Enable long-running processes in ControllerExecutionBB

[so.git] / bpmn / so-bpmn-tasks / src / main / java / org / onap / so / bpmn / infrastructure / decisionpoint / impl / buildingblock / ControllerExecutionBB.java

diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/buildingblock/ControllerExecutionBB.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/buildingblock/ControllerExecutionBB.java
index 92be824..c553610 100644 (file)
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/buildingblock/ControllerExecutionBB.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/buildingblock/ControllerExecutionBB.java
@@ -26,11 +26,13 @@ import org.onap.so.bpmn.common.BuildingBlockExecution;
 import org.onap.so.bpmn.infrastructure.decisionpoint.api.ControllerContext;
 import org.onap.so.bpmn.infrastructure.decisionpoint.api.ControllerRunnable;
 import org.onap.so.bpmn.infrastructure.decisionpoint.impl.AbstractControllerExecution;
+import org.onap.so.client.cds.PayloadConstants;
 import org.onap.so.db.catalog.beans.ControllerSelectionReference;
 import org.onap.so.db.catalog.beans.PnfResourceCustomization;
 import org.onap.so.db.catalog.beans.VnfResourceCustomization;
 import org.onap.so.db.catalog.client.CatalogDbClient;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
 
 /**
@@ -52,8 +54,11 @@ public class ControllerExecutionBB extends AbstractControllerExecution<BuildingB
 
     @Autowired
     protected CatalogDbClient catalogDbClient;
+    @Value("${controller-execution.timeout-for-controller-message:P1D}")
+    private String timeoutForControllerMessage;
 
     public void execute(final BuildingBlockExecution execution) {
+        execution.setVariable(PayloadConstants.TIMEOUT_CONTROLLER_MESSAGE, timeoutForControllerMessage);
         ControllerContext<BuildingBlockExecution> controllerContext = buildControllerContext(execution);
         controllerExecute(controllerContext);
     }
@@ -151,4 +156,18 @@ public class ControllerExecutionBB extends AbstractControllerExecution<BuildingB
                     "Unable to find the controller implementation", ONAPComponents.SO);
         }
     }
+
+    public void handleFailure(final BuildingBlockExecution execution) {
+        String errorMessage = execution.getVariable(PayloadConstants.CONTROLLER_ERROR_MESSAGE);
+
+        if (Boolean.TRUE.equals(execution.getVariable(PayloadConstants.CONTROLLER_MSG_TIMEOUT_REACHED))) {
+            logger.error(
+                    "timeout-for-controller-message was reached. If the controller is still processing, this property should be reconfigured");
+            errorMessage = "Controller response was not received within configured timeout";
+        } else if (errorMessage == null) {
+            errorMessage = "Controller call failed. No errormessage was captured.";
+        }
+
+        exceptionBuilder.buildAndThrowWorkflowException(execution, 9003, errorMessage, ONAPComponents.SO);
+    }
 }