Get vCenter VirtualMachine from vRA VirtualMachine

getVcVirtualMachineFromVcacVirtualMachine.js

// VMware vRealize Orchestrator (vRO) action sample
//
// Returns the vCenter VM for a vCAC/vRA VM
// 
// For vRO/vRA 7.0+
//
// Action Inputs:
//  vCACVm  - vCAC:VirtualMachine
//
// Return type: VC:VirtualMachine

System.log("Trying to resolve a vCenter VM"); 
var host = Server.findForType("vCAC:VCACHost",vCACVm.getEntity().hostId);
var endpointRefId = getExternalEndpointRefId(host, vCACVm.virtualMachineID);
System.log("vCenter Sdk connection ID: " + endpointRefId);
var sdkConnection = VcPlugin.findSdkConnectionForUUID(endpointRefId);

var vCenterVm = null;

if (sdkConnection) {
    try {
        vCenterVm = sdkConnection.searchIndex.findByUuid(null, vCACVm.vmUniqueID, true, true);
    } catch(e) {
        System.log("Unable to find VM by instance UUID :"+vCACVm.vmUniqueID+", for SDK connection " + sdkConnection.name + ", will fallback to search by BIOS UUID, reason : " + e);
        try {
            vCenterVm = sdkConnection.searchIndex.findByUuid(null, vCACVm.vmUniqueID, true, false);
        } catch(e) {
            System.log("Unable to find VM by BIOS UUID :"+vCACVm.vmUniqueID+", for SDK connection " + sdkConnection.name + ", reason : " + e);
        }
    }
    if (vCenterVm != null) {
        System.log("Resolved vCenter VM " + vCenterVm.name);
    } else {
        try {
            vCenterVm = sdkConnection.searchIndex.findByUuid(null, vCACVm.vmUniqueID, true, false);
        } catch(e) {
            System.log("Unable to find VM by BIOS UUID :"+vCACVm.vmUniqueID+", for SDK connection " + sdkConnection.name + ", reason : " + e);
        }

    	if (vCenterVm != null) {
            System.log("Resolved vCenter VM " + vCenterVm.name);
    	}
    }
} else {
    System.log("There is no configured vCenter connection with ID: " + endpointRefId);
}

return vCenterVm;

///////////////////////////////////////////////////////////////

function getExternalEndpointRefId (host, vmId) {
    var filter = "VirtualMachineID eq (guid'" + vmId + "')";
    var expand = 'Host/ManagementEndpoint';
    var result = vCACEntityManager.readModelEntitiesBySystemExpandQuery(host.id, "ManagementModelEntities.svc", "VirtualMachines", filter, expand, null, null, 1, 0, null)[0];
    var endpointRefId = result.getLink(host, "Host")[0].getLink(host, "ManagementEndpoint")[0].getProperty('ExternalReferenceId');
    return endpointRefId;
}