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authorsubhash kumar singh <subhash.kumar.singh@huawei.com>2019-04-30 07:04:39 +0530
committersubhash kumar singh <subhash.kumar.singh@huawei.com>2019-05-02 16:34:39 +0530
commit5ed1062dcc39cfa7a99b8a5b6882a75f4acffea6 (patch)
tree3087a18d758354ff3fddd544abefb197ebbbf256 /bpmn/MSOCommonBPMN
parentacb8997a69725a39270a6527b33995f51c1e4586 (diff)
Modify instance resource list creation
Modify instance resource list creation to avoid hard locking of model name in UUI request. e.g. VF resource and gruop resource has resource input vf { resource_input : { key1:value2, key2:[vf_prop_list,INDEX,key]|default} Derive the key ("vf_prop_list") from resource input and use this info to map UUI request. UUI req: { ... resourceInput: { vf_prop_list : /// mapped with resource input of resource { .... Change-Id: Ic40079a094b2628bcf6f5758121b7492ee3c1353 Issue-ID: SO-1393 Signed-off-by: subhash kumar singh <subhash.kumar.singh@huawei.com>
Diffstat (limited to 'bpmn/MSOCommonBPMN')
-rw-r--r--bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/InstanceResourceList.java175
-rw-r--r--bpmn/MSOCommonBPMN/src/test/java/org/onap/so/bpmn/common/resource/InstnaceResourceListTest.java46
-rw-r--r--bpmn/MSOCommonBPMN/src/test/resources/__files/InstanceResourceList/InstanceResourceList.json175
3 files changed, 306 insertions, 90 deletions
diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/InstanceResourceList.java b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/InstanceResourceList.java
index b50ecdad8b..71ea3b565b 100644
--- a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/InstanceResourceList.java
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/bpmn/common/resource/InstanceResourceList.java
@@ -19,116 +19,120 @@
*/
package org.onap.so.bpmn.common.resource;
+import com.google.common.reflect.TypeToken;
import com.google.gson.Gson;
+import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import org.onap.so.bpmn.core.domain.GroupResource;
import org.onap.so.bpmn.core.domain.Resource;
import org.onap.so.bpmn.core.domain.ResourceType;
+import org.onap.so.bpmn.core.domain.VnfResource;
+import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
+import java.util.Optional;
public class InstanceResourceList {
- private static List<Map<String, List<GroupResource>>> convertUUIReqTOStd(final String uuiRequest,
+ private static Map<String, List<List<GroupResource>>> convertUUIReqTOStd(final JsonObject reqInputJsonObj,
List<Resource> seqResourceList) {
- List<Map<String, List<GroupResource>>> normalizedList = new ArrayList<>();
+ Map<String, List<List<GroupResource>>> normalizedRequest = new HashMap<>();
+ for (Resource r : seqResourceList) {
- Gson gson = new Gson();
- JsonObject servJsonObject = gson.fromJson(uuiRequest, JsonObject.class);
+ if (r.getResourceType() == ResourceType.VNF) {
+ String pk = getPrimaryKey(r);
- JsonObject reqInputJsonObj = servJsonObject.getAsJsonObject("service").getAsJsonObject("parameters")
- .getAsJsonObject("requestInputs");
+ JsonElement vfNode = reqInputJsonObj.get(pk);
- // iterate all node in requestInputs
- Iterator<Map.Entry<String, JsonElement>> iterator = reqInputJsonObj.entrySet().iterator();
-
- while (iterator.hasNext()) { // iterate all <vf>_list
- Map.Entry<String, JsonElement> entry = iterator.next();
-
- // truncate "_list" from key and keep only the <VF_NAME>
- String key = entry.getKey().substring(0, entry.getKey().indexOf("_list"));
-
- // all the element represent VF will contain "<VF_NAME>_list".
- if (key.contains("_list")) {
- // this will return list of vf of same type
- // e.g. vf_list [{vf1}, {vf2}]
- Iterator<JsonElement> vfsIterator = entry.getValue().getAsJsonArray().iterator();
-
- while (vfsIterator.hasNext()) { // iterate all [] inside vf_list
- JsonObject vfObject = vfsIterator.next().getAsJsonObject();
- List<GroupResource> tmpGrpsHolder = new ArrayList<>();
-
- // iterate vfObject to get groups(vfc)
- // currently each vfc represented by one group.
- Iterator<Map.Entry<String, JsonElement>> vfIterator = vfObject.entrySet().iterator();
- while (vfIterator.hasNext()) { // iterate all property inside a VF
- Map.Entry<String, JsonElement> vfEntry = vfIterator.next();
-
- // property name for vfc input will always carry "<VFC_NAME>_list"
- if (vfEntry.getKey().contains("_list")) {
- // truncate "_list" from key and keep only the <VFC_NAME>
- String vfcName = vfEntry.getKey().substring(0, vfEntry.getKey().indexOf("_list"));
- GroupResource grpRes = getGroupResource(vfcName, seqResourceList);
- // A <vfc>_list can contain more than one vfc of same type
- Iterator<JsonElement> vfcsIterator = vfEntry.getValue().getAsJsonArray().iterator();
-
- while (vfcsIterator.hasNext()) { // iterate all the vfcs inside <vfc>_list
- tmpGrpsHolder.add(grpRes);
- }
+ // if the service property is type of array then it
+ // means it is a VF resource
+ if (vfNode instanceof JsonArray) {
+
+ for (int i = 0; i < ((JsonArray) vfNode).size(); i++) {
+ List<List<GroupResource>> groupsList = normalizedRequest.get(pk);
+ if (groupsList == null) {
+ groupsList = new ArrayList<>();
+ normalizedRequest.put(pk, groupsList);
}
+
+ groupsList.add(new ArrayList<>());
}
- List<GroupResource> seqGrpResourceList = seqGrpResource(tmpGrpsHolder, seqResourceList);
- HashMap<String, List<GroupResource>> entryNormList = new HashMap<>();
- entryNormList.put(key, seqGrpResourceList);
- normalizedList.add(entryNormList);
}
- }
- }
- return normalizedList;
- }
+ } else if (r.getResourceType() == ResourceType.GROUP) {
+ String sk = getPrimaryKey(r);
- private static List<GroupResource> seqGrpResource(List<GroupResource> grpResources, List<Resource> resourceList) {
- List<GroupResource> seqGrpResList = new ArrayList<>();
- for (Resource r : resourceList) {
- if (r.getResourceType() != ResourceType.GROUP) {
- continue;
- }
- for (GroupResource g : grpResources) {
- if (r.getModelInfo().getModelName().equalsIgnoreCase(g.getModelInfo().getModelName())) {
- seqGrpResList.add(g);
+ for (String pk : normalizedRequest.keySet()) {
+ JsonArray vfs = reqInputJsonObj.getAsJsonArray(pk);
+
+ for (int i = 0; i < vfs.size(); i++) {
+
+ JsonElement vfcsNode = vfs.get(i).getAsJsonObject().get(sk);
+ if (vfcsNode instanceof JsonArray) {
+
+ List<GroupResource> groupResources = normalizedRequest.get(pk).get(i);
+
+ if (groupResources == null) {
+ groupResources = new ArrayList<>();
+ normalizedRequest.get(pk).add(i, groupResources);
+ }
+
+ for (int j = 0; j < ((JsonArray) vfcsNode).size(); j++) {
+ groupResources.add((GroupResource) r);
+ }
+ }
+ }
}
}
}
- return seqGrpResList;
+ return normalizedRequest;
}
- private static GroupResource getGroupResource(String vfcName, List<Resource> seqRessourceList) {
- for (Resource r : seqRessourceList) {
- if (r.getResourceType() == ResourceType.GROUP) {
- // Currently only once vnfc is added to group
- return ((GroupResource) r).getVnfcs().get(0).getModelInfo().getModelName().contains(vfcName)
- ? (GroupResource) r
- : null;
- }
+ // this method returns key from resource input
+ // e.g. {\"sdwansite_emails\" : \"[sdwansiteresource_list(PK), INDEX, sdwansite_emails]|default\",
+ // ....}
+ // it will return sdwansiteresource_list
+ private static String getPrimaryKey(Resource resource) {
+ String pk = "";
+
+ String resourceInput = "";
+ if (resource instanceof VnfResource) {
+ resourceInput = ((VnfResource) resource).getResourceInput();
+ } else if (resource instanceof GroupResource) {
+ resourceInput = ((GroupResource) resource).getVnfcs().get(0).getResourceInput();
}
- return null;
+
+ Gson gson = new Gson();
+ Type type = new TypeToken<Map<String, String>>() {}.getType();
+ Map<String, String> map = gson.fromJson(resourceInput, type);
+
+ Optional<String> pkOpt = map.values().stream().filter(e -> e.contains("[")).map(e -> e.replace("[", ""))
+ .map(e -> e.split(",")[0]).findFirst();
+
+ return pkOpt.isPresent() ? pkOpt.get() : "";
}
- private static List<Resource> convertToInstanceResourceList(List<Map<String, List<GroupResource>>> normalizedReq,
+ private static List<Resource> convertToInstanceResourceList(Map<String, List<List<GroupResource>>> normalizedReq,
List<Resource> seqResourceList) {
List<Resource> flatResourceList = new ArrayList<>();
for (Resource r : seqResourceList) {
if (r.getResourceType() == ResourceType.VNF) {
- for (Map<String, List<GroupResource>> entry : normalizedReq) {
- if (r.getModelInfo().getModelName().equalsIgnoreCase(entry.keySet().iterator().next())) {
- flatResourceList.add(r);
- flatResourceList.addAll(entry.get(entry.keySet().iterator().next()));
+ String primaryKey = getPrimaryKey(r);
+ for (String pk : normalizedReq.keySet()) {
+
+ if (primaryKey.equalsIgnoreCase(pk)) {
+
+ List<List<GroupResource>> vfs = normalizedReq.get(pk);
+
+ vfs.stream().forEach(e -> {
+ flatResourceList.add(r);
+ flatResourceList.addAll(e);
+ });
}
}
}
@@ -139,22 +143,13 @@ public class InstanceResourceList {
public static List<Resource> getInstanceResourceList(final List<Resource> seqResourceList,
final String uuiRequest) {
+ Gson gson = new Gson();
+ JsonObject servJsonObject = gson.fromJson(uuiRequest, JsonObject.class);
+ JsonObject reqInputJsonObj = servJsonObject.getAsJsonObject("service").getAsJsonObject("parameters")
+ .getAsJsonObject("requestInputs");
+
// this will convert UUI request to normalized form
- List<Map<String, List<GroupResource>>> normalizedReq = convertUUIReqTOStd(uuiRequest, seqResourceList);
-
- // now UUI json req is normalized to
- // [
- // { VFB1 : [GrpA1, GrA2, GrB1]},
- // { VFB2 : [GrpA1, GrB1]},
- // { VFA1 : [GrpC1]}
- // ]
- // now sequence according to VF order (Group is already sequenced).
- // After sequence it will look like :
- // [
- // { VFA1 : [GrpA1, GrA2, GrB1]},
- // { VFA2 : [GrpA1, GrB1]},
- // { VFB1 : [GrpC1]}
- // ]
- return convertToInstanceResourceList(normalizedReq, seqResourceList);
+ Map<String, List<List<GroupResource>>> normalizedRequest = convertUUIReqTOStd(reqInputJsonObj, seqResourceList);
+ return convertToInstanceResourceList(normalizedRequest, seqResourceList);
}
}
diff --git a/bpmn/MSOCommonBPMN/src/test/java/org/onap/so/bpmn/common/resource/InstnaceResourceListTest.java b/bpmn/MSOCommonBPMN/src/test/java/org/onap/so/bpmn/common/resource/InstnaceResourceListTest.java
new file mode 100644
index 0000000000..3be67c965c
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/java/org/onap/so/bpmn/common/resource/InstnaceResourceListTest.java
@@ -0,0 +1,46 @@
+package org.onap.so.bpmn.common.resource;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.onap.so.bpmn.core.domain.GroupResource;
+import org.onap.so.bpmn.core.domain.Resource;
+import org.onap.so.bpmn.core.domain.ResourceType;
+import org.onap.so.bpmn.core.domain.VnfResource;
+import org.onap.so.bpmn.core.domain.VnfcResource;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class InstnaceResourceListTest {
+
+ public static String RESOURCE_PATH = "src/test/resources/__files/InstanceResourceList/";
+
+ @Test
+ public void testInstanceResourceList() throws IOException {
+ String uuiRequest = new String(Files.readAllBytes(Paths.get(RESOURCE_PATH + "InstanceResourceList" + ".json")));
+ List<Resource> instanceResourceList =
+ InstanceResourceList.getInstanceResourceList(createResourceSequence(), uuiRequest);
+ Assert.assertEquals(4, instanceResourceList.size());
+ Assert.assertEquals(ResourceType.VNF, instanceResourceList.get(0).getResourceType());
+ Assert.assertEquals(ResourceType.GROUP, instanceResourceList.get(1).getResourceType());
+ Assert.assertEquals(ResourceType.VNF, instanceResourceList.get(2).getResourceType());
+ Assert.assertEquals(ResourceType.GROUP, instanceResourceList.get(3).getResourceType());
+ }
+
+ private List<Resource> createResourceSequence() {
+ List<Resource> resourceList = new ArrayList<>();
+ VnfResource vnfResource = new VnfResource();
+ vnfResource.setResourceInput("{\"a\":\"[sdwansiteresource_list,INDEX,sdwansiteresource_list]\"}");
+
+ VnfcResource vnfcResource = new VnfcResource();
+ vnfcResource.setResourceInput("{\"a\":\"[sdwansitewan_list,INDEX,test]\"}");
+
+ GroupResource groupResource = new GroupResource();
+ groupResource.setVnfcs(Arrays.asList(vnfcResource));
+
+ return Arrays.asList(vnfResource, groupResource);
+ }
+}
diff --git a/bpmn/MSOCommonBPMN/src/test/resources/__files/InstanceResourceList/InstanceResourceList.json b/bpmn/MSOCommonBPMN/src/test/resources/__files/InstanceResourceList/InstanceResourceList.json
new file mode 100644
index 0000000000..0b3d9f0bbe
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/test/resources/__files/InstanceResourceList/InstanceResourceList.json
@@ -0,0 +1,175 @@
+{
+ "service":{
+ "name":"SiteService",
+ "description":"SiteService",
+ "serviceInvariantUuid":"5c13f3fb-2744-4635-9f1f-c59c92dc8f70",
+ "serviceUuid":"3a76b1f5-fb0d-4b6b-82d5-0e8a4ebc3838",
+ "globalSubscriberId":"test_custormer",
+ "serviceType":"example-service-type",
+ "parameters":{
+ "locationConstraints":[
+
+ ],
+ "resources":[
+ {
+ "resourceIndex":"1",
+ "resourceName":"sdwanvpnresource",
+ "resourceInvariantUuid":"0c0e1cbe-6e01-4f9e-8c45-a9700ebc14df",
+ "resourceUuid":"4ad2d390-5c51-45f5-9710-b467a4ec7a73",
+ "resourceCustomizationUuid":"66590e07-0777-415c-af44-36347cf3ddd3",
+ "parameters":{
+ "locationConstraints":[
+
+ ],
+ "resources":[
+
+ ],
+ "requestInputs":{
+
+ }
+ }
+ },
+ {
+ "resourceIndex":"1",
+ "resourceName":"sdwansiteresource",
+ "resourceInvariantUuid":"97a3e552-08c4-4697-aeeb-d8d3e09ce58e",
+ "resourceUuid":"63d8e1af-32dc-4c71-891d-e3f7b6a976d2",
+ "resourceCustomizationUuid":"205456e7-3dc0-40c4-8cb0-28e6c1877042",
+ "parameters":{
+ "locationConstraints":[
+
+ ],
+ "resources":[
+
+ ],
+ "requestInputs":{
+
+ }
+ }
+ },
+ {
+ "resourceIndex":"2",
+ "resourceName":"sdwansiteresource",
+ "resourceInvariantUuid":"97a3e552-08c4-4697-aeeb-d8d3e09ce58e",
+ "resourceUuid":"63d8e1af-32dc-4c71-891d-e3f7b6a976d2",
+ "resourceCustomizationUuid":"205456e7-3dc0-40c4-8cb0-28e6c1877042",
+ "parameters":{
+ "locationConstraints":[
+
+ ],
+ "resources":[
+
+ ],
+ "requestInputs":{
+
+ }
+ }
+ }
+ ],
+ "requestInputs":{
+ "sdwanvpnresource_list":[
+ {
+ "sdwanvpn_topology":"hub_spoke",
+ "sdwanvpn_name":"defaultvpn",
+ "sdwansitelan_list":[
+ {
+ "role":"Hub",
+ "portType":"GE",
+ "portSwitch":"layer3-port",
+ "vlanId":"",
+ "ipAddress":"192.168.10.1",
+ "deviceName":"vCPE",
+ "portNumer":"0/0/1"
+ },
+ {
+ "role":"Hub",
+ "portType":"GE",
+ "portSwitch":"layer2-port",
+ "vlanId":"55",
+ "ipAddress":"192.168.11.1",
+ "deviceName":"CPE_Beijing",
+ "portNumer":"0/0/1"
+ }
+ ]
+ }
+ ],
+ "sdwansiteresource_list":[
+ {
+ "sdwansite_emails":"chenchuanyu@huawei.com",
+ "sdwansite_address":"Huawei Public Cloud",
+ "sdwansite_description":"DC Site",
+ "sdwansite_role":"dsvpn_hub",
+ "sdwansite_postcode":"20000",
+ "sdwansite_type":"single_gateway",
+ "sdwansite_latitude":"",
+ "sdwansite_controlPoint":"",
+ "sdwansite_longitude":"",
+ "sdwansitewan_list":[
+ {
+ "providerIpAddress":"",
+ "portType":"GE",
+ "inputBandwidth":"1000",
+ "ipAddress":"",
+ "name":"10000",
+ "transportNetworkName":"internet",
+ "outputBandwidth":"10000",
+ "deviceName":"vCPE",
+ "portNumber":"0/0/0",
+ "ipMode":"DHCP",
+ "publicIP":"119.3.7.113"
+ }
+ ],
+ "sdwandevice_list":[
+ {
+ "esn":"XXXXXXX",
+ "vendor":"Huawei",
+ "name":"vCPE",
+ "type":"AR1000V",
+ "version":"1.0",
+ "class":"VNF",
+ "systemIp":"20.20.20.1"
+ }
+ ]
+ },
+ {
+ "sdwansite_emails":"chenchuanyu@huawei.com",
+ "sdwansite_address":"Huawei Public Cloud",
+ "sdwansite_description":"DC Site",
+ "sdwansite_role":"dsvpn_hub",
+ "sdwansite_postcode":"20000",
+ "sdwansite_type":"single_gateway",
+ "sdwansite_latitude":"",
+ "sdwansite_controlPoint":"",
+ "sdwansite_longitude":"",
+ "sdwansitewan_list":[
+ {
+ "providerIpAddress":"",
+ "portType":"GE",
+ "inputBandwidth":"1000",
+ "ipAddress":"172.18.1.2/24",
+ "name":"10000",
+ "transportNetworkName":"internet",
+ "outputBandwidth":"10000",
+ "deviceName":"CPE_Beijing",
+ "portNumber":"0/0/0",
+ "ipMode":"Static",
+ "publicIP":""
+ }
+ ],
+ "sdwandevice_list":[
+ {
+ "esn":"XXXXXXX",
+ "vendor":"Huawei",
+ "name":"CPE_Beijing",
+ "type":"AR161",
+ "version":"1.0",
+ "class":"PNF",
+ "systemIp":"20.20.20.2"
+ }
+ ]
+ }
+ ]
+ }
+ }
+ }
+} \ No newline at end of file