From 7ef4892f9f24f941aca37e6b3991b808a0aca619 Mon Sep 17 00:00:00 2001
From: zhanghua <314079846@qq.com>
Date: 星期五, 08 九月 2023 11:16:35 +0800
Subject: [PATCH] 优化
---
ycl-platform/src/main/java/com/ycl/controller/platformApi/AlarmController.java | 148 +++++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 141 insertions(+), 7 deletions(-)
diff --git a/ycl-platform/src/main/java/com/ycl/controller/platformApi/AlarmController.java b/ycl-platform/src/main/java/com/ycl/controller/platformApi/AlarmController.java
index 66f34f5..fda52c9 100644
--- a/ycl-platform/src/main/java/com/ycl/controller/platformApi/AlarmController.java
+++ b/ycl-platform/src/main/java/com/ycl/controller/platformApi/AlarmController.java
@@ -1,17 +1,36 @@
package com.ycl.controller.platformApi;
+import cn.hutool.json.JSONConverter;
+import com.alibaba.fastjson.JSONObject;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
+import com.ycl.annotation.LogSave;
import com.ycl.api.CommonResult;
import com.ycl.dto.video.AlarmParam;
+import com.ycl.entity.video.VideoPoint;
import com.ycl.enums.common.ResultCode;
import com.ycl.service.video.IVideoAlarmReportService;
+import com.ycl.service.video.impl.IVideoPointService;
import com.ycl.util.VideoUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.SneakyThrows;
import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.util.Base64;
+import java.util.Dictionary;
+import java.util.Hashtable;
+import java.util.List;
/**
* @author admin
@@ -20,9 +39,10 @@
@RestController
@RequestMapping("/API")
public class AlarmController {
-
-
+ private IVideoPointService videoPointService;
private IVideoAlarmReportService videoAlarmReportService;
+
+ private static Dictionary<String, Integer> sessionDic = new Hashtable<>();
@Autowired
private VideoUtil videoUtil;
@@ -32,9 +52,16 @@
this.videoAlarmReportService = videoAlarmReportService;
}
+ @Autowired
+ public void setVideoPointService(IVideoPointService videoPointService) {
+ this.videoPointService = videoPointService;
+ }
+
@ApiOperation("瑙嗛鎶ヨ鎺ㄩ�丄PI")
@PostMapping("/AlarmReport")
+ @LogSave(operationType = "鎶ヨ绠＄悊", contain = "瑙嗛鎶ヨ鎺ㄩ��")
public CommonResult alarmReport(@RequestBody @Validated AlarmParam alarmParam) {
+// System.out.println("淇濆瓨鎶ヨ鏁版嵁锛�" + JSONObject.toJSONString(alarmParam));
videoAlarmReportService.save(alarmParam);
return new CommonResult(ResultCode.SUCCESS.getCode(), ResultCode.SUCCESS.getMessage());
}
@@ -45,12 +72,119 @@
public CommonResult getMonitorAddress(@PathVariable String code, @PathVariable Integer subType,
@RequestParam(required = false) String scheme) {
- if (subType == null) {
- subType = 1;
+ LambdaQueryWrapper<VideoPoint> queryWrapper = new LambdaQueryWrapper<VideoPoint>()
+ .eq(VideoPoint::getPlatResourceId, code)
+ .or().eq(VideoPoint::getCode, code);
+ List<VideoPoint> pointList = videoPointService.list(queryWrapper);
+ if (pointList.size() > 0) {
+ VideoPoint videoPoint = pointList.get(0);
+ if (videoPoint.getType() == 1) {
+ return CommonResult.successApi(videoUtil.getKHVideo(code));
+ } else {
+ if (subType == null) {
+ subType = 1;
+ }
+ if (!StringUtils.isNotBlank(scheme)) {
+ scheme = "RTSP";
+ }
+ return CommonResult.successApi(videoUtil.getVideo(code, scheme, subType));
+ }
+ } else {
+
+ if (subType == null) {
+ subType = 1;
+ }
+ if (!StringUtils.isNotBlank(scheme)) {
+ scheme = "RTSP";
+ }
+ return CommonResult.successApi(videoUtil.getVideo(code, scheme, subType));
}
- if (!StringUtils.isNotBlank(scheme)) {
- scheme = "RTSP";
+ }
+
+
+ @ApiOperation(value = "鑾峰彇鍥剧墖")
+ @GetMapping(value = "/img", produces = {MediaType.IMAGE_JPEG_VALUE, MediaType.IMAGE_PNG_VALUE})
+// @GetMapping(value = "/img")
+ @ResponseBody
+ public byte[] getImages(HttpServletRequest request, HttpServletResponse response,
+ @RequestParam String fileUrl, @RequestParam(required = false) String OSSAccessKeyId,
+ @RequestParam(required = false) String Signature) {
+ String sessionId = request.getSession().getId();
+ sessionDic.put(sessionId, 0);
+ return getBytes(fileUrl, OSSAccessKeyId, Signature, sessionId);
+
+ }
+
+ private byte[] getBytes(String fileUrl, String OSSAccessKeyId, String Signature, String sessionId) {
+ int index = sessionDic.get(sessionId);
+ try {
+ if (sessionDic.get(sessionId) < 10) {
+ sessionDic.remove(sessionId);
+ fileUrl = fileUrl.replace("Expires", "v");
+ System.out.println("getImages鑾峰彇鍥剧墖鍦板潃锛�" + fileUrl + "&OSSAccessKeyId=" + OSSAccessKeyId + "&Signature=" + Signature);
+ URL url = new URL(fileUrl + "&OSSAccessKeyId=" + OSSAccessKeyId + "&Signature=" + Signature);
+ HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+ conn.setRequestMethod("GET");
+ conn.setConnectTimeout(10 * 1000);
+ conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
+
+ InputStream inputStream = conn.getInputStream();// 閫氳繃杈撳叆娴佽幏鍙栧浘鐗囨暟鎹�
+
+ byte[] data = readInputStream(inputStream);
+ System.out.println("getImages鑾峰彇鍥剧墖鎴愬姛");
+
+ return data;
+ }
+ } catch (Exception e) {
+ index++;
+ sessionDic.put(sessionId, index);
+ System.out.println(index + "-getImages鑾峰彇鍥剧墖澶辫触锛�" + e.getMessage());
+ e.printStackTrace();
+ getBytes(fileUrl, OSSAccessKeyId, Signature, sessionId);
+
}
- return CommonResult.successApi(videoUtil.getVideo(code, scheme, subType));
+ return null;
+ }
+
+ private static String inputStream2Base64(InputStream is) throws Exception {
+ byte[] data = null;
+ try {
+ ByteArrayOutputStream swapStream = new ByteArrayOutputStream();
+ byte[] buff = new byte[100];
+ int rc = 0;
+ while ((rc = is.read(buff, 0, 100)) > 0) {
+ swapStream.write(buff, 0, rc);
+ }
+ data = swapStream.toByteArray();
+ } catch (IOException e) {
+ e.printStackTrace();
+ } finally {
+ if (is != null) {
+ try {
+ is.close();
+ } catch (IOException e) {
+ throw new Exception("杈撳叆娴佸叧闂紓甯�");
+ }
+ }
+ }
+
+ return Base64.getEncoder().encodeToString(data);
+ }
+
+ private byte[] readInputStream(InputStream inStream) throws Exception {
+ ByteArrayOutputStream outStream = new ByteArrayOutputStream();
+ //鍒涘缓涓�涓狟uffer瀛楃涓�
+ byte[] buffer = new byte[1024];
+ //姣忔璇诲彇鐨勫瓧绗︿覆闀垮害锛屽鏋滀负-1锛屼唬琛ㄥ叏閮ㄨ鍙栧畬姣�
+ int len = 0;
+ //浣跨敤涓�涓緭鍏ユ祦浠巄uffer閲屾妸鏁版嵁璇诲彇鍑烘潵
+ while ((len = inStream.read(buffer)) != -1) {
+ //鐢ㄨ緭鍑烘祦寰�buffer閲屽啓鍏ユ暟鎹紝涓棿鍙傛暟浠ｈ〃浠庡摢涓綅缃紑濮嬭锛宭en浠ｈ〃璇诲彇鐨勯暱搴�
+ outStream.write(buffer, 0, len);
+ }
+ //鍏抽棴杈撳叆娴�
+ inStream.close();
+ //鎶妎utStream閲岀殑鏁版嵁鍐欏叆鍐呭瓨
+ return outStream.toByteArray();
}
}
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