From 2e98b20bea4463e4465e3c19059d0744a09aec06 Mon Sep 17 00:00:00 2001
From: zhongrj <646384940@qq.com>
Date: Tue, 27 Jun 2023 14:34:41 +0800
Subject: [PATCH] gb28181版本升级-补充
---
src/main/java/com/genersoft/iot/vmp/vmanager/streamPush/StreamPushController.java | 288 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 288 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/vmanager/streamPush/StreamPushController.java b/src/main/java/com/genersoft/iot/vmp/vmanager/streamPush/StreamPushController.java
new file mode 100644
index 0000000..d0aff58
--- /dev/null
+++ b/src/main/java/com/genersoft/iot/vmp/vmanager/streamPush/StreamPushController.java
@@ -0,0 +1,288 @@
+package com.genersoft.iot.vmp.vmanager.streamPush;
+
+import com.alibaba.excel.EasyExcel;
+import com.alibaba.excel.ExcelReader;
+import com.alibaba.excel.read.metadata.ReadSheet;
+import com.genersoft.iot.vmp.common.StreamInfo;
+import com.genersoft.iot.vmp.conf.UserSetting;
+import com.genersoft.iot.vmp.conf.exception.ControllerException;
+import com.genersoft.iot.vmp.conf.security.SecurityUtils;
+import com.genersoft.iot.vmp.conf.security.dto.LoginUser;
+import com.genersoft.iot.vmp.gb28181.bean.GbStream;
+import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
+import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;
+import com.genersoft.iot.vmp.media.zlm.dto.StreamAuthorityInfo;
+import com.genersoft.iot.vmp.media.zlm.dto.StreamPushItem;
+import com.genersoft.iot.vmp.service.IMediaServerService;
+import com.genersoft.iot.vmp.service.IMediaService;
+import com.genersoft.iot.vmp.service.IStreamPushService;
+import com.genersoft.iot.vmp.service.impl.StreamPushUploadFileHandler;
+import com.genersoft.iot.vmp.vmanager.bean.BatchGBStreamParam;
+import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
+import com.genersoft.iot.vmp.vmanager.bean.StreamPushExcelDto;
+import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
+import com.github.pagehelper.PageInfo;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.apache.poi.sl.usermodel.Sheet;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.util.ObjectUtils;
+import org.springframework.util.StringUtils;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.context.request.async.DeferredResult;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.servlet.http.HttpServletRequest;
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.UUID;
+
+@Tag(name = "推流信息管理")
+@Controller
+@CrossOrigin
+@RequestMapping(value = "/api/push")
+public class StreamPushController {
+
+ private final static Logger logger = LoggerFactory.getLogger(StreamPushController.class);
+
+ @Autowired
+ private IStreamPushService streamPushService;
+
+ @Autowired
+ private IMediaServerService mediaServerService;
+
+ @Autowired
+ private DeferredResultHolder resultHolder;
+
+ @Autowired
+ private IMediaService mediaService;
+
+ @Autowired
+ private UserSetting userSetting;
+
+ @GetMapping(value = "/list")
+ @ResponseBody
+ @Operation(summary = "推流列表查询")
+ @Parameter(name = "page", description = "当前页")
+ @Parameter(name = "count", description = "每页查询数量")
+ @Parameter(name = "query", description = "查询内容")
+ @Parameter(name = "pushing", description = "是否正在推流")
+ @Parameter(name = "mediaServerId", description = "流媒体ID")
+ public PageInfo<StreamPushItem> list(@RequestParam(required = false)Integer page,
+ @RequestParam(required = false)Integer count,
+ @RequestParam(required = false)String query,
+ @RequestParam(required = false)Boolean pushing,
+ @RequestParam(required = false)String mediaServerId ){
+
+ if (ObjectUtils.isEmpty(query)) {
+ query = null;
+ }
+ if (ObjectUtils.isEmpty(mediaServerId)) {
+ mediaServerId = null;
+ }
+ PageInfo<StreamPushItem> pushList = streamPushService.getPushList(page, count, query, pushing, mediaServerId);
+ return pushList;
+ }
+
+ @PostMapping(value = "/save_to_gb")
+ @ResponseBody
+ @Operation(summary = "将推流添加到国标")
+ public void saveToGB(@RequestBody GbStream stream){
+ if (!streamPushService.saveToGB(stream)){
+ throw new ControllerException(ErrorCode.ERROR100);
+ }
+ }
+
+
+ @DeleteMapping(value = "/remove_form_gb")
+ @ResponseBody
+ @Operation(summary = "将推流移出到国标")
+ public void removeFormGB(@RequestBody GbStream stream){
+ if (!streamPushService.removeFromGB(stream)){
+ throw new ControllerException(ErrorCode.ERROR100);
+ }
+ }
+
+
+ @PostMapping(value = "/stop")
+ @ResponseBody
+ @Operation(summary = "中止一个推流")
+ @Parameter(name = "app", description = "应用名", required = true)
+ @Parameter(name = "stream", description = "流id", required = true)
+ public void stop(String app, String streamId){
+ if (!streamPushService.stop(app, streamId)){
+ throw new ControllerException(ErrorCode.ERROR100);
+ }
+ }
+
+ @DeleteMapping(value = "/batchStop")
+ @ResponseBody
+ @Operation(summary = "中止多个推流")
+ public void batchStop(@RequestBody BatchGBStreamParam batchGBStreamParam){
+ if (batchGBStreamParam.getGbStreams().size() == 0) {
+ throw new ControllerException(ErrorCode.ERROR100);
+ }
+ if (!streamPushService.batchStop(batchGBStreamParam.getGbStreams())){
+ throw new ControllerException(ErrorCode.ERROR100);
+ }
+ }
+
+ @PostMapping(value = "upload")
+ @ResponseBody
+ public DeferredResult<ResponseEntity<WVPResult<Object>>> uploadChannelFile(@RequestParam(value = "file") MultipartFile file){
+
+ // 最多处理文件一个小时
+ DeferredResult<ResponseEntity<WVPResult<Object>>> result = new DeferredResult<>(60*60*1000L);
+ // 录像查询以channelId作为deviceId查询
+ String key = DeferredResultHolder.UPLOAD_FILE_CHANNEL;
+ String uuid = UUID.randomUUID().toString();
+ logger.info("通道导入文件类型: {}",file.getContentType() );
+ if (file.isEmpty()) {
+ logger.warn("通道导入文件为空");
+ WVPResult<Object> wvpResult = new WVPResult<>();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg("文件为空");
+ result.setResult(ResponseEntity.status(HttpStatus.BAD_REQUEST).body(wvpResult));
+ return result;
+ }
+ if (file.getContentType() == null) {
+ WVPResult<Object> wvpResult = new WVPResult<>();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg("无法识别文件类型");
+ result.setResult(ResponseEntity.status(HttpStatus.BAD_REQUEST).body(wvpResult));
+ return result;
+ }
+ // 同时只处理一个文件
+ if (resultHolder.exist(key, null)) {
+ logger.warn("已有导入任务正在执行");
+ WVPResult<Object> wvpResult = new WVPResult<>();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg("已有导入任务正在执行");
+ result.setResult(ResponseEntity.status(HttpStatus.TOO_MANY_REQUESTS).body(wvpResult));
+ return result;
+ }
+
+ resultHolder.put(key, uuid, result);
+ result.onTimeout(()->{
+ logger.warn("通道导入超时，可能文件过大");
+ RequestMessage msg = new RequestMessage();
+ msg.setKey(key);
+ WVPResult<Object> wvpResult = new WVPResult<>();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg("导入超时，可能文件过大");
+ msg.setData(wvpResult);
+ resultHolder.invokeAllResult(msg);
+ });
+ //获取文件流
+ InputStream inputStream = null;
+ try {
+ String name = file.getName();
+ inputStream = file.getInputStream();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ try {
+ //传入参数
+ ExcelReader excelReader = EasyExcel.read(inputStream, StreamPushExcelDto.class,
+ new StreamPushUploadFileHandler(streamPushService, mediaServerService.getDefaultMediaServer().getId(), (errorStreams, errorGBs)->{
+ logger.info("通道导入成功，存在重复App+Stream为{}个，存在国标ID为{}个", errorStreams.size(), errorGBs.size());
+ RequestMessage msg = new RequestMessage();
+ msg.setKey(key);
+ WVPResult<Map<String, List<String>>> wvpResult = new WVPResult<>();
+ if (errorStreams.size() == 0 && errorGBs.size() == 0) {
+ wvpResult.setCode(0);
+ wvpResult.setMsg("成功");
+ }else {
+ wvpResult.setCode(1);
+ wvpResult.setMsg("导入成功。但是存在重复数据");
+ Map<String, List<String>> errorData = new HashMap<>();
+ errorData.put("gbId", errorGBs);
+ errorData.put("stream", errorStreams);
+ wvpResult.setData(errorData);
+ }
+ msg.setData(wvpResult);
+ resultHolder.invokeAllResult(msg);
+ })).build();
+ ReadSheet readSheet = EasyExcel.readSheet(0).build();
+ excelReader.read(readSheet);
+ excelReader.finish();
+ }catch (Exception e) {
+ logger.warn("通道导入失败：", e);
+ RequestMessage msg = new RequestMessage();
+ msg.setKey(key);
+ WVPResult<Object> wvpResult = new WVPResult<>();
+ wvpResult.setCode(-1);
+ wvpResult.setMsg("通道导入失败: " + e.getMessage() );
+ msg.setData(wvpResult);
+ resultHolder.invokeAllResult(msg);
+ }
+
+
+ return result;
+ }
+
+ /**
+ * 获取推流播放地址
+ * @param app 应用名
+ * @param stream 流id
+ * @return
+ */
+ @GetMapping(value = "/getPlayUrl")
+ @ResponseBody
+ @Operation(summary = "获取推流播放地址")
+ @Parameter(name = "app", description = "应用名", required = true)
+ @Parameter(name = "stream", description = "流id", required = true)
+ @Parameter(name = "mediaServerId", description = "媒体服务器id")
+ public StreamInfo getPlayUrl(@RequestParam String app,@RequestParam String stream,
+ @RequestParam(required = false) String mediaServerId){
+ boolean authority = false;
+ // 是否登陆用户, 登陆用户返回完整信息
+ LoginUser userInfo = SecurityUtils.getUserInfo();
+ if (userInfo!= null) {
+ authority = true;
+ }
+ StreamPushItem push = streamPushService.getPush(app, stream);
+ if (push != null && !push.isSelf()) {
+ throw new ControllerException(ErrorCode.ERROR100.getCode(), "来自其他平台的推流信息");
+ }
+ StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStreamWithCheck(app, stream, mediaServerId, authority);
+ if (streamInfo == null){
+ throw new ControllerException(ErrorCode.ERROR100.getCode(), "获取播放地址失败");
+ }
+ return streamInfo;
+ }
+
+ /**
+ * 添加推流信息
+ * @param stream 推流信息
+ * @return
+ */
+ @PostMapping(value = "/add")
+ @ResponseBody
+ @Operation(summary = "添加推流信息")
+ public void add(@RequestBody StreamPushItem stream){
+ if (ObjectUtils.isEmpty(stream.getGbId())) {
+ throw new ControllerException(ErrorCode.ERROR400.getCode(), "国标ID不可为空");
+ }
+ if (ObjectUtils.isEmpty(stream.getApp()) && ObjectUtils.isEmpty(stream.getStream())) {
+ throw new ControllerException(ErrorCode.ERROR400.getCode(), "app或stream不可为空");
+ }
+ stream.setStatus(false);
+ stream.setPushIng(false);
+ stream.setAliveSecond(0L);
+ stream.setTotalReaderCount("0");
+ if (!streamPushService.add(stream)) {
+ throw new ControllerException(ErrorCode.ERROR100);
+ }
+ }
+}
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