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@ -23,6 +23,7 @@ import com.genersoft.iot.vmp.gb28181.bean.RecordInfo; |
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import com.genersoft.iot.vmp.gb28181.bean.RecordItem; |
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import com.genersoft.iot.vmp.gb28181.event.DeviceOffLineDetector; |
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import com.genersoft.iot.vmp.gb28181.event.EventPublisher; |
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import com.genersoft.iot.vmp.gb28181.transmit.callback.CheckForAllRecordsThread; |
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import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder; |
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import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage; |
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import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander; |
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@ -43,14 +44,17 @@ import org.dom4j.io.SAXReader; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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import org.springframework.util.StringUtils; |
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/** |
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* @Description:MESSAGE请求处理器 |
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* @author: swwheihei |
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* @date: 2020年5月3日 下午5:32:41 |
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*/ |
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@SuppressWarnings(value={"unchecked", "rawtypes"}) |
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public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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public static volatile List<String> threadNameList = new ArrayList(); |
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private UserSetup userSetup = (UserSetup) SpringBeanFactory.getBean("userSetup"); |
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private final static Logger logger = LoggerFactory.getLogger(MessageRequestProcessor.class); |
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@ -240,10 +244,10 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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try { |
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Element rootElement = getRootElement(evt); |
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String deviceId = XmlUtil.getText(rootElement, "DeviceID"); |
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String result = XmlUtil.getText(rootElement, "Result"); |
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//String result = XmlUtil.getText(rootElement, "Result");
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// 回复200 OK
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responseAck(evt); |
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if (!XmlUtil.isEmpty(result)) { |
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if (rootElement.getName().equals("Response")) {//} !XmlUtil.isEmpty(result)) {
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// 此处是对本平台发出DeviceControl指令的应答
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JSONObject json = new JSONObject(); |
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XmlUtil.node2Json(rootElement, json); |
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@ -272,11 +276,10 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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try { |
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Element rootElement = getRootElement(evt); |
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String deviceId = XmlUtil.getText(rootElement, "DeviceID"); |
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String result = XmlUtil.getText(rootElement, "Result"); |
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// 回复200 OK
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responseAck(evt); |
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//if (!XmlUtil.isEmpty(result)) {
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// 此处是对本平台发出DeviceControl指令的应答
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if (rootElement.getName().equals("Response")) { |
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// 此处是对本平台发出DeviceControl指令的应答
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JSONObject json = new JSONObject(); |
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XmlUtil.node2Json(rootElement, json); |
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if (logger.isDebugEnabled()) { |
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@ -287,9 +290,9 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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msg.setType(DeferredResultHolder.CALLBACK_CMD_DEVICECONFIG); |
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msg.setData(json); |
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deferredResultHolder.invokeResult(msg); |
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// } else {
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// // 此处是上级发出的DeviceConfig指令
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//}
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} else { |
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// 此处是上级发出的DeviceConfig指令
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} |
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} catch (ParseException | SipException | InvalidArgumentException | DocumentException e) { |
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e.printStackTrace(); |
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} |
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@ -304,11 +307,10 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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try { |
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Element rootElement = getRootElement(evt); |
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String deviceId = XmlUtil.getText(rootElement, "DeviceID"); |
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String result = XmlUtil.getText(rootElement, "Result"); |
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// 回复200 OK
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responseAck(evt); |
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//if (!XmlUtil.isEmpty(result)) {
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// 此处是对本平台发出DeviceControl指令的应答
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if (rootElement.getName().equals("Response")) { |
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// 此处是对本平台发出DeviceControl指令的应答
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JSONObject json = new JSONObject(); |
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XmlUtil.node2Json(rootElement, json); |
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if (logger.isDebugEnabled()) { |
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@ -319,9 +321,9 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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msg.setType(DeferredResultHolder.CALLBACK_CMD_CONFIGDOWNLOAD); |
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msg.setData(json); |
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deferredResultHolder.invokeResult(msg); |
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// } else {
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// // 此处是上级发出的DeviceConfig指令
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//}
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} else { |
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// 此处是上级发出的DeviceConfig指令
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} |
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} catch (ParseException | SipException | InvalidArgumentException | DocumentException e) { |
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e.printStackTrace(); |
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} |
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@ -336,7 +338,6 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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try { |
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Element rootElement = getRootElement(evt); |
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String deviceId = XmlUtil.getText(rootElement, "DeviceID"); |
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String result = XmlUtil.getText(rootElement, "Result"); |
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// 回复200 OK
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responseAck(evt); |
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if (rootElement.getName().equals("Response")) {// !XmlUtil.isEmpty(result)) {
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@ -648,8 +649,11 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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Element recordListElement = rootElement.element("RecordList"); |
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if (recordListElement == null || recordInfo.getSumNum() == 0) { |
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logger.info("无录像数据"); |
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// responseAck(evt);
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// return;
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RequestMessage msg = new RequestMessage(); |
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msg.setDeviceId(deviceId); |
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msg.setType(DeferredResultHolder.CALLBACK_CMD_RECORDINFO); |
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msg.setData(recordInfo); |
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deferredResultHolder.invokeResult(msg); |
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} else { |
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Iterator<Element> recordListIterator = recordListElement.elementIterator(); |
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List<RecordItem> recordList = new ArrayList<RecordItem>(); |
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@ -679,44 +683,63 @@ public class MessageRequestProcessor extends SIPRequestAbstractProcessor { |
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record.setRecorderId(XmlUtil.getText(itemRecord, "RecorderID")); |
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recordList.add(record); |
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} |
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// recordList.sort(Comparator.naturalOrder());
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recordInfo.setRecordList(recordList); |
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} |
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// 存在录像且如果当前录像明细个数小于总条数，说明拆包返回，需要组装，暂不返回
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if (recordInfo.getSumNum() > 0 && recordList.size() > 0 && recordList.size() < recordInfo.getSumNum()) { |
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// 为防止连续请求该设备的录像数据，返回数据错乱，特增加sn进行区分
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String cacheKey = CACHE_RECORDINFO_KEY + deviceId + sn; |
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redis.set(cacheKey + "_" + uuid, recordList, 90); |
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List<Object> cacheKeys = redis.scan(cacheKey + "_*"); |
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List<RecordItem> totalRecordList = new ArrayList<RecordItem>(); |
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for (int i = 0; i < cacheKeys.size(); i++) { |
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totalRecordList.addAll((List<RecordItem>) redis.get(cacheKeys.get(i).toString())); |
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// 改用单独线程统计已获取录像文件数量，避免多包并行分别统计不完整的问题
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String cacheKey = CACHE_RECORDINFO_KEY + deviceId + sn; |
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redis.set(cacheKey + "_" + uuid, recordList, 90); |
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if (!threadNameList.contains(cacheKey)) { |
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threadNameList.add(cacheKey); |
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CheckForAllRecordsThread chk = new CheckForAllRecordsThread(cacheKey, recordInfo); |
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chk.setName(cacheKey); |
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chk.setDeferredResultHolder(deferredResultHolder); |
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chk.setRedis(redis); |
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chk.setLogger(logger); |
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chk.start(); |
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if (logger.isDebugEnabled()) { |
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logger.debug("Start Thread " + cacheKey + "."); |
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} |
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if (totalRecordList.size() < recordInfo.getSumNum()) { |
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logger.info("已获取" + totalRecordList.size() + "项录像数据，共" + recordInfo.getSumNum() + "项"); |
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return; |
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} |
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logger.info("录像数据已全部获取，共" + recordInfo.getSumNum() + "项"); |
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recordInfo.setRecordList(totalRecordList); |
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for (int i = 0; i < cacheKeys.size(); i++) { |
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redis.del(cacheKeys.get(i).toString()); |
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} else { |
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if (logger.isDebugEnabled()) { |
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logger.debug("Thread " + cacheKey + " already started."); |
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} |
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} |
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// 自然顺序排序, 元素进行升序排列
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recordInfo.getRecordList().sort(Comparator.naturalOrder()); |
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// 存在录像且如果当前录像明细个数小于总条数，说明拆包返回，需要组装，暂不返回
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// if (recordInfo.getSumNum() > 0 && recordList.size() > 0 && recordList.size() < recordInfo.getSumNum()) {
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// // 为防止连续请求该设备的录像数据，返回数据错乱，特增加sn进行区分
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// String cacheKey = CACHE_RECORDINFO_KEY + deviceId + sn;
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// redis.set(cacheKey + "_" + uuid, recordList, 90);
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// List<Object> cacheKeys = redis.scan(cacheKey + "_*");
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// List<RecordItem> totalRecordList = new ArrayList<RecordItem>();
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// for (int i = 0; i < cacheKeys.size(); i++) {
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// totalRecordList.addAll((List<RecordItem>) redis.get(cacheKeys.get(i).toString()));
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// }
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// if (totalRecordList.size() < recordInfo.getSumNum()) {
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// logger.info("已获取" + totalRecordList.size() + "项录像数据，共" + recordInfo.getSumNum() + "项");
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// return;
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// }
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// logger.info("录像数据已全部获取，共" + recordInfo.getSumNum() + "项");
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// recordInfo.setRecordList(totalRecordList);
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// for (int i = 0; i < cacheKeys.size(); i++) {
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// redis.del(cacheKeys.get(i).toString());
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// }
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// }
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// // 自然顺序排序, 元素进行升序排列
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// recordInfo.getRecordList().sort(Comparator.naturalOrder());
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} |
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// 走到这里，有以下可能：1、没有录像信息,第一次收到recordinfo的消息即返回响应数据，无redis操作
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// 2、有录像数据，且第一次即收到完整数据，返回响应数据，无redis操作
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// 3、有录像数据，在超时时间内收到多次包组装后数量足够，返回数据
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RequestMessage msg = new RequestMessage(); |
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msg.setDeviceId(deviceId); |
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msg.setType(DeferredResultHolder.CALLBACK_CMD_RECORDINFO); |
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msg.setData(recordInfo); |
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deferredResultHolder.invokeResult(msg); |
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logger.info("处理完成，返回结果"); |
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// RequestMessage msg = new RequestMessage();
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// msg.setDeviceId(deviceId);
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// msg.setType(DeferredResultHolder.CALLBACK_CMD_RECORDINFO);
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// msg.setData(recordInfo);
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// deferredResultHolder.invokeResult(msg);
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// logger.info("处理完成，返回结果");
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} catch (DocumentException | SipException | InvalidArgumentException | ParseException e) { |
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e.printStackTrace(); |
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} |
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648540858
4 years ago