添加截图（快照）功能

panlinlin

2021-05-08 e48fa711a3664bece9b3e58840a75fe7c05bc47c

 web_src/src/components/PushVideoList.vue

@@ -1,5 +1,5 @@
<template>
   <div id="app">
   <div id="pushVideoList">
      <el-container>
         <el-header>
            <uiHeader></uiHeader>
@@ -7,28 +7,36 @@
         <el-main>
            <div style="background-color: #FFFFFF; margin-bottom: 1rem; position: relative; padding: 0.5rem; text-align: left;">
               <span style="font-size: 1rem; font-weight: bold;">推流列表</span>
               <div style="position: absolute; right: 1rem; top: 0.3rem;">
                  <el-button icon="el-icon-refresh-right" circle size="mini" :loading="getDeviceListLoading" @click="getDeviceList()"></el-button>
               </div>
            </div>
            <!-- <devicePlayer ref="devicePlayer"></devicePlayer> -->
            <el-table :data="deviceList" border style="width: 100%" :height="winHeight">
               <el-table-column prop="schema" label="协议" width="180" align="center">
            <devicePlayer ref="devicePlayer"></devicePlayer>
            <addStreamTOGB ref="addStreamTOGB"></addStreamTOGB>
            <el-table :data="pushList" border style="width: 100%" :height="winHeight">
               <el-table-column prop="app" label="APP" width="180" align="center">
               </el-table-column>
               <el-table-column prop="streamUrl" label="流地址" width="240" align="center">
               <el-table-column prop="stream" label="流ID" width="240" align="center">
               </el-table-column>
               <el-table-column prop="online" label="在线人数" width="240" align="center">
               <el-table-column prop="gbId" label="国标编码" width="150" align="center">
               </el-table-column>
               <el-table-column prop="startTime" label="开始时间" align="center">
               <el-table-column label="开始时间" align="center" >
                  <template slot-scope="scope">
                     <el-button-group>
                        {{dateFormat(parseInt(scope.row.createStamp))}}
                     </el-button-group>
                     </template>
               </el-table-column>
               <el-table-column label="正在推流" align="center" >
                  <template slot-scope="scope">
                     {{(scope.row.status == false && scope.row.gbId == null) || scope.row.status ?'是':'否'}}
                  </template>
               </el-table-column>
               

               <el-table-column label="操作" width="360" align="center" fixed="right">
                  <template slot-scope="scope">
                     <el-button size="mini" :ref="scope.row.deviceId + 'refbtn' " icon="el-icon-refresh"  @click="refDevice(scope.row)">刷新</el-button>
                     <el-button-group>
                     <el-button size="mini" icon="el-icon-video-play" @click="sendDevicePush(scope.row)">播放</el-button>
                     <el-button size="mini" icon="el-icon-switch-button" type="danger" v-if="!!scope.row.streamId" @click="stopDevicePush(scope.row)">停止</el-button>
                        <el-button size="mini" icon="el-icon-video-play" @click="playPuhsh(scope.row)">播放</el-button>
                        <el-button size="mini" icon="el-icon-switch-button" type="danger" v-if="!!scope.row.streamId" @click="stopPuhsh(scope.row)">停止</el-button>
                        <el-button size="mini" icon="el-icon-position" type="primary" v-if="!!!scope.row.gbId" @click="addToGB(scope.row)">加入国标</el-button>
                        <el-button size="mini" icon="el-icon-position" type="primary" v-if="!!scope.row.gbId" @click="removeFromGB(scope.row)">移出国标</el-button>
                     </el-button-group>
                     </template>
               </el-table-column>
@@ -43,25 +51,29 @@
               layout="total, sizes, prev, pager, next"
               :total="total">
            </el-pagination>

         <streamProxyEdit ref="streamProxyEdit" ></streamProxyEdit>
         </el-main>
      </el-container>
   </div>
</template>

<script>
   import streamProxyEdit from './dialog/StreamProxyEdit.vue'
   import devicePlayer from './dialog/devicePlayer.vue'
   import addStreamTOGB from './dialog/addStreamTOGB.vue'
   import uiHeader from './UiHeader.vue'
   export default {
      name: 'app',
      name: 'pushVideoList',
      components: {
         devicePlayer,
         addStreamTOGB,
         streamProxyEdit,
         uiHeader
      },
      data() {
         return {
            deviceList: [], //设备列表
            currentDevice: {}, //当前操作设备对象

            videoComponentList: [],
            pushList: [], //设备列表
            currentPusher: {}, //当前操作设备对象
            updateLooper: 0, //数据刷新轮训标志
            currentDeviceChannelsLenth:0,
            winHeight: window.innerHeight - 200,
@@ -72,130 +84,102 @@
         };
      },
      computed: {
         getcurrentDeviceChannels: function() {
            let data = this.currentDevice['channelMap'];
            let channels = null;
            if (data) {
               channels = Object.keys(data).map(key => {
                  return data[key];
               });
               this.currentDeviceChannelsLenth = channels.length;
            }

            console.log("数据：" + JSON.stringify(channels));
            return channels;
         }
      },
      mounted() {
         this.initData();
         this.updateLooper = setInterval(this.initData, 10000);
         this.updateLooper = setInterval(this.initData, 2000);
      },
      destroyed() {
         this.$destroy('videojs');
         clearTimeout(this.updateLooper);
      },
      methods: {
         initData: function() {
            this.getDeviceList();
            this.getPushList();
         },
         currentChange: function(val){
            this.currentPage = val;
            this.getDeviceList();
            this.getPushList();
         },
         handleSizeChange: function(val){
            this.count = val;
            this.getDeviceList();
            this.getPushList();
         },
         getDeviceList: function() {
         getPushList: function() {
            let that = this;
            this.getDeviceListLoading = true;
            this.$axios.get(`/api/devices`,{
            this.$axios({
               method: 'get',
               url:`/api/push/list`,
               params: {
                  page: that.currentPage,
                  count: that.count
               }
            } )
            .then(function (res) {
            }).then(function (res) {
               console.log(res);
               console.log(res.data.list);
               that.total = res.data.total;
               that.deviceList = res.data.list;
               that.pushList = res.data.list;
               that.getDeviceListLoading = false;
            })
            .catch(function (error) {
            }).catch(function (error) {
               console.log(error);
               that.getDeviceListLoading = false;
            });

         },
         showChannelList: function(row) {
            console.log(JSON.stringify(row))
            this.$router.push(`/channelList/${row.deviceId}/0/15/1`);
         },
         showDevicePosition: function(row) {
            console.log(JSON.stringify(row))
            this.$router.push(`/devicePosition/${row.deviceId}/0/15/1`);
         },

         //gb28181平台对接
         //刷新设备信息
         refDevice: function(itemData) {
            ///api/devices/{deviceId}/sync
            console.log("刷新对应设备:" + itemData.deviceId);
            var that = this;
            that.$refs[itemData.deviceId + 'refbtn' ].loading = true;
			
         playPuhsh: function(row){
            let that = this;
            this.getListLoading = true;
            this.$axios({
               method: 'post',
               url: '/api/devices/' + itemData.deviceId + '/sync'
            }).then(function(res) {
               console.log("刷新设备结果："+JSON.stringify(res));
               if (!res.data.deviceId) {
                  that.$message({
                     showClose: true,
                     message: res.data,
                     type: 'error'
                  });
               }else{
                  that.$message({
                     showClose: true,
                     message: '请求成功',
                     type: 'success'
                  });
               method: 'get',
               url:`/api/media/stream_info_by_app_and_stream`,
               params: {
                  app: row.app,
                  stream: row.stream
               }
               that.initData()
               that.$refs[itemData.deviceId + 'refbtn' ].loading = false;
            }).catch(function(e) {
               console.error(e)
               that.$refs[itemData.deviceId + 'refbtn' ].loading = false;
            });;
            }).then(function (res) {
               that.getListLoading = false;
               that.$refs.devicePlayer.openDialog("streamPlay", null, null, {
                        streamInfo: res.data,
                        hasAudio: true
                    });
            }).catch(function (error) {
               console.log(error);
               that.getListLoading = false;
            });
         },
         //通知设备上传媒体流
         sendDevicePush: function(itemData) {
            // let deviceId = this.currentDevice.deviceId;
            // let channelId = itemData.channelId;
            // console.log("通知设备推流1：" + deviceId + " : " + channelId);
            // let that = this;
            // this.$axios({
            //    method: 'get',
            //    url: '/api/play/' + deviceId + '/' + channelId
            // }).then(function(res) {
            //    let ssrc = res.data.ssrc;
            //    that.$refs.devicePlayer.play(ssrc,deviceId,channelId);
            // }).catch(function(e) {
            // });
         stopPuhsh: function(row){
            console.log(row)
         },
      transportChange: function (row) {
        console.log(row);
        console.log(`修改传输方式为 ${row.streamMode}：${row.deviceId} `);
        let that = this;
        this.$axios({
          method: 'get',
          url: '/api/devices/' + row.deviceId + '/transport/' + row.streamMode
        }).then(function(res) {

        }).catch(function(e) {
        });
      }
         addToGB: function(row){
            this.$refs.addStreamTOGB.openDialog({app: row.app, stream: row.stream}, this.initData);
         },
         removeFromGB: function(row){
            var that = this;
            that.$axios({
                    method:"delete",
                    url:"/api/push/remove_form_gb",
                    data:row
                }).then((res)=>{
                    if (res.data == "success") {
                     that.initData()
                  }
                }).catch(function (error) {
                    console.log(error);
                });
         },
         dateFormat: function(/** timestamp=0 **/) {
            var ts = arguments[0] || 0;
            var t,y,m,d,h,i,s;
            t = ts ? new Date(ts*1000) : new Date();
            y = t.getFullYear();
            m = t.getMonth()+1;
            d = t.getDate();
            h = t.getHours();
            i = t.getMinutes();
            s = t.getSeconds();
            // 可根据需要在这里定义时间格式
            return y+'-'+(m<10?'0'+m:m)+'-'+(d<10?'0'+d:d)+' '+(h<10?'0'+h:h)+':'+(i<10?'0'+i:i)+':'+(s<10?'0'+s:s);
         }

      }
   };