youhua

ruoyi-api/src/main/java/com/ruoyi/api/app/TestApiController.java

@@ -5,6 +5,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
+import utils.RtspConvert;
 
 
 @RestController
@@ -16,4 +17,22 @@ public class TestApiController {
         return R.ok();
     }
 
+
+    @RequestMapping("/openPullM3u8")
+    public R openPullM3u8(){
+        RtspConvert convert = new RtspConvert();
+        String ip = "192.168.1.40";
+        String userName = "admin";
+        String pwd = "admin123";
+        String m3u8 = convert.rtsp2Hls(ip, userName, pwd);
+        System.out.println("***********************************" + m3u8);
+        return R.ok();
+    }
+
+    @RequestMapping("/closePullM3u8")
+    public R closePullM3u8(){
+        RtspConvert convert = new RtspConvert();
+        convert.closeAllProcess();
+        return R.ok();
+    }
 }

ruoyi-code/src/main/java/com/ruoyi/code/camera/controller/CameraController.java

@@ -1,5 +1,6 @@
 package com.ruoyi.code.camera.controller;
 
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.ruoyi.code.camera.domain.Camera;
 import com.ruoyi.code.camera.domain.LogInfo;
 import com.ruoyi.code.camera.service.ICameraService;
@@ -16,10 +17,7 @@ import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.*;
 import sdk.java.lib.netmanager.NetEnums;
 import sdk.java.lib.netmanager.NetStructs;
-import utils.CameraUtil;
+import utils.*;
-import utils.RegisterUtil;
-import utils.run_device_cfg;
-import utils.run_device_log_search;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
@@ -267,4 +265,25 @@ public class CameraController extends BaseController
         CameraUtil.setNowTime(new NativeLong(Long.parseLong(camera.getLoginId())));
         return R.ok();
     }
+
+    @RequestMapping("/resetPullRtsp")
+    public R resetPullRtsp(){
+        List<Camera> list = cameraService.list(new QueryWrapper<Camera>().eq("status","0").isNotNull("login_id").ne("login",""));
+        if(list.isEmpty()){
+            return R.error("设备未在线");
+        }
+        RtspConvert convert = new RtspConvert();
+        convert.closeAllProcess();
+        for (Camera camera : list) {
+            try {
+                String m3u8 = convert.rtsp2Hls(camera.getIp(), camera.getUsername(), camera.getPassword());
+                System.out.println("拉流成功，地址：" + m3u8);
+                Thread.sleep(2000);
+            } catch (Exception e) {
+                logger.error(e.getMessage());
+                return R.error("重启失败");
+            }
+        }
+        return R.ok();
+    }
 }

ruoyi-code/src/main/java/com/ruoyi/code/camera/scheduled/RegisterServer.java

@@ -47,6 +47,7 @@ public class RegisterServer {
 
     private void start(){
         String ip = IPUtils.getLocalIpAddress();
+        System.out.println(ip);
         if(sercer_ip.equals(ip)){
             R result = cameraService.register();
             if("0".equals(result.get("code").toString())){

ruoyi-code/src/main/java/utils/RegisterUtil.java

@@ -57,9 +57,10 @@ import java.util.*;
 /////////////////////////////////////////////////////////////////////////////////////////////////////
 @Component
 public class RegisterUtil implements ActionListener {
-
+    //linux服务器
+//    private String m_jtfServerIP = "192.168.1.219";
+    //公司windows服务器
     private String m_jtfServerIP = "172.16.46.58";
-//    private String m_jtfServerIP = "192.168.1.11";
     private String m_jtfServerPort = "8020";
     private String m_jtfDevUsername = "admin";
     private String m_jtfDevPassword = "admin123";
@@ -128,7 +129,11 @@ public class RegisterUtil implements ActionListener {
      */
     public RegisterUtil()
     {
+
+        String os = System.getProperty("os.name");
+        if(os.toLowerCase().startsWith("win")){
             initialize();
+        }
         initilizeRyNetLib();
         loginListenThreadController = new LoginListenThreadController(this);
     }
@@ -587,8 +592,12 @@ public class RegisterUtil implements ActionListener {
         // 用户可以自定义 fDisConnectCB
         NetLib.instance.Net_Init(_cbDisConnectCallBack, new NativeLong(1));
 
+        String os = System.getProperty("os.name");
+        if(os.toLowerCase().startsWith("win")){
             NetLib.instance.Net_SetLogFolder("D:\\soft\\control\\TmpAutoReg");
-
+        }else {
+            NetLib.instance.Net_SetLogFolder("/usr/local/water-monitor-api/TmpAutoReg");
+        }
         NetLib.instance.Net_SetLogOption(7);
 
 //        GlobalTool.createDirectory(this.m_strFilePath);

ruoyi-code/src/main/java/utils/RtspConvert.java

@@ -0,0 +1,300 @@
+package utils;
+
+import cn.hutool.core.util.RuntimeUtil;
+import com.alibaba.fastjson.JSON;
+import com.ruoyi.common.config.RuoYiConfig;
+import com.ruoyi.common.utils.DateUtils;
+import com.ruoyi.common.utils.http.HttpUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import javax.annotation.PreDestroy;
+import java.io.*;
+import java.util.Date;
+import java.util.concurrent.ConcurrentHashMap;
+
+/**
+ * rtsp 转 hlv协议
+ *
+ * @author kzw
+ */
+@Service
+@Slf4j
+@EnableScheduling
+public class RtspConvert {
+    //转换map
+    private static ConcurrentHashMap<String, CoverThread> coverMap = new ConcurrentHashMap<>();
+    //拉流命令
+    private static final String ffmpegCmd = "ffmpeg -i \"%s\" -c copy -f hls -hls_time 5.0 -hls_list_size 2 -hls_flags 2 %s";
+
+    //ffmpeg -i "rtsp://admin:admin123@192.168.1.40:554/stream/realtime?channel=1&streamtype=0" -c copy -f hls -hls_time 4.0 -hls_list_size 2 -hls_flags 2 "D:\video\test.m3u8"
+    @PreDestroy
+    public void closeProcess() {
+        log.info("关闭ffmpeg转换进程，java程序不一定关闭process进程");
+        closeAllProcess();
+        for (String ip : coverMap.keySet()) {
+            try {
+                log.error("开始停止{}", ip);
+                coverMap.get(ip).stopTask();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+    }
+
+    /**
+     * ffmpeg -i "rtsp://admin:xxx@192.168.0.251:554/Streaming/Channels/101" -c copy -f hls -hls_time 5.0 -hls_list_size 5 -hls_flags 2 F:\resources\hls\2000\live.m3u8
+     */
+    /**
+     * 检查设备ip是否能正常访问
+     */
+    private boolean checkDeviceOnline(String ip) {
+        String res = HttpUtils.sendGet("http://" + ip);
+        if (StringUtils.isNotBlank(res)) {
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * 转换rtsp并获取hls文件路径
+     */
+    public String rtsp2Hls(String ip, String userName, String pwd) {
+        System.out.println(JSON.toJSON(coverMap));
+        if (coverMap.containsKey(ip)) {
+            CoverThread thread = coverMap.get(ip);
+            if (thread == null || thread.getTaskState() != CoverThread.running) {
+            } else {
+                return StringUtils.replace(thread.getM3U8File(), RuoYiConfig.getProfile(), "");
+            }
+        }
+        String rtspUrl = "rtsp://" + userName + ":" + pwd + "@" + ip + ":554/stream/realtime?channel=1&streamtype=0";
+        String m3u8File = RuoYiConfig.getProfile() + File.separator + "hls"
+//        String m3u8File = "D:" + File.separator + "ruoyi" + File.separator + "uploadPath" + File.separator + "hls"
+                + File.separator + ip.replaceAll("\\.", "_") + File.separator + "live.m3u8";
+        startTransform(ip, rtspUrl, m3u8File, userName, pwd);
+        CoverThread thread = coverMap.get(ip);
+        if (thread != null) {
+            return StringUtils.replace(thread.getM3U8File(), RuoYiConfig.getProfile(), "");
+        }
+        return null;
+    }
+
+    /**
+     * 开启转换
+     */
+    private void startTransform(String ip, String rtspUrl, String m3u8Path, String userName, String pwd) {
+        log.info("转换rtsp, {},{},{}", ip, rtspUrl, m3u8Path);
+        String memKey = "startLive" + ip;
+        synchronized (memKey.intern()) {
+            if (coverMap.containsKey(ip)) {
+                stopTransform(ip);
+            }
+            CoverThread thread = new CoverThread(ip, rtspUrl, m3u8Path, userName, pwd);
+            coverMap.put(ip, thread);
+            thread.start();
+        }
+    }
+
+    /**
+     * 停止转换
+     */
+    public void stopTransform(String ip) {
+        String memKey = "startLive" + ip;
+        synchronized (memKey.intern()) {
+            System.out.println(JSON.toJSON(coverMap));
+            if (coverMap.containsKey(ip)) {
+                CoverThread thread = coverMap.get(ip);
+                if (thread != null && thread.getTaskState() != CoverThread.fail) {
+                    System.out.println("停止转换ip"+ip);
+                    thread.stopTask();
+                }
+            }
+        }
+    }
+
+    /**
+     * 监控所有的转换线程
+     */
+    @Scheduled(cron = "0 0/8 * * * ?")
+    public synchronized void monitorThreads() {
+        for (String ip : coverMap.keySet()) {
+            CoverThread thread = coverMap.get(ip);
+            if (thread != null && thread.getTaskState() != CoverThread.running) {
+                //线程出现异常
+                rtsp2Hls(ip, thread.getUserName(), thread.getPwd());
+            }
+        }
+    }
+
+    public void closeAllProcess(){
+        String command = "taskkill /f /im ffmpeg.exe";
+        if(!isWin()){
+            command = "/usr/local/water-monitor-api/closeFFmpeg.sh";
+        }
+        System.out.println("command ["+command+"]");
+        String result = RuntimeUtil.execForStr(command);
+        System.out.println("command result ["+result+"]");
+        coverMap.clear();
+    }
+
+    public boolean isWin(){
+        String os = System.getProperty("os.name");
+        return os.toLowerCase().startsWith("win");
+    }
+
+    public class RunThread extends Thread {
+        private InputStream is;
+        private String printType;
+
+        RunThread(InputStream is, String printType) {
+            this.is = is;
+            this.printType = printType;
+        }
+
+        @Override
+        public void run() {
+            try {
+                InputStreamReader isr = new InputStreamReader(is);
+                BufferedReader br = new BufferedReader(isr);
+                String line;
+                while ((line = br.readLine()) != null) {
+                    log.info(printType + ">" + line);
+                }
+            } catch (IOException ioe) {
+                log.info("RunThread error:", ioe);
+            }
+        }
+    }
+
+    /**
+     * 执行命令线程
+     */
+    private class CoverThread extends Thread {
+        private String ip;
+        private String rtspUrl;
+        private String m3u8File;
+        private String userName;
+        private String pwd;
+        private int taskState = 0; //运行状态 0未开始 1进行中 -1失败
+        private static final int notStart = 0;
+        private static final int running = 1;
+        private static final int fail = -1;
+        private Process process = null;
+
+        CoverThread(String ip, String rtspUrl, String m3u8File, String userName, String pwd) {
+            this.ip = ip;
+            this.rtspUrl = rtspUrl;
+            this.m3u8File = m3u8File;
+            this.userName = userName;
+            this.pwd = pwd;
+            setName("m3u8-" + ip);
+            this.taskState = notStart;
+        }
+
+        @Override
+        public void run() {
+            try {
+                FileUtils.forceMkdir(new File(m3u8File).getParentFile());
+                if (!checkDeviceOnline(ip)) {
+                    log.warn("设备{},离线", ip);
+                    this.taskState = fail;
+                    return;
+                }
+                String command = String.format(ffmpegCmd, rtspUrl, m3u8File);
+                this.taskState = running;
+
+                //判断是操作系统是linu2x还是windows
+                String[] comds;
+                if (isWin()) {
+                    comds = new String[]{"cmd", "/c", command};
+//                    comds = new String[]{"cmd", "/c", "start", "/b", "cmd.exe", "/k", command};
+                } else {
+                    comds = new String[]{"/bin/sh", "-c", command};
+                }
+
+                // 开始执行命令
+                log.info("执行命令：" + command);
+                process = Runtime.getRuntime().exec(comds);
+
+                //开启线程监听（此处解决 waitFor() 阻塞/锁死 问题）
+                new RunThread(process.getInputStream(), "INFO").start();
+                new RunThread(process.getErrorStream(), "ERROR").start();
+                int flag = process.waitFor();
+                log.info("结束{}", ip);
+            } catch (Exception e) {
+                log.error("出现异常" + e.getMessage(), e);
+                this.taskState = fail;
+            } finally {
+                if (process != null) {
+                    try {
+                        process.exitValue();
+                    } catch (Exception e) {
+                    }
+                    try {
+                        process.destroyForcibly();
+                    } catch (Exception e) {
+                    }
+                }
+            }
+        }
+
+
+
+        /**
+         * 获取任务执行状态
+         */
+        public int getTaskState() {
+            return taskState;
+        }
+
+        /**
+         * 立即停止任务
+         */
+        public void stopTask() {
+            if (process != null) {
+                try {
+                    process.destroy();
+                } catch (Exception e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+
+        public String getM3U8File() {
+            return this.m3u8File;
+        }
+
+        public String getUserName() {
+            return userName;
+        }
+
+        public String getPwd() {
+            return pwd;
+        }
+    }
+
+    public void openTask(){
+
+    }
+
+
+
+    public static void main(String[] args) throws Exception {
+        RtspConvert convert = new RtspConvert();
+        convert.closeAllProcess();
+        String ip = "192.168.1.40";
+        String userName = "admin";
+        String pwd = "admin123";
+        String m3u8 = convert.rtsp2Hls(ip, userName, pwd);
+        System.out.println("***********************************" + m3u8);
+//        Thread.sleep(10 * 1000);
+//        convert.stopTransform(ip);
+//        System.out.println("************************************结束**************");
+    }
+}

ruoyi-common/pom.xml

@@ -149,6 +149,12 @@
             <artifactId>bcprov-jdk16</artifactId>
             <version>1.46</version>
         </dependency>
+
+        <dependency>
+            <groupId>cn.hutool</groupId>
+            <artifactId>hutool-all</artifactId>
+            <version>5.0.6</version>
+        </dependency>
     </dependencies>
 
 </project>

ruoyi-quartz/src/main/java/com/ruoyi/quartz/task/RyTask.java

@@ -63,6 +63,16 @@ public class RyTask
         }
     }
 
+    //定时时间校准
+    public void resetCameraTime(){
+        ICameraService cameraService = BeanUtil.getBean(ICameraService.class);
+        List<Camera> list = cameraService.list(new QueryWrapper<Camera>().eq("status","1").isNotNull("login_id"));
+        for (Camera c : list) {
+            CameraUtil.setNowTime(new NativeLong(Long.parseLong(c.getLoginId())));
+            sleep(10);
+        }
+    }
+
     //重启注册服务
     public void restartServer(){
         ICameraService cameraService = BeanUtil.getBean(ICameraService.class);