Files
frp/web/frps/src/views/ClientDetail.vue
2026-07-07 02:00:44 +08:00

633 lines
14 KiB
Vue

<template>
<div class="client-detail-page">
<!-- Breadcrumb -->
<nav class="breadcrumb">
<a class="breadcrumb-link" @click="goBack">
<el-icon><ArrowLeft /></el-icon>
</a>
<router-link to="/clients" class="breadcrumb-item">Clients</router-link>
<span class="breadcrumb-separator">/</span>
<span class="breadcrumb-current">{{
client?.displayName || route.params.key
}}</span>
</nav>
<div v-loading="loading" class="detail-content">
<template v-if="client">
<!-- Header Card -->
<div class="header-card">
<div class="header-main">
<div class="header-left">
<div class="client-avatar">
{{ client.displayName.charAt(0).toUpperCase() }}
</div>
<div class="client-info">
<div class="client-name-row">
<h1 class="client-name">{{ client.displayName }}</h1>
<el-tag v-if="client.version" size="small" type="success"
>v{{ client.version }}</el-tag
>
<el-tag v-if="client.wireProtocolLabel" size="small" type="info">
{{ client.wireProtocolLabel }}
</el-tag>
</div>
<div class="client-meta">
<span v-if="client.ip" class="meta-item">{{
client.ip
}}</span>
<span v-if="client.hostname" class="meta-item">{{
client.hostname
}}</span>
</div>
</div>
</div>
<div class="header-right">
<span
class="status-badge"
:class="client.online ? 'online' : 'offline'"
>
{{ client.online ? 'Online' : 'Offline' }}
</span>
</div>
</div>
<!-- Info Section -->
<div class="info-section">
<div class="info-item">
<span class="info-label">Connections</span>
<span class="info-value">{{ client.status.curConns }}</span>
</div>
<div class="info-item">
<span class="info-label">Run ID</span>
<span class="info-value">{{ client.runID }}</span>
</div>
<div v-if="client.wireProtocol" class="info-item">
<span class="info-label">Protocol</span>
<span class="info-value">{{ client.wireProtocol }}</span>
</div>
<div class="info-item">
<span class="info-label">First Connected</span>
<span class="info-value">{{ client.firstConnectedAgo }}</span>
</div>
<div class="info-item">
<span class="info-label">{{
client.online ? 'Connected' : 'Disconnected'
}}</span>
<span class="info-value">{{
client.online ? client.lastConnectedAgo : client.disconnectedAgo
}}</span>
</div>
</div>
</div>
<!-- Proxies Card -->
<div class="proxies-card">
<div class="proxies-header">
<div class="proxies-title">
<h2>Proxies</h2>
<span class="proxies-count">{{ total }}</span>
</div>
<el-input
v-model="proxySearch"
placeholder="Search proxies..."
:prefix-icon="Search"
clearable
class="proxy-search"
/>
</div>
<div class="proxies-body">
<div v-if="proxiesLoading" class="loading-state">
<el-icon class="is-loading"><Loading /></el-icon>
<span>Loading...</span>
</div>
<div v-else-if="proxies.length > 0" class="proxies-list">
<ProxyCard
v-for="proxy in proxies"
:key="`${proxy.type}:${proxy.name}`"
:proxy="proxy"
show-type
/>
</div>
<div v-else-if="proxySearch.trim()" class="empty-state">
<p>No proxies match "{{ proxySearch }}"</p>
</div>
<div v-else class="empty-state">
<p>No proxies found</p>
</div>
</div>
<div v-if="total > 0" class="pagination-section">
<ElPagination
:current-page="page"
:page-size="pageSize"
:page-sizes="[10, 20, 50, 100]"
:total="total"
layout="total, sizes, prev, pager, next"
@current-change="onPageChange"
@size-change="onPageSizeChange"
/>
</div>
</div>
</template>
<div v-else-if="!loading" class="not-found">
<h2>Client not found</h2>
<p>The client doesn't exist or has been removed.</p>
<router-link to="/clients">
<el-button type="primary">Back to Clients</el-button>
</router-link>
</div>
</div>
</div>
</template>
<script setup lang="ts">
import { ref, onMounted, onUnmounted, watch } from 'vue'
import { useRoute, useRouter } from 'vue-router'
import { ElMessage, ElPagination } from 'element-plus'
import { ArrowLeft, Loading, Search } from '@element-plus/icons-vue'
import { Client } from '../utils/client'
import { getClientV2 } from '../api/client'
import { getProxiesV2 } from '../api/proxy'
import {
BaseProxy,
TCPProxy,
UDPProxy,
HTTPProxy,
HTTPSProxy,
TCPMuxProxy,
STCPProxy,
SUDPProxy,
} from '../utils/proxy'
import { getServerInfo } from '../api/server'
import ProxyCard from '../components/ProxyCard.vue'
import type { ProxyStatsInfo } from '../types/proxy'
import type { ServerInfo } from '../types/server'
const route = useRoute()
const router = useRouter()
const client = ref<Client | null>(null)
const loading = ref(true)
const goBack = () => {
if (window.history.length > 1) {
router.back()
} else {
router.push('/clients')
}
}
const proxiesLoading = ref(false)
const proxies = ref<BaseProxy[]>([])
const proxySearch = ref('')
const page = ref(1)
const pageSize = ref(10)
const total = ref(0)
let requestSeq = 0
let searchDebounceTimer: number | null = null
let serverInfoPromise: Promise<ServerInfo> | null = null
const fetchServerInfo = (): Promise<ServerInfo> => {
if (!serverInfoPromise) {
serverInfoPromise = getServerInfo().catch((err) => {
serverInfoPromise = null
throw err
})
}
return serverInfoPromise
}
const fetchClient = async (): Promise<boolean> => {
const key = route.params.key as string
if (!key) {
loading.value = false
return false
}
try {
const data = await getClientV2(key)
client.value = new Client(data)
return true
} catch (error: any) {
ElMessage.error('Failed to fetch client: ' + error.message)
return false
} finally {
loading.value = false
}
}
const convertProxy = async (
proxy: ProxyStatsInfo,
): Promise<BaseProxy | null> => {
const type = proxy.type || ''
if (type === 'tcp') {
return new TCPProxy(proxy)
}
if (type === 'udp') {
return new UDPProxy(proxy)
}
if (type === 'http') {
const info = await fetchServerInfo()
if (info && info.config.vhostHTTPPort) {
return new HTTPProxy(
proxy,
info.config.vhostHTTPPort,
info.config.subdomainHost,
)
}
return null
}
if (type === 'https') {
const info = await fetchServerInfo()
if (info && info.config.vhostHTTPSPort) {
return new HTTPSProxy(
proxy,
info.config.vhostHTTPSPort,
info.config.subdomainHost,
)
}
return null
}
if (type === 'tcpmux') {
const info = await fetchServerInfo()
if (info && info.config.tcpmuxHTTPConnectPort) {
return new TCPMuxProxy(
proxy,
info.config.tcpmuxHTTPConnectPort,
info.config.subdomainHost,
)
}
return null
}
if (type === 'stcp') {
return new STCPProxy(proxy)
}
if (type === 'sudp') {
return new SUDPProxy(proxy)
}
const bp = new BaseProxy(proxy)
bp.type = type
return bp
}
const convertProxies = async (items: ProxyStatsInfo[]): Promise<BaseProxy[]> => {
const converted = await Promise.all(items.map((item) => convertProxy(item)))
return converted.filter((item): item is BaseProxy => item !== null)
}
const fetchProxies = async () => {
if (!client.value) return
const seq = ++requestSeq
proxiesLoading.value = true
try {
const q = proxySearch.value.trim()
const data = await getProxiesV2({
page: page.value,
pageSize: pageSize.value,
q: q || undefined,
clientID: client.value.clientID,
user: client.value.user,
})
if (seq !== requestSeq) return
const maxPage = Math.max(1, Math.ceil(data.total / data.pageSize))
if (data.items.length === 0 && data.total > 0 && data.page > maxPage) {
page.value = maxPage
await fetchProxies()
return
}
const converted = await convertProxies(data.items)
if (seq !== requestSeq) return
proxies.value = converted
total.value = data.total
page.value = data.page
pageSize.value = data.pageSize
} catch (error: any) {
if (seq !== requestSeq) return
ElMessage.error('Failed to fetch proxies: ' + error.message)
} finally {
if (seq === requestSeq) {
proxiesLoading.value = false
}
}
}
const clearSearchDebounce = () => {
if (searchDebounceTimer !== null) {
window.clearTimeout(searchDebounceTimer)
searchDebounceTimer = null
}
}
const invalidateProxyRequests = () => {
requestSeq++
proxiesLoading.value = false
}
const resetPageAndFetch = () => {
clearSearchDebounce()
page.value = 1
fetchProxies()
}
const onPageChange = (value: number) => {
clearSearchDebounce()
page.value = value
fetchProxies()
}
const onPageSizeChange = (value: number) => {
pageSize.value = value
resetPageAndFetch()
}
watch(proxySearch, () => {
clearSearchDebounce()
invalidateProxyRequests()
page.value = 1
searchDebounceTimer = window.setTimeout(() => {
searchDebounceTimer = null
fetchProxies()
}, 300)
})
onUnmounted(() => {
clearSearchDebounce()
})
onMounted(async () => {
const ok = await fetchClient()
if (!ok || !client.value) return
fetchProxies()
})
</script>
<style scoped>
.client-detail-page {
}
/* Breadcrumb */
.breadcrumb {
display: flex;
align-items: center;
gap: 8px;
font-size: 14px;
margin-bottom: 24px;
}
.breadcrumb-link {
display: flex;
align-items: center;
color: var(--text-secondary);
cursor: pointer;
transition: color 0.2s;
margin-right: 4px;
}
.breadcrumb-link:hover {
color: var(--text-primary);
}
.breadcrumb-item {
color: var(--text-secondary);
text-decoration: none;
transition: color 0.2s;
}
.breadcrumb-item:hover {
color: var(--el-color-primary);
}
.breadcrumb-separator {
color: var(--el-border-color);
}
.breadcrumb-current {
color: var(--text-primary);
font-weight: 500;
}
/* Card Base */
.header-card,
.proxies-card {
background: var(--el-bg-color);
border: 1px solid var(--header-border);
border-radius: 12px;
margin-bottom: 16px;
}
/* Header Card */
.header-main {
display: flex;
justify-content: space-between;
align-items: flex-start;
padding: 24px;
}
.header-left {
display: flex;
gap: 16px;
align-items: center;
}
.client-avatar {
width: 48px;
height: 48px;
border-radius: 12px;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: white;
display: flex;
align-items: center;
justify-content: center;
font-size: 20px;
font-weight: 500;
flex-shrink: 0;
}
.client-info {
min-width: 0;
}
.client-name-row {
display: flex;
align-items: center;
gap: 10px;
margin-bottom: 4px;
}
.client-name {
font-size: 20px;
font-weight: 500;
color: var(--text-primary);
margin: 0;
line-height: 1.3;
}
.client-meta {
display: flex;
gap: 12px;
font-size: 14px;
color: var(--text-secondary);
}
.status-badge {
padding: 6px 12px;
border-radius: 6px;
font-size: 13px;
font-weight: 500;
}
.status-badge.online {
background: rgba(34, 197, 94, 0.1);
color: #16a34a;
}
.status-badge.offline {
background: var(--hover-bg);
color: var(--text-secondary);
}
html.dark .status-badge.online {
background: rgba(34, 197, 94, 0.15);
color: #4ade80;
}
/* Info Section */
.info-section {
display: flex;
flex-wrap: wrap;
gap: 16px 32px;
padding: 16px 24px;
}
.info-item {
display: flex;
align-items: baseline;
gap: 8px;
}
.info-label {
font-size: 13px;
color: var(--text-secondary);
}
.info-label::after {
content: ':';
}
.info-value {
font-size: 13px;
color: var(--text-primary);
font-weight: 500;
word-break: break-all;
}
/* Proxies Card */
.proxies-header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 16px 20px;
gap: 16px;
}
.proxies-title {
display: flex;
align-items: center;
gap: 8px;
}
.proxies-title h2 {
font-size: 15px;
font-weight: 500;
color: var(--text-primary);
margin: 0;
}
.proxies-count {
font-size: 13px;
font-weight: 500;
color: var(--text-secondary);
background: var(--hover-bg);
padding: 4px 10px;
border-radius: 6px;
}
.proxy-search {
width: 200px;
}
.proxy-search :deep(.el-input__wrapper) {
border-radius: 6px;
}
.proxies-body {
padding: 16px;
}
.pagination-section {
display: flex;
justify-content: center;
padding: 0 20px 20px;
}
.proxies-list {
display: flex;
flex-direction: column;
gap: 12px;
}
.loading-state {
display: flex;
align-items: center;
justify-content: center;
gap: 8px;
padding: 40px;
color: var(--text-secondary);
}
.empty-state {
text-align: center;
padding: 40px;
color: var(--text-secondary);
}
.empty-state p {
margin: 0;
}
/* Not Found */
.not-found {
text-align: center;
padding: 60px 20px;
}
.not-found h2 {
font-size: 18px;
font-weight: 500;
color: var(--text-primary);
margin: 0 0 8px;
}
.not-found p {
font-size: 14px;
color: var(--text-secondary);
margin: 0 0 20px;
}
/* Responsive */
@media (max-width: 640px) {
.header-main {
flex-direction: column;
gap: 16px;
}
.header-right {
align-self: flex-start;
}
}
</style>