390 lines
13 KiB
JavaScript
390 lines
13 KiB
JavaScript
const { createApp, ref, reactive, computed, onMounted } = Vue;
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const app = createApp({
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setup() {
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// ===== 登录态 =====
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const loggedIn = ref(false);
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const loading = ref(false);
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const loginError = ref('');
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const loginForm = reactive({
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username: '',
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password: '',
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});
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// ===== Token =====
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const token = ref('');
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// ===== Tab =====
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const activeTab = ref('config');
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// ===== 全局配置 =====
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const globalConfig = reactive({
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serverAddr: 'frp.whitetop.xyz',
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serverPort: 9358,
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token: 'Lxh10020328',
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logLevel: 'info',
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logMaxDays: 3,
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tcpMux: true,
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tcpMuxKeepalive: 30,
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heartbeatInterval: 15,
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heartbeatTimeout: 70,
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poolCount: 8,
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});
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const showDetail = ref(false);
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// ===== 隧道列表 =====
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const proxies = ref([]);
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const searchKeyword = ref('');
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// ===== frpc 状态 =====
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const frpcRunning = ref(false);
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// ===== 弹窗 =====
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const dialogVisible = ref(false);
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const dialogMode = ref('add'); // 'add' | 'edit'
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const dialogForm = reactive({
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id: null,
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name: '',
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type: 'tcp',
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localIP: '',
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localPort: 0,
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remotePort: 0,
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});
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// ===== 计算属性 =====
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const filteredProxies = computed(() => {
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if (!searchKeyword.value) return proxies.value;
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const kw = searchKeyword.value.toLowerCase();
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return proxies.value.filter(p =>
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p.name.toLowerCase().includes(kw) ||
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p.localIP.includes(kw) ||
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String(p.remotePort).includes(kw)
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);
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});
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// ===== API 基础 =====
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const apiHeaders = () => ({
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'Content-Type': 'application/json',
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'Authorization': 'Bearer ' + token.value,
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});
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const apiFetch = async (url, opts = {}) => {
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const res = await fetch(url, {
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...opts,
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headers: { ...apiHeaders(), ...opts.headers },
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});
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return res.json();
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};
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// ===== 登录 =====
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const doLogin = async () => {
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if (!loginForm.username || !loginForm.password) {
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loginError.value = '请输入用户名和密码';
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return;
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}
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loading.value = true;
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loginError.value = '';
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try {
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const res = await fetch('/api/login', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify(loginForm),
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});
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const data = await res.json();
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if (data.code === 0) {
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token.value = data.data.token;
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loggedIn.value = true;
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await loadAllData();
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} else {
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loginError.value = data.msg || '登录失败';
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}
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} catch (e) {
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loginError.value = '网络错误，请重试';
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}
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loading.value = false;
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};
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const doLogout = () => {
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loggedIn.value = false;
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token.value = '';
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loginForm.username = '';
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loginForm.password = '';
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};
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// ===== 加载数据 =====
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const loadAllData = async () => {
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await Promise.all([
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loadConfig(),
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loadProxies(),
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loadFrpcStatus(),
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]);
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};
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const loadConfig = async () => {
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try {
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const data = await apiFetch('/api/config');
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if (data.code === 0) {
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Object.assign(globalConfig, data.data);
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}
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} catch (e) {
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console.warn('加载配置失败', e);
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}
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};
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const loadProxies = async () => {
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try {
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const data = await apiFetch('/api/proxies');
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if (data.code === 0) {
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proxies.value = data.data || [];
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}
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} catch (e) {
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console.warn('加载隧道列表失败', e);
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}
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};
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const loadFrpcStatus = async () => {
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try {
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const data = await apiFetch('/api/frpc/status');
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if (data.code === 0) {
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frpcRunning.value = data.data.running || false;
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}
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} catch (e) {
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console.warn('获取 frpc 状态失败', e);
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}
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};
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// ===== 保存配置 =====
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const saveConfig = async () => {
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try {
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const data = await apiFetch('/api/config', {
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method: 'PUT',
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body: JSON.stringify(globalConfig),
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});
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if (data.code === 0) {
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await loadFrpcStatus();
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alert('配置已更新并热加载');
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} else {
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alert('保存失败: ' + data.msg);
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}
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} catch (e) {
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alert('网络错误');
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}
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};
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// ===== 隧道操作 =====
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const toggleProxy = async (p) => {
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try {
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const data = await apiFetch('/api/proxy/' + p.id, {
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method: 'PUT',
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body: JSON.stringify(p),
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});
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if (data.code !== 0) {
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alert('更新失败: ' + data.msg);
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await loadProxies();
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} else {
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await loadFrpcStatus();
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}
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} catch (e) {
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alert('网络错误');
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await loadProxies();
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}
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};
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const deleteProxy = async (id) => {
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if (!confirm('确定要删除这条隧道吗？')) return;
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try {
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const data = await apiFetch('/api/proxy/' + id, {
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method: 'DELETE',
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});
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if (data.code === 0) {
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await loadProxies();
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await loadFrpcStatus();
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} else {
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alert('删除失败: ' + data.msg);
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}
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} catch (e) {
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alert('网络错误');
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}
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};
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// ===== 弹窗 =====
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const openAddDialog = () => {
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dialogMode.value = 'add';
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dialogForm.id = null;
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dialogForm.name = '';
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dialogForm.type = 'tcp';
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dialogForm.localIP = '';
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dialogForm.localPort = 0;
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dialogForm.remotePort = 0;
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dialogVisible.value = true;
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};
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const openEditDialog = (p) => {
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dialogMode.value = 'edit';
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Object.assign(dialogForm, p);
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dialogVisible.value = true;
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};
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const confirmDialog = async () => {
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if (!dialogForm.name || !dialogForm.localIP || !dialogForm.localPort || !dialogForm.remotePort) {
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alert('请填写完整信息');
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return;
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}
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const url = dialogMode.value === 'add' ? '/api/proxy' : '/api/proxy/' + dialogForm.id;
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const method = dialogMode.value === 'add' ? 'POST' : 'PUT';
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try {
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const data = await apiFetch(url, {
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method: method,
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body: JSON.stringify(dialogForm),
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});
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if (data.code === 0) {
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dialogVisible.value = false;
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await loadProxies();
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await loadFrpcStatus();
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} else {
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alert('操作失败: ' + data.msg);
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}
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} catch (e) {
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alert('网络错误');
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}
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};
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// ===== 导入 TOML =====
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const triggerImport = () => {
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document.getElementById('tomlFileInput').click();
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};
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const handleImport = async (e) => {
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const file = e.target.files[0];
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if (!file) return;
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try {
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const text = await file.text();
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const parsed = TOML.parse(text);
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if (!parsed.proxies || !Array.isArray(parsed.proxies)) {
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alert('无效的 TOML 文件：缺少 proxies 数组');
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return;
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}
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// 过滤出有效的隧道条目
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const list = parsed.proxies.filter(p => p.name && p.localIP && p.localPort && p.remotePort);
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if (list.length === 0) {
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alert('未解析到有效的隧道条目');
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return;
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}
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if (!confirm(`解析到 ${list.length} 条隧道，将覆盖当前配置，确认导入？`)) return;
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// 批量导入：先清空，再逐条插入（后端未提供批量接口，用循环）
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// 简单做法：先删除所有，再逐个创建
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for (const p of proxies.value) {
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await apiFetch('/api/proxy/' + p.id, { method: 'DELETE' });
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}
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for (const p of list) {
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await apiFetch('/api/proxy', {
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method: 'POST',
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body: JSON.stringify({
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name: p.name,
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type: p.type || 'tcp',
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localIP: p.localIP,
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localPort: p.localPort,
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remotePort: p.remotePort,
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enabled: p.enabled !== undefined ? p.enabled : true,
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}),
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});
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}
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await loadProxies();
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await loadFrpcStatus();
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alert('导入成功！');
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} catch (err) {
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alert('解析 TOML 失败: ' + err.message);
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}
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e.target.value = '';
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};
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// ===== 导出 TOML =====
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const exportToml = async () => {
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try {
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const configData = await apiFetch('/api/config');
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if (configData.code !== 0) {
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alert('获取配置失败');
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return;
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}
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const proxyData = await apiFetch('/api/proxies');
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if (proxyData.code !== 0) {
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alert('获取隧道列表失败');
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return;
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}
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const cfg = configData.data;
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const proxyList = proxyData.data || [];
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const tomlObj = {
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serverAddr: cfg.serverAddr,
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serverPort: cfg.serverPort,
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auth: { token: cfg.token },
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log: { to: './frpc.log', level: cfg.logLevel, maxDays: cfg.logMaxDays },
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transport: {
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tcpMux: cfg.tcpMux,
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tcpMuxKeepaliveInterval: cfg.tcpMuxKeepalive,
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heartbeatInterval: cfg.heartbeatInterval,
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heartbeatTimeout: cfg.heartbeatTimeout,
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poolCount: cfg.poolCount,
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},
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proxies: proxyList.map(p => ({
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name: p.name,
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type: p.type,
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localIP: p.localIP,
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localPort: p.localPort,
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remotePort: p.remotePort,
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})),
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};
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const tomlStr = TOML.stringify(tomlObj);
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const blob = new Blob([tomlStr], { type: 'text/plain' });
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const a = document.createElement('a');
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a.href = URL.createObjectURL(blob);
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a.download = 'frpc.toml';
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a.click();
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URL.revokeObjectURL(a.href);
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} catch (e) {
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alert('导出失败: ' + e.message);
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}
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};
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// ===== 键盘快捷键 =====
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onMounted(() => {
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document.addEventListener('keydown', (e) => {
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if (e.key === 'Escape' && dialogVisible.value) {
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dialogVisible.value = false;
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}
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});
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});
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// ===== 返回所有 =====
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return {
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loggedIn,
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loading,
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loginError,
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loginForm,
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doLogin,
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doLogout,
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activeTab,
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globalConfig,
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showDetail,
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saveConfig,
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proxies,
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searchKeyword,
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filteredProxies,
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toggleProxy,
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deleteProxy,
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frpcRunning,
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dialogVisible,
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dialogMode,
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dialogForm,
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openAddDialog,
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openEditDialog,
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confirmDialog,
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triggerImport,
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handleImport,
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exportToml,
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};
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},
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});
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app.mount('#app'); |