30bc4293d2af99162f
Issue-ID: USECASEUI-268
Signed-off-by: guochuyicmri <guochuyi@chinamobile.com>

8 files changed, 394 insertions, 342 deletions

diff --git a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/CustomerController.java b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/CustomerController.java
index 62c9ed28..98bbb294 100644
--- a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/CustomerController.java
+++ b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/CustomerController.java
@@ -20,6 +20,7 @@ import org.onap.usecaseui.server.service.lcm.domain.aai.bean.AAICustomer;
 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.AAIServiceSubscription;
 import org.springframework.context.annotation.EnableAspectJAutoProxy;
 import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.CrossOrigin;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
@@ -34,6 +35,7 @@ import javax.servlet.http.HttpServletRequest;
 import java.util.List;
 
 @Controller
+@CrossOrigin(origins="*")
 @org.springframework.context.annotation.Configuration
 @EnableAspectJAutoProxy
 public class CustomerController {
diff --git a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/PackageDistributionController.java b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/PackageDistributionController.java
index 7a821ee3..e2051aed 100644
--- a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/PackageDistributionController.java
+++ b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/PackageDistributionController.java
@@ -124,14 +124,14 @@ public class PackageDistributionController {
         String operationType = request.getParameter("operationType");
         JobStatus jobStatus = packageDistributionService.getNsLcmJobStatus(serviceInstanceId,jobId, responseId,operationType);
         if(UuiCommonUtil.isNotNullOrEmpty(jobStatus)&&UuiCommonUtil.isNotNullOrEmpty(jobStatus.getResponseDescriptor())&&UuiCommonUtil.isNotNullOrEmpty(jobStatus.getResponseDescriptor().getProgress())){
-	        String processNum = jobStatus.getResponseDescriptor().getProgress();
-	        String operationResult = Constant.IN_PROGRESS_CODE;
-	        if(Integer.parseInt(processNum)==100){
-	        	operationResult = Constant.SUCCESS_CODE;
-	        }else if(Integer.parseInt(processNum)>100){
-	        	operationResult=Constant.FAIL_CODE;
-	        }
-	        serviceLcmService.updateServiceInstanceOperation(serviceInstanceId,operationType,processNum,operationResult);
+            String processNum = jobStatus.getResponseDescriptor().getProgress();
+            String operationResult = Constant.IN_PROGRESS_CODE;
+            if(Integer.parseInt(processNum)==100){
+                operationResult = Constant.SUCCESS_CODE;
+            }else if(Integer.parseInt(processNum)>100){
+                operationResult=Constant.FAIL_CODE;
+            }
+            serviceLcmService.updateServiceInstanceOperation(serviceInstanceId,operationType,processNum,operationResult);
         }
         return jobStatus;
     
@@ -148,11 +148,10 @@ public class PackageDistributionController {
         return packageDistributionService.fetchNsTemplateData(request);
     }
     
-    @RequestMapping(value={"/uui-lcm/fetchTemplateInfo"},method = RequestMethod.POST,produces="application/json")
-    public JSONObject fetchTemplateInfo(HttpServletRequest request){
-        String model = packageDistributionService.fetchTemplateInfo(request).getString("model");
-        JSONObject modelJson = JSONObject.parseObject(model);
-    	return modelJson;
+    @RequestMapping(value={"/uui-lcm/fetchCCVPNTemplateData/{csarId}"},method = RequestMethod.POST,produces="application/json")
+    public JSONObject fetchCCVPNTemplateData(HttpServletRequest request, @PathVariable String csarId){
+        JSONObject model = (JSONObject) packageDistributionService.fetchCCVPNTemplateData(request, csarId).get("result");
+        return model;
     }
     @RequestMapping(value = {"/uui-lcm/listNsTemplates"}, method = RequestMethod.GET , produces = "application/json")
     public String listNsTemplates(){
@@ -251,44 +250,44 @@ public class PackageDistributionController {
     
     @RequestMapping(value = {"/uui-lcm/instantiateNetworkServiceInstance"}, method = RequestMethod.POST , produces = "application/json")
     public String instantiateNetworkServiceInstance(HttpServletRequest request) throws ParseException{
-    	String customerId = request.getParameter("customerId");
-    	String serviceType = request.getParameter("serviceType");
-    	String serviceDomain = request.getParameter("serviceDomain");
-    	String ns_instance_id = request.getParameter("ns_instance_id");
-    	String object = packageDistributionService.instantiateNetworkServiceInstance(request,ns_instance_id);
-    	JSONObject jobObject = JSONObject.parseObject(object);
-    	String jobId = jobObject.getString("jobId");
-    	ServiceBean serviceBean = new ServiceBean(UuiCommonUtil.getUUID(),ns_instance_id,customerId,serviceType,serviceDomain,null,null);
-    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.CREATING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
-    	serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
-    	serviceLcmService.saveOrUpdateServiceBean(serviceBean);
+        String customerId = request.getParameter("customerId");
+        String serviceType = request.getParameter("serviceType");
+        String serviceDomain = request.getParameter("serviceDomain");
+        String ns_instance_id = request.getParameter("ns_instance_id");
+        String object = packageDistributionService.instantiateNetworkServiceInstance(request,ns_instance_id);
+        JSONObject jobObject = JSONObject.parseObject(object);
+        String jobId = jobObject.getString("jobId");
+        ServiceBean serviceBean = new ServiceBean(UuiCommonUtil.getUUID(),ns_instance_id,customerId,serviceType,serviceDomain,null,null);
+        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.CREATING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+        serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
+        serviceLcmService.saveOrUpdateServiceBean(serviceBean);
         return object;
     }
     
     @RequestMapping(value = {"/uui-lcm/terminateNetworkServiceInstance"}, method = RequestMethod.POST , produces = "application/json")
     public String terminateNetworkServiceInstance(HttpServletRequest request,@RequestParam String ns_instance_id) throws ParseException{
-    	String result = packageDistributionService.terminateNetworkServiceInstance(request,ns_instance_id);
-    	String jobId = "";
-    	if(UuiCommonUtil.isNotNullOrEmpty(result)){
-    		JSONObject jobIdObject = JSONObject.parseObject(result);
-    		jobId = jobIdObject.getString("jobId");
-    	}
-    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.DELETING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
-    	serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
-    	return result;
+        String result = packageDistributionService.terminateNetworkServiceInstance(request,ns_instance_id);
+        String jobId = "";
+        if(UuiCommonUtil.isNotNullOrEmpty(result)){
+            JSONObject jobIdObject = JSONObject.parseObject(result);
+            jobId = jobIdObject.getString("jobId");
+        }
+        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.DELETING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+        serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
+        return result;
     }
     
     @RequestMapping(value = {"/uui-lcm/healNetworkServiceInstance"}, method = RequestMethod.POST , produces = "application/json")
     public String healNetworkServiceInstance(HttpServletRequest request,@RequestParam String ns_instance_id) throws ParseException{
-    	String result= packageDistributionService.healNetworkServiceInstance(request,ns_instance_id);
-    	String jobId = "";
-    	if(UuiCommonUtil.isNotNullOrEmpty(result)){
-    		JSONObject jobIdObject = JSONObject.parseObject(result);
-    		jobId = jobIdObject.getString("jobId");
-    	}
-    	ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.HEALING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
-    	serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
-    	return result;
+        String result= packageDistributionService.healNetworkServiceInstance(request,ns_instance_id);
+        String jobId = "";
+        if(UuiCommonUtil.isNotNullOrEmpty(result)){
+            JSONObject jobIdObject = JSONObject.parseObject(result);
+            jobId = jobIdObject.getString("jobId");
+        }
+        ServiceInstanceOperations serviceOpera = new ServiceInstanceOperations(ns_instance_id,jobId,Constant.HEALING_CODE,"0",Constant.IN_PROGRESS_CODE,DateUtils.dateToString(DateUtils.now()),null);
+        serviceLcmService.saveOrUpdateServiceInstanceOperation(serviceOpera);
+        return result;
     }
     
     @RequestMapping(value = {"/uui-lcm/scaleNetworkServiceInstance"}, method = RequestMethod.POST , produces = "application/json")
diff --git a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/ServiceInstanceController.java b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/ServiceInstanceController.java
index 7e6d94ae..4f280417 100644
--- a/server/src/main/java/org/onap/usecaseui/server/controller/lcm/ServiceInstanceController.java
+++ b/server/src/main/java/org/onap/usecaseui/server/controller/lcm/ServiceInstanceController.java
@@ -22,6 +22,7 @@ import java.util.Map;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
+import javax.websocket.server.PathParam;
 
 import org.onap.usecaseui.server.bean.ServiceBean;
 import org.onap.usecaseui.server.service.lcm.PackageDistributionService;
@@ -32,6 +33,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.context.annotation.EnableAspectJAutoProxy;
 import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.ResponseBody;
@@ -105,7 +107,7 @@ public class ServiceInstanceController {
 	
 	@ResponseBody
     @RequestMapping(value = {"/uui-lcm/serviceNumByServiceType/{customerId}"}, method = RequestMethod.GET , produces = "application/json")
-    public String serviceNumByServiceType(String customerId) throws JsonProcessingException{
+    public String serviceNumByServiceType(@PathVariable String customerId) throws JsonProcessingException{
 		return serviceInstanceService.serviceNumByServiceType(customerId);
 	}
 	
diff --git a/server/src/main/java/org/onap/usecaseui/server/service/lcm/PackageDistributionService.java b/server/src/main/java/org/onap/usecaseui/server/service/lcm/PackageDistributionService.java
index 3133f6e8..0edaf924 100644
--- a/server/src/main/java/org/onap/usecaseui/server/service/lcm/PackageDistributionService.java
+++ b/server/src/main/java/org/onap/usecaseui/server/service/lcm/PackageDistributionService.java
@@ -54,7 +54,7 @@ public interface PackageDistributionService {
     
     String fetchNsTemplateData(HttpServletRequest request);
     
-    JSONObject fetchTemplateInfo(HttpServletRequest request);
+    JSONObject fetchCCVPNTemplateData(HttpServletRequest request, String csarId);
     
     String getVnfPackages();
     
diff --git a/server/src/main/java/org/onap/usecaseui/server/service/lcm/domain/vfc/VfcService.java b/server/src/main/java/org/onap/usecaseui/server/service/lcm/domain/vfc/VfcService.java
index 8e94a61d..873025c6 100644
--- a/server/src/main/java/org/onap/usecaseui/server/service/lcm/domain/vfc/VfcService.java
+++ b/server/src/main/java/org/onap/usecaseui/server/service/lcm/domain/vfc/VfcService.java
@@ -52,7 +52,7 @@ public interface VfcService {
     @POST("/api/catalog/v1/parsernsd")
     Call<ResponseBody> fetchNsTemplateData(@Body RequestBody body);
     
-    @POST("/api/parser/v1")
+    @POST("/api/parser/v1/parser")
     Call<ResponseBody> fetchTemplateInfo(@Body RequestBody body);
     
     @GET("/api/nslcm/v1/ns")
@@ -123,4 +123,16 @@ public interface VfcService {
     
     @GET("/api/nslcm/v1/ns/vnfs/{vnfinstid}")
     Call<ResponseBody> getVnfInfoById(@Path("vnfinstid") String vnfinstid);
+
+    @GET("/api/parser/v1/service_packages")
+    Call<ResponseBody> servicePackages();
+    
+    @GET("/api/parser/v1/service_packages/{csarId}")
+    Call<ResponseBody> servicePackages(@Path("csarId") String csarId);
+    
+    @POST("/api/parser/v1/service_packages")
+    Call<ResponseBody> servicePackages(@Body RequestBody body);
+    
+    @DELETE("/api/parser/v1/service_packages/{csarId}")
+    Call<ResponseBody> deleteServicePackages(@Path("csarId") String csarId);
 }
diff --git a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionService.java b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionService.java
index c253b72a..b4595456 100644
--- a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionService.java
+++ b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionService.java
@@ -18,13 +18,16 @@ package org.onap.usecaseui.server.service.lcm.impl;
 import static org.onap.usecaseui.server.service.lcm.domain.sdc.consts.SDCConsts.CATEGORY_NS;
 import static org.onap.usecaseui.server.service.lcm.domain.sdc.consts.SDCConsts.DISTRIBUTION_STATUS_DISTRIBUTED;
 import static org.onap.usecaseui.server.service.lcm.domain.sdc.consts.SDCConsts.RESOURCETYPE_VF;
+
 import static org.onap.usecaseui.server.util.RestfulServices.create;
 import static org.onap.usecaseui.server.util.RestfulServices.extractBody;
 
+import java.io.BufferedReader;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
@@ -44,6 +47,7 @@ import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.DistributionResult
 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.Job;
 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.JobStatus;
 import org.onap.usecaseui.server.service.lcm.domain.vfc.exceptions.VfcException;
+import org.onap.usecaseui.server.util.RestfulServices;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.context.annotation.EnableAspectJAutoProxy;
@@ -79,10 +83,10 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
         this.vfcService = vfcService;
     }
 
-	public void setServiceLcmService(ServiceLcmService serviceLcmService) {
-		this.serviceLcmService = serviceLcmService;
-	}
-	
+    public void setServiceLcmService(ServiceLcmService serviceLcmService) {
+        this.serviceLcmService = serviceLcmService;
+    }
+    
     @Override
     public VfNsPackageInfo retrievePackageInfo() {
             List<SDCServiceTemplate> nsTemplate = sdcNsPackageInfo();
@@ -92,36 +96,36 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
     
     @Override
     public List<Vnf> sdcVfPackageInfo() {
-		try {
-			Response<List<Vnf>> response = sdcCatalogService.listResources(RESOURCETYPE_VF).execute();
-	        if (response.isSuccessful()) {
-	            return response.body();
-	        } else {
-	            logger.info(String.format("Can not get VF resources[code=%s, message=%s]", response.code(), response.message()));
-	            return Collections.emptyList();
-	        }
-		} catch (IOException e) {
-			logger.error("sdcVfPackageInfo occur exception.Details:"+e.getMessage());
-		}
-		return null;
+        try {
+            Response<List<Vnf>> response = sdcCatalogService.listResources(RESOURCETYPE_VF).execute();
+            if (response.isSuccessful()) {
+                return response.body();
+            } else {
+                logger.info(String.format("Can not get VF resources[code=%s, message=%s]", response.code(), response.message()));
+                return Collections.emptyList();
+            }
+        } catch (IOException e) {
+            logger.error("sdcVfPackageInfo occur exception.Details:"+e.getMessage());
+        }
+        return null;
     }
     
     @Override
     public List<SDCServiceTemplate> sdcNsPackageInfo() {
-		try {
-			Response<List<SDCServiceTemplate>> response = sdcCatalogService.listServices(CATEGORY_NS, DISTRIBUTION_STATUS_DISTRIBUTED).execute();
-	        if (response.isSuccessful()) {
-	            return response.body();
-	        } else {
-	            logger.info(String.format("Can not get NS services[code=%s, message=%s]", response.code(), response.message()));
-	            return Collections.emptyList();
-	        }
-		} catch (IOException e) {
-			logger.error("sdcNsPackageInfo occur exception.Details:"+e.getMessage());
-		}
-		return null;
-    }
-	
+        try {
+            Response<List<SDCServiceTemplate>> response = sdcCatalogService.listServices(CATEGORY_NS, DISTRIBUTION_STATUS_DISTRIBUTED).execute();
+            if (response.isSuccessful()) {
+                return response.body();
+            } else {
+                logger.info(String.format("Can not get NS services[code=%s, message=%s]", response.code(), response.message()));
+                return Collections.emptyList();
+            }
+        } catch (IOException e) {
+            logger.error("sdcNsPackageInfo occur exception.Details:"+e.getMessage());
+        }
+        return null;
+    }
+    
     @Override
     public DistributionResult postNsPackage(Csar csar) {
         try {
@@ -210,15 +214,15 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
         }
     }
 
-	@Override
-	public String getVnfPackages() {
-		String result="";
+    @Override
+    public String getVnfPackages() {
+        String result="";
         try {
-        	logger.info("vfc getVnfPackages is starting!");
+            logger.info("vfc getVnfPackages is starting!");
             Response<ResponseBody> response = this.vfcService.getVnfPackages().execute();
             logger.info("vfc getVnfPackages has finished!");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getVnfPackages[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -228,18 +232,18 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	}
+    }
 
-	@Override
-	public String getNetworkServicePackages() {
+    @Override
+    public String getNetworkServicePackages() {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc getNetworkServicePackages is starting!");
+            logger.info("vfc getNetworkServicePackages is starting!");
             Response<ResponseBody> response = this.vfcService.getNetworkServicePackages().execute();
             logger.info("vfc getNetworkServicePackages has finished!");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getNetworkServicePackages[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -249,19 +253,19 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String getPnfPackages() {
+    @Override
+    public String getPnfPackages() {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc getPnfPackages is starting!");
+            logger.info("vfc getPnfPackages is starting!");
             Response<ResponseBody> response = this.vfcService.getPnfPackages().execute();
             logger.info("vfc getPnfPackages has finished!");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getPnfPackages[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -271,19 +275,19 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String downLoadNsPackage(String nsdInfoId) {
+    @Override
+    public String downLoadNsPackage(String nsdInfoId) {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc downLoadNsPackage is starting!");
+            logger.info("vfc downLoadNsPackage is starting!");
             Response<ResponseBody> response = this.vfcService.downLoadNsPackage(nsdInfoId).execute();
             logger.info("vfc downLoadNsPackage has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get downLoadNsPackage[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -293,19 +297,19 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String downLoadPnfPackage(String pnfdInfoId) {
+    @Override
+    public String downLoadPnfPackage(String pnfdInfoId) {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc downLoadPnfPackage is starting!");
+            logger.info("vfc downLoadPnfPackage is starting!");
             Response<ResponseBody> response = this.vfcService.downLoadNsPackage(pnfdInfoId).execute();
             logger.info("vfc downLoadPnfPackage has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get downLoadPnfPackage[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -315,19 +319,19 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String downLoadVnfPackage(String vnfPkgId) {
+    @Override
+    public String downLoadVnfPackage(String vnfPkgId) {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc downLoadVnfPackage is starting!");
+            logger.info("vfc downLoadVnfPackage is starting!");
             Response<ResponseBody> response = this.vfcService.downLoadNsPackage(vnfPkgId).execute();
             logger.info("vfc downLoadVnfPackage has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get downLoadVnfPackage[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -337,104 +341,104 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String deleteNsdPackage(String nsdInfoId) {
-		Response<ResponseBody> response=null;
-		String result="";
+    @Override
+    public String deleteNsdPackage(String nsdInfoId) {
+        Response<ResponseBody> response=null;
+        String result="";
         try {
-        	logger.info("vfc deleteNsdPackage is starting!");
+            logger.info("vfc deleteNsdPackage is starting!");
             response = this.vfcService.deleteNsdPackage(nsdInfoId).execute();
             logger.info("vfc deleteNsdPackage has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get deleteNsdPackage[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
-        	if(e.getMessage().contains("204")){
-        		return Constant.CONSTANT_SUCCESS;
-        	}
+            if(e.getMessage().contains("204")){
+                return Constant.CONSTANT_SUCCESS;
+            }
             logger.error("deleteNsdPackage occur exception:"+e);
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String deleteVnfPackage(String vnfPkgId) {
-		Response<ResponseBody> response=null;
-		String result="";
+    @Override
+    public String deleteVnfPackage(String vnfPkgId) {
+        Response<ResponseBody> response=null;
+        String result="";
         try {
-        	logger.info("vfc deleteVnfPackage is starting!");
+            logger.info("vfc deleteVnfPackage is starting!");
             response = this.vfcService.deleteVnfdPackage(vnfPkgId).execute();
             logger.info("vfc deleteVnfPackage has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get deleteNsdPackage[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
-        	if(e.getMessage().contains("204")){
-        		return Constant.CONSTANT_SUCCESS;
-        	}
+            if(e.getMessage().contains("204")){
+                return Constant.CONSTANT_SUCCESS;
+            }
             logger.error("deleteVnfPackage occur exception:"+e);
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String deletePnfPackage(String pnfdInfoId) {
-		Response<ResponseBody> response=null;
-		String result="";
+    @Override
+    public String deletePnfPackage(String pnfdInfoId) {
+        Response<ResponseBody> response=null;
+        String result="";
         try {
-        	logger.info("vfc deletePnfPackage is starting!");
-        	response = this.vfcService.deletePnfdPackage(pnfdInfoId).execute();
+            logger.info("vfc deletePnfPackage is starting!");
+            response = this.vfcService.deletePnfdPackage(pnfdInfoId).execute();
             logger.info("vfc deletePnfPackage has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get deletePnfPackage[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
-        	if(e.getMessage().contains("204")){
-        		return Constant.CONSTANT_SUCCESS;
-        	}
+            if(e.getMessage().contains("204")){
+                return Constant.CONSTANT_SUCCESS;
+            }
             logger.error("deletePnfPackage occur exception:"+e);
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public List<String> getNetworkServiceInfo() {
-		List<String> result = new ArrayList<>();
+    @Override
+    public List<String> getNetworkServiceInfo() {
+        List<String> result = new ArrayList<>();
         try {
-        	logger.info("vfc getNetworkServiceInfo is starting!");
+            logger.info("vfc getNetworkServiceInfo is starting!");
             Response<nsServiceRsp> response = this.vfcService.getNetworkServiceInfo().execute();
             logger.info("vfc getNetworkServiceInfo has finished!");
             if (response.isSuccessful()) {
-            	List<String> nsServices = response.body().nsServices;
-            	if(nsServices.size()>0){
-            		for(String nsService:nsServices){
-            			JSONObject object =  JSON.parseObject(nsService);
-            			String serviceInstanceId=object.get("nsInstanceId").toString();
-            			ServiceBean serviceBean = serviceLcmService.getServiceBeanByServiceInStanceId(serviceInstanceId);
-            			object.put("serviceDomain",serviceBean.getServiceDomain());
-            			object.put("childServiceInstances","[]");
-            			result.add(object.toString());
-            		}
-            	}
-            	return result;
+                List<String> nsServices = response.body().nsServices;
+                if(nsServices.size()>0){
+                    for(String nsService:nsServices){
+                        JSONObject object =  JSON.parseObject(nsService);
+                        String serviceInstanceId=object.get("nsInstanceId").toString();
+                        ServiceBean serviceBean = serviceLcmService.getServiceBeanByServiceInStanceId(serviceInstanceId);
+                        object.put("serviceDomain",serviceBean.getServiceDomain());
+                        object.put("childServiceInstances","[]");
+                        result.add(object.toString());
+                    }
+                }
+                return result;
             } else {
                 logger.info(String.format("Can not get getNetworkServiceInfo[code=%s, message=%s]", response.code(), response.message()));
                 return Collections.emptyList();
@@ -443,191 +447,191 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             logger.error("getNetworkServiceInfo occur exception:"+e);
             return Collections.emptyList();
         }
-	
-	}
+    
+    }
 
-	@Override
-	public String createNetworkServiceInstance(HttpServletRequest request) {
-		String result = "";
+    @Override
+    public String createNetworkServiceInstance(HttpServletRequest request) {
+        String result = "";
         try {
-        	logger.info("aai createNetworkServiceInstance is starting");
-        	RequestBody requestBody = extractBody(request);
+            logger.info("aai createNetworkServiceInstance is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.createNetworkServiceInstance(requestBody).execute();
-			logger.info("aai createNetworkServiceInstance has finished");
+            logger.info("aai createNetworkServiceInstance has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("createNetworkServiceInstance occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("createNetworkServiceInstance occur exception:"+e);
         }
         return result;
-	}
+    }
 
-	@Override
-	public String deleteNetworkServiceInstance(String nsInstanceId) {
-		Response response = null;
-		String result="";
+    @Override
+    public String deleteNetworkServiceInstance(String nsInstanceId) {
+        Response response = null;
+        String result="";
         try {
-        	logger.info("vfc deleteNetworkServiceInstance is starting!");
+            logger.info("vfc deleteNetworkServiceInstance is starting!");
             response = this.vfcService.deleteNetworkServiceInstance(nsInstanceId).execute();
             logger.info("vfc deleteNetworkServiceInstance has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get deleteNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
             }
         } catch (IOException e) {
-        	if(e.getMessage().contains("204")){
-        		return Constant.CONSTANT_SUCCESS;
-        	}
+            if(e.getMessage().contains("204")){
+                return Constant.CONSTANT_SUCCESS;
+            }
             logger.error("deleteNetworkServiceInstance occur exception:"+e);
             result=Constant.CONSTANT_FAILED;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String terminateNetworkServiceInstance(HttpServletRequest request,String networkServiceInstanceId) {
-		String result = "";
+    @Override
+    public String terminateNetworkServiceInstance(HttpServletRequest request,String networkServiceInstanceId) {
+        String result = "";
         try {
-        	logger.info("aai terminateNetworkServiceInstance is starting");
-        	RequestBody requestBody = extractBody(request);
+            logger.info("aai terminateNetworkServiceInstance is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.terminateNetworkServiceInstance(networkServiceInstanceId,requestBody).execute();
-			logger.info("aai terminateNetworkServiceInstance has finished");
+            logger.info("aai terminateNetworkServiceInstance has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not terminateNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("terminateNetworkServiceInstance occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("terminateNetworkServiceInstance occur exception:"+e);
         }
         return result;
-	}
+    }
 
-	@Override
-	public String healNetworkServiceInstance(HttpServletRequest request,String networkServiceInstanceId) {
-		String result = "";
+    @Override
+    public String healNetworkServiceInstance(HttpServletRequest request,String networkServiceInstanceId) {
+        String result = "";
         try {
-        	logger.info("aai healNetworkServiceInstance is starting");
-        	RequestBody requestBody = extractBody(request);
+            logger.info("aai healNetworkServiceInstance is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.healNetworkServiceInstance(networkServiceInstanceId,requestBody).execute();
-			logger.info("aai healNetworkServiceInstance has finished");
+            logger.info("aai healNetworkServiceInstance has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not healNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("healNetworkServiceInstance occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("healNetworkServiceInstance occur exception:"+e);
         }
         return result;
-	}
+    }
 
-	@Override
-	public String scaleNetworkServiceInstance(HttpServletRequest request,String networkServiceInstanceId) {
-		String result = "";
+    @Override
+    public String scaleNetworkServiceInstance(HttpServletRequest request,String networkServiceInstanceId) {
+        String result = "";
         try {
-        	logger.info("aai scaleNetworkServiceInstance is starting");
-        	RequestBody requestBody = extractBody(request);
+            logger.info("aai scaleNetworkServiceInstance is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.scaleNetworkServiceInstance(networkServiceInstanceId,requestBody).execute();
-			logger.info("aai scaleNetworkServiceInstance has finished");
+            logger.info("aai scaleNetworkServiceInstance has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not scaleNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("scaleNetworkServiceInstance occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("scaleNetworkServiceInstance occur exception:"+e);
         }
         return result;
-	}
+    }
 
-	@Override
-	public String createNetworkServiceData(HttpServletRequest request) {
-		String result = "";
+    @Override
+    public String createNetworkServiceData(HttpServletRequest request) {
+        String result = "";
         try {
-        	logger.info("aai createNetworkServiceData is starting");
-        	RequestBody requestBody = extractBody(request);
+            logger.info("aai createNetworkServiceData is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.createNetworkServiceData(requestBody).execute();
-			logger.info("aai createNetworkServiceData has finished");
+            logger.info("aai createNetworkServiceData has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createNetworkServiceData[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("createNetworkServiceData occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("createNetworkServiceData occur exception:"+e);
         }
         return result;
-	}
+    }
 
-	@Override
-	public String createVnfData(HttpServletRequest request) {
-		String result = "";
+    @Override
+    public String createVnfData(HttpServletRequest request) {
+        String result = "";
         try {
-        	logger.info("aai createVnfData is starting");
-        	RequestBody requestBody = extractBody(request);
+            logger.info("aai createVnfData is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.createVnfData(requestBody).execute();
-			logger.info("aai createVnfData has finished");
+            logger.info("aai createVnfData has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createVnfData[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("createVnfData occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("createVnfData occur exception:"+e);
         }
         return result;
-	}
+    }
 
-	@Override
-	public String createPnfData(HttpServletRequest request) {
-		String result = "";
+    @Override
+    public String createPnfData(HttpServletRequest request) {
+        String result = "";
         try {
-        	logger.info("aai createPnfData is starting");
-        	RequestBody requestBody = extractBody(request);
+            logger.info("aai createPnfData is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.createPnfData(requestBody).execute();
-			logger.info("aai createPnfData has finished");
+            logger.info("aai createPnfData has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not createPnfData[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("createPnfData occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("createPnfData occur exception:"+e);
         }
         return result;
-	}
+    }
 
-	@Override
-	public String getNsdInfo(String nsdInfoId) {
+    @Override
+    public String getNsdInfo(String nsdInfoId) {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc getNsdInfo is starting!");
+            logger.info("vfc getNsdInfo is starting!");
             Response<ResponseBody> response = this.vfcService.getNsdInfo(nsdInfoId).execute();
             logger.info("vfc getNsdInfo has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get getNsdInfo[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -637,19 +641,19 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String getVnfInfo(String vnfPkgId) {
+    @Override
+    public String getVnfInfo(String vnfPkgId) {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc getVnfInfo is starting!");
+            logger.info("vfc getVnfInfo is starting!");
             Response<ResponseBody> response = this.vfcService.getVnfInfo(vnfPkgId).execute();
             logger.info("vfc getVnfInfo has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get getVnfInfo[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -659,19 +663,19 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String getPnfInfo(String pnfdInfoId) {
+    @Override
+    public String getPnfInfo(String pnfdInfoId) {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc getPnfInfo is starting!");
+            logger.info("vfc getPnfInfo is starting!");
             Response<ResponseBody> response = this.vfcService.getPnfInfo(pnfdInfoId).execute();
             logger.info("vfc getPnfInfo has finished!");
             if (response.isSuccessful()) {
-            	result=Constant.CONSTANT_SUCCESS;
+                result=Constant.CONSTANT_SUCCESS;
             } else {
                 logger.info(String.format("Can not get getPnfInfo[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -681,19 +685,19 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String listNsTemplates() {
+    @Override
+    public String listNsTemplates() {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc listNsTemplates is starting!");
+            logger.info("vfc listNsTemplates is starting!");
             Response<ResponseBody> response = this.vfcService.listNsTemplates().execute();
             logger.info("vfc listNsTemplates has finished!");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get listNsTemplates[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -703,84 +707,111 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 
-	@Override
-	public String fetchNsTemplateData(HttpServletRequest request) {
-		String result = "";
+    @Override
+    public String fetchNsTemplateData(HttpServletRequest request) {
+        String result = "";
         try {
-        	logger.info("aai fetchNsTemplateData is starting");
-        	RequestBody requestBody = extractBody(request);
+            logger.info("aai fetchNsTemplateData is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.fetchNsTemplateData(requestBody).execute();
-			logger.info("aai fetchNsTemplateData has finished");
+            logger.info("aai fetchNsTemplateData has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not fetchNsTemplateData[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("fetchNsTemplateData occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("fetchNsTemplateData occur exception:"+e);
         }
         return result;
-	}
-	
-	@Override
-	public JSONObject fetchTemplateInfo(HttpServletRequest request) {
-		JSONObject result = new JSONObject();;
+    }
+    
+    @Override
+    public JSONObject fetchCCVPNTemplateData(HttpServletRequest request, String csarId) {
+        JSONObject result = new JSONObject();
         try {
-        	logger.info("aai fetchTemplateInfo is starting");
-        	RequestBody requestBody = extractBody(request);
-            Response<ResponseBody> response = vfcService.fetchTemplateInfo(requestBody).execute();
-			logger.info("aai fetchTemplateInfo has finished");
-            if (response.isSuccessful()) {
-            	result.put("status", Constant.CONSTANT_SUCCESS);
-            	result.put("result",JSONObject.parseObject(new String(response.body().bytes())));
+            RequestBody requestBody = extractBody(request);
+            // search template from vfc catalog
+            Response<ResponseBody> getResponse = this.vfcService.servicePackages(csarId).execute();
+
+            if (getResponse.isSuccessful()) {
+                // call vfc template parser
+                logger.info("calling ccvpn template file parser is starting");
+                Response<ResponseBody> response = vfcService.fetchTemplateInfo(requestBody).execute();
+                logger.info("calling ccvpn template file parser has finished");
+                if (response.isSuccessful()) {
+                    result.put("status", Constant.CONSTANT_SUCCESS);
+                    result.put("result", JSONObject.parseObject(new String(response.body().bytes())));
+                } else {
+                    result.put("status", Constant.CONSTANT_FAILED);
+                    result.put("error", String.format("Can not parse ccvpn template file. Detail Info [code=%s, message=%s]", response.code(), response.message()));
+                    logger.error(String.format("Can not parse ccvpn template file. Detail Info [code=%s, message=%s]", response.code(), response.message()));
+               }
             } else {
-            	result.put("status", Constant.CONSTANT_FAILED);
-            	result.put("error",String.format("Can not fetchTemplateInfo[code=%s, message=%s]", response.code(), response.message()));
-                logger.error(String.format("Can not fetchTemplateInfo[code=%s, message=%s]", response.code(), response.message()));
+                // distribute template files to vfc catalog
+                Response<ResponseBody> postResponse = this.vfcService.servicePackages(requestBody).execute();
+                if (postResponse.isSuccessful()) {
+                    // call vfc template parser
+                    logger.info("calling ccvpn template file parser is starting");
+                    Response<ResponseBody> response = vfcService.fetchTemplateInfo(requestBody).execute();
+                    logger.info("calling ccvpn template file parser has finished");
+                    if (response.isSuccessful()) {
+                        result.put("status", Constant.CONSTANT_SUCCESS);
+                        result.put("result",JSONObject.parseObject(new String(response.body().bytes())));
+                    } else {
+                        result.put("status", Constant.CONSTANT_FAILED);
+                        result.put("error",String.format("Can not parse ccvpn template file. Detail Info [code=%s, message=%s]", response.code(), response.message()));
+                        logger.error(String.format("Can not parse ccvpn template file. Detail Info [code=%s, message=%s]", response.code(), response.message()));
+                    }
+                } else {
+                    result.put("status", Constant.CONSTANT_FAILED);
+                    result.put("error",String.format("Can not distribute ccvpn template file. Detail Info [code=%s, message=%s]", postResponse.code(), postResponse.message()));
+                    logger.error(String.format("Can not distribute ccvpn template file. Detail Info [code=%s, message=%s]", postResponse.code(), postResponse.message()));
+               }
             }
         } catch (Exception e) {
-        	result.put("status", Constant.CONSTANT_FAILED);
-        	result.put("errorMessage","fetchTemplateInfo occur exception:"+e);
+            result.put("status", Constant.CONSTANT_FAILED);
+            result.put("errorMessage", "calling ccvpn template parser happened exception:"+e);
         }
         return result;
-	}
-	
-	@Override
-	public String instantiateNetworkServiceInstance(HttpServletRequest request, String serviceInstanceId) {
-		String result = "";
-        try {
-        	logger.info("aai instantiateNetworkServiceInstance is starting");
-        	RequestBody requestBody = extractBody(request);
+    }
+    
+    @Override
+    public String instantiateNetworkServiceInstance(HttpServletRequest request, String serviceInstanceId) {
+        String result = "";
+        try {
+            logger.info("aai instantiateNetworkServiceInstance is starting");
+            RequestBody requestBody = extractBody(request);
             Response<ResponseBody> response = vfcService.instantiateNetworkServiceInstance(requestBody,serviceInstanceId).execute();
-			logger.info("aai instantiateNetworkServiceInstance has finished");
+            logger.info("aai instantiateNetworkServiceInstance has finished");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
-            	result=Constant.CONSTANT_FAILED;
+                result=Constant.CONSTANT_FAILED;
                 logger.error(String.format("Can not instantiateNetworkServiceInstance[code=%s, message=%s]", response.code(), response.message()));
             }
         } catch (Exception e) {
-        	result=Constant.CONSTANT_FAILED;
-        	logger.error("instantiateNetworkServiceInstance occur exception:"+e);
+            result=Constant.CONSTANT_FAILED;
+            logger.error("instantiateNetworkServiceInstance occur exception:"+e);
         }
         return result;
-	}
+    }
 
-	@Override
-	public String getVnfInfoById(String vnfinstid) {
+    @Override
+    public String getVnfInfoById(String vnfinstid) {
 
-		String result="";
+        String result="";
         try {
-        	logger.info("vfc getVnfInfoById is starting!");
+            logger.info("vfc getVnfInfoById is starting!");
             Response<ResponseBody> response = this.vfcService.getVnfInfoById(vnfinstid).execute();
             logger.info("vfc getVnfInfoById has finished!");
             if (response.isSuccessful()) {
-            	result=new String(response.body().bytes());
+                result=new String(response.body().bytes());
             } else {
                 logger.info(String.format("Can not get getVnfInfoById[code=%s, message=%s]", response.code(), response.message()));
                 result=Constant.CONSTANT_FAILED;;
@@ -790,6 +821,6 @@ public class DefaultPackageDistributionService implements PackageDistributionSer
             result=Constant.CONSTANT_FAILED;;
         }
         return result;
-	
-	}
+    
+    }
 }
diff --git a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceInstanceService.java b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceInstanceService.java
index 92b2755e..6d4cfbb3 100644
--- a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceInstanceService.java
+++ b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceInstanceService.java
@@ -183,23 +183,23 @@ public class DefaultServiceInstanceService implements ServiceInstanceService {
 	
 	@Override
 	public String serviceNumByServiceType(String customerId) throws JsonProcessingException{
-		
 		List<AAIServiceSubscription> serviceTypes = customerService.listServiceSubscriptions(customerId);
-		
 		List<Map<String,Object>> list = new ArrayList<>();
-		
 		ObjectMapper omAlarm = new ObjectMapper();
 		
 		for (AAIServiceSubscription aaiServiceSubscription : serviceTypes) {
-			
 			Map<String,Object> serviceTypeMap = new HashMap<String,Object>();
-			
 			List<String> serviceInstances =this.listServiceInstances(customerId, aaiServiceSubscription.getServiceType());
-			
-			serviceTypeMap.put(aaiServiceSubscription.getServiceType(),serviceInstances.size());
-			
+
+			//serviceTypeMap.put(aaiServiceSubscription.getServiceType(),serviceInstances.size());
+			serviceTypeMap.put("name", aaiServiceSubscription.getServiceType());
+			serviceTypeMap.put("value", serviceInstances.size());
+
 			list.add(serviceTypeMap);
 		}
-		return omAlarm.writeValueAsString(list);
+
+		Map<String,Object> result = new HashMap();
+		result.put("list", list);
+		return omAlarm.writeValueAsString(result);
 	}
 }
diff --git a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceLcmService.java b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceLcmService.java
index a66ea9f0..5c6159eb 100644
--- a/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceLcmService.java
+++ b/server/src/main/java/org/onap/usecaseui/server/service/lcm/impl/DefaultServiceLcmService.java
@@ -274,8 +274,14 @@ public class DefaultServiceLcmService implements ServiceLcmService {
 			Query q = session.createSQLQuery(hql).addEntity(ServiceInstanceOperations.class);
 			q.setString("serviceId",serviceId);
 			q.setString("serviceInstanceId",serviceId);
+			q.list();
 			list = q.list();
-			serviceOperation =list.get(0);
+			if (list.size() > 0) {
+				serviceOperation =list.get(0);
+			} else {
+				serviceOperation = new ServiceInstanceOperations();
+			}
+
 			session.flush();
 
 		}catch (Exception e){