/*
* Copyright (c) 2012-2015 iWave Software LLC
* All Rights Reserved
*/
package com.emc.sa.service.vipr.block.tasks;
import java.net.URI;
import java.util.List;
import java.util.Map;
import com.emc.sa.service.vipr.block.ExportVMwareBlockVolumeHelper;
import com.emc.sa.service.vipr.tasks.WaitForTask;
import com.emc.storageos.model.block.export.ExportCreateParam;
import com.emc.storageos.model.block.export.ExportGroupRestRep;
import com.emc.storageos.model.block.export.ExportPathParameters;
import com.emc.storageos.model.block.export.VolumeParam;
import com.emc.vipr.client.Task;
public class CreateExport extends WaitForTask<ExportGroupRestRep> {
private final String name;
private final URI varrayId;
private final URI projectId;
private final List<URI> volumeIds;
private final Integer hlu;
private final URI hostId;
private final URI clusterId;
private final Map<URI, Integer> volumeHlus;
private final Integer minPaths;
private final Integer maxPaths;
private final Integer pathsPerInitiator;
public CreateExport(String name, URI varrayId, URI projectId, List<URI> volumeIds, Integer hlu, String hostName, URI hostId,
URI clusterId, Map<URI, Integer> volumeHlus, Integer minPaths, Integer maxPaths, Integer pathsPerInitiator) {
this.name = name;
this.varrayId = varrayId;
this.projectId = projectId;
this.volumeIds = volumeIds;
this.hlu = hlu;
this.hostId = hostId;
this.clusterId = clusterId;
this.volumeHlus = volumeHlus;
this.minPaths = minPaths;
this.maxPaths = maxPaths;
this.pathsPerInitiator = pathsPerInitiator;
if (clusterId != null) {
provideDetailArgs(name, getMessage("CreateExport.cluster"), hostName, volumeIds, hlu);
}
else {
provideDetailArgs(name, getMessage("CreateExport.hostname"), hostName, volumeIds, hlu);
}
}
@Override
protected Task<ExportGroupRestRep> doExecute() throws Exception {
ExportCreateParam export = new ExportCreateParam();
export.setName(name);
export.setVarray(varrayId);
export.setProject(projectId);
Integer currentHlu = hlu;
for (URI volumeId : volumeIds) {
VolumeParam volume = new VolumeParam(volumeId);
if (currentHlu != null) {
if (currentHlu.equals(ExportVMwareBlockVolumeHelper.USE_EXISTING_HLU) && volumeHlus != null) {
Integer volumeHlu = volumeHlus.get(volume.getId());
if (volumeHlu == null) {
volume.setLun(-1);
} else {
volume.setLun(volumeHlu);
}
} else {
volume.setLun(currentHlu);
}
}
if ((currentHlu != null) && (currentHlu > -1)) {
currentHlu++;
}
export.getVolumes().add(volume);
}
if (clusterId != null) {
export.addCluster(clusterId);
export.setType("Cluster");
}
else {
export.addHost(hostId);
export.setType("Host");
}
if (minPaths != null && maxPaths != null && pathsPerInitiator != null) {
ExportPathParameters exportPathParameters = new ExportPathParameters();
exportPathParameters.setMinPaths(minPaths);
exportPathParameters.setMaxPaths(maxPaths);
exportPathParameters.setPathsPerInitiator(pathsPerInitiator);
export.setExportPathParameters(exportPathParameters);
}
return getClient().blockExports().create(export);
}
}