From b8a3a680f3e6720a8329bfaae571b09659aace52 Mon Sep 17 00:00:00 2001
From: Pu Zhibing <393733352@qq.com>
Date: 星期三, 09 四月 2025 19:47:55 +0800
Subject: [PATCH] 开发推流拉流工具类
---
ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/CarController.java | 92 ++++++++++++++++++++++++++++++++++++++--------
1 files changed, 76 insertions(+), 16 deletions(-)
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/CarController.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/CarController.java
index 570f7e6..b0f5363 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/CarController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/controller/CarController.java
@@ -7,6 +7,7 @@
import com.ruoyi.dataInterchange.api.feignClient.PlaybackMsgClient;
import com.ruoyi.dataInterchange.api.feignClient.RealVideoMsgClient;
import com.ruoyi.dataInterchange.api.feignClient.UPExgMsgRealLocationClient;
+import com.ruoyi.dataInterchange.api.vo.GnssDataVo;
import com.ruoyi.dataInterchange.api.vo.OrderTravelVo;
import com.ruoyi.dataInterchange.api.vo.UPPlaybackMsgStartupAckVo;
import com.ruoyi.dataInterchange.api.vo.UPRealvideoMsgStartupAckVo;
@@ -19,18 +20,25 @@
import com.ruoyi.system.service.ICarTypeService;
import com.ruoyi.system.service.IDriverService;
import com.ruoyi.system.service.IEnterpriseService;
+import com.ruoyi.system.util.JavaCVStreamUtil;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
+import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.annotation.Resource;
+import java.math.BigDecimal;
import java.time.LocalDateTime;
import java.time.ZoneOffset;
import java.util.List;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.ThreadPoolExecutor;
+import java.util.concurrent.TimeUnit;
/**
* @author zhibing.pu
@@ -40,27 +48,23 @@
@RequestMapping("/car")
public class CarController {
+ private String outputUrl = "F:\\nginx 1.7.11.3 Gryphon\\html\\";
@Resource
private ICarService carService;
-
@Resource
private IDriverService driverService;
-
@Resource
private IEnterpriseService enterpriseService;
-
@Resource
private RealVideoMsgClient realVideoMsgClient;
-
@Resource
private PlaybackMsgClient playbackMsgClient;
-
@Resource
private UPExgMsgRealLocationClient upExgMsgRealLocationClient;
-
@Resource
private ICarTypeService carTypeService;
-
+ @Resource
+ private RedisTemplate redisTemplate;
@GetMapping("/getCarList")
@ApiOperation(value = "获取车辆列表", tags = {"车辆管理"})
@@ -83,7 +87,11 @@
Driver driver = driverService.getOne(new LambdaQueryWrapper<Driver>().eq(Driver::getVehicleNumber, car.getVehicleNumber()).eq(Driver::getStatus, 1));
Enterprise enterprise = enterpriseService.getById(car.getEnterpriseId());
car.setEnterpriseName(enterprise.getName());
- car.setDriverName(driver.getName());
+ if (null != driver) {
+ car.setDriverName(driver.getName());
+ car.setDriverPhone(driver.getPhone());
+ car.setDrivingLicenseNumber(driver.getDrivingLicenceFile());
+ }
return R.ok(car);
}
@@ -103,12 +111,37 @@
if (200 == msgStartupAckVoR.getCode()) {
UPRealvideoMsgStartupAckVo data = msgStartupAckVoR.getData();
RealVideoResp resp = new RealVideoResp();
- resp.setServerIp(data.getServerIP());
- resp.setServerPort(data.getServerPort());
+ String url = "rtmp://192.168.110.85:1935/flv-live/" + car.getVehicleNumber();
+ //执行拉流和推流
+ ExecutorService executorService = new ThreadPoolExecutor(1, 1,
+ 0L, TimeUnit.MILLISECONDS,
+ new LinkedBlockingQueue<Runnable>());
+ executorService.execute(new Runnable() {
+ @Override
+ public void run() {
+ JavaCVStreamUtil.push_flv(data.getUrl(), url, id);
+ }
+ });
+ resp.setUrl(url);
return R.ok(resp);
}
+
return R.fail(msgStartupAckVoR.getMsg());
}
+
+
+ @GetMapping("/closeRealVideo/{id}")
+ @ApiOperation(value = "关闭实时音视频", tags = {"车辆管理"})
+ @ApiImplicitParams({
+ @ApiImplicitParam(value = "车辆id", name = "id", required = true)
+ })
+ public R closeRealVideo(@PathVariable("id") Integer id){
+ JavaCVStreamUtil.close(id);
+ return R.ok();
+ }
+
+
+
@GetMapping("/getPlaybackVideo")
@@ -124,8 +157,18 @@
if (200 == startupAckVoR.getCode()) {
UPPlaybackMsgStartupAckVo data = startupAckVoR.getData();
RealVideoResp resp = new RealVideoResp();
- resp.setServerIp(data.getServerIP());
- resp.setServerPort(data.getServerPort());
+ String url = "rtmp://192.168.110.85:1935/flv-live/" + car.getVehicleNumber();
+ //执行拉流和推流
+ ExecutorService executorService = new ThreadPoolExecutor(1, 1,
+ 0L, TimeUnit.MILLISECONDS,
+ new LinkedBlockingQueue<Runnable>());
+ executorService.execute(new Runnable() {
+ @Override
+ public void run() {
+ JavaCVStreamUtil.push_flv(data.getUrl(), url, req.getId());
+ }
+ });
+ resp.setUrl(url);
return R.ok(resp);
}
return R.fail(startupAckVoR.getMsg());
@@ -184,10 +227,10 @@
@ApiOperation(value = "获取车辆状态汇总数据和公司总数等", tags = {"首页"})
public R<CarStatusCount> getCarStatusCount() {
List<Car> list = carService.list();
- long online = list.stream().filter(s -> s.getStatus() == 1).count();
- long offline = list.stream().filter(s -> s.getStatus() == 3).count();
- long breakdown = list.stream().filter(s -> s.getStatus() == 4).count();
- long abnormal = list.stream().filter(s -> s.getStatus() == 2).count();
+ long online = list.isEmpty() ? 0 : list.stream().filter(s -> s.getStatus() == 1).count();
+ long offline = list.isEmpty() ? 0 : list.stream().filter(s -> s.getStatus() == 3).count();
+ long breakdown = list.isEmpty() ? 0 : list.stream().filter(s -> s.getStatus() == 4).count();
+ long abnormal = list.isEmpty() ? 0 : list.stream().filter(s -> s.getStatus() == 2).count();
CarStatusCount carStatusCount = new CarStatusCount();
carStatusCount.setOffline(offline);
carStatusCount.setOnline(online);
@@ -201,4 +244,21 @@
return R.ok(carStatusCount);
}
+
+ @GetMapping("/getMapCarList")
+ @ApiOperation(value = "获取地图司机数据", tags = {"首页"})
+ public R<List<Car>> getMapCarList() {
+ List<Car> list = carService.list(new LambdaQueryWrapper<Car>().eq(Car::getStatus, 1));
+ for (Car car : list) {
+ Long s = (null == car.getDownlineTime() ? LocalDateTime.now() : car.getDownlineTime()).toEpochSecond(ZoneOffset.ofHours(8)) - car.getOnlineTime().toEpochSecond(ZoneOffset.ofHours(8));
+ car.setDrivingTime(s / 60);
+ GnssDataVo gnssDataVo = (GnssDataVo) redisTemplate.opsForValue().get("location:" + car.getVehicleNumber());
+ if (null != gnssDataVo) {
+ car.setLongitude(new BigDecimal(gnssDataVo.getLon()).divide(new BigDecimal(1000000)).toString());
+ car.setLatitude(new BigDecimal(gnssDataVo.getLat()).divide(new BigDecimal(1000000)).toString());
+ car.setSpeed(gnssDataVo.getVec1());
+ }
+ }
+ return R.ok(list);
+ }
}
--
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