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authorAlexis de Talhouët <adetalhouet89@gmail.com>2018-10-26 09:54:46 -0400
committerAlexis de Talhouët <adetalhouet89@gmail.com>2018-11-07 14:11:44 +0000
commit5ca364a5e975877244ee51796602043a4b078a23 (patch)
tree51f66aa51d92fb864bd232cbd4d9930c5560e81b /bpmn/so-bpmn-tasks/src/main
parent16aa0b6cc42c7287fc080c81451e301c0acc14cf (diff)
Make homingBB optinal and fix homing process
Properly defined whether or not to call homing at AssignVnfBB where by default homing doesn't get called, but if a homing solution is provided, then we resolve the solutions. The goal is to change the BPMN definition to use serviceTask rather than a scriptTask, allowing to use the Srping component to inject logic. Also we create a new HomingV2 component that is agnostic of the homing implementation, which goal is to route the homing request to the proper bbackend implementation; e.g. oof vs homing. Finally, we remove the un-needed variables set in the execution context. Change-Id: Ic9fb2a599c6375617c92a6d3462b62921ee47a6f Issue-ID: SO-1168 Signed-off-by: Alexis de Talhouët <adetalhouet89@gmail.com>
Diffstat (limited to 'bpmn/so-bpmn-tasks/src/main')
-rw-r--r--bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/HomingV2.java59
-rw-r--r--bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java32
2 files changed, 76 insertions, 15 deletions
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/HomingV2.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/HomingV2.java
new file mode 100644
index 0000000000..612051f903
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/buildingblock/HomingV2.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2018 Bell Canada.
+ *
+ * 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.
+ */
+package org.onap.so.bpmn.buildingblock;
+
+import java.util.Map;
+import org.onap.so.bpmn.common.BuildingBlockExecution;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class HomingV2 {
+
+ @Autowired
+ private OofHomingV2 oofHomingV2;
+ @Autowired
+ private SniroHomingV2 sniroHomingV2;
+
+ private static final String HOMINGSOLUTION = "Homing_Solution";
+
+ public void callHoming(BuildingBlockExecution execution) {
+ if (isOof(execution)) {
+ oofHomingV2.callOof(execution);
+ } else {
+ sniroHomingV2.callSniro(execution);
+ }
+ }
+
+ public void processSolution(BuildingBlockExecution execution, String asyncResponse) {
+ if (isOof(execution)) {
+ oofHomingV2.processSolution(execution, asyncResponse);
+ } else {
+ sniroHomingV2.processSolution(execution, asyncResponse);
+ }
+ }
+
+ // Default solution is SNIRO. OOF gets called only if specified.
+ private boolean isOof(BuildingBlockExecution execution) {
+ for (Map<String, Object> params : execution.getGeneralBuildingBlock().getRequestContext().getRequestParameters()
+ .getUserParams()) {
+ if (params.containsKey(HOMINGSOLUTION) && params.get(HOMINGSOLUTION).equals("oof")) {
+ return true;
+ }
+ }
+ return false;
+ }
+}
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java
index d8a6fc2e1d..e9dcdade9f 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java
@@ -163,19 +163,6 @@ public class WorkflowAction {
execution.setVariable("resourceId", resourceId);
execution.setVariable("resourceType", resourceType);
- if (sIRequest.getRequestDetails().getRequestParameters().getUserParams() != null) {
- List<Map<String, Object>> userParams = sIRequest.getRequestDetails().getRequestParameters()
- .getUserParams();
- for (Map<String, Object> params : userParams) {
- if (params.containsKey(HOMINGSOLUTION)) {
- execution.setVariable("homing", true);
- execution.setVariable("callHoming", true);
- execution.setVariable("homingSolution", params.get(HOMINGSOLUTION));
- execution.setVariable("homingService", params.get(HOMINGSOLUTION));
- }
- }
- }
-
if (aLaCarte) {
if (orchFlows == null || orchFlows.isEmpty()) {
orchFlows = queryNorthBoundRequestCatalogDb(execution, requestAction, resourceType, aLaCarte);
@@ -270,9 +257,10 @@ public class WorkflowAction {
logger.info("Sorting for Vlan Tagging");
flowsToExecute = sortExecutionPathByObjectForVlanTagging(flowsToExecute, requestAction);
}
+ // By default, enable homing at VNF level for CREATEINSTANCE and ASSIGNINSTANCE
if (resourceType == WorkflowType.SERVICE
- && (requestAction.equals(CREATEINSTANCE) || requestAction.equals(ASSIGNINSTANCE))
- && !resourceCounter.stream().filter(x -> WorkflowType.VNF.equals(x.getResourceType())).collect(Collectors.toList()).isEmpty()) {
+ && (requestAction.equals(CREATEINSTANCE) || requestAction.equals(ASSIGNINSTANCE))
+ && !resourceCounter.stream().filter(x -> WorkflowType.VNF.equals(x.getResourceType())).collect(Collectors.toList()).isEmpty()) {
execution.setVariable("homing", true);
execution.setVariable("calledHoming", false);
}
@@ -283,6 +271,20 @@ public class WorkflowAction {
}
}
+ // If the user set "Homing_Solution" to "none", disable homing, else if "Homing_Solution" is specified, enable it.
+ if (sIRequest.getRequestDetails().getRequestParameters().getUserParams() != null) {
+ List<Map<String, Object>> userParams = sIRequest.getRequestDetails().getRequestParameters().getUserParams();
+ for (Map<String, Object> params : userParams) {
+ if (params.containsKey(HOMINGSOLUTION)) {
+ if (params.get(HOMINGSOLUTION).equals("none")) {
+ execution.setVariable("homing", false);
+ } else {
+ execution.setVariable("homing", true);
+ }
+ }
+ }
+ }
+
if (flowsToExecute.isEmpty()) {
throw new IllegalStateException("Macro did not come up with a valid execution path.");
}