Examples with Get com.emc.storageos.hds.model.Get used on opensource projects

Example 6 with Get

use of com.emc.storageos.hds.model.Get in project coprhd-controller by CoprHD.

the class HDSApiExportManager method getFreeLUNInfo.

/**
 * Return the Free Lun's available for a Given HSD in a System.
 *
 * @throws Exception
 */
public List<FreeLun> getFreeLUNInfo(String systemId, String hsdId) throws Exception {
    InputStream responseStream = null;
    HostStorageDomain hostStorageDomain = null;
    List<FreeLun> freeLunList = null;
    try {
        Map<String, Object> attributeMap = new HashMap<String, Object>();
        StorageArray array = new StorageArray(systemId);
        Get getOp = new Get(HDSConstants.STORAGEARRAY);
        attributeMap.put(HDSConstants.STORAGEARRAY, array);
        HostStorageDomain hsd = new HostStorageDomain(hsdId);
        FreeLun freeLun = new FreeLun();
        attributeMap.put(HDSConstants.GET, getOp);
        attributeMap.put(HDSConstants.HOST_STORAGE_DOMAIN, hsd);
        attributeMap.put(HDSConstants.FREELUN, freeLun);
        String getFreeLunQueryInputXML = InputXMLGenerationClient.getInputXMLString(HDSConstants.GET_FREE_LUN_INFO_OP, attributeMap, HDSConstants.HITACHI_INPUT_XML_CONTEXT_FILE, HDSConstants.HITACHI_SMOOKS_CONFIG_FILE);
        log.info("Query to get FreeLUN's of a HostStorageDomain: {}", getFreeLunQueryInputXML);
        URI endpointURI = hdsApiClient.getBaseURI();
        ClientResponse response = hdsApiClient.post(endpointURI, getFreeLunQueryInputXML);
        if (HttpStatus.SC_OK == response.getStatus()) {
            responseStream = response.getEntityInputStream();
            JavaResult javaResult = SmooksUtil.getParsedXMLJavaResult(responseStream, HDSConstants.SMOOKS_CONFIG_FILE);
            verifyErrorPayload(javaResult);
            hostStorageDomain = javaResult.getBean(HostStorageDomain.class);
            if (null != hostStorageDomain && null != hostStorageDomain.getFreeLunList()) {
                freeLunList = hostStorageDomain.getFreeLunList();
            } else {
                throw HDSException.exceptions.notAbleToGetFreeLunInfoForHSD(hsdId, systemId);
            }
        } else {
            throw HDSException.exceptions.invalidResponseFromHDS(String.format("Not able to get FreeLun info for HostStorageDomain due to invalid response %1$s from server", response.getStatus()));
        }
    } finally {
        if (null != responseStream) {
            try {
                responseStream.close();
            } catch (IOException e) {
                log.warn("IOException occurred while closing the response stream");
            }
        }
    }
    return freeLunList;
}

Example 7 with Get

use of com.emc.storageos.hds.model.Get in project coprhd-controller by CoprHD.

the class HDSApiExportManager method getHostStorageDomain.

/**
 * Return the existing HSD's configured on the storage array.
 *
 * @param systemId
 * @param type
 * @return
 * @throws Exception
 */
public HostStorageDomain getHostStorageDomain(String systemId, String hsdId) throws Exception {
    InputStream responseStream = null;
    HostStorageDomain hsd = null;
    try {
        Map<String, Object> attributeMap = new HashMap<String, Object>();
        StorageArray array = new StorageArray(systemId);
        attributeMap.put(HDSConstants.STORAGEARRAY, array);
        Get getOp = new Get(HDSConstants.STORAGEARRAY);
        attributeMap.put(HDSConstants.GET, getOp);
        HostStorageDomain inputHsd = new HostStorageDomain(hsdId);
        attributeMap.put(HDSConstants.HOST_STORAGE_DOMAIN, inputHsd);
        String getHSDQuery = InputXMLGenerationClient.getInputXMLString(HDSConstants.GET_HSD_INFO_OP, attributeMap, HDSConstants.HITACHI_INPUT_XML_CONTEXT_FILE, HDSConstants.HITACHI_SMOOKS_CONFIG_FILE);
        log.info("Query to get HostStorageDomain: {}", getHSDQuery);
        URI endpointURI = hdsApiClient.getBaseURI();
        ClientResponse response = hdsApiClient.post(endpointURI, getHSDQuery);
        if (HttpStatus.SC_OK == response.getStatus()) {
            responseStream = response.getEntityInputStream();
            JavaResult javaResult = SmooksUtil.getParsedXMLJavaResult(responseStream, HDSConstants.SMOOKS_CONFIG_FILE);
            verifyErrorPayload(javaResult);
            hsd = javaResult.getBean(HostStorageDomain.class);
        } else {
            throw HDSException.exceptions.invalidResponseFromHDS(String.format("Not able to query HostStorageDomain due to invalid response %1$s from server", response.getStatus()));
        }
    } finally {
        if (null != responseStream) {
            try {
                responseStream.close();
            } catch (IOException e) {
                log.warn("IOException occurred while closing the response stream");
            }
        }
    }
    return hsd;
}

Example 8 with Get

use of com.emc.storageos.hds.model.Get in project coprhd-controller by CoprHD.

the class HDSApiProtectionManager method getHDSHostList.

/**
 * Returns Host List collected from Device Manager.
 *
 * @return
 * @throws Exception
 */
private List<HDSHost> getHDSHostList() throws Exception {
    List<HDSHost> hostList = null;
    InputStream responseStream = null;
    try {
        Map<String, Object> attributeMap = new HashMap<String, Object>();
        Get getOp = new Get(HDSConstants.HOST);
        attributeMap.put(HDSConstants.GET, getOp);
        HDSHost host = new HDSHost();
        host.setName("*");
        attributeMap.put(HDSConstants.HOST, host);
        String getAllHSDQuery = InputXMLGenerationClient.getInputXMLString(HDSConstants.GET_ALL_HOST_INFO_OP, attributeMap, HDSConstants.HITACHI_INPUT_XML_CONTEXT_FILE, HDSConstants.HITACHI_SMOOKS_CONFIG_FILE);
        log.info("Query to get All Host: {}", getAllHSDQuery);
        URI endpointURI = hdsApiClient.getBaseURI();
        ClientResponse response = hdsApiClient.post(endpointURI, getAllHSDQuery);
        if (HttpStatus.SC_OK == response.getStatus()) {
            responseStream = response.getEntityInputStream();
            JavaResult javaResult = SmooksUtil.getParsedXMLJavaResult(responseStream, HDSConstants.HOST_INFO_SMOOKS_CONFIG_FILE);
            hdsApiClient.verifyErrorPayload(javaResult);
            hostList = (List<HDSHost>) javaResult.getBean(HDSConstants.HOST_LIST_BEAN_NAME);
        } else {
            throw HDSException.exceptions.invalidResponseFromHDS(String.format("Not able to query HostStorageDomain's due to invalid response %1$s from server", response.getStatus()));
        }
    } finally {
        if (null != responseStream) {
            try {
                responseStream.close();
            } catch (IOException e) {
                log.warn("IOException occurred while closing the response stream");
            }
        }
    }
    return hostList;
}

Example 9 with Get

use of com.emc.storageos.hds.model.Get in project coprhd-controller by CoprHD.

the class HDSApiVolumeManager method getStoragePoolInfo.

/**
 * Return the storagepool information.
 *
 * @param systemObjectId
 * @param poolObjectId
 * @return
 * @throws Exception
 */
public Pool getStoragePoolInfo(String systemObjectId, String poolObjectId) throws Exception {
    InputStream responseStream = null;
    Pool storagePool = null;
    String poolMethodType = null;
    Map<String, Object> attributeMap = new HashMap<String, Object>();
    StorageArray storageArray = new StorageArray(systemObjectId);
    attributeMap.put(HDSConstants.STORAGEARRAY, storageArray);
    Get getOp = new Get(HDSConstants.STORAGEARRAY);
    attributeMap.put(HDSConstants.GET, getOp);
    Pool pool = new Pool(poolObjectId);
    if (poolObjectId.contains(HDSConstants.ARRAYGROUP)) {
        attributeMap.put(HDSConstants.ARRAY_GROUP, pool);
        poolMethodType = HDSConstants.GET_ARRAYGROUP_INFO_OP;
    } else if (poolObjectId.contains(HDSConstants.JOURNALPOOL)) {
        attributeMap.put(HDSConstants.JOURNAL_POOL, pool);
        poolMethodType = HDSConstants.GET_JOURNAL_POOL_INFO_OP;
    }
    String getStoragePoolInputXML = InputXMLGenerationClient.getInputXMLString(poolMethodType, attributeMap, HDSConstants.HITACHI_INPUT_XML_CONTEXT_FILE, HDSConstants.HITACHI_SMOOKS_CONFIG_FILE);
    URI endpointURI = hdsApiClient.getBaseURI();
    log.info("Storagepool info query payload :{}", getStoragePoolInputXML);
    ClientResponse response = hdsApiClient.post(endpointURI, getStoragePoolInputXML);
    if (HttpStatus.SC_OK == response.getStatus()) {
        responseStream = response.getEntityInputStream();
        JavaResult result = SmooksUtil.getParsedXMLJavaResult(responseStream, HDSConstants.SMOOKS_CONFIG_FILE);
        verifyErrorPayload(result);
        storagePool = result.getBean(Pool.class);
    } else {
        log.error("Get StoragePool info failed with invalid response code {}", response.getStatus());
        throw HDSException.exceptions.invalidResponseFromHDS(String.format("Not able to query StoragePool info due to invalid response %1$s from server for system %2$s", response.getStatus(), systemObjectId));
    }
    return storagePool;
}

Example 10 with Get

use of com.emc.storageos.hds.model.Get in project coprhd-controller by CoprHD.

the class HDSApiVolumeManager method getLogicalUnitInfo.

/**
 * Return the LogicalUnit info for the given logicalUnitObjectId.
 *
 * @param systemObjectId
 * @param logicalUnitObjectId
 * @return
 * @throws Exception
 */
public LogicalUnit getLogicalUnitInfo(String systemObjectId, String logicalUnitObjectId) throws Exception {
    InputStream responseStream = null;
    LogicalUnit logicalUnit = null;
    Map<String, Object> attributeMap = new HashMap<String, Object>();
    StorageArray storageArray = new StorageArray(systemObjectId);
    Get getOp = new Get(HDSConstants.STORAGEARRAY);
    attributeMap.put(HDSConstants.STORAGEARRAY, storageArray);
    attributeMap.put(HDSConstants.GET, getOp);
    LogicalUnit lu = new LogicalUnit(logicalUnitObjectId, null);
    attributeMap.put(HDSConstants.LOGICALUNIT, lu);
    String getLogicalUnitsInputXML = InputXMLGenerationClient.getInputXMLString(HDSConstants.GET_LOGICALUNITS_OP, attributeMap, HDSConstants.HITACHI_INPUT_XML_CONTEXT_FILE, HDSConstants.HITACHI_SMOOKS_CONFIG_FILE);
    URI endpointURI = hdsApiClient.getBaseURI();
    log.info("Volume info query payload :{}", getLogicalUnitsInputXML);
    ClientResponse response = hdsApiClient.post(endpointURI, getLogicalUnitsInputXML);
    if (HttpStatus.SC_OK == response.getStatus()) {
        responseStream = response.getEntityInputStream();
        JavaResult result = SmooksUtil.getParsedXMLJavaResult(responseStream, HDSConstants.SMOOKS_CONFIG_FILE);
        verifyErrorPayload(result);
        logicalUnit = (LogicalUnit) result.getBean(HDSConstants.LOGICALUNIT_BEAN_NAME);
    } else {
        log.error("Get LogicalUnit info failed with invalid response code {}", response.getStatus());
        throw HDSException.exceptions.invalidResponseFromHDS(String.format("Not able to query LogicalUnit info due to invalid response %1$s from server for system %2$s", response.getStatus(), systemObjectId));
    }
    return logicalUnit;
}