fix: 🐛 删除影响打包的无用文件
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@@ -1,390 +0,0 @@
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<template>
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<div class="app-container">
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<el-card class="box-card">
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<template #header>
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<div class="card-header">
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<span>WebSocket测试</span>
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</div>
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</template>
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<el-tabs v-model="activeTab">
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<el-tab-pane label="连接状态" name="status">
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<el-alert
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:title="isConnected ? '已连接到WebSocket服务器' : '未连接到WebSocket服务器'"
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:type="isConnected ? 'success' : 'error'"
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:description="connectionMessage"
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show-icon
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:closable="false"
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/>
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<div class="button-container">
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<el-button
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:type="isConnected ? 'warning' : 'primary'"
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:loading="connecting"
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@click="toggleConnection"
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>
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{{ isConnected ? "断开连接" : "连接" }}
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</el-button>
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</div>
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</el-tab-pane>
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<el-tab-pane label="字典更新通知" name="dict">
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<p class="section-desc">触发字典更新通知,所有在线用户会收到该通知</p>
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<div class="form-container">
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<el-form :model="dictForm" label-width="100px">
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<el-form-item label="字典编码">
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<el-input v-model="dictForm.dictCode" placeholder="请输入字典编码" />
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</el-form-item>
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<el-form-item>
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<el-button type="primary" @click="sendDictUpdate">发送字典更新通知</el-button>
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</el-form-item>
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</el-form>
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</div>
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</el-tab-pane>
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<el-tab-pane label="用户消息" name="message">
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<p class="section-desc">向特定用户发送消息</p>
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<div class="form-container">
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<el-form :model="messageForm" label-width="100px">
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<el-form-item label="接收用户">
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<el-input v-model="messageForm.receiver" placeholder="请输入接收用户的用户名" />
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</el-form-item>
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<el-form-item label="消息内容">
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<el-input
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v-model="messageForm.content"
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type="textarea"
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:rows="3"
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placeholder="请输入消息内容"
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/>
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</el-form-item>
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<el-form-item>
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<el-button type="primary" @click="sendUserMessage">发送消息</el-button>
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<el-button type="success" @click="sendBroadcast">发送广播</el-button>
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</el-form-item>
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</el-form>
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</div>
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</el-tab-pane>
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<el-tab-pane label="在线用户" name="online">
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<div class="stats-container">
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<el-statistic title="当前在线用户数">
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<template #value>
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<div class="statistic-value">{{ onlineStats.total }}</div>
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</template>
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</el-statistic>
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</div>
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<el-table v-loading="loadingUsers" :data="onlineUsers" style="width: 100%">
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<el-table-column prop="username" label="用户名" width="180" />
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<el-table-column prop="nickname" label="昵称" width="180" />
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<el-table-column prop="loginTime" label="登录时间">
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<template #default="scope">
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{{ formatDate(scope.row.loginTime) }}
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</template>
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</el-table-column>
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</el-table>
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<div class="button-container">
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<el-button type="primary" @click="fetchOnlineUsers">刷新列表</el-button>
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</div>
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</el-tab-pane>
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<el-tab-pane label="消息记录" name="logs">
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<div class="logs-container">
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<div v-for="(log, index) in messageLogs" :key="index" class="log-item">
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<div class="log-time">{{ formatDate(log.timestamp) }}</div>
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<div class="log-content" :class="{ 'log-broadcast': log.isBroadcast }">
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<span class="log-sender">{{ log.sender }}</span>
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: {{ log.content }}
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<el-tag v-if="log.isBroadcast" size="small" type="warning">广播</el-tag>
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</div>
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</div>
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<div v-if="messageLogs.length === 0" class="empty-logs">暂无消息记录</div>
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</div>
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<div class="button-container">
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<el-button type="danger" @click="clearLogs">清空记录</el-button>
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</div>
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</el-tab-pane>
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</el-tabs>
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</el-card>
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</div>
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</template>
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<script setup>
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import { ref, onMounted, onUnmounted } from "vue";
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import { ElMessage } from "element-plus";
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import { useWebSocketDict } from "@/hooks/useWebSocketDict";
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import { useUserStore } from "@/store/modules/user";
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import { getDictList } from "@/api/dict";
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import { getOnlineUsers, getOnlineStats } from "@/api/user";
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const userStore = useUserStore();
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const { connectWebSocket, disconnectWebSocket, isConnected, sendMessage, subscribe } =
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useWebSocketDict();
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// 状态变量
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const activeTab = ref("status");
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const connecting = ref(false);
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const connectionMessage = ref("WebSocket连接状态");
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const messageLogs = ref([]);
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const onlineUsers = ref([]);
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const onlineStats = ref({ total: 0 });
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const loadingUsers = ref(false);
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// 表单数据
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const dictForm = ref({
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dictCode: "gender",
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});
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const messageForm = ref({
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receiver: "",
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content: "",
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});
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// 连接和断开WebSocket
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const toggleConnection = async () => {
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connecting.value = true;
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try {
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if (isConnected.value) {
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disconnectWebSocket();
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connectionMessage.value = "已断开连接";
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} else {
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await connectWebSocket();
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connectionMessage.value = "已成功连接到WebSocket服务器";
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setupSubscriptions();
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}
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} catch (error) {
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connectionMessage.value = `连接失败: ${error.message}`;
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ElMessage.error(`WebSocket连接失败: ${error.message}`);
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} finally {
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connecting.value = false;
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}
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};
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// 设置订阅
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const setupSubscriptions = () => {
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// 订阅字典更新
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subscribe("/topic/dict", (message) => {
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addMessageLog({
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sender: "System",
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content: `字典 ${message.dictCode} 已更新`,
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timestamp: new Date().getTime(),
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isBroadcast: true,
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});
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ElMessage.success(`字典 ${message.dictCode} 已更新`);
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});
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// 订阅用户消息
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const username = userStore.userInfo.username;
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subscribe(`/user/${username}/messages`, (message) => {
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addMessageLog({
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sender: message.sender,
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content: message.content,
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timestamp: message.timestamp,
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isBroadcast: false,
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});
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ElMessage.info(`收到来自 ${message.sender} 的消息`);
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});
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// 订阅广播消息
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subscribe("/topic/public", (message) => {
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addMessageLog({
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sender: message.sender,
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content: message.content,
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timestamp: message.timestamp,
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isBroadcast: true,
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});
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ElMessage.info(`收到来自 ${message.sender} 的广播消息`);
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});
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// 订阅在线用户更新
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subscribe("/topic/users/online", (message) => {
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ElMessage.info(`用户 ${message.username} ${message.online ? "上线" : "下线"}`);
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fetchOnlineUsers();
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fetchOnlineStats();
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});
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};
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// 发送字典更新通知
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const sendDictUpdate = async () => {
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try {
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// 调用字典API触发更新
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await getDictList({ dictCode: dictForm.value.dictCode });
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ElMessage.success("字典更新通知已发送");
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} catch (error) {
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ElMessage.error(`发送失败: ${error.message}`);
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}
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};
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// 发送用户消息
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const sendUserMessage = () => {
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if (!messageForm.value.receiver || !messageForm.value.content) {
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ElMessage.warning("请输入接收用户和消息内容");
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return;
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}
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sendMessage(`/app/sendToUser/${messageForm.value.receiver}`, messageForm.value.content);
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// 记录发送的消息
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addMessageLog({
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sender: userStore.userInfo.username,
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content: `[发送给 ${messageForm.value.receiver}] ${messageForm.value.content}`,
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timestamp: new Date().getTime(),
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isBroadcast: false,
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});
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ElMessage.success("消息已发送");
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};
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// 发送广播消息
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const sendBroadcast = () => {
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if (!messageForm.value.content) {
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ElMessage.warning("请输入消息内容");
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return;
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}
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sendMessage("/app/broadcast", messageForm.value.content);
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ElMessage.success("广播消息已发送");
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};
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// 获取在线用户
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const fetchOnlineUsers = async () => {
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loadingUsers.value = true;
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try {
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const res = await getOnlineUsers();
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onlineUsers.value = res.data;
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} catch (error) {
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ElMessage.error(`获取在线用户失败: ${error.message}`);
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} finally {
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loadingUsers.value = false;
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}
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};
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// 获取在线用户统计
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const fetchOnlineStats = async () => {
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try {
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const res = await getOnlineStats();
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onlineStats.value = res.data;
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} catch (error) {
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ElMessage.error(`获取在线统计失败: ${error.message}`);
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}
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};
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// 添加消息日志
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const addMessageLog = (log) => {
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messageLogs.value.unshift(log);
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// 限制日志数量
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if (messageLogs.value.length > 100) {
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messageLogs.value = messageLogs.value.slice(0, 100);
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}
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};
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// 清空日志
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const clearLogs = () => {
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messageLogs.value = [];
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};
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// 格式化日期
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const formatDate = (timestamp) => {
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const date = new Date(timestamp);
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return date.toLocaleString();
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};
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// 生命周期钩子
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onMounted(async () => {
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try {
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await connectWebSocket();
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connectionMessage.value = "已成功连接到WebSocket服务器";
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setupSubscriptions();
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await fetchOnlineUsers();
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await fetchOnlineStats();
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} catch (error) {
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connectionMessage.value = `连接失败: ${error.message}`;
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}
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});
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onUnmounted(() => {
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disconnectWebSocket();
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});
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</script>
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<style scoped>
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.app-container {
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padding: 20px;
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}
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.card-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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}
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.section-desc {
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margin-bottom: 20px;
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color: #666;
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}
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.button-container {
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display: flex;
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justify-content: flex-end;
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margin-top: 20px;
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}
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.form-container {
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max-width: 600px;
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margin-top: 20px;
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}
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.logs-container {
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height: 400px;
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padding: 12px;
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margin-bottom: 20px;
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overflow-y: auto;
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border: 1px solid #ebeef5;
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border-radius: 4px;
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}
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.log-item {
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padding-bottom: 12px;
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margin-bottom: 12px;
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border-bottom: 1px solid #f0f0f0;
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}
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.log-time {
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margin-bottom: 4px;
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font-size: 12px;
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color: #909399;
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}
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.log-content {
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word-break: break-all;
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}
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.log-sender {
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font-weight: bold;
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color: #409eff;
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}
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.log-broadcast .log-sender {
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color: #e6a23c;
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}
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.empty-logs {
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padding: 20px;
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color: #909399;
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text-align: center;
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}
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.stats-container {
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display: flex;
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margin-bottom: 20px;
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}
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.statistic-value {
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font-size: 24px;
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font-weight: bold;
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color: #409eff;
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}
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</style>
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