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-Fonu/web/src/views/AgentView.vue
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2026-09-23 09:40:59 +08:00
<template>
<PageHeader title="公网 Agent" description="管理部署在公网 VPS 上的 fonu-agent 与 frps 服务">
<template #actions>
<n-select
v-model:value="selectedId"
:options="serverOptions"
placeholder="选择公网服务端"
style="width: 220px"
:disabled="servers.length === 0"
/>
</template>
</PageHeader>
<LoadError v-if="loadError" :message="loadError" @retry="load" />
<template v-else>
<EmptyState
v-if="servers.length === 0"
title="尚未配置 FRP 服务端"
description="先在「内网穿透」页添加公网服务端并保存 SSH 信息,再回到本页管理 Agent。"
>
<template #action>
<router-link to="/frp"><n-button type="primary">去内网穿透页</n-button></router-link>
</template>
</EmptyState>
<template v-else-if="server">
<section class="status-grid">
<FonuCard class="status-card">
<div class="status-card__icon" :class="agentStatusOk ? 'status-card__icon--running' : 'status-card__icon--stopped'">
<n-icon :component="CloudOutline" />
</div>
<div class="status-card__body">
<div class="status-card__label">Agent 连接</div>
<div class="status-card__value">{{ agentStatusOk ? '在线' : '未连接' }}</div>
<div class="status-card__meta mono">{{ server.agent_url || '未配置 Agent 地址' }}</div>
</div>
</FonuCard>
<FonuCard class="status-card">
<div class="status-card__icon" :class="agentStatus?.frps_active ? 'status-card__icon--running' : 'status-card__icon--stopped'">
<n-icon :component="GitNetworkOutline" />
</div>
<div class="status-card__body">
<div class="status-card__label">frps 服务</div>
<div class="status-card__value">{{ agentStatus?.frps_active ? '运行中' : '未运行' }}</div>
<div class="status-card__meta">{{ agentStatus?.frps_version?.trim() || '未安装' }}</div>
</div>
</FonuCard>
<FonuCard class="status-card">
<div class="status-card__icon" :class="agentStatus?.ports?.['80'] ? 'status-card__icon--running' : 'status-card__icon--stopped'">
<n-icon :component="SwapHorizontalOutline" />
</div>
<div class="status-card__body">
<div class="status-card__label">80 端口</div>
<div class="status-card__value">{{ agentStatus?.ports?.['80'] ? '监听中' : '未监听' }}</div>
<div class="status-card__meta">无端口访问的入口</div>
</div>
</FonuCard>
<FonuCard class="status-card">
<div class="status-card__icon" :class="agentStatus?.ports?.['443'] ? 'status-card__icon--running' : 'status-card__icon--stopped'">
<n-icon :component="LockClosedOutline" />
</div>
<div class="status-card__body">
<div class="status-card__label">443 端口</div>
<div class="status-card__value">{{ agentStatus?.ports?.['443'] ? '监听中' : '未监听' }}</div>
<div class="status-card__meta">HTTPS 入口</div>
</div>
</FonuCard>
</section>
<section class="agent-page-grid">
<FonuCard class="section-card" title="frps 服务控制">
<template #header>
<n-button size="small" quaternary :loading="agentActionId === server.id" @click="refreshAll">刷新</n-button>
</template>
<div class="agent-section-body">
<div class="field-grid">
<div><label>Agent 版本</label><span class="field-tags"><n-tag size="small" :bordered="false">{{ agentStatus?.agent_version || '-' }}</n-tag></span></div>
<div><label>frps 启动命令</label><span class="mono mono-wrap">{{ agentStatus?.frps_unit_exec || '-' }}</span></div>
<div><label>frps 配置</label><span class="mono" :title="agentStatus?.frps_config_path">{{ agentStatus?.frps_config_path || '-' }}</span></div>
<div><label>开机自启</label><span class="field-tags"><n-tag size="small" :bordered="false" :type="agentStatus?.frps_enabled ? 'success' : 'warning'">{{ agentStatus?.frps_enabled ? '已启用' : '未启用' }}</n-tag></span></div>
<div><label>7000 端口</label><span class="field-tags"><n-tag size="small" :bordered="false" :type="agentStatus?.ports?.['7000'] ? 'success' : 'warning'">{{ agentStatus?.ports?.['7000'] ? '监听中' : '未监听' }}</n-tag></span></div>
</div>
<div class="agent-actions">
<n-button v-if="agentStatus?.frps_active" size="small" type="warning" :loading="agentActionId === server.id" @click="frpsAction(server, 'stop')">停止 frps</n-button>
<n-button v-else size="small" type="success" :loading="agentActionId === server.id" @click="frpsAction(server, 'start')">启动 frps</n-button>
<n-button size="small" :loading="agentActionId === server.id" @click="frpsAction(server, 'restart')">重启 frps</n-button>
<n-button v-if="dashboardURL" size="small" quaternary @click="openDashboard(dashboardURL)">frps 管理</n-button>
</div>
<p v-if="!dashboardURL" class="form-hint" style="margin-top: 8px">未配置 frps 管理接口:在「内网穿透」页服务端表单的「frps 管理接口」填写地址与端口后保存即可开启面板入口</p>
</div>
</FonuCard>
<FonuCard class="section-card" title="frps 配置与版本">
<div class="agent-section-body">
<div class="field-grid">
<div><label>已安装 frps 版本</label><span class="field-tags"><n-tag size="small" :bordered="false" :type="agentStatus?.frps_version ? 'success' : 'warning'">{{ installedFrpsVersion || '未安装' }}</n-tag></span></div>
<div><label>安装位置</label><span class="mono" :title="agentStatus?.frps_binary">{{ agentStatus?.frps_binary || '-' }}</span></div>
</div>
<div class="agent-actions" style="margin-top: var(--fonu-space-3)">
<n-button size="small" :loading="agentActionId === server.id" @click="pushAgentConfig(server)">下发 frps 配置</n-button>
</div>
<div class="frps-install-row">
<n-select v-model:value="frpsInstallVersion" :options="frpsVersionOptions" placeholder="选择 frps 官方版本" style="width: 200px" filterable />
<n-button size="small" type="success" :loading="agentActionId === server.id" @click="installFrps(server)">安装/升级 frps</n-button>
</div>
<p class="form-hint">VPS 无 frps 二进制时使用:自动下载并注册 frps.service,完成后自动下发同源配置。</p>
</div>
</FonuCard>
</section>
<section class="agent-page-grid">
<FonuCard class="section-card" title="公网 Nginx 反代">
<div class="agent-section-body">
<p class="form-hint">反代管理已独立成「公网反代」页面:逐条部署/移除、配置查看、强制跳转、IP 白名单、Basic Auth、WebSocket 等都在那里。</p>
<router-link to="/public-proxy"><n-button size="small" type="primary">前往公网反代</n-button></router-link>
</div>
</FonuCard>
<FonuCard class="section-card" title="frps 最近日志">
<div class="agent-section-body">
<pre class="code-block">{{ agentStatus?.frps_log_tail || '暂无日志' }}</pre>
</div>
</FonuCard>
</section>
<FonuCard class="section-card" title="Agent 生命周期(SSH)">
<template #header>
<div class="section-actions">
<n-button size="small" type="primary" :loading="agentActionId === server.id" @click="probeAgent(server)">探测环境</n-button>
<n-button size="small" type="success" :loading="agentActionId === server.id" @click="installAgent(server)">{{ server.agent_configured ? '升级 Agent' : '安装 Agent' }}</n-button>
<n-button size="small" type="warning" :loading="agentActionId === server.id" @click="uninstallAgent(server, false)">卸载(含数据)</n-button>
<n-button size="small" quaternary :loading="agentActionId === server.id" @click="uninstallAgent(server, true)">卸载(保留路由/证书)</n-button>
<n-button size="small" quaternary :loading="agentActionId === server.id" @click="diagnoseAgent(server)">SSH 诊断</n-button>
</div>
</template>
<div class="agent-section-body">
<p class="form-hint">
首次安装、升级、卸载需要 SSH(在「内网穿透」页服务端表单的「公网 Agent 管理」区填写);安装成功后自动回填 Agent 地址与 Token。
日常管理走 Agent API,无需 SSH。SSH 信息仅用于生命周期操作,凭据加密存储、不回显。
</p>
<pre v-if="agentOutput" class="code-block">{{ agentOutput }}</pre>
</div>
</FonuCard>
</template>
</template>
</template>
<script setup lang="ts">
import { computed, onBeforeUnmount, onMounted, ref } from 'vue'
import { useMessage } from 'naive-ui'
import { CloudOutline, GitNetworkOutline, LockClosedOutline, SwapHorizontalOutline } from '@vicons/ionicons5'
import EmptyState from '../components/EmptyState.vue'
import FonuCard from '../components/FonuCard.vue'
import LoadError from '../components/LoadError.vue'
import PageHeader from '../components/PageHeader.vue'
import { api } from '../api/client'
import type { FrpAgentStatus, FrpRelease, FrpServer } from '../api/types'
const message = useMessage()
const servers = ref<FrpServer[]>([])
const selectedId = ref<number | null>(null)
const loadError = ref('')
const agentStatus = ref<FrpAgentStatus | null>(null)
const agentStatusOk = ref(false)
const agentActionId = ref<number | null>(null)
const agentOutput = ref('')
const frpsInstallVersion = ref<string | null>(null)
const releases = ref<FrpRelease[]>([])
let timer: number | undefined
const server = computed(() => servers.value.find((item) => item.id === selectedId.value) ?? null)
const serverOptions = computed(() => servers.value
.filter((item) => item.agent_configured || item.ssh_configured)
.map((item) => ({ label: item.name, value: item.id })))
const installedFrpsVersion = computed(() => (agentStatus.value?.frps_version || '').trim() || '')
const frpsVersionOptions = computed(() => [
...(releases.value.length ? [] : [{ label: '0.71.0(默认,官方版本未加载)', value: '0.71.0' }]),
...releases.value.map((release) => ({ label: release.version, value: release.version })),
])
async function load() {
loadError.value = ''
try {
servers.value = (await api.listFrpServers()).filter((item) => item.agent_configured || item.ssh_configured)
if (selectedId.value === null || !servers.value.some((item) => item.id === selectedId.value)) {
selectedId.value = servers.value[0]?.id ?? null
}
if (server.value) void refreshAll()
} catch (error) { loadError.value = error instanceof Error ? error.message : '读取服务端失败' }
}
async function refreshAll() {
const current = server.value
if (!current) return
agentActionId.value = current.id
try {
agentStatus.value = await api.getFrpAgentStatus(current.id)
agentStatusOk.value = true
} catch (error) {
agentStatusOk.value = false
agentOutput.value = error instanceof Error ? error.message : 'Agent 状态获取失败'
} finally { agentActionId.value = null }
}
async function probeAgent(target: FrpServer) {
agentActionId.value = target.id
try {
const result = await api.probeFrpAgent(target.id)
agentOutput.value = Object.entries(result).map(([key, value]) => `${key}: ${value}`).join('\n')
} catch (error) { agentOutput.value = error instanceof Error ? error.message : '探测失败' }
finally { agentActionId.value = null }
}
async function installAgent(target: FrpServer) {
agentActionId.value = target.id
try {
await api.installFrpAgent(target.id)
agentOutput.value = 'Agent 安装完成,已自动回填 Agent 地址与 Token'
message.success('Agent 安装成功')
await load()
} catch (error) { agentOutput.value = error instanceof Error ? error.message : '安装失败' }
finally { agentActionId.value = null }
}
async function uninstallAgent(target: FrpServer, keepData: boolean) {
agentActionId.value = target.id
try {
const result = await api.uninstallFrpAgent(target.id, keepData)
agentOutput.value = result.output || '已卸载'
message.success('Agent 已卸载')
await load()
} catch (error) { agentOutput.value = error instanceof Error ? error.message : '卸载失败' }
finally { agentActionId.value = null }
}
async function diagnoseAgent(target: FrpServer) {
agentActionId.value = target.id
try {
const result = await api.sshDiagnoseFrpAgent(target.id)
agentOutput.value = result.output || '无输出'
} catch (error) { agentOutput.value = error instanceof Error ? error.message : '诊断失败' }
finally { agentActionId.value = null }
}
// frps 管理面板地址:直接读服务端表单里已配置的「frps 管理接口」(dashboard_addr/port);
// 监听 0.0.0.0/:: 时用服务端公网地址拼 URL(浏览器在外网访问)
const dashboardURL = computed(() => {
const current = server.value
if (!current) return ''
const addr = (current.options.dashboard_addr || '').trim()
const port = current.options.dashboard_port || 0
if (!addr || !port) return ''
const host = addr === '0.0.0.0' || addr === '::' ? (current.server_addr || '127.0.0.1') : addr
return `http://${host}:${port}`
})
function openDashboard(url: string) {
if (url) window.open(url, '_blank', 'noopener')
}
async function frpsAction(target: FrpServer, action: 'start' | 'stop' | 'restart') {
agentActionId.value = target.id
const actionText = action === 'stop' ? '停止' : action === 'start' ? '启动' : '重启'
try {
// agent 对"命令成功但服务未进入运行态"返回 200+ok:false+error(含 journal 日志)
const result = await api.frpsServerActionRaw(target.id, action)
if (result && result.ok === false) {
agentOutput.value = result.error || `frps ${actionText}后未进入预期状态`
message.error(`frps ${actionText}失败,详见输出`)
} else {
message.success(`frps 已${actionText}`)
}
await refreshAll()
} catch (error) {
agentOutput.value = error instanceof Error ? error.message : 'frps 操作失败'
message.error(`frps ${actionText}失败,详见输出`)
} finally { agentActionId.value = null }
}
async function pushAgentConfig(target: FrpServer) {
agentActionId.value = target.id
try {
await api.pushFrpConfigToAgent(target.id)
message.success('frps 配置已下发')
agentOutput.value = 'frps 同源配置已下发到 VPS,点「重启 frps」后生效'
} catch (error) { agentOutput.value = error instanceof Error ? error.message : '下发配置失败' }
finally { agentActionId.value = null }
}
async function installFrps(target: FrpServer) {
agentActionId.value = target.id
try {
const version = frpsInstallVersion.value?.trim() || '0.71.0'
const result = await api.installFrpServer(target.id, version, '')
const notes = Array.isArray(result?.notes) ? result.notes.join('\n') : ''
agentOutput.value = `frps ${result?.version ?? version} 安装完成\n${notes}`
message.success('VPS frps 已安装')
await refreshAll()
} catch (error) { agentOutput.value = error instanceof Error ? error.message : '安装 frps 失败' }
finally { agentActionId.value = null }
}
async function loadReleases() {
if (releases.value.length > 0) return
try { releases.value = await api.listFrpReleases() } catch { /* 回退默认版本 */ }
}
onMounted(() => {
void load()
void loadReleases()
timer = window.setInterval(() => { if (server.value) void refreshAll() }, 10000)
})
onBeforeUnmount(() => { if (timer) window.clearInterval(timer) })
</script>
<style scoped>
/* 对齐 DDNS 页风格:surface 卡片、settings-grid 字段、统一代码块 */
.status-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: var(--fonu-space-4); margin-bottom: var(--fonu-space-4); }
.status-card { display: flex; gap: var(--fonu-space-3); align-items: center; padding: var(--fonu-space-4) var(--fonu-space-5); }
.status-card__icon { width: 44px; height: 44px; border-radius: var(--fonu-radius-sm); display: flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0; }
.status-card__icon--running { background: rgba(34, 197, 94, 0.14); color: #16a34a; }
.status-card__icon--stopped { background: rgba(148, 163, 184, 0.16); color: #64748b; }
.status-card__body { min-width: 0; }
.status-card__label { color: var(--fonu-text-secondary); font-size: 12px; }
.status-card__value { font-size: 18px; font-weight: 700; color: var(--fonu-text); }
.status-card__meta { color: var(--fonu-text-muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.agent-page-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: var(--fonu-space-4); margin-bottom: var(--fonu-space-4); }
.agent-section-body { padding: var(--fonu-space-2) var(--fonu-space-5) var(--fonu-space-4); }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--fonu-space-4); }
.field-grid > div { display: grid; gap: 4px; min-width: 0; }
.field-grid label { color: var(--fonu-text-secondary); font-size: 12px; }
.field-grid .mono { font-family: var(--fonu-mono); font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.field-grid .mono-wrap { white-space: normal; word-break: break-all; overflow: visible; text-overflow: unset; }
.field-tags { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.agent-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: var(--fonu-space-4); }
.route-list { display: grid; gap: 8px; margin-top: var(--fonu-space-3); }
.route-item { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 12px; border: 1px solid var(--fonu-border); border-radius: var(--fonu-radius-sm); background: var(--fonu-surface); }
.route-item__main { display: grid; gap: 3px; min-width: 0; }
.route-item__domains { color: var(--fonu-text); font-size: 12px; overflow-wrap: anywhere; }
.route-item__upstream { color: var(--fonu-text-muted); font-size: 12px; }
.route-item__actions { display: flex; align-items: center; justify-content: flex-end; gap: 6px; flex-wrap: wrap; flex-shrink: 0; }
.empty-route { margin-top: var(--fonu-space-3); padding: 18px; border: 1px dashed var(--fonu-border); border-radius: var(--fonu-radius-sm); color: var(--fonu-text-muted); text-align: center; }
.frps-install-row { display: flex; align-items: center; gap: 10px; margin-top: var(--fonu-space-4); flex-wrap: wrap; }
.frps-install-row .form-hint { flex-basis: 100%; margin: 0; }
.code-block {
margin: var(--fonu-space-3) 0 0;
padding: var(--fonu-space-3) var(--fonu-space-4);
background: var(--fonu-bg-muted);
border: 1px solid var(--fonu-border);
border-radius: var(--fonu-radius-sm);
font-family: var(--fonu-mono);
font-size: 12.5px;
line-height: 1.65;
color: var(--fonu-text);
overflow: auto;
max-height: 240px;
white-space: pre-wrap;
word-break: break-all;
}
.form-hint { color: var(--fonu-text-secondary); font-size: 12.5px; }
.mono { font-family: var(--fonu-mono); }
.section-actions { display: flex; flex-wrap: wrap; gap: 8px; }
@media (max-width: 900px) { .field-grid { grid-template-columns: 1fr; } }
</style>