<template>
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<div style="padding: 6px">
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<el-card v-show="showSearch" style="margin-bottom: 6px">
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<el-form @submit.native.prevent :model="queryParams" ref="queryForm" :inline="true" label-width="68px" style="margin-bottom: -20px">
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<el-form-item label="客户端" prop="clientId">
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<el-input v-model="queryParams.clientId" placeholder="请输入客户端ID" clearable size="small" @keyup.enter.native="handleQuery" />
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</el-form-item>
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<el-form-item prop="isClient">
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<el-checkbox v-model="queryParams.isClient" true-label="1" false-label="0">只看设备端</el-checkbox>
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</el-form-item>
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<el-form-item>
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<el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
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<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
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</el-form-item>
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</el-form>
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</el-card>
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<el-tabs type="border-card" v-model="serverType" @tab-click="handleClick" style="flex: 1; height: 800px; margin-bottom: 5px">
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<el-tab-pane label="MQTT客户端" name="MQTT">
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<el-table v-loading="loading" :data="clientList">
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<el-table-column label="客户端ID" align="left" header-align="center" prop="clientId">
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<template slot-scope="scope">
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<el-link :underline="false" type="primary" @click.native="handleOpen(scope.row)">{{ scope.row.clientId }}</el-link>
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</template>
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</el-table-column>
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<el-table-column label="类型" align="center" prop="type">
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<template slot-scope="scope">
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<el-tag type="danger" v-if="scope.row.clientId.indexOf('server') == 0">服务端</el-tag>
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<el-tag type="success" v-else-if="scope.row.clientId.indexOf('web') == 0">Web端</el-tag>
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<el-tag type="warning" v-else-if="scope.row.clientId.indexOf('phone') == 0">移动端</el-tag>
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<el-tag type="info" v-else-if="scope.row.clientId.indexOf('test') == 0">测试端</el-tag>
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<el-tag type="primary" v-else>设备端</el-tag>
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</template>
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</el-table-column>
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<el-table-column label="连接状态" align="center" prop="connected">
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<template slot-scope="scope">
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<el-tag type="success" v-if="scope.row.connected">已连接</el-tag>
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<el-tag type="info" v-else>已断开</el-tag>
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</template>
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</el-table-column>
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<el-table-column label="心跳(秒)" align="center" prop="keepAlive" width="100" />
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<el-table-column label="账号" align="center" prop="username" width="100px" />
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<el-table-column label="当前订阅数量" align="center" prop="topicCount" width="100" />
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<el-table-column label="连接时间" align="center" prop="connected_at" />
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<el-table-column label="操作" align="center" class-name="small-padding fixed-width">
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<template #default="scope">
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<el-button link type="primary" icon="Edit" @click="clickClientOut(scope.row)">踢出</el-button>
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</template>
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</el-table-column>
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</el-table>
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<pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />
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<!-- MQTT客户端详细 -->
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<el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
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<el-tabs v-model="activeName" tab-position="top" style="padding: 10px">
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<el-tab-pane name="subscribe">
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<span slot="label">订阅列表</span>
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<el-row :gutter="10" class="mb8"></el-row>
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<el-table :data="subscribeList" size="mini">
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<el-table-column label="主题" align="center" prop="topicName" />
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<el-table-column label="QoS" align="center" prop="qos" />
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</el-table>
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</el-tab-pane>
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</el-tabs>
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</el-dialog>
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</el-tab-pane>
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<el-tab-pane label="TCP客户端" name="TCP">
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<el-table v-loading="loading" :data="clientList">
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<el-table-column label="客户端ID" align="left" header-align="center" prop="clientId"></el-table-column>
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<el-table-column label="类型" align="center" prop="type">
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<template slot-scope="scope">
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<el-tag type="danger" v-if="scope.row.clientId.indexOf('server') == 0">服务端</el-tag>
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<el-tag type="success" v-else-if="scope.row.clientId.indexOf('web') == 0">Web端</el-tag>
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<el-tag type="warning" v-else-if="scope.row.clientId.indexOf('phone') == 0">移动端</el-tag>
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<el-tag type="info" v-else-if="scope.row.clientId.indexOf('test') == 0">测试端</el-tag>
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<el-tag type="primary" v-else>设备端</el-tag>
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</template>
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</el-table-column>
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<el-table-column label="连接状态" align="center" prop="connected">
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<template slot-scope="scope">
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<el-tag type="success" v-if="scope.row.connected">已连接</el-tag>
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<el-tag type="info" v-else>已断开</el-tag>
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</template>
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</el-table-column>
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<el-table-column label="心跳(秒)" align="center" prop="keepAlive" width="100" />
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<el-table-column label="连接时间" align="center" prop="connected_at" />
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<el-table-column label="操作" align="center" class-name="small-padding fixed-width">
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<template #default="scope">
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<el-button link type="primary" icon="Edit" @click="clickClientOut(scope.row)">踢出</el-button>
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</template>
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</el-table-column>
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</el-table>
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<pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />
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<!-- MQTT客户端详细 -->
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<el-dialog :title="title" :visible.sync="open" width="800px" append-to-body>
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<el-tabs v-model="activeName" tab-position="top" style="padding: 10px">
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<el-tab-pane name="subscribe">
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<span slot="label">订阅列表</span>
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<el-row :gutter="10" class="mb8"></el-row>
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<el-table :data="subscribeList" size="mini">
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<el-table-column label="主题" align="center" prop="topicName" />
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<el-table-column label="QoS" align="center" prop="qos" />
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</el-table>
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</el-tab-pane>
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</el-tabs>
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</el-dialog>
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</el-tab-pane>
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</el-tabs>
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<!-- 添加或修改订阅对话框 -->
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<el-dialog title="添加订阅" :visible.sync="subscribeOpen" width="800px" append-to-body>
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<el-form ref="subscribeForm" :model="subscribeForm" :rules="rules" label-width="60px">
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<el-row :gutter="20">
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<el-col :span="12">
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<el-form-item label="主题" prop="topic">
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<el-input v-model="subscribeForm.topic" placeholder="请输入主题" />
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</el-form-item>
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<el-form-item label="Qos" prop="qos">
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<el-select v-model="subscribeForm.qos" placeholder="请选择消息类型">
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<el-option key="0" label="0" value="0"></el-option>
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<el-option key="1" label="1" value="1"></el-option>
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<el-option key="2" label="2" value="2"></el-option>
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</el-select>
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</el-form-item>
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</el-col>
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</el-row>
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</el-form>
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<div slot="footer" class="dialog-footer">
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<el-button type="primary" @click="submitForm">添 加 订 阅</el-button>
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<el-button @click="cancelSubscribe">取 消</el-button>
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</div>
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</el-dialog>
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</div>
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</template>
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<script>
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import { clientOut, listNettyMqttClient } from '@/api/iot/netty';
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export default {
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name: 'Category',
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data() {
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return {
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// 非单个禁用
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single: true,
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// 遮罩层
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loading: true,
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loadSubscribeing: true,
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// 显示搜索条件
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showSearch: true,
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// 总条数
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total: 0,
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// 产品分类表格数据
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clientList: [],
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// 弹出层标题
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title: '',
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// 是否显示弹出层
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open: false,
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// 是否显示添加订阅弹出层
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subscribeOpen: false,
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// 查询参数
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queryParams: {
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pageNum: 1,
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pageSize: 10,
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clientId: null,
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isClient: 0,
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serverCode: 'MQTT',
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},
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// 表单参数
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form: {},
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// 选中选项卡
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activeName: 'subscribe',
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//订阅列表数据
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subscribeList: [],
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//订阅数据
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subscribe: {
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topic: '',
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clientId: '',
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},
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//添加订阅表单参数
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subscribeForm: {
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qos: '0',
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},
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//客户端ID
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clientId: '',
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//服务协议类型
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serverType: 'MQTT',
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// 表单校验
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rules: {
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topic: [
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{
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required: true,
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message: '主题不能为空',
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trigger: 'blur',
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},
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],
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},
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};
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},
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created() {
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this.getList();
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},
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methods: {
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/** 查询客户端列表 */
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getList() {
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this.loading = true;
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listNettyMqttClient(this.queryParams).then((response) => {
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this.clientList = response.data;
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this.total = response.total;
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this.loading = false;
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});
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},
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/*将客户端踢出*/
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clickClientOut(row) {
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const params = { clientId: row.clientId };
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clientOut(params).then((res) => {
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//刷新列表
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this.getList();
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});
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},
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/*tabs切换*/
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handleClick() {
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this.queryParams.serverCode = this.serverType;
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this.getList();
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},
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/** 查询客户端订阅列表 */
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getSubscribeList(clientId) {
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this.clientId = clientId;
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this.loadSubscribeing = true;
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getSubscriptionsByClientId(clientId).then((res) => {
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this.subscribeList = res.data.data;
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this.loadSubscribeing = false;
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});
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},
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// 取消按钮
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cancel() {
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this.open = false;
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this.reset();
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},
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/** 搜索按钮操作 */
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handleQuery() {
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this.queryParams.pageNum = 1;
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this.getList();
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},
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/** 重置按钮操作 */
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resetQuery() {
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this.resetForm('queryForm');
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this.handleQuery();
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},
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/** 断开客户端连接 */
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handleDelete(row) {
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const clientId = row.clientId;
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this.$modal
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.confirm('是否确认删除MQTT客户端编号为"' + clientId + '"的数据项？')
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.then(function () {
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return eliminateClient(clientId);
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})
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.then(() => {
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this.getList();
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this.$modal.msgSuccess('删除成功');
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})
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.catch(() => {});
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},
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//取消主题订阅
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handleUnsubscribe(row) {
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const clientId = row.clientId;
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const topic = row.topic;
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this.$modal
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.confirm('是否确认取消订阅主题为"' + topic + '"的数据项？')
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.then(function () {
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const param = {};
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param.topic = topic;
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param.clientId = clientId;
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return unsubscribe(param);
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})
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.then(() => {
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this.getSubscribeList(clientId);
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this.$modal.msgSuccess('取消订阅成功');
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})
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.catch(() => {});
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},
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//查看客户端详情
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handleOpen(row) {
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this.open = true;
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this.title = '详情';
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this.subscribeList = row.topics;
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console.log(this.subscribeList);
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},
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//添加订阅
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handleAdd() {
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this.subscribeOpen = true;
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},
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//提交添加订阅表单
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submitForm() {
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this.subscribeForm.clientId = this.clientId;
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console.log(this.subscribeForm);
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this.$refs['subscribeForm'].validate((valid) => {
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if (valid) {
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addSubscribe(this.subscribeForm).then((response) => {
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this.$modal.msgSuccess('新增订阅成功');
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this.subscribeOpen = false;
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this.getSubscribeList(this.clientId);
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});
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}
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});
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},
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cancelSubscribe() {
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this.subscribeOpen = false;
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this.resetForm('subscribeForm');
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//刷新列表
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this.getSubscribeList(this.clientId);
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},
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},
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};
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</script>
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