| | |
| | | package com.ycl.utils; |
| | | |
| | | import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper; |
| | | import com.ycl.platform.domain.entity.DeviceInfo; |
| | | import com.ycl.platform.domain.entity.TMonitor; |
| | | import com.ycl.platform.domain.result.SYS.TMonitorResult; |
| | | import com.ycl.platform.domain.vo.CheckResult; |
| | | import com.ycl.platform.domain.vo.CheckUtil; |
| | | import com.ycl.platform.mapper.DeviceInfoMapper; |
| | | import com.ycl.platform.mapper.TMonitorMapper; |
| | | import com.ycl.platform.service.WorkOrderService; |
| | | import com.ycl.utils.http.SelfHttpUtil; |
| | | import com.ycl.utils.uuid.IdUtils; |
| | | import constant.RedisConstant; |
| | | import lombok.RequiredArgsConstructor; |
| | | import lombok.extern.slf4j.Slf4j; |
| | |
| | | |
| | | import java.io.IOException; |
| | | import java.net.InetAddress; |
| | | import java.util.HashMap; |
| | | import java.util.Map; |
| | | import java.util.Objects; |
| | | import java.net.UnknownHostException; |
| | | import java.text.SimpleDateFormat; |
| | | import java.util.*; |
| | | |
| | | /** |
| | | * @author xp |
| | |
| | | public class CheckPointUtil { |
| | | |
| | | private final RedisTemplate redisTemplate; |
| | | |
| | | private final SelfHttpUtil selfHttpUtil; |
| | | private final DeviceInfoMapper deviceInfoMapper; |
| | | private final WorkOrderService workOrderService; |
| | | private final TMonitorMapper monitorMapper; |
| | | |
| | | /** |
| | | * 监测点位在线工具类 |
| | | * |
| | | * @return |
| | | */ |
| | | public TMonitorResult check(TMonitorResult monitor) { |
| | | public TMonitorResult check(TMonitorResult monitor,Integer times) { |
| | | // 先检测能否访问该ip的网页 |
| | | ResponseEntity<Object> res = null; |
| | | log.info("监测IP:" + monitor.getIp()); |
| | | ResponseEntity<String> res = null; |
| | | String prefix = "http://"; |
| | | if ("127.0.0.1".equals(monitor.getIp())) { |
| | | monitor.setOnline(Boolean.FALSE); |
| | | monitor.setPingOnline(Boolean.FALSE); |
| | | return monitor; |
| | | } |
| | | try { |
| | | res = selfHttpUtil.get(prefix + monitor.getIp(), null, null); |
| | | monitor.setOnline(Objects.nonNull(res) && HttpStatus.OK == res.getStatusCode()); |
| | | monitor.setPingOnline(Objects.nonNull(res) && HttpStatus.OK == res.getStatusCode()); |
| | | } catch (Exception e) { |
| | | monitor.setOnline(Boolean.FALSE); |
| | | monitor.setPingOnline(Boolean.FALSE); |
| | | } |
| | | |
| | | // 如果http得到的不在线,那么再ping一下 |
| | | boolean reachable = false; |
| | | Integer checkTimes = 1; |
| | | Integer offLineTimes = 0; |
| | | Map<String, Object> map = (Map<String, Object>) redisTemplate.opsForHash().get(RedisConstant.ONLINE_KEY, monitor.getIp()); |
| | | if (!CollectionUtils.isEmpty(map)) { |
| | | Integer continueOffTimes = 0; |
| | | List<String> offTimeList = new ArrayList<>(); |
| | | // 从Redis获取数据时进行类型安全的转换 |
| | | Map<String, Object> map = null; |
| | | Object mapObj = redisTemplate.opsForHash().get(RedisConstant.ONLINE_KEY, monitor.getNo()); |
| | | if (mapObj != null) { |
| | | map = (Map<String, Object>) mapObj; |
| | | checkTimes = (Integer) map.get("checkTimes") + 1; |
| | | offLineTimes = (Integer) map.get("offLineTimes"); |
| | | continueOffTimes = (Integer) map.get("continueOffTimes"); |
| | | Object offTimeListObj = map.get("offTimeList"); |
| | | if (offTimeListObj instanceof List) { |
| | | offTimeList = new ArrayList<>((List<String>) offTimeListObj); |
| | | } |
| | | } else { |
| | | map = new HashMap<>(); |
| | | } |
| | | if (!monitor.getOnline()) { |
| | | if (!monitor.getPingOnline()) { |
| | | try { |
| | | reachable = InetAddress.getByName(monitor.getIp()).isReachable(3000); |
| | | reachable = InetAddress.getByName(monitor.getIp()).isReachable(5000); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | monitor.setOnline(reachable); |
| | | monitor.setPingOnline(reachable); |
| | | } |
| | | if (!monitor.getOnline()) { |
| | | if (!monitor.getPingOnline()) { |
| | | offLineTimes++; |
| | | continueOffTimes++; |
| | | //记录离线时间 |
| | | Date now = new Date(); |
| | | SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); |
| | | offTimeList.add(dateFormat.format(now)); |
| | | //到达产生工单的阈值次数 |
| | | if (continueOffTimes>=times) { |
| | | //产生了工单才会存储离线时间,存储最近一次产生工单的这几个离线时间点 |
| | | monitor.setOffLineTimeStr(offTimeList); |
| | | monitor.setCreateWorkOrder(Boolean.TRUE); |
| | | //产生了一次工单则清除 |
| | | continueOffTimes = 0; |
| | | offTimeList = new ArrayList<>(); |
| | | } |
| | | }else { |
| | | //如果在线了,清空连续离线次数,清空离线时间 |
| | | continueOffTimes = 0; |
| | | offTimeList = new ArrayList<>(); |
| | | } |
| | | map.put("checkTimes", checkTimes); |
| | | map.put("offLineTimes", offLineTimes); |
| | | redisTemplate.opsForHash().put(RedisConstant.ONLINE_KEY, monitor.getIp(), map); |
| | | map.put("continueOffTimes", continueOffTimes); |
| | | map.put("offTimeList", offTimeList); |
| | | redisTemplate.opsForHash().put(RedisConstant.ONLINE_KEY, monitor.getNo(), map); |
| | | monitor.setCheckCount(checkTimes); |
| | | monitor.setOffLineCount(offLineTimes); |
| | | return monitor; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * 监测点位在线 |
| | | * |
| | | * @return |
| | | */ |
| | | public CheckResult webCheck(CheckUtil checkUtil) { |
| | | CheckResult result = new CheckResult(); |
| | | List<TMonitor> ips = new LambdaQueryChainWrapper<>(monitorMapper) |
| | | .eq(TMonitor::getSerialNumber, checkUtil.getSerialNumber()) |
| | | .list(); |
| | | if (ips.size() < 1) { |
| | | result.setStatus("国标码未查找到IP"); |
| | | return result; |
| | | } |
| | | checkUtil.setIp(ips.get(0).getIp()); |
| | | |
| | | log.info("监测IP:" + checkUtil.getIp()); |
| | | String prefix = "http://"; |
| | | if ("127.0.0.1".equals(checkUtil.getIp())) { |
| | | result.setStatus("ip异常"); |
| | | return result; |
| | | } |
| | | boolean webReachable = false; |
| | | try { |
| | | ResponseEntity<String> res = selfHttpUtil.get(prefix + checkUtil.getIp(), null, null); |
| | | webReachable = Objects.nonNull(res) && HttpStatus.OK == res.getStatusCode(); |
| | | } catch (Exception e) { |
| | | log.info("检测web异常" + e.getMessage()); |
| | | webReachable = Boolean.FALSE; |
| | | } |
| | | // ping |
| | | boolean pingReachable = false; |
| | | try { |
| | | InetAddress inet = InetAddress.getByName(checkUtil.getIp()); |
| | | pingReachable = inet.isReachable(5000); // 5000毫秒超时时间 |
| | | } catch (UnknownHostException e) { |
| | | e.printStackTrace(); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | String imgUrl = ""; |
| | | if (pingReachable || webReachable) { |
| | | // 查出国标设备,就一条数据 |
| | | List<DeviceInfo> gbDevices = new LambdaQueryChainWrapper<>(deviceInfoMapper) |
| | | .orderByDesc(DeviceInfo::getUpdateTime) |
| | | .last("limit 1") |
| | | .list(); |
| | | if (!CollectionUtils.isEmpty(gbDevices)) { |
| | | try { |
| | | imgUrl = workOrderService.getFrameImgByDevice(gbDevices.get(0).getDeviceId(), checkUtil.getSerialNumber(), IdUtils.workOrderNO(new Date(), "99999")); |
| | | result.setImg(imgUrl); |
| | | } catch (Exception e) { |
| | | e.printStackTrace(); |
| | | } |
| | | } |
| | | } |
| | | String status = ""; |
| | | if (!webReachable) { |
| | | status += "设备web访问失败;"; |
| | | } else if (webReachable) { |
| | | status += "设备web访问正常;"; |
| | | } |
| | | |
| | | if (!pingReachable) { |
| | | status += "设备ip未ping通;"; |
| | | } else if (pingReachable) { |
| | | status += "设备ipPing正常;"; |
| | | } |
| | | |
| | | if (StringUtils.isEmpty(imgUrl)) { |
| | | status += "未获取到图片"; |
| | | } else { |
| | | status += "获取图片正常"; |
| | | } |
| | | result.setStatus(status); |
| | | return result; |
| | | } |
| | | |
| | | /** |
| | | * ping |
| | | * |
| | | * @return |
| | | */ |
| | | public CheckResult ping(CheckUtil checkUtil) { |
| | | CheckResult result = new CheckResult(); |
| | | |
| | | log.info("监测IP:" + checkUtil.getIp()); |
| | | String prefix = "http://"; |
| | | if ("127.0.0.1".equals(checkUtil.getIp())) { |
| | | result.setStatus("ip异常"); |
| | | return result; |
| | | } |
| | | // ping |
| | | boolean pingReachable = false; |
| | | try { |
| | | InetAddress inet = InetAddress.getByName(checkUtil.getIp()); |
| | | pingReachable = inet.isReachable(5000); // 5000毫秒超时时间 |
| | | } catch (UnknownHostException e) { |
| | | e.printStackTrace(); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | String status = ""; |
| | | if (!pingReachable) { |
| | | status += "ip未ping通;"; |
| | | } else { |
| | | status += "成功"; |
| | | } |
| | | result.setStatus(status); |
| | | return result; |
| | | } |
| | | } |