Examples with ResponsePacket com.emc.nas.vnxfile.xmlapi.ResponsePacket used on opensource projects

Example 26 with ResponsePacket

use of com.emc.nas.vnxfile.xmlapi.ResponsePacket in project coprhd-controller by CoprHD.

the class VNXUserAccountsProcessor method processResult.

@Override
public void processResult(Operation operation, Object resultObj, Map<String, Object> keyMap) throws BaseCollectionException {
    final PostMethod result = (PostMethod) resultObj;
    try {
        ResponsePacket responsePacket = (ResponsePacket) _unmarshaller.unmarshal(result.getResponseBodyAsStream());
        // Extract session information from the response header.
        Header[] headers = result.getResponseHeaders(VNXFileConstants.CELERRA_SESSION);
        if (null != headers && headers.length > 0) {
            keyMap.put(VNXFileConstants.CELERRA_SESSION, headers[0].getValue());
            _logger.info("Received celerra session info from the Server.");
        }
        if (null != responsePacket.getPacketFault()) {
            Status status = responsePacket.getPacketFault();
            processErrorStatus(status, keyMap);
        } else {
            List<Object> userAccountList = getQueryResponseEx(responsePacket);
            processUserAccountList(userAccountList, keyMap);
            keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_SUCCESS);
        }
    } catch (final Exception ex) {
        _logger.error("Exception occurred while processing the VNX User Account response due to {}", ex.getMessage());
        keyMap.put(VNXFileConstants.FAULT_DESC, ex.getMessage());
        keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_FAILURE);
    } finally {
        result.releaseConnection();
    }
}

Example 27 with ResponsePacket

use of com.emc.nas.vnxfile.xmlapi.ResponsePacket in project coprhd-controller by CoprHD.

the class VNXVolumeStatsProcessor method processResult.

@SuppressWarnings("unchecked")
@Override
public void processResult(Operation operation, Object resultObj, Map<String, Object> keyMap) throws BaseCollectionException {
    final PostMethod result = (PostMethod) resultObj;
    _logger.info("processing volumeStats response" + resultObj);
    try {
        ResponsePacket responsePacket = (ResponsePacket) _unmarshaller.unmarshal(result.getResponseBodyAsStream());
        List<Object> volumeStats = getQueryStatsResponse(responsePacket);
        Iterator<Object> iterator = volumeStats.iterator();
        Map<String, String> volFileMap = (Map<String, String>) keyMap.get(VNXFileConstants.VOLFILESHAREMAP);
        List<Stat> statsList = (List<Stat>) keyMap.get(VNXFileConstants.STATS);
        // and proceed with rest of the Mover stats.
        while (iterator.hasNext()) {
            VolumeSetStats volStats = (VolumeSetStats) iterator.next();
            List<Sample> sampleList = volStats.getSample();
            processVolumeSampleList(sampleList, keyMap, volFileMap, statsList);
        }
    } catch (final Exception ex) {
        _logger.error("Exception occurred while processing the volume stats response due to {}", ex.getMessage());
    } finally {
        result.releaseConnection();
    }
}

Example 28 with ResponsePacket

use of com.emc.nas.vnxfile.xmlapi.ResponsePacket in project coprhd-controller by CoprHD.

the class VNXFileSystemSnapshotRestoreProcessor method processResult.

@Override
public void processResult(Operation operation, Object resultObj, Map<String, Object> keyMap) throws BaseCollectionException {
    _logger.info("Processing VNX File System Snapshot Restore response: {}", resultObj);
    final PostMethod result = (PostMethod) resultObj;
    try {
        ResponsePacket responsePacket = (ResponsePacket) _unmarshaller.unmarshal(result.getResponseBodyAsStream());
        Status status = null;
        if (null != responsePacket.getPacketFault()) {
            status = responsePacket.getPacketFault();
            processErrorStatus(status, keyMap);
        } else {
            List<Object> queryResponse = getTaskResponse(responsePacket);
            Iterator<Object> queryRespItr = queryResponse.iterator();
            while (queryRespItr.hasNext()) {
                Object responseObj = queryRespItr.next();
                if (responseObj instanceof TaskResponse) {
                    TaskResponse taskResp = (TaskResponse) responseObj;
                    status = taskResp.getStatus();
                    _logger.info("FileSystem Snapshot restore task status: {}", status.getMaxSeverity().name());
                    if (status.getMaxSeverity() == Severity.OK) {
                        keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_SUCCESS);
                        // Since the restore worked, the snapshot created by the restore process needs to be removed.
                        // Setting up the name for the next processor.
                        String checkPoint = (String) keyMap.get(VNXFileConstants.FILESYSTEM_NAME);
                        checkPoint += RESTORE_CHKPNT;
                        keyMap.put(VNXFileConstants.SNAPSHOT_NAME, checkPoint);
                    } else {
                        processErrorStatus(status, keyMap);
                    }
                    break;
                } else {
                    _logger.info("Response not TaskResponse: {}", responseObj.getClass().getName());
                }
            }
            // Extract session information from the response header.
            Header[] headers = result.getResponseHeaders(VNXFileConstants.CELERRA_SESSION);
            if (null != headers && headers.length > 0) {
                keyMap.put(VNXFileConstants.CELERRA_SESSION, headers[0].getValue());
                _logger.info("Received celerra session information from the Server.");
            }
        }
    } catch (final Exception ex) {
        _logger.error("Exception occurred while processing the vnx create file sys response due to ", ex);
        keyMap.put(VNXFileConstants.FAULT_DESC, ex.getMessage());
        keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_FAILURE);
    } finally {
        result.releaseConnection();
    }
}

Example 29 with ResponsePacket

use of com.emc.nas.vnxfile.xmlapi.ResponsePacket in project coprhd-controller by CoprHD.

the class VNXFileSystemUsageProcessor method processResult.

@SuppressWarnings("unchecked")
@Override
public void processResult(Operation operation, Object resultObj, Map<String, Object> keyMap) throws BaseCollectionException {
    _logger.info("processing fileshare usage response" + resultObj);
    final PostMethod result = (PostMethod) resultObj;
    try {
        DbClient dbClient = (DbClient) keyMap.get(Constants.dbClient);
        ResponsePacket responsePacket = (ResponsePacket) _unmarshaller.unmarshal(result.getResponseBodyAsStream());
        if (null != responsePacket.getPacketFault()) {
            Status status = responsePacket.getPacketFault();
            List<Problem> problems = status.getProblem();
            Iterator<Problem> problemsItr = problems.iterator();
            while (problemsItr.hasNext()) {
                Problem problem = problemsItr.next();
                _logger.error("Fault response received due to {} possible cause {}", problem.getDescription(), problem.getDiagnostics());
            }
        } else {
            List<Object> fsUsageInfo = getQueryStatsResponse(responsePacket);
            final List<Stat> statList = (List<Stat>) keyMap.get(Constants._Stats);
            processFileShareInfo(fsUsageInfo, keyMap, statList, dbClient);
            _zeroRecordGenerator.identifyRecordstobeZeroed(keyMap, statList, FileShare.class);
        }
    } catch (final IOException ioEx) {
        _logger.error("IOException occurred while processing the Fileshare capacity response due to {}", ioEx.getMessage());
        throw new VNXFilePluginException("IOException occurred while processing the Fileshare capacity response.", ioEx.getCause());
    } catch (final Exception ex) {
        _logger.error("Exception occurred while processing the Fileshare capacity response due to {}", ex.getMessage());
        throw new VNXFilePluginException("Exception occurred while processing the Fileshare capacity response.", ex.getCause());
    } finally {
        result.releaseConnection();
    }
}

Example 30 with ResponsePacket

use of com.emc.nas.vnxfile.xmlapi.ResponsePacket in project coprhd-controller by CoprHD.

the class VNXFileSystemModifyProcessor method processResult.

@Override
public void processResult(Operation operation, Object resultObj, Map<String, Object> keyMap) throws BaseCollectionException {
    _logger.info("Processing VNX File System modify response: {}", resultObj);
    final PostMethod result = (PostMethod) resultObj;
    try {
        ResponsePacket responsePacket = (ResponsePacket) _unmarshaller.unmarshal(result.getResponseBodyAsStream());
        Status status = null;
        if (null != responsePacket.getPacketFault()) {
            status = responsePacket.getPacketFault();
            processErrorStatus(status, keyMap);
        } else {
            List<Object> queryResponse = getTaskResponse(responsePacket);
            Iterator<Object> queryRespItr = queryResponse.iterator();
            while (queryRespItr.hasNext()) {
                Object responseObj = queryRespItr.next();
                if (responseObj != null) {
                    if (responseObj instanceof TaskResponse) {
                        TaskResponse taskResp = (TaskResponse) responseObj;
                        status = taskResp.getStatus();
                        _logger.info("FileSystem modify task response status: {}", status.getMaxSeverity().name());
                        if (status.getMaxSeverity() == Severity.OK) {
                            keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_SUCCESS);
                        } else {
                            processErrorStatus(status, keyMap);
                        }
                        break;
                    } else {
                        _logger.info("Response not TaskResponse: {}", responseObj.getClass().getName());
                    }
                } else {
                    _logger.warn("FileSystem modify task response is null");
                }
            }
            // Extract session information from the response header.
            Header[] headers = result.getResponseHeaders(VNXFileConstants.CELERRA_SESSION);
            if (null != headers && headers.length > 0) {
                keyMap.put(VNXFileConstants.CELERRA_SESSION, headers[0].getValue());
                _logger.info("Received celerra session information from the Server.");
            }
        }
    } catch (final Exception ex) {
        _logger.error("Exception occurred while processing the vnx file sys modify response due to ", ex);
        keyMap.put(VNXFileConstants.FAULT_DESC, ex.getMessage());
        keyMap.put(VNXFileConstants.CMD_RESULT, VNXFileConstants.CMD_FAILURE);
    } finally {
        result.releaseConnection();
    }
}