流媒体优化

‘liusuyi’

2023-09-09 71dbac60afa54d2642c3471c080686da56579ca0

 ard-work/src/main/java/com/ruoyi/media/controller/MediaController.java

@@ -1,17 +1,25 @@
package com.ruoyi.media.controller;

import com.github.xiaoymin.knife4j.annotations.ApiOperationSupport;
import com.ruoyi.common.annotation.Anonymous;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.uuid.IdUtils;
import com.ruoyi.media.domain.StreamInfo;
import com.ruoyi.media.domain.Vtdu;
import com.ruoyi.media.service.IMediaService;
import com.ruoyi.media.service.IVtduService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * @Description:
@@ -23,100 +31,163 @@
@RestController
@Api(tags = "流媒体接口")
@RequestMapping("/media/stream")
@Anonymous
public class MediaController extends BaseController {
    @Resource
    private IMediaService mediaService;
    @Resource
    private IVtduService vtduService;

    @PostMapping("/add")
    @ApiOperation("增加转码")
    @ApiOperationSupport(includeParameters = {"streamInfo.name","streamInfo.rtspSource"})
    /**
     * 增加通道
     */
    @PostMapping()
    @ApiOperation("增加通道")
    @PreAuthorize("@ss.hasPermi('media:stream:add')")
    @ApiOperationSupport(includeParameters = {"streamInfo.name", "streamInfo.rtspSource", "streamInfo.mode", "streamInfo.isCode"}, order = 1)
    public AjaxResult addPath(@RequestBody StreamInfo streamInfo) {
        String rtsp = mediaService.addPath(streamInfo.getName(), streamInfo.getRtspSource());
        return AjaxResult.success(rtsp);
        if (StringUtils.isEmpty(streamInfo.getName())) {
            return AjaxResult.error("通道名称不能为空");
        }
        if (StringUtils.isEmpty(streamInfo.getRtspSource())) {
            return AjaxResult.error("rtsp地址不能为空");
        }
        Map<String, String> map = mediaService.addPath(streamInfo.getName(), streamInfo.getRtspSource(), streamInfo.getMode(), streamInfo.getIsCode());
        map.get("rtspUrl");
        Vtdu vtdu = new Vtdu();
        vtdu.setName(streamInfo.getName());
        vtdu.setSourceUrl(streamInfo.getRtspSource());
        vtdu.setIsCode(streamInfo.getIsCode());
        vtdu.setCodeType(streamInfo.getMode());
        vtdu.setRtspUrl(map.get("rtspUrl"));
        vtdu.setRtmpUrl(map.get("rtmpUrl"));
        vtdu.setWebrtcUrl(map.get("webrtcUrl"));
        vtduService.insertVtdu(vtdu);
        return AjaxResult.success(map);
    }

    @PostMapping("/remove")
    @ApiOperation("移除转码")
    @ApiOperationSupport(includeParameters = {"streamInfo.name"})
    public AjaxResult removePath(@RequestBody StreamInfo streamInfo) {
        mediaService.removePath(streamInfo.getName());

    /**
     * 修改通道
     */
    @ApiOperation("修改通道")
    @ApiOperationSupport(includeParameters = {"streamInfo.name", "streamInfo.rtspSource", "streamInfo.mode", "streamInfo.isCode"}, order = 2)
    @PreAuthorize("@ss.hasPermi('media:stream:edit')")
    @PutMapping
    public AjaxResult edit(@RequestBody StreamInfo streamInfo) {
        mediaService.removePath(new String[]{streamInfo.getName()});
        vtduService.deleteVtduByName(streamInfo.getName());
        Map<String, String> map = mediaService.addPath(streamInfo.getName(), streamInfo.getRtspSource(), streamInfo.getMode(), streamInfo.getIsCode());
        Vtdu vtdu = new Vtdu();
        vtdu.setName(streamInfo.getName());
        vtdu.setSourceUrl(streamInfo.getRtspSource());
        vtdu.setIsCode(streamInfo.getIsCode());
        vtdu.setCodeType(streamInfo.getMode());
        vtdu.setRtspUrl(map.get("rtspUrl"));
        vtdu.setRtmpUrl(map.get("rtmpUrl"));
        vtdu.setWebrtcUrl(map.get("webrtcUrl"));
        return AjaxResult.success(map);
    }

    /**
     * 移除通道
     */
    @DeleteMapping("/path/{names}")
    @PreAuthorize("@ss.hasPermi('media:stream:remove')")
    @ApiOperation("移除通道")
    @ApiOperationSupport(order = 3)
    public AjaxResult removePath(@PathVariable String[] names) {
        mediaService.removePath(names);
        vtduService.deleteVtduByNames(names);
        return AjaxResult.success();
    }

    @GetMapping("/getPaths")
    @ApiOperation("获取当前转码列表")
    public AjaxResult getPaths() {
        return AjaxResult.success(mediaService.paths());
    /**
     * 移除拉流
     */
    @ApiOperation("移除拉流")
    @ApiOperationSupport(order =4 )
    @PreAuthorize("@ss.hasPermi('media:stream:remove')")
    @DeleteMapping("/{sessionId}")
    public AjaxResult removePullStreamSession(@PathVariable String sessionId) {
        List<StreamInfo> pullStreamList = mediaService.getPullStreamList();
        StreamInfo streamInfo = pullStreamList.stream()
                .filter(object -> object.getId().equals(sessionId))
                .collect(Collectors.toList()).get(0);
        switch (streamInfo.getSessionType()) {
            case "rtsp":
                return AjaxResult.success(mediaService.kickRtspSession(sessionId));
            case "webrtc":
                return AjaxResult.success(mediaService.kickWebrtcSession(sessionId));
            case "rtmp":
                return AjaxResult.success(mediaService.kickRtmpSession(sessionId));
        }
        return AjaxResult.error();
    }

    @GetMapping("/getRtspSessions")
    @ApiOperation("获取rtsp会话列表")
    public AjaxResult getRtspSessions() {
        return AjaxResult.success(mediaService.rtspsessions());
    /**
     * 获取通道详细信息
     */
    @ApiOperation("获取通道详细信息")
    @ApiOperationSupport(order =4 )
    @GetMapping(value = "/{name}")
    public AjaxResult getInfo(@PathVariable("name") String name) {
        return success(mediaService.getPathInfo(name));
    }

    @GetMapping("/getRtspConns")
    @ApiOperation("获取rtsp连接列表")
    public AjaxResult getRtspConns() {
        return AjaxResult.success(mediaService.rtspconns());
    /**
     * 获取当前通道列表
     */
    @GetMapping("/path/list")
    @ApiOperation("获取当前通道列表")
    @ApiOperationSupport(order = 5)
    public TableDataInfo getPaths() {
        startPage();
        return getDataTable(mediaService.paths());
    }

    /**
     * 按ID查询拉流详情
     */
    @GetMapping("/getRtspSessionById")
    @ApiOperation("按ID查询会话")
    @ApiOperation("按ID查询拉流详情")
    public AjaxResult getRtspSessionById(String sessionId) {
        return AjaxResult.success(mediaService.getRtspSessionById(sessionId));
        List<StreamInfo> pullStreamList = mediaService.getPullStreamList();
        StreamInfo streamInfo = pullStreamList.stream()
                .filter(object -> object.getId().equals(sessionId))
                .collect(Collectors.toList()).get(0);
        switch (streamInfo.getSessionType()) {
            case "rtsp":
                return AjaxResult.success(mediaService.getRtspSessionById(sessionId));
            case "rtmp":
                return AjaxResult.success(mediaService.getRtmpSessionById(sessionId));
            case "webrtc":
                return AjaxResult.success(mediaService.getWebrtcSessionById(sessionId));
        }
        return AjaxResult.error();
    }

    @GetMapping("/getPushStreams")
    @ApiOperation("获取推流信息")
    public AjaxResult getPushStreams() {
        return AjaxResult.success(mediaService.getPushStreams());
    }

    @GetMapping("/getPullStreams")
    @ApiOperation("获取拉流信息")
    public AjaxResult getPullStreams() {
        return AjaxResult.success(mediaService.getPullStreams());
    }

    /**
     * 获取推流列表
     */
    @PreAuthorize("@ss.hasPermi('media:stream:list')")
    @GetMapping("/pushList")
    @ApiOperation("获取推流列表")
    @ApiOperationSupport(order = 6)
    public TableDataInfo getPushStreamList() {
        startPage();
        return getDataTable(mediaService.getPushStreamList());
    }
    /**
     * 新增流媒体推流
     */
    @PreAuthorize("@ss.hasPermi('media:stream:add')")
    @PostMapping
    @ApiOperationSupport(includeParameters = {"streamInfo.name"})
    public AjaxResult add(@RequestBody StreamInfo streamInfo) throws InterruptedException {
        String rtsp = mediaService.addPath(streamInfo.getName(), streamInfo.getRtspSource());
        return AjaxResult.success(rtsp);
    }
    /**
     * 删除流媒体推流
     */
    @PreAuthorize("@ss.hasPermi('media:stream:remove')")
    @DeleteMapping("/path/{name}")
    public AjaxResult remove(@PathVariable String name) {
        mediaService.removePath(name);
        return AjaxResult.success();
    }
    /**
     * 删除流媒体拉流
     */
    @PreAuthorize("@ss.hasPermi('media:stream:remove')")
    @DeleteMapping("/{id}")
    public AjaxResult removePullStreamSession(@PathVariable String id) {
        return AjaxResult.success(mediaService.kickRtspSession(id));
    }



    /**
     * 获取拉流列表
     */
    @PreAuthorize("@ss.hasPermi('media:stream:list')")
    @GetMapping("/pullList")
    @ApiOperation("获取拉流列表")
    @ApiOperationSupport(order = 7)
    public TableDataInfo getPullStreamList() {
        startPage();
        return getDataTable(mediaService.getPullStreamList());