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-rw-r--r--ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/constant/UrlConstant.java2
-rw-r--r--ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java115
2 files changed, 81 insertions, 36 deletions
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/constant/UrlConstant.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/constant/UrlConstant.java
index e76f235..53d9a47 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/constant/UrlConstant.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/constant/UrlConstant.java
@@ -174,7 +174,7 @@ public class UrlConstant {
/**
* getLimitsURL.
*/
- public static final String GET_LIMITS_URL = "/api/multivim/v1/%s/%s/limits";
+ public static final String GET_LIMITS_URL = "/api/multicloud/v0/%s/%s/limits";
/**
* template notify M url.
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java
index 99ffe1a..1afbcbb 100644
--- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java
+++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/service/group/impl/GrantResServiceImpl.java
@@ -17,9 +17,11 @@
package org.onap.vfc.nfvo.resmanagement.service.group.impl;
import org.onap.vfc.nfvo.resmanagement.common.VimUtil;
-import org.onap.vfc.nfvo.resmanagement.service.base.openstack.inf.Sites;
-import org.onap.vfc.nfvo.resmanagement.service.group.inf.GrantResService;
+import org.onap.vfc.nfvo.resmanagement.common.constant.ParamConstant;
import org.onap.vfc.nfvo.resmanagement.common.util.restclient.ServiceException;
+import org.onap.vfc.nfvo.resmanagement.service.business.impl.LimitsBusinessImpl;
+import org.onap.vfc.nfvo.resmanagement.service.business.inf.LimitsBusiness;
+import org.onap.vfc.nfvo.resmanagement.service.group.inf.GrantResService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -36,9 +38,13 @@ import net.sf.json.JSONObject;
*/
public class GrantResServiceImpl implements GrantResService {
- private static final Logger LOGGER = LoggerFactory.getLogger(GrantResServiceImpl.class);
+ public static final String ADD_RESOURCE = "addResource";
- private Sites sites;
+ public static final String REMOVE_RESOURCE = "removeResource";
+
+ public static final String RESOURCE_TEMPLATE = "resourceTemplate";
+
+ private static final Logger LOGGER = LoggerFactory.getLogger(GrantResServiceImpl.class);
/**
* <br>
@@ -52,13 +58,13 @@ public class GrantResServiceImpl implements GrantResService {
public JSONObject grantResource(JSONObject object) throws ServiceException {
LOGGER.info("function=grantResource; object: {}", object.toString());
JSONObject additionalparam = object.getJSONObject("additionalParam");
- String vimId = additionalparam.getString("vimid");
+ String vimId = additionalparam.getString(ParamConstant.PARAM_VIMID);
JSONObject vimJson = VimUtil.getVimById(vimId);
- String tenant = vimJson.getString("tenant");
+ String tenant = vimJson.getString(ParamConstant.PARAM_TENANT);
JSONObject accessinfo = new JSONObject();
- accessinfo.put("tenant", tenant);
+ accessinfo.put(ParamConstant.PARAM_TENANT, tenant);
JSONObject vim = new JSONObject();
- vim.put("vimid", vimId);
+ vim.put(ParamConstant.PARAM_VIMID, vimId);
vim.put("accessinfo", accessinfo);
LOGGER.info("function=grantResource; vim: {}", vim.toString());
JSONObject result = new JSONObject();
@@ -69,23 +75,25 @@ public class GrantResServiceImpl implements GrantResService {
@Override
public JSONObject grantResourceReal(JSONObject object) throws ServiceException {
LOGGER.info("function=grantResource; object: {}", object.toString());
- String vimId = object.getString("vimId");
+ String vimId = object.getString(ParamConstant.PARAM_VIMID);
JSONObject vimJson = VimUtil.getVimById(vimId);
JSONObject vim = parseVim(vimJson);
String resType = "";
JSONArray resArr = new JSONArray();
- if(object.containsKey("addResource")) {
- resType = "addResource";
+ if(object.containsKey(ADD_RESOURCE)) {
+ resType = ADD_RESOURCE;
resArr = parseResource(object, resType);
- } else if(object.containsKey("removeResource")) {
- resType = "removeResource";
+ } else if(object.containsKey(REMOVE_RESOURCE)) {
+ resType = REMOVE_RESOURCE;
resArr = parseResource(object, resType);
}
JSONObject resInfo = getResInfo(object, resType);
- resInfo.put("vimId", vimId);
- sites.update(resInfo);
-
+ boolean compareResult = queryLimitsAndCompare(vimId, resInfo);
JSONObject result = new JSONObject();
+ if(!compareResult) {
+ result.put("message", "Resource is not enough, grant resource failed.");
+ return result;
+ }
result.put("vim", vim);
result.put("zone", "");
result.put("zoneGroup", "");
@@ -98,14 +106,58 @@ public class GrantResServiceImpl implements GrantResService {
return result;
}
+ private boolean queryLimitsAndCompare(String vimId, JSONObject resInfo) throws ServiceException {
+ LimitsBusiness limitsBusiness = new LimitsBusinessImpl();
+ JSONObject limits = limitsBusiness.getLimits(vimId);
+ LOGGER.info("function=QueryLimitsAndCompare; limits: {}", limits);
+ JSONObject availableResourse = getAvailableFromLimits(limits);
+ return compareResourceWithLimits(resInfo, availableResourse);
+ }
+
+ private boolean compareResourceWithLimits(JSONObject resInfo, JSONObject availableResourse) {
+ LOGGER.info("function=compareResourceWithLimits; resInfo: {}, availableResourse: {}", resInfo,
+ availableResourse);
+ if(Float.parseFloat(resInfo.getString(ParamConstant.USED_CPU))
+ - Float.parseFloat(availableResourse.getString("availableCPU")) > 0) {
+ LOGGER.info("function=compareResourceWithLimits; CPU is not enough.");
+ return false;
+ }
+ if(Float.parseFloat(resInfo.getString(ParamConstant.USED_MEMORY))
+ - Float.parseFloat(availableResourse.getString("availableMemory")) > 0) {
+ LOGGER.info("function=compareResourceWithLimits; Memory is not enough.");
+ return false;
+ }
+ if(Float.parseFloat(resInfo.getString(ParamConstant.USED_DISK))
+ - Float.parseFloat(availableResourse.getString("availableDisk")) > 0) {
+ LOGGER.info("function=compareResourceWithLimits; Disk is not enough.");
+ return false;
+ }
+
+ return true;
+ }
+
+ private JSONObject getAvailableFromLimits(JSONObject limits) {
+ JSONObject available = new JSONObject();
+ String availableCPU = String.valueOf(Float.parseFloat(limits.getString("totalCPU"))
+ - Float.parseFloat(limits.getString(ParamConstant.USED_CPU)));
+ String availableMemory = String.valueOf(Float.parseFloat(limits.getString("totalMemory"))
+ - Float.parseFloat(limits.getString(ParamConstant.USED_MEMORY)));
+ String availableDisk = String.valueOf(Float.parseFloat(limits.getString("totalDisk"))
+ - Float.parseFloat(limits.getString(ParamConstant.USED_DISK)));
+ available.put("availableCPU", availableCPU);
+ available.put("availableMemory", availableMemory);
+ available.put("availableDisk", availableDisk);
+ return available;
+ }
+
private JSONObject getResInfo(JSONObject object, String type) {
JSONArray arr = object.getJSONArray(type);
LOGGER.info("function=getResInfo; arr: {}, type: {}", arr, type);
JSONObject resourceObj = new JSONObject();
- if("addResource".equals(type)) {
+ if(ADD_RESOURCE.equals(type)) {
resourceObj = getGrantResource(arr);
resourceObj.put("action", "online");
- } else if("removeResource".equals(type)) {
+ } else if(REMOVE_RESOURCE.equals(type)) {
resourceObj = getGrantResource(arr);
resourceObj.put("action", "offline");
}
@@ -126,22 +178,22 @@ public class GrantResServiceImpl implements GrantResService {
int diskNum = 0;
for(int i = 0; i < resource.size(); i++) {
JSONObject res = resource.getJSONObject(i);
- JSONObject vCpu = res.getJSONObject("resourceTemplate").getJSONObject("virtualComputeDescriptor")
+ JSONObject vCpu = res.getJSONObject(RESOURCE_TEMPLATE).getJSONObject("virtualComputeDescriptor")
.getJSONObject("virtualCpu");
int vCpuNum = vCpu.getInt("numVirtualCpu");
- JSONObject vMem = res.getJSONObject("resourceTemplate").getJSONObject("virtualComputeDescriptor")
+ JSONObject vMem = res.getJSONObject(RESOURCE_TEMPLATE).getJSONObject("virtualComputeDescriptor")
.getJSONObject("virtualMemory");
int vMemNum = vMem.getInt("virtualMemSize");
- JSONObject vDisk = res.getJSONObject("resourceTemplate").getJSONObject("virtualStorageDescriptor");
+ JSONObject vDisk = res.getJSONObject(RESOURCE_TEMPLATE).getJSONObject("virtualStorageDescriptor");
int vDiskNum = vDisk.getInt("sizeOfStorage");
cpuNum = cpuNum + vCpuNum;
memNum = memNum + vMemNum;
diskNum = diskNum + vDiskNum;
}
JSONObject obj = new JSONObject();
- obj.put("usedCPU", String.valueOf(cpuNum));
- obj.put("usedMemory", String.valueOf(memNum));
- obj.put("usedDisk", String.valueOf(diskNum));
+ obj.put(ParamConstant.USED_CPU, String.valueOf(cpuNum));
+ obj.put(ParamConstant.USED_MEMORY, String.valueOf(memNum));
+ obj.put(ParamConstant.USED_DISK, String.valueOf(diskNum));
return obj;
}
@@ -162,7 +214,7 @@ public class GrantResServiceImpl implements GrantResService {
obj.put("reservationId", "");
obj.put("resourceProviderId", "");
obj.put("zoneId", "");
- obj.put("vimId", object.getString("vimId"));
+ obj.put(ParamConstant.PARAM_VIMID, object.getString(ParamConstant.PARAM_VIMID));
obj.put("resourceDefinitionId", res.getString("resourceDefinitionId"));
newResources.add(obj);
}
@@ -184,23 +236,16 @@ public class GrantResServiceImpl implements GrantResService {
interfaceInfo.put("apiVersion", "v2");
interfaceInfo.put("protocolType", "http");
JSONObject accessInfo = new JSONObject();
- accessInfo.put("tenant", vimJson.getString("tenant"));
+ accessInfo.put(ParamConstant.PARAM_TENANT, vimJson.getString(ParamConstant.PARAM_TENANT));
accessInfo.put("username", vimJson.getString("userName"));
accessInfo.put("password", vimJson.getString("password"));
JSONObject vim = new JSONObject();
- vim.put("vimInfoId", vimJson.getString("vimId"));
- vim.put("vimId", vimJson.getString("vimId"));
+ vim.put("vimInfoId", vimJson.getString(ParamConstant.PARAM_VIMID));
+ vim.put(ParamConstant.PARAM_VIMID, vimJson.getString(ParamConstant.PARAM_VIMID));
vim.put("interfaceInfo", interfaceInfo);
vim.put("accessInfo", accessInfo);
vim.put("interfaceEndpoint", vimJson.getString("url"));
return vim;
}
- /**
- * @param sites The sites to set.
- */
- public void setSites(Sites sites) {
- this.sites = sites;
- }
-
}