From ef0ed9877417b7efb3a6ec72121bee56720f6939 Mon Sep 17 00:00:00 2001
From: ‘liusuyi’ <1951119284@qq.com>
Date: 星期六, 01 七月 2023 17:28:04 +0800
Subject: [PATCH] 优化提交

---
 ard-work/src/main/java/com/ruoyi/device/hiksdk/service/impl/HikClientServiceImpl.java |  222 ++++++++++++++++++++++++++++++-------------------------
 1 files changed, 122 insertions(+), 100 deletions(-)

diff --git a/ard-work/src/main/java/com/ruoyi/device/hiksdk/service/impl/HikClientServiceImpl.java b/ard-work/src/main/java/com/ruoyi/device/hiksdk/service/impl/HikClientServiceImpl.java
index 3a4971f..590b551 100644
--- a/ard-work/src/main/java/com/ruoyi/device/hiksdk/service/impl/HikClientServiceImpl.java
+++ b/ard-work/src/main/java/com/ruoyi/device/hiksdk/service/impl/HikClientServiceImpl.java
@@ -2,7 +2,6 @@
 
 import com.ruoyi.common.annotation.SdkOperate;
 import com.ruoyi.common.utils.file.FileUtils;
-import com.ruoyi.common.utils.uuid.IdUtils;
 import com.ruoyi.device.camera.domain.CameraCmd;
 import com.ruoyi.device.camera.mapper.ArdCamerasMapper;
 import com.ruoyi.device.hiksdk.common.GlobalVariable;
@@ -20,11 +19,9 @@
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import sun.misc.BASE64Encoder;
-
 import javax.annotation.Resource;
 import java.io.*;
 import java.math.BigDecimal;
-import java.math.RoundingMode;
 import java.nio.ByteBuffer;
 import java.text.DecimalFormat;
 import java.text.SimpleDateFormat;
@@ -618,9 +615,9 @@
         NET_DVR_PTZPOS m_ptzPosCurrent = new NET_DVR_PTZPOS();
         m_ptzPosCurrent.wAction = 1;
         try {
-            String p = String.valueOf((int) ((double) ptz.get("p") * 10));
-            String t = String.valueOf((int) ((double) ptz.get("t") * 10));
-            String z = String.valueOf((int) ((double) ptz.get("z") * 10));
+            String p = String.valueOf((int) (ptz.get("p") * 10));
+            String t = String.valueOf((int) (ptz.get("t") * 10));
+            String z = String.valueOf((int) (ptz.get("z") * 10));
             m_ptzPosCurrent.wPanPos = (short) (Integer.parseInt(p, 16));
             m_ptzPosCurrent.wTiltPos = (short) (Integer.parseInt(t, 16));
             m_ptzPosCurrent.wZoomPos = (short) (Integer.parseInt(z, 16));
@@ -745,8 +742,7 @@
             return -1;
         } else {
             netDvrPtzLockcfg.read();
-            int byWorkMode = netDvrPtzLockcfg.byWorkMode;
-            return byWorkMode;
+            return netDvrPtzLockcfg.byWorkMode;
         }
     }
 
@@ -871,7 +867,6 @@
         if (!bool) {
             int code = hCNetSDK.NET_DVR_GetLastError();
             log.info("璁剧疆閫忛浘澶辫触,璇风◢鍚庨噸璇�" + code);
-            return false;
         }
         log.info("璁剧疆閫忛浘鎴愬姛");
         return bool;
@@ -920,7 +915,6 @@
         if (!bool) {
             int code = hCNetSDK.NET_DVR_GetLastError();
             log.info("璁剧疆澶滆澶辫触,璇风◢鍚庨噸璇�" + code);
-            return false;
         }
         log.info("璁剧疆澶滆鎴愬姛");
         return bool;
@@ -967,7 +961,6 @@
         if (!bool) {
             int code = hCNetSDK.NET_DVR_GetLastError();
             log.info("璁剧疆鑱氱劍妯″紡澶辫触,璇风◢鍚庨噸璇�" + code);
-            return false;
         }
         log.info("璁剧疆鑱氱劍妯″紡鎴愬姛");
         return bool;
@@ -1010,7 +1003,7 @@
             return false;
         }
         Integer userId = GlobalVariable.loginMap.get(cameraId);
-        Integer dwStop;
+        int dwStop;
         if (enable) {
             dwStop = 0;//寮�鍚�
         } else {
@@ -1020,7 +1013,6 @@
         if (!bool) {
             int code = hCNetSDK.NET_DVR_GetLastError();
             log.info("璁剧疆浜戝彴鍔犵儹澶辫触,璇风◢鍚庨噸璇�" + code);
-            return false;
         }
         log.info("璁剧疆浜戝彴鍔犵儹鎴愬姛");
         return bool;
@@ -1064,7 +1056,6 @@
         if (!bool) {
             int code = hCNetSDK.NET_DVR_GetLastError();
             log.info("璁剧疆闀滃ご闄ゅ啺澶辫触,璇风◢鍚庨噸璇�" + code);
-            return false;
         }
         log.info("璁剧疆闀滃ご闄ゅ啺鎴愬姛");
         return bool;
@@ -1073,7 +1064,7 @@
     /**
      * 鎴浘 杩旂粰鍓嶇
      *
-     * @param cmd
+     * @param cmd 鐩告満鍛戒护
      */
     public String captureJPEGPicture(CameraCmd cmd) {
         String cameraId = cmd.getCameraId();
@@ -1100,41 +1091,11 @@
         boolean is = hCNetSDK.NET_DVR_CaptureJPEGPicture_NEW(userId, channelNum, jpeg, jpegBuffer, 1024 * 1024, a);
         log.info("-----------杩欓噷寮�濮嬪浘鐗囧瓨鍏ュ唴瀛�----------" + is);
 
-
         BASE64Encoder encoder = new BASE64Encoder();
         String png_base64 = encoder.encodeBuffer(jpegBuffer);//杞崲鎴恇ase64涓�
         png_base64 = png_base64.replaceAll("\n", "").replaceAll("\r", "");//鍒犻櫎 \r\n
         log.info("-----------澶勭悊瀹屾垚鎴浘鏁版嵁----------");
         return png_base64;
-
-//        ByteArrayInputStream in = new ByteArrayInputStream(jpegBuffer.array(), 0, a.getValue());
-//        OutputStream outputStream = null;
-//        try {
-//            //1銆佽缃畆esponse 鍝嶅簲澶� //璁剧疆椤甸潰涓嶇紦瀛�,娓呯┖buffer
-//            response.reset();
-//            //瀛楃缂栫爜
-//            response.setCharacterEncoding("UTF-8");
-//            //浜岃繘鍒朵紶杈撴暟鎹�
-//            response.setContentType("multipart/form-data");
-//            //璁剧疆鍝嶅簲澶�
-//            response.setHeader("Content-Disposition", "attachment;fileName=" + URLEncoder.encode(new SimpleDateFormat("yyyyMMddHHmmss").format(new Date()) + ".jpeg", "UTF-8"));
-//
-//            outputStream = response.getOutputStream();
-//            // LoginUser loginUser = LoginContext.me().getLoginUser();
-//            waterMarkUtil.markImageByIO("", in, outputStream, null, "jpeg");
-//            outputStream.flush();
-//        } catch (Exception e) {
-//            e.printStackTrace();
-//            log.error("鎶撳浘澶辫触锛岃绋嶅悗閲嶈瘯");
-//        } finally {
-//            try {
-//                outputStream.close();
-//            } catch (IOException e) {
-//                log.error("鎶撳浘澶辫触锛岃绋嶅悗閲嶈瘯");
-//            }
-//        }
-
-
     }
 
     /**
@@ -1264,16 +1225,6 @@
                     GlobalVariable.previewMap.remove(cameraId);
                 }
                 log.info("褰曞儚鍋滄");
-                //瀛樺叆minio
-                String BucketName = cmd.getRecordBucketName();
-                String ObjectName = cmd.getRecordObjectName();
-                String ContentType = "video/MP4";
-                FileInputStream stream = new FileInputStream(path);
-                boolean b = MinioUtils.uploadObject(BucketName, ObjectName, stream, stream.available(), ContentType);
-                if (b) {
-                    url = MinioUtils.getBucketObjectUrl(BucketName, ObjectName);
-                    log.info("涓婁紶鏂囦欢鎴愬姛!" + MinioClientSingleton.domainUrl + "/" + BucketName + "/" + ObjectName);
-                }
             }
             return url;
         } catch (Exception ex) {
@@ -1283,14 +1234,13 @@
     }
 
     @Override
-    public String recordToMinio(CameraCmd cmd) {
+    public void recordStart(CameraCmd cmd) {
         try {
             String cameraId = cmd.getCameraId();
             Integer channelNum = cmd.getChannelNum();
             String path = FileUtils.createFile("D:/recordTemp/" + cameraId + ".mp4");
-            boolean enable = cmd.isEnable();
             if (!GlobalVariable.loginMap.containsKey(cameraId)) {
-                return "";
+                return;
             }
             Integer userId = GlobalVariable.loginMap.get(cameraId);
             //寮哄埗I甯х粨鏋勪綋瀵硅薄
@@ -1313,53 +1263,125 @@
             previewinfo.bBlocked = 0;//0- 闈為樆濉炲彇娴侊紝1-闃诲鍙栨祦
             previewinfo.byNPQMode = 0;//NPQ妯″紡锛�0-鐩磋繛妯″紡锛�1-杩囨祦濯掍綋妯″紡
             previewinfo.write();
-            if (enable) {
-                if (GlobalVariable.previewMap.containsKey(cameraId)) {
-                    Integer lRealHandle = GlobalVariable.previewMap.get(cameraId);
-                    hCNetSDK.NET_DVR_StopRealPlay(lRealHandle);
-                    GlobalVariable.previewMap.remove(cameraId);
-                    log.debug("鍋滄褰撳墠褰曞儚");
-                }
-                int lRealHandle = hCNetSDK.NET_DVR_RealPlay_V40(userId, previewinfo, null, null);
-                if (lRealHandle == -1) {
-                    log.error("鍙栨祦澶辫触" + hCNetSDK.NET_DVR_GetLastError());
-                    return "";
-                }
-                log.debug("鍙栨祦鎴愬姛");
-                GlobalVariable.threadMap.put(cameraId, Thread.currentThread().getName());
-                GlobalVariable.previewMap.put(cameraId, lRealHandle);
-                if (!hCNetSDK.NET_DVR_SaveRealData_V30(GlobalVariable.previewMap.get(cameraId), 2, path)) {
-                    log.error("淇濆瓨瑙嗛鏂囦欢鍒颁复鏃舵枃浠跺す澶辫触 閿欒鐮佷负:  " + hCNetSDK.NET_DVR_GetLastError());
-                    return "";
-                }
-                log.debug("褰曞儚寮�濮�");
-            } else {
-                if (GlobalVariable.previewMap.containsKey(cameraId)) {
-                    Integer lRealHandle = GlobalVariable.previewMap.get(cameraId);
-                    hCNetSDK.NET_DVR_StopRealPlay(lRealHandle);
-                    GlobalVariable.previewMap.remove(cameraId);
-                }
-                log.debug("褰曞儚鍋滄");
-                //瀛樺叆minio
-                String BucketName = cmd.getRecordBucketName();
-                String ObjectName = cmd.getRecordObjectName();
-                String ContentType = "video/MP4";
-                FileInputStream stream = new FileInputStream(path);
-                String simpleUUID = IdUtils.simpleUUID();
-                String time = new SimpleDateFormat("yyyyMMdd").format(new Date());
-                String recordName = cameraId + "/" + time + "/" + ObjectName + "_" + simpleUUID + ".mp4";
-                boolean b = MinioUtils.uploadObject(BucketName, recordName, stream, stream.available(), ContentType);
-                if (b) {
-                    String url = MinioClientSingleton.domainUrl + "/" + BucketName + "/" + recordName;
-                    log.debug("涓婁紶鏂囦欢鎴愬姛!" + url);
-                    return url;
-                }
+            if (GlobalVariable.previewMap.containsKey(cameraId)) {
+                Integer lRealHandle = GlobalVariable.previewMap.get(cameraId);
+                hCNetSDK.NET_DVR_StopRealPlay(lRealHandle);
+                GlobalVariable.previewMap.remove(cameraId);
+                log.debug("鍋滄褰撳墠褰曞儚");
             }
-            return "";
+            int lRealHandle = hCNetSDK.NET_DVR_RealPlay_V40(userId, previewinfo, null, null);
+            if (lRealHandle == -1) {
+                log.error("鍙栨祦澶辫触" + hCNetSDK.NET_DVR_GetLastError());
+                return;
+            }
+            log.debug("鍙栨祦鎴愬姛");
+            GlobalVariable.threadMap.put(cameraId, Thread.currentThread().getName());
+            GlobalVariable.previewMap.put(cameraId, lRealHandle);
+            if (!hCNetSDK.NET_DVR_SaveRealData_V30(GlobalVariable.previewMap.get(cameraId), 2, path)) {
+                log.error("淇濆瓨瑙嗛鏂囦欢鍒颁复鏃舵枃浠跺す澶辫触 閿欒鐮佷负:  " + hCNetSDK.NET_DVR_GetLastError());
+                return;
+            }
+            log.debug("褰曞儚寮�濮�");
+        } catch (Exception ex) {
+            log.error("寮�濮嬪綍鍍忓紓甯�" + ex.getMessage());
+        }
+    }
+
+    @Override
+    public String recordStopToMinio(CameraCmd cmd) {
+        String url = "";
+        try {
+            String cameraId = cmd.getCameraId();
+            Integer channelNum = cmd.getChannelNum();
+            String path = FileUtils.createFile("D:/recordTemp/" + cameraId + ".mp4");
+            if (!GlobalVariable.loginMap.containsKey(cameraId)) {
+                return "";
+            }
+            Integer userId = GlobalVariable.loginMap.get(cameraId);
+            //region 寮哄埗I甯�
+            HCNetSDK.NET_DVR_I_FRAME netDvrIFrame = new HCNetSDK.NET_DVR_I_FRAME();   //鏂板缓缁撴瀯浣撳璞�
+            netDvrIFrame.read();
+            netDvrIFrame.dwChannel = channelNum;//鍥犱负涓婃枃浠g爜涓缃簡閫氶亾鍙凤紝鎸夌収涓婃枃涓殑璁剧疆
+            netDvrIFrame.byStreamType = 0;
+            netDvrIFrame.dwSize = netDvrIFrame.size();
+            netDvrIFrame.write();
+            if (!hCNetSDK.NET_DVR_RemoteControl(userId, 3402, netDvrIFrame.getPointer(), netDvrIFrame.dwSize)) {
+                log.error("寮哄埗I甯� 閿欒鐮佷负:  " + hCNetSDK.NET_DVR_GetLastError());
+            }
+            //endregion
+            //region 棰勮鍙傛暟
+            NET_DVR_PREVIEWINFO previewinfo = new NET_DVR_PREVIEWINFO();
+            previewinfo.read();
+            previewinfo.lChannel = channelNum;
+            previewinfo.dwStreamType = 0;//鐮佹祦绫诲瀷锛�0-涓荤爜娴侊紝1-瀛愮爜娴侊紝2-涓夌爜娴侊紝3-铏氭嫙鐮佹祦锛屼互姝ょ被鎺�
+            previewinfo.dwLinkMode = 0;//杩炴帴鏂瑰紡锛�0-TCP鏂瑰紡锛�1-UDP鏂瑰紡锛�2-澶氭挱鏂瑰紡锛�3-RTP鏂瑰紡锛�4-RTP/RTSP锛�5-RTP/HTTP锛�6-HRUDP锛堝彲闈犱紶杈擄級锛�7-RTSP/HTTPS锛�8-NPQ
+            previewinfo.hPlayWnd = null;//鎾斁绐楀彛鐨勫彞鏌勶紝涓篘ULL琛ㄧず涓嶈В鐮佹樉绀恒��
+            previewinfo.bBlocked = 0;//0- 闈為樆濉炲彇娴侊紝1-闃诲鍙栨祦
+            previewinfo.byNPQMode = 0;//NPQ妯″紡锛�0-鐩磋繛妯″紡锛�1-杩囨祦濯掍綋妯″紡
+            previewinfo.write();
+            //endregion
+            if (GlobalVariable.previewMap.containsKey(cameraId)) {
+                Integer lRealHandle = GlobalVariable.previewMap.get(cameraId);
+                hCNetSDK.NET_DVR_StopRealPlay(lRealHandle);
+                GlobalVariable.previewMap.remove(cameraId);
+            }
+            log.debug("褰曞儚鍋滄");
+            //瀛樺叆minio
+            String BucketName = cmd.getRecordBucketName();
+            String ObjectName = cmd.getRecordObjectName();
+            String ContentType = "video/MP4";
+            FileInputStream stream = new FileInputStream(path);
+            String time = new SimpleDateFormat("yyyyMMdd").format(new Date());
+            String recordName = cameraId + "/" + time + "/" + ObjectName + ".mp4";
+            boolean b = MinioUtils.uploadObject(BucketName, recordName, stream, stream.available(), ContentType);
+            if (b) {
+                url = MinioClientSingleton.domainUrl + "/" + BucketName + "/" + recordName;
+                log.debug("涓婁紶鏂囦欢鎴愬姛!" + url);
+            }
+            return url;
         } catch (Exception ex) {
             log.error("褰曞儚寮傚父" + ex.getMessage());
             return "";
         }
     }
 
+    @Override
+    public void recordStopNotToMinio(CameraCmd cmd) {
+        try {
+            String cameraId = cmd.getCameraId();
+            Integer channelNum = cmd.getChannelNum();
+            if (!GlobalVariable.loginMap.containsKey(cameraId)) {
+                return;
+            }
+            Integer userId = GlobalVariable.loginMap.get(cameraId);
+            //寮哄埗I甯х粨鏋勪綋瀵硅薄
+            HCNetSDK.NET_DVR_I_FRAME netDvrIFrame = new HCNetSDK.NET_DVR_I_FRAME();   //鏂板缓缁撴瀯浣撳璞�
+            netDvrIFrame.read();
+            netDvrIFrame.dwChannel = channelNum;//鍥犱负涓婃枃浠g爜涓缃簡閫氶亾鍙凤紝鎸夌収涓婃枃涓殑璁剧疆
+            netDvrIFrame.byStreamType = 0;
+            netDvrIFrame.dwSize = netDvrIFrame.size();
+            netDvrIFrame.write();
+            if (!hCNetSDK.NET_DVR_RemoteControl(userId, 3402, netDvrIFrame.getPointer(), netDvrIFrame.dwSize)) {
+                log.error("寮哄埗I甯� 閿欒鐮佷负:  " + hCNetSDK.NET_DVR_GetLastError());
+            }
+            //棰勮鍙傛暟
+            NET_DVR_PREVIEWINFO previewinfo = new NET_DVR_PREVIEWINFO();
+            previewinfo.read();
+            previewinfo.lChannel = channelNum;
+            previewinfo.dwStreamType = 0;//鐮佹祦绫诲瀷锛�0-涓荤爜娴侊紝1-瀛愮爜娴侊紝2-涓夌爜娴侊紝3-铏氭嫙鐮佹祦锛屼互姝ょ被鎺�
+            previewinfo.dwLinkMode = 0;//杩炴帴鏂瑰紡锛�0-TCP鏂瑰紡锛�1-UDP鏂瑰紡锛�2-澶氭挱鏂瑰紡锛�3-RTP鏂瑰紡锛�4-RTP/RTSP锛�5-RTP/HTTP锛�6-HRUDP锛堝彲闈犱紶杈擄級锛�7-RTSP/HTTPS锛�8-NPQ
+            previewinfo.hPlayWnd = null;//鎾斁绐楀彛鐨勫彞鏌勶紝涓篘ULL琛ㄧず涓嶈В鐮佹樉绀恒��
+            previewinfo.bBlocked = 0;//0- 闈為樆濉炲彇娴侊紝1-闃诲鍙栨祦
+            previewinfo.byNPQMode = 0;//NPQ妯″紡锛�0-鐩磋繛妯″紡锛�1-杩囨祦濯掍綋妯″紡
+            previewinfo.write();
+            if (GlobalVariable.previewMap.containsKey(cameraId)) {
+                Integer lRealHandle = GlobalVariable.previewMap.get(cameraId);
+                hCNetSDK.NET_DVR_StopRealPlay(lRealHandle);
+                GlobalVariable.previewMap.remove(cameraId);
+            }
+            log.debug("褰曞儚鍋滄");
+        } catch (Exception ex) {
+            log.error("褰曞儚鍋滄寮傚父" + ex.getMessage());
+        }
+    }
 }
\ No newline at end of file

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