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feat: update monitor, terminal, and SFTP interaction flow

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This commit is contained in:
liumangmang
2026-04-01 15:22:51 +08:00
parent 832d55c722
commit 9f133bd337
6 changed files with 644 additions and 564 deletions
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69
backend/src/main/java/com/sshmanager/controller/MonitorController.java
View File

@@ -46,27 +46,68 @@ public class MonitorController {
Map<String, Object> metrics = new HashMap<>();
// 获取CPU使用率
// 获取CPU使用率（兼容多种系统）
try {
String cpuOutput = sshService.executeCommand(conn, password, privateKey, passphrase,
"top -bn1 | grep 'Cpu(s)' | sed 's/.*, *\\([0-9.]*\\)%* id.*/\\1/' | awk '{print 100 - $1}'");
double cpuUsage = Double.parseDouble(cpuOutput.trim());
double cpuUsage = 0;
try {
// 优先使用top
String cpuOutput = sshService.executeCommand(conn, password, privateKey, passphrase,
"top -bn1 2>/dev/null | grep 'Cpu(s)' | sed 's/.*, *\\([0-9.]*\\)%* id.*/\\1/' | awk '{print 100 - $1}'");
if (!cpuOutput.trim().isEmpty()) {
cpuUsage = Double.parseDouble(cpuOutput.trim());
} else {
throw new Exception("top command failed");
}
} catch (Exception e) {
// 备用方案：使用/proc/stat计算（需要两次采样，这里简化处理用vmstat）
try {
String vmstatOutput = sshService.executeCommand(conn, password, privateKey, passphrase,
"vmstat 1 2 | tail -1 | awk '{print 100 - $15}'");
cpuUsage = Double.parseDouble(vmstatOutput.trim());
} catch (Exception e2) {
throw new Exception("Both top and vmstat failed");
}
}
metrics.put("cpuUsage", Math.round(cpuUsage * 10.0) / 10.0);
} catch (Exception e) {
metrics.put("cpuUsage", null);
}
// 获取内存信息
// 获取内存信息（兼容多种系统）
try {
String memOutput = sshService.executeCommand(conn, password, privateKey, passphrase,
"free -b | grep Mem");
String[] memParts = memOutput.trim().split("\\s+");
long totalMem = Long.parseLong(memParts[1]);
long usedMem = Long.parseLong(memParts[2]);
double memUsage = (double) usedMem / totalMem * 100;
metrics.put("memTotal", totalMem);
metrics.put("memUsed", usedMem);
metrics.put("memUsage", Math.round(memUsage * 10.0) / 10.0);
long totalMem = 0;
long usedMem = 0;
try {
// 优先使用free -b
String memOutput = sshService.executeCommand(conn, password, privateKey, passphrase,
"free -b 2>/dev/null | grep Mem");
if (!memOutput.trim().isEmpty()) {
String[] memParts = memOutput.trim().split("\\s+");
if (memParts.length >= 3) {
totalMem = Long.parseLong(memParts[1]);
usedMem = Long.parseLong(memParts[2]);
}
}
} catch (Exception e) {
// 备用方案：从/proc/meminfo读取
String meminfoOutput = sshService.executeCommand(conn, password, privateKey, passphrase,
"cat /proc/meminfo | grep -E 'MemTotal|MemAvailable'");
String[] lines = meminfoOutput.trim().split("\n");
if (lines.length >= 2) {
totalMem = Long.parseLong(lines[0].replaceAll("\\D+", "")) * 1024;
long availableMem = Long.parseLong(lines[1].replaceAll("\\D+", "")) * 1024;
usedMem = totalMem - availableMem;
}
}
if (totalMem > 0 && usedMem >= 0) {
double memUsage = (double) usedMem / totalMem * 100;
metrics.put("memTotal", totalMem);
metrics.put("memUsed", usedMem);
metrics.put("memUsage", Math.round(memUsage * 10.0) / 10.0);
} else {
throw new Exception("Failed to parse memory info");
}
} catch (Exception e) {
metrics.put("memTotal", null);
metrics.put("memUsed", null);

4
frontend/src/components/TerminalWidget.vue
View File

@@ -3,7 +3,7 @@ import { nextTick, ref, onMounted, onUnmounted, watch } from 'vue'
import { Terminal } from 'xterm'
import { FitAddon } from '@xterm/addon-fit'
import { useAuthStore } from '../stores/auth'
import axios from 'axios'
import client from '../api/client'
import { Activity, Cpu, HardDrive, MemoryStick, Clock, ChevronUp, ChevronDown } from 'lucide-vue-next'
import 'xterm/css/xterm.css'
@@ -74,7 +74,7 @@ async function fetchMonitorData() {
if (!props.active || status.value !== 'connected') return
monitorLoading.value = true
try {
const res = await axios.get(`/api/monitor/${props.connectionId}`)
const res = await client.get(`/monitor/${props.connectionId}`)
monitorData.value = res.data
} catch {
// 静默失败，不影响终端使用

164
frontend/src/layouts/MainLayout.vue
View File

@@ -7,9 +7,9 @@ import { useSftpTabsStore } from '../stores/sftpTabs'
import { useTerminalTabsStore } from '../stores/terminalTabs'
import TerminalWorkspaceView from '../views/TerminalWorkspaceView.vue'
import { ArrowLeftRight, Server, LogOut, Menu, X, Terminal, FolderOpen } from 'lucide-vue-next'
const route = useRoute()
const router = useRouter()
const route = useRoute()
const router = useRouter()
const authStore = useAuthStore()
const connectionsStore = useConnectionsStore()
const sftpTabsStore = useSftpTabsStore()
@@ -20,19 +20,19 @@ const terminalTabs = computed(() => tabsStore.tabs)
const sftpTabs = computed(() => sftpTabsStore.tabs)
const showTerminalWorkspace = computed(() => route.path === '/terminal')
const keepTerminalWorkspaceMounted = computed(() => showTerminalWorkspace.value || terminalTabs.value.length > 0)
connectionsStore.fetchConnections().catch(() => {})
function closeSidebar() {
sidebarOpen.value = false
}
function handleTabClick(tabId: string) {
tabsStore.activate(tabId)
router.push('/terminal')
closeSidebar()
}
connectionsStore.fetchConnections().catch(() => {})
function closeSidebar() {
sidebarOpen.value = false
}
function handleTabClick(tabId: string) {
tabsStore.activate(tabId)
router.push('/terminal')
closeSidebar()
}
function handleTabClose(tabId: string, event: Event) {
event.stopPropagation()
tabsStore.close(tabId)
@@ -67,36 +67,36 @@ function handleSftpTabClose(tabId: string, connectionId: number, event: Event) {
router.push('/connections')
}
</script>
<template>
<div class="flex h-screen bg-slate-900">
<button
@click="sidebarOpen = !sidebarOpen"
class="lg:hidden fixed top-4 left-4 z-30 p-2 rounded-lg bg-slate-800 border border-slate-700 text-slate-300 hover:bg-slate-700 focus:outline-none focus:ring-2 focus:ring-cyan-500 cursor-pointer"
aria-label="切换侧边栏"
>
<Menu v-if="!sidebarOpen" class="w-6 h-6" aria-hidden="true" />
<X v-else class="w-6 h-6" aria-hidden="true" />
</button>
<aside
:class="[
'w-64 bg-slate-800 border-r border-slate-700 flex flex-col transition-transform duration-200 z-20',
'fixed lg:static inset-y-0 left-0',
sidebarOpen ? 'translate-x-0' : '-translate-x-full lg:translate-x-0'
]"
>
<div class="p-4 border-b border-slate-700">
<template>
<div class="flex h-screen bg-slate-900">
<button
@click="sidebarOpen = !sidebarOpen"
class="lg:hidden fixed top-4 left-4 z-30 p-2 rounded-lg bg-slate-800 border border-slate-700 text-slate-300 hover:bg-slate-700 focus:outline-none focus:ring-2 focus:ring-cyan-500 cursor-pointer"
aria-label="切换侧边栏"
>
<Menu v-if="!sidebarOpen" class="w-6 h-6" aria-hidden="true" />
<X v-else class="w-6 h-6" aria-hidden="true" />
</button>
<aside
:class="[
'w-64 bg-slate-800 border-r border-slate-700 flex flex-col transition-transform duration-200 z-20',
'fixed lg:static inset-y-0 left-0',
sidebarOpen ? 'translate-x-0' : '-translate-x-full lg:translate-x-0'
]"
>
<div class="p-4 border-b border-slate-700">
<h1 class="text-lg font-semibold text-slate-100">SSH 传输控制台</h1>
<p class="text-sm text-slate-400">{{ authStore.displayName || authStore.username }}</p>
</div>
<nav class="flex-1 p-4 space-y-1 pt-16 lg:pt-4 overflow-y-auto">
<nav class="flex-1 p-4 space-y-1 pt-16 lg:pt-4 overflow-y-auto">
<RouterLink
to="/connections"
@click="closeSidebar"
class="flex items-center gap-3 px-3 py-2.5 rounded-lg text-slate-300 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer min-h-[44px] focus:outline-none focus:ring-2 focus:ring-cyan-500 focus:ring-inset"
:class="{ 'bg-slate-700 text-cyan-400': route.path === '/connections' }"
aria-label="连接列表"
>
class="flex items-center gap-3 px-3 py-2.5 rounded-lg text-slate-300 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer min-h-[44px] focus:outline-none focus:ring-2 focus:ring-cyan-500 focus:ring-inset"
:class="{ 'bg-slate-700 text-cyan-400': route.path === '/connections' }"
aria-label="连接列表"
>
<Server class="w-5 h-5 flex-shrink-0" aria-hidden="true" />
<span>连接列表</span>
</RouterLink>
@@ -110,29 +110,29 @@ function handleSftpTabClose(tabId: string, connectionId: number, event: Event) {
<ArrowLeftRight class="w-5 h-5 flex-shrink-0" aria-hidden="true" />
<span>传输</span>
</RouterLink>
<!-- 终端标签区域 -->
<!-- 终端标签区域 -->
<div v-if="terminalTabs.length > 0" class="pt-4 mt-4 border-t border-slate-700">
<div class="flex items-center gap-2 px-3 py-2 text-xs font-semibold text-slate-500 uppercase tracking-wider">
<Terminal class="w-4 h-4" aria-hidden="true" />
<span>终端</span>
</div>
<div class="space-y-1 mt-2">
<button
v-for="tab in terminalTabs"
:key="tab.id"
@click="handleTabClick(tab.id)"
class="w-full flex items-center justify-between gap-2 px-3 py-2.5 rounded-lg text-slate-300 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer min-h-[44px] focus:outline-none focus:ring-2 focus:ring-cyan-500 focus:ring-inset group"
:class="{ 'bg-slate-700 text-cyan-400': tab.active && route.path === '/terminal' }"
>
<span class="truncate text-sm">{{ tab.title }}</span>
<button
@click="(e) => handleTabClose(tab.id, e)"
class="p-1 rounded opacity-0 group-hover:opacity-100 hover:bg-slate-600 transition-all duration-200 flex-shrink-0"
aria-label="关闭标签"
>
<X class="w-3 h-3" aria-hidden="true" />
</button>
<div class="space-y-1 mt-2">
<button
v-for="tab in terminalTabs"
:key="tab.id"
@click="handleTabClick(tab.id)"
class="w-full flex items-center justify-between gap-2 px-3 py-2.5 rounded-lg text-slate-300 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer min-h-[44px] focus:outline-none focus:ring-2 focus:ring-cyan-500 focus:ring-inset group"
:class="{ 'bg-slate-700 text-cyan-400': tab.active && route.path === '/terminal' }"
>
<span class="truncate text-sm">{{ tab.title }}</span>
<button
@click="(e) => handleTabClose(tab.id, e)"
class="p-1 rounded opacity-0 group-hover:opacity-100 hover:bg-slate-600 transition-all duration-200 flex-shrink-0"
aria-label="关闭标签"
>
<X class="w-3 h-3" aria-hidden="true" />
</button>
</button>
</div>
</div>
@@ -169,34 +169,34 @@ function handleSftpTabClose(tabId: string, connectionId: number, event: Event) {
</div>
</div>
</nav>
<div class="p-4 border-t border-slate-700">
<button
@click="authStore.logout(); $router.push('/login')"
class="flex items-center gap-3 px-3 py-2.5 rounded-lg text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer w-full min-h-[44px] focus:outline-none focus:ring-2 focus:ring-cyan-500 focus:ring-inset"
aria-label="退出登录"
>
<LogOut class="w-5 h-5" aria-hidden="true" />
<span>退出登录</span>
</button>
</div>
</aside>
<div
v-if="sidebarOpen"
class="lg:hidden fixed inset-0 bg-black/50 z-10"
aria-hidden="true"
@click="sidebarOpen = false"
/>
<div class="p-4 border-t border-slate-700">
<button
@click="authStore.logout(); $router.push('/login')"
class="flex items-center gap-3 px-3 py-2.5 rounded-lg text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer w-full min-h-[44px] focus:outline-none focus:ring-2 focus:ring-cyan-500 focus:ring-inset"
aria-label="退出登录"
>
<LogOut class="w-5 h-5" aria-hidden="true" />
<span>退出登录</span>
</button>
</div>
</aside>
<div
v-if="sidebarOpen"
class="lg:hidden fixed inset-0 bg-black/50 z-10"
aria-hidden="true"
@click="sidebarOpen = false"
/>
<main class="flex-1 overflow-auto min-w-0">
<div v-if="keepTerminalWorkspaceMounted" v-show="showTerminalWorkspace" class="h-full">
<TerminalWorkspaceView :visible="showTerminalWorkspace" />
</div>
<RouterView v-slot="{ Component, route }">
<template v-if="!showTerminalWorkspace">
<keep-alive :max="10" v-if="route.meta.keepAlive">
<component :is="Component" :key="route.fullPath" />
</keep-alive>
<component :is="Component" :key="route.fullPath" v-else />
</template>
<RouterView v-slot="{ Component, route }">
<template v-if="!showTerminalWorkspace">
<keep-alive :max="10" v-if="route.meta.keepAlive">
<component :is="Component" :key="route.params.id" />
</keep-alive>
<component :is="Component" :key="route.fullPath" v-else />
</template>
</RouterView>
</main>
</div>

23
frontend/src/stores/sftpTabs.ts
View File

@@ -12,6 +12,7 @@ export interface SftpTab {
export const useSftpTabsStore = defineStore('sftpTabs', () => {
const tabs = ref<SftpTab[]>([])
const activeTabId = ref<string | null>(null)
const connectionLoadState = ref<Map<number, number>>(new Map())
const activeTab = computed(() => tabs.value.find(t => t.id === activeTabId.value) || null)
@@ -60,7 +61,14 @@ export const useSftpTabsStore = defineStore('sftpTabs', () => {
const index = tabs.value.findIndex(t => t.id === tabId)
if (index === -1) return
const tab = tabs.value[index]
if (!tab) return
const wasActive = activeTabId.value === tabId
// Clean up connection state
connectionLoadState.value.delete(tab.connectionId)
tabs.value.splice(index, 1)
if (wasActive && tabs.value.length > 0) {
@@ -73,6 +81,18 @@ export const useSftpTabsStore = defineStore('sftpTabs', () => {
syncActiveState()
}
function setConnectionLoaded(connectionId: number) {
connectionLoadState.value.set(connectionId, connectionId)
}
function getLastLoadedConnectionId(connectionId: number): number | null {
return connectionLoadState.value.get(connectionId) ?? null
}
function clearConnectionState(connectionId: number) {
connectionLoadState.value.delete(connectionId)
}
return {
tabs,
activeTabId,
@@ -80,5 +100,8 @@ export const useSftpTabsStore = defineStore('sftpTabs', () => {
openOrFocus,
activate,
close,
setConnectionLoaded,
getLastLoadedConnectionId,
clearConnectionState,
}
})

224
frontend/src/views/ConnectionsView.vue
View File

@@ -1,38 +1,39 @@
<script setup lang="ts">
import { computed, ref, onMounted, watch } from 'vue'
import { useRouter, useRoute } from 'vue-router'
import { useConnectionsStore } from '../stores/connections'
import { useSftpTabsStore } from '../stores/sftpTabs'
import { useTerminalTabsStore } from '../stores/terminalTabs'
import type { Connection, ConnectionCreateRequest } from '../api/connections'
import ConnectionForm from '../components/ConnectionForm.vue'
<script setup lang="ts">
import { computed, ref, onMounted, watch } from 'vue'
import { useRouter, useRoute } from 'vue-router'
import { useConnectionsStore } from '../stores/connections'
import { useSftpTabsStore } from '../stores/sftpTabs'
import { useTerminalTabsStore } from '../stores/terminalTabs'
import type { Connection, ConnectionCreateRequest } from '../api/connections'
import ConnectionForm from '../components/ConnectionForm.vue'
import {
Server,
Plus,
Terminal,
FolderOpen,
Pencil,
Trash2,
Key,
Lock,
Search,
X,
} from 'lucide-vue-next'
Pencil,
Trash2,
Key,
Lock,
Search,
X,
} from 'lucide-vue-next'
const router = useRouter()
const route = useRoute()
const store = useConnectionsStore()
const tabsStore = useTerminalTabsStore()
const sftpTabsStore = useSftpTabsStore()
const route = useRoute()
const store = useConnectionsStore()
const tabsStore = useTerminalTabsStore()
const sftpTabsStore = useSftpTabsStore()
const showForm = ref(false)
const editingConn = ref<Connection | null>(null)
const searchQuery = ref('')
let searchDebounceTimer = 0
const keyword = computed(() => route.query.q as string || '')
const filteredConnections = computed(() => {
const q = keyword.value.trim().toLowerCase()
const q = searchQuery.value.trim().toLowerCase()
if (!q) {
return store.connections
}
@@ -59,8 +60,11 @@ onMounted(() => {
})
watch(searchQuery, (val) => {
updateSearchParam(val)
})
clearTimeout(searchDebounceTimer)
searchDebounceTimer = window.setTimeout(() => {
updateSearchParam(val)
}, 300)
})
function openCreate() {
editingConn.value = null
@@ -91,97 +95,97 @@ async function handleDelete(conn: Connection) {
await store.deleteConnection(conn.id)
}
function openTerminal(conn: Connection) {
tabsStore.openTab(conn)
router.push('/terminal')
}
function openTerminal(conn: Connection) {
tabsStore.openTab(conn)
router.push('/terminal')
}
function openSftp(conn: Connection) {
sftpTabsStore.openOrFocus(conn)
router.push(`/sftp/${conn.id}`)
}
function openSftp(conn: Connection) {
sftpTabsStore.openOrFocus(conn)
router.push(`/sftp/${conn.id}`)
}
function clearSearch() {
searchQuery.value = ''
updateSearchParam('')
}
function highlightMatch(text: string): string {
const q = keyword.value.trim()
const q = searchQuery.value.trim()
if (!q) return text
const escaped = q.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
const regex = new RegExp(escaped, 'gi')
return text.replace(regex, (match) => `<span class="text-cyan-300 font-semibold">${match}</span>`)
}
</script>
}
</script>
<template>
<div class="p-6">
<div class="flex items-center justify-between mb-6">
<h2 class="text-xl font-semibold text-slate-100">连接列表</h2>
<button
@click="openCreate"
<div class="flex items-center justify-between mb-6">
<h2 class="text-xl font-semibold text-slate-100">连接列表</h2>
<button
@click="openCreate"
class="flex items-center gap-2 px-4 py-2 rounded-lg bg-cyan-600 hover:bg-cyan-500 text-white font-medium transition-colors duration-200 cursor-pointer"
aria-label="添加连接"
>
<Plus class="w-5 h-5" aria-hidden="true" />
添加连接
</button>
</div>
<div class="relative mb-6">
<Search class="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" aria-hidden="true" />
<input
v-model="searchQuery"
type="text"
placeholder="搜索名称、主机、用户名或端口"
class="w-full rounded-xl border border-slate-700 bg-slate-800/70 py-3 pl-10 pr-11 text-slate-100 placeholder:text-slate-500 focus:border-cyan-500 focus:outline-none focus:ring-2 focus:ring-cyan-500/20"
aria-label="搜索连接"
/>
<button
v-if="searchQuery"
@click="clearSearch"
class="absolute right-3 top-1/2 -translate-y-1/2 rounded-md p-1 text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer"
aria-label="清空搜索"
>
<X class="w-4 h-4" aria-hidden="true" />
</button>
</div>
<div v-if="store.connections.length === 0" class="text-center py-16 bg-slate-800/50 rounded-xl border border-slate-700">
<Server class="w-16 h-16 text-slate-500 mx-auto mb-4" aria-hidden="true" />
添加连接
</button>
</div>
<div class="relative mb-6">
<Search class="w-4 h-4 text-slate-500 absolute left-3 top-1/2 -translate-y-1/2" aria-hidden="true" />
<input
v-model="searchQuery"
type="text"
placeholder="搜索名称、主机、用户名或端口"
class="w-full rounded-xl border border-slate-700 bg-slate-800/70 py-3 pl-10 pr-11 text-slate-100 placeholder:text-slate-500 focus:border-cyan-500 focus:outline-none focus:ring-2 focus:ring-cyan-500/20"
aria-label="搜索连接"
/>
<button
v-if="searchQuery"
@click="clearSearch"
class="absolute right-3 top-1/2 -translate-y-1/2 rounded-md p-1 text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer"
aria-label="清空搜索"
>
<X class="w-4 h-4" aria-hidden="true" />
</button>
</div>
<div v-if="store.connections.length === 0" class="text-center py-16 bg-slate-800/50 rounded-xl border border-slate-700">
<Server class="w-16 h-16 text-slate-500 mx-auto mb-4" aria-hidden="true" />
<p class="text-slate-400 mb-4">暂无连接</p>
<button
@click="openCreate"
class="px-4 py-2 rounded-lg bg-cyan-600 hover:bg-cyan-500 text-white transition-colors duration-200 cursor-pointer"
>
添加第一个连接
</button>
</div>
<div
v-else-if="filteredConnections.length === 0"
class="text-center py-16 bg-slate-800/50 rounded-xl border border-slate-700"
>
<Search class="w-16 h-16 text-slate-500 mx-auto mb-4" aria-hidden="true" />
<p class="text-slate-300 mb-2">未找到匹配的连接</p>
<p class="text-sm text-slate-500 mb-4">试试搜索名称、主机、用户名或端口</p>
<button
@click="clearSearch"
class="px-4 py-2 rounded-lg bg-slate-700 hover:bg-slate-600 text-slate-200 transition-colors duration-200 cursor-pointer"
>
清空搜索
</button>
</div>
<div v-else class="grid gap-4 sm:grid-cols-2 lg:grid-cols-3">
<div
v-for="conn in filteredConnections"
:key="conn.id"
class="bg-slate-800 rounded-xl border border-slate-700 p-4 hover:border-slate-600 transition-colors duration-200"
>
>
添加第一个连接
</button>
</div>
<div
v-else-if="filteredConnections.length === 0"
class="text-center py-16 bg-slate-800/50 rounded-xl border border-slate-700"
>
<Search class="w-16 h-16 text-slate-500 mx-auto mb-4" aria-hidden="true" />
<p class="text-slate-300 mb-2">未找到匹配的连接</p>
<p class="text-sm text-slate-500 mb-4">试试搜索名称、主机、用户名或端口</p>
<button
@click="clearSearch"
class="px-4 py-2 rounded-lg bg-slate-700 hover:bg-slate-600 text-slate-200 transition-colors duration-200 cursor-pointer"
>
清空搜索
</button>
</div>
<div v-else class="grid gap-4 sm:grid-cols-2 lg:grid-cols-3">
<div
v-for="conn in filteredConnections"
:key="conn.id"
class="bg-slate-800 rounded-xl border border-slate-700 p-4 hover:border-slate-600 transition-colors duration-200"
>
<div class="flex items-start justify-between mb-3">
<div class="flex items-center gap-2">
<div class="w-10 h-10 rounded-lg bg-slate-700 flex items-center justify-center">
@@ -217,24 +221,24 @@ function highlightMatch(text: string): string {
/>
<span class="text-sm text-slate-500">{{ conn.authType === 'PRIVATE_KEY' ? '私钥' : '密码' }}</span>
</div>
<div class="flex gap-2">
<button
@click="openTerminal(conn)"
class="flex-1 flex items-center justify-center gap-2 py-2 rounded-lg bg-slate-700 hover:bg-slate-600 text-slate-300 hover:text-slate-100 transition-colors duration-200 cursor-pointer text-sm"
>
<Terminal class="w-4 h-4" aria-hidden="true" />
终端
</button>
<button
@click="openSftp(conn)"
class="flex-1 flex items-center justify-center gap-2 py-2 rounded-lg bg-slate-700 hover:bg-slate-600 text-slate-300 hover:text-slate-100 transition-colors duration-200 cursor-pointer text-sm"
>
<FolderOpen class="w-4 h-4" aria-hidden="true" />
文件
</button>
</div>
</div>
</div>
<div class="flex gap-2">
<button
@click="openTerminal(conn)"
class="flex-1 flex items-center justify-center gap-2 py-2 rounded-lg bg-slate-700 hover:bg-slate-600 text-slate-300 hover:text-slate-100 transition-colors duration-200 cursor-pointer text-sm"
>
<Terminal class="w-4 h-4" aria-hidden="true" />
终端
</button>
<button
@click="openSftp(conn)"
class="flex-1 flex items-center justify-center gap-2 py-2 rounded-lg bg-slate-700 hover:bg-slate-600 text-slate-300 hover:text-slate-100 transition-colors duration-200 cursor-pointer text-sm"
>
<FolderOpen class="w-4 h-4" aria-hidden="true" />
文件
</button>
</div>
</div>
</div>
<ConnectionForm
v-if="showForm"

724
frontend/src/views/SftpView.vue
View File

@@ -1,5 +1,5 @@
<script setup lang="ts">
defineOptions({ name: 'SftpView' })
<script setup lang="ts">
defineOptions({ name: 'SftpView' })
import { ref, computed, watch, onBeforeUnmount } from 'vue'
import { useRoute, useRouter } from 'vue-router'
import { useToast } from 'vue-toast-notification'
@@ -7,25 +7,25 @@ import { useConnectionsStore } from '../stores/connections'
import { useSftpTabsStore } from '../stores/sftpTabs'
import * as sftpApi from '../api/sftp'
import type { SftpFileInfo } from '../api/sftp'
import {
ArrowLeft,
FolderOpen,
File,
Upload,
FolderPlus,
RefreshCw,
Eye,
EyeOff,
Download,
Trash2,
ChevronRight,
Copy,
CheckCircle,
AlertCircle,
Loader,
import {
ArrowLeft,
FolderOpen,
File,
Upload,
FolderPlus,
RefreshCw,
Eye,
EyeOff,
Download,
Trash2,
ChevronRight,
Copy,
CheckCircle,
AlertCircle,
Loader,
} from 'lucide-vue-next'
const route = useRoute()
const route = useRoute()
const router = useRouter()
const toast = useToast()
const store = useConnectionsStore()
@@ -33,16 +33,16 @@ const sftpTabsStore = useSftpTabsStore()
const connectionId = computed(() => Number(route.params.id))
const conn = ref(store.getConnection(connectionId.value))
const currentPath = ref('.')
const pathParts = ref<string[]>([])
const files = ref<SftpFileInfo[]>([])
const loading = ref(false)
const error = ref('')
const uploading = ref(false)
const selectedFile = ref<string | null>(null)
const fileInputRef = ref<HTMLInputElement | null>(null)
const currentPath = ref('.')
const pathParts = ref<string[]>([])
const files = ref<SftpFileInfo[]>([])
const loading = ref(false)
const error = ref('')
const uploading = ref(false)
const selectedFile = ref<string | null>(null)
const fileInputRef = ref<HTMLInputElement | null>(null)
const showHiddenFiles = ref(false)
const searchQuery = ref('')
let searchDebounceTimer = 0
@@ -79,32 +79,32 @@ function createUploadContext() {
function invalidateUploadContext() {
activeUploadContextId += 1
}
const totalProgress = computed(() => {
if (uploadProgressList.value.length === 0) return 0
const totalSize = uploadProgressList.value.reduce((sum, item) => sum + item.size, 0)
const uploadedSize = uploadProgressList.value.reduce((sum, item) => {
if (item.status === 'success') return sum + item.size
if (item.status === 'uploading') return sum + item.uploaded
return sum
}, 0)
return totalSize > 0 ? Math.round((uploadedSize / totalSize) * 100) : 0
})
const currentUploadingFile = computed(() => {
return uploadProgressList.value.find(item => item.status === 'uploading')?.name || ''
})
function formatSize(bytes: number): string {
if (bytes < 1024) return bytes + ' B'
if (bytes < 1024 * 1024) return (bytes / 1024).toFixed(1) + ' KB'
return (bytes / (1024 * 1024)).toFixed(1) + ' MB'
}
function formatDate(ts: number): string {
return new Date(ts).toLocaleString()
}
const totalProgress = computed(() => {
if (uploadProgressList.value.length === 0) return 0
const totalSize = uploadProgressList.value.reduce((sum, item) => sum + item.size, 0)
const uploadedSize = uploadProgressList.value.reduce((sum, item) => {
if (item.status === 'success') return sum + item.size
if (item.status === 'uploading') return sum + item.uploaded
return sum
}, 0)
return totalSize > 0 ? Math.round((uploadedSize / totalSize) * 100) : 0
})
const currentUploadingFile = computed(() => {
return uploadProgressList.value.find(item => item.status === 'uploading')?.name || ''
})
function formatSize(bytes: number): string {
if (bytes < 1024) return bytes + ' B'
if (bytes < 1024 * 1024) return (bytes / 1024).toFixed(1) + ' KB'
return (bytes / (1024 * 1024)).toFixed(1) + ' MB'
}
function formatDate(ts: number): string {
return new Date(ts).toLocaleString()
}
const showTransferModal = ref(false)
const transferFile = ref<SftpFileInfo | null>(null)
const transferTargetConnectionId = ref<number | null>(null)
@@ -177,7 +177,7 @@ async function cancelTransfer() {
transferError.value = res?.response?.data?.error ?? '取消传输失败'
}
}
let routeInitRequestId = 0
function isStaleRouteInit(requestId?: number, isCancelled?: () => boolean) {
@@ -212,7 +212,7 @@ function resetVolatileSftpState() {
watch(
() => route.params.id,
async (routeId, _, onCleanup) => {
async (routeId, _oldRouteId, onCleanup) => {
const requestId = ++routeInitRequestId
let cleanedUp = false
onCleanup(() => {
@@ -220,11 +220,18 @@ watch(
})
const isRouteInitCancelled = () => cleanedUp
resetVolatileSftpState()
const rawId = Array.isArray(routeId) ? routeId[0] : routeId
const parsedId = Number(rawId)
// 只在切换到不同连接时重置状态
// 使用 store 中的状态跟踪，确保在组件重建后仍能正确判断
const lastLoaded = sftpTabsStore.getLastLoadedConnectionId(parsedId)
const isConnectionChanged = lastLoaded !== parsedId
if (isConnectionChanged) {
resetVolatileSftpState()
}
if (!rawId || !Number.isInteger(parsedId) || parsedId <= 0) {
if (isStaleRouteInit(requestId, isRouteInitCancelled)) return
conn.value = undefined
@@ -255,7 +262,12 @@ watch(
if (isStaleRouteInit(requestId, isRouteInitCancelled)) return
conn.value = targetConnection
sftpTabsStore.openOrFocus(targetConnection)
await initPath(parsedId, requestId, isRouteInitCancelled)
// 只在切换到不同连接时初始化路径
if (isConnectionChanged) {
sftpTabsStore.setConnectionLoaded(parsedId)
await initPath(parsedId, requestId, isRouteInitCancelled)
}
},
{ immediate: true }
)
@@ -325,7 +337,7 @@ async function loadPath(
}
}
}
function navigateToDir(name: string) {
if (loading.value) return
const base = currentPath.value === '.' || currentPath.value === '' ? '' : currentPath.value
@@ -344,7 +356,7 @@ function navigateToIndex(i: number) {
pathParts.value = currentPath.value === '/' ? [''] : currentPath.value.split('/').filter(Boolean)
loadPath()
}
function goUp() {
if (loading.value) return
if (currentPath.value === '.' || currentPath.value === '' || currentPath.value === '/') {
@@ -361,28 +373,28 @@ function goUp() {
}
loadPath()
}
function handleFileClick(file: SftpFileInfo) {
if (file.directory) {
navigateToDir(file.name)
} else {
selectedFile.value = file.name
}
}
function handleDownload(file: SftpFileInfo) {
if (file.directory) return
const base = currentPath.value === '.' || !currentPath.value ? '' : currentPath.value
const path = base ? base + '/' + file.name : file.name
sftpApi.downloadFile(connectionId.value, path).catch(() => {
error.value = '下载失败'
})
}
function triggerUpload() {
fileInputRef.value?.click()
}
function handleFileClick(file: SftpFileInfo) {
if (file.directory) {
navigateToDir(file.name)
} else {
selectedFile.value = file.name
}
}
function handleDownload(file: SftpFileInfo) {
if (file.directory) return
const base = currentPath.value === '.' || !currentPath.value ? '' : currentPath.value
const path = base ? base + '/' + file.name : file.name
sftpApi.downloadFile(connectionId.value, path).catch(() => {
error.value = '下载失败'
})
}
function triggerUpload() {
fileInputRef.value?.click()
}
async function handleFileSelect(e: Event) {
const uploadContextId = createUploadContext()
const isUploadStale = () => uploadContextId !== activeUploadContextId
@@ -395,25 +407,25 @@ async function handleFileSelect(e: Event) {
uploading.value = true
error.value = ''
const path = currentPath.value === '.' ? '' : currentPath.value
const uploadTasks: { id: string; file: File; taskId?: string }[] = []
for (let i = 0; i < selected.length; i++) {
const file = selected[i]
if (!file) continue
uploadTasks.push({ id: `${Date.now()}-${i}`, file })
}
uploadProgressList.value = uploadTasks.map(({ id, file }) => ({
id,
name: file.name,
size: file.size,
uploaded: 0,
total: file.size,
status: 'pending',
}))
showUploadProgress.value = true
const uploadTasks: { id: string; file: File; taskId?: string }[] = []
for (let i = 0; i < selected.length; i++) {
const file = selected[i]
if (!file) continue
uploadTasks.push({ id: `${Date.now()}-${i}`, file })
}
uploadProgressList.value = uploadTasks.map(({ id, file }) => ({
id,
name: file.name,
size: file.size,
uploaded: 0,
total: file.size,
status: 'pending',
}))
showUploadProgress.value = true
const MAX_PARALLEL = 5
for (let i = 0; i < uploadTasks.length; i += MAX_PARALLEL) {
@@ -448,17 +460,17 @@ async function handleFileSelect(e: Event) {
const taskStatus = statusRes.data
item.uploaded = taskStatus.transferredBytes
item.total = taskStatus.totalBytes
if (taskStatus.status === 'success') {
item.status = 'success'
break
}
if (taskStatus.status === 'error') {
item.status = 'error'
item.message = taskStatus.error || 'Upload failed'
break
}
item.total = taskStatus.totalBytes
if (taskStatus.status === 'success') {
item.status = 'success'
break
}
if (taskStatus.status === 'error') {
item.status = 'error'
item.message = taskStatus.error || 'Upload failed'
break
}
await new Promise(resolve => setTimeout(resolve, 200))
}
@@ -488,42 +500,42 @@ async function handleFileSelect(e: Event) {
if (isUploadStale()) return
toast.success(`成功上传 ${successCount} 个文件`)
}
function handleMkdir() {
const name = prompt('文件夹名称：')
if (!name?.trim()) return
const base = currentPath.value === '.' || !currentPath.value ? '' : currentPath.value
const path = base ? base + '/' + name : name
sftpApi.createDir(connectionId.value, path).then(() => loadPath()).catch(() => {
error.value = '创建文件夹失败'
})
}
function handleDelete(file: SftpFileInfo) {
if (!confirm(`确定删除「${file.name}」？`)) return
const base = currentPath.value === '.' || !currentPath.value ? '' : currentPath.value
const path = base ? base + '/' + file.name : file.name
sftpApi.deleteFile(connectionId.value, path, file.directory).then(() => loadPath()).catch(() => {
error.value = '删除失败'
})
}
const targetConnectionOptions = computed(() => {
const list = store.connections.filter((c) => c.id !== connectionId.value)
return list
})
async function openTransferModal(file: SftpFileInfo) {
if (file.directory) return
if (store.connections.length === 0) await store.fetchConnections()
transferFile.value = file
transferTargetConnectionId.value = targetConnectionOptions.value[0]?.id ?? null
transferTargetPath.value = currentPath.value === '.' || !currentPath.value ? '/' : currentPath.value
if (!transferTargetPath.value.endsWith('/')) transferTargetPath.value += '/'
transferError.value = ''
showTransferModal.value = true
}
function handleMkdir() {
const name = prompt('文件夹名称：')
if (!name?.trim()) return
const base = currentPath.value === '.' || !currentPath.value ? '' : currentPath.value
const path = base ? base + '/' + name : name
sftpApi.createDir(connectionId.value, path).then(() => loadPath()).catch(() => {
error.value = '创建文件夹失败'
})
}
function handleDelete(file: SftpFileInfo) {
if (!confirm(`确定删除「${file.name}」？`)) return
const base = currentPath.value === '.' || !currentPath.value ? '' : currentPath.value
const path = base ? base + '/' + file.name : file.name
sftpApi.deleteFile(connectionId.value, path, file.directory).then(() => loadPath()).catch(() => {
error.value = '删除失败'
})
}
const targetConnectionOptions = computed(() => {
const list = store.connections.filter((c) => c.id !== connectionId.value)
return list
})
async function openTransferModal(file: SftpFileInfo) {
if (file.directory) return
if (store.connections.length === 0) await store.fetchConnections()
transferFile.value = file
transferTargetConnectionId.value = targetConnectionOptions.value[0]?.id ?? null
transferTargetPath.value = currentPath.value === '.' || !currentPath.value ? '/' : currentPath.value
if (!transferTargetPath.value.endsWith('/')) transferTargetPath.value += '/'
transferError.value = ''
showTransferModal.value = true
}
function closeTransferModal() {
if (transferring.value) return
stopTransferProgress()
@@ -534,13 +546,13 @@ function closeTransferModal() {
transferError.value = ''
resetTransferProgress()
}
async function submitTransfer() {
const file = transferFile.value
const targetId = transferTargetConnectionId.value
if (!file || targetId == null) return
const base = currentPath.value === '.' || !currentPath.value ? '' : currentPath.value
const sourcePath = base ? base + '/' + file.name : file.name
async function submitTransfer() {
const file = transferFile.value
const targetId = transferTargetConnectionId.value
if (!file || targetId == null) return
const base = currentPath.value === '.' || !currentPath.value ? '' : currentPath.value
const sourcePath = base ? base + '/' + file.name : file.name
let targetPath = transferTargetPath.value.trim()
if (targetPath.endsWith('/') || !targetPath) targetPath = targetPath + file.name
transferring.value = true
@@ -560,43 +572,43 @@ async function submitTransfer() {
transferring.value = false
}
}
</script>
<template>
<div class="h-full flex flex-col">
<div class="flex items-center gap-4 p-4 border-b border-slate-700 bg-slate-800/50">
<button
@click="router.push('/connections')"
class="p-2 rounded-lg text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer"
aria-label="返回"
>
<ArrowLeft class="w-5 h-5" aria-hidden="true" />
</button>
<h2 class="text-lg font-semibold text-slate-100">
{{ conn?.name || '文件' }} - {{ conn?.username }}@{{ conn?.host }}
</h2>
</div>
<div class="flex-1 overflow-auto p-4">
<div class="bg-slate-800 rounded-xl border border-slate-700 overflow-hidden">
</script>
<template>
<div class="h-full flex flex-col">
<div class="flex items-center gap-4 p-4 border-b border-slate-700 bg-slate-800/50">
<button
@click="router.push('/connections')"
class="p-2 rounded-lg text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer"
aria-label="返回"
>
<ArrowLeft class="w-5 h-5" aria-hidden="true" />
</button>
<h2 class="text-lg font-semibold text-slate-100">
{{ conn?.name || '文件' }} - {{ conn?.username }}@{{ conn?.host }}
</h2>
</div>
<div class="flex-1 overflow-auto p-4">
<div class="bg-slate-800 rounded-xl border border-slate-700 overflow-hidden">
<div class="flex flex-col sm:flex-row sm:items-center gap-2 p-3 border-b border-slate-700 bg-slate-800/80">
<nav class="flex items-center gap-1 text-sm text-slate-400 min-w-0 w-full sm:flex-1">
<button
@click="navigateToIndex(-1)"
class="px-2 py-1 rounded hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer truncate"
>
/
</button>
<template v-for="(part, i) in pathParts" :key="i">
<ChevronRight class="w-4 h-4 flex-shrink-0 text-slate-600" aria-hidden="true" />
<button
@click="navigateToIndex(i)"
class="px-2 py-1 rounded hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer truncate max-w-[120px]"
>
{{ part || '/' }}
</button>
</template>
</nav>
<button
@click="navigateToIndex(-1)"
class="px-2 py-1 rounded hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer truncate"
>
/
</button>
<template v-for="(part, i) in pathParts" :key="i">
<ChevronRight class="w-4 h-4 flex-shrink-0 text-slate-600" aria-hidden="true" />
<button
@click="navigateToIndex(i)"
class="px-2 py-1 rounded hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer truncate max-w-[120px]"
>
{{ part || '/' }}
</button>
</template>
</nav>
<div class="w-full sm:w-auto flex items-center gap-2 justify-end">
<div class="flex-1 sm:flex-none">
<input
@@ -620,84 +632,84 @@ async function submitTransfer() {
:disabled="uploading"
class="p-2 rounded-lg text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer disabled:opacity-50"
aria-label="上传"
>
<Upload class="w-4 h-4" aria-hidden="true" />
</button>
<button
@click="handleMkdir"
class="p-2 rounded-lg text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer"
aria-label="新建文件夹"
>
<FolderPlus class="w-4 h-4" aria-hidden="true" />
</button>
>
<Upload class="w-4 h-4" aria-hidden="true" />
</button>
<button
@click="handleMkdir"
class="p-2 rounded-lg text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer"
aria-label="新建文件夹"
>
<FolderPlus class="w-4 h-4" aria-hidden="true" />
</button>
<button
@click="loadPath()"
:disabled="loading"
class="p-2 rounded-lg text-slate-400 hover:bg-slate-700 hover:text-slate-100 transition-colors duration-200 cursor-pointer disabled:opacity-50"
aria-label="刷新"
>
<RefreshCw class="w-4 h-4" :class="{ 'animate-spin': loading }" aria-hidden="true" />
</button>
</div>
<input
ref="fileInputRef"
type="file"
multiple
class="hidden"
@change="handleFileSelect"
/>
</div>
<div v-if="showUploadProgress" class="bg-slate-800/50 border-b border-slate-700 p-4 space-y-3">
<div class="flex items-center justify-between">
<span class="text-sm text-slate-300">上传进度: {{ totalProgress }}%</span>
<span class="text-sm text-slate-400">{{ currentUploadingFile || '准备上传...' }}</span>
</div>
<div class="w-full bg-slate-700 rounded-full h-2 overflow-hidden">
<div
class="bg-cyan-600 h-full transition-all duration-300"
:style="{ width: totalProgress + '%' }"
></div>
</div>
<div class="grid grid-cols-1 gap-2 max-h-40 overflow-y-auto">
<div
v-for="item in uploadProgressList"
:key="item.id"
class="flex items-center gap-3 text-sm"
>
<CheckCircle v-if="item.status === 'success'" class="w-4 h-4 flex-shrink-0 text-green-500" aria-hidden="true" />
<AlertCircle v-else-if="item.status === 'error'" class="w-4 h-4 flex-shrink-0 text-red-500" aria-hidden="true" />
<Loader v-else-if="item.status === 'uploading'" class="w-4 h-4 flex-shrink-0 text-cyan-500 animate-spin" aria-hidden="true" />
<File v-else class="w-4 h-4 flex-shrink-0 text-slate-500" aria-hidden="true" />
<span class="flex-1 truncate text-slate-300">{{ item.name }}</span>
<span class="text-slate-400 text-xs">
{{ formatSize(item.size) }}
<template v-if="item.status === 'uploading'">
({{ Math.round((item.uploaded / item.total) * 100) }}%)
</template>
<template v-else-if="item.status === 'success'">
✓
</template>
</span>
</div>
</div>
</div>
<p v-if="error" class="px-4 py-2 text-sm text-red-400">{{ error }}</p>
<div v-if="loading" class="p-8 text-center text-slate-400">
加载中...
</div>
<div v-else class="divide-y divide-slate-700">
<button
v-if="currentPath !== '.' && pathParts.length > 1"
@click="goUp"
class="w-full flex items-center gap-3 px-4 py-3 hover:bg-slate-700/50 transition-colors duration-200 cursor-pointer text-left"
>
<FolderOpen class="w-5 h-5 text-slate-500" aria-hidden="true" />
<span class="text-slate-400">..</span>
</button>
<RefreshCw class="w-4 h-4" :class="{ 'animate-spin': loading }" aria-hidden="true" />
</button>
</div>
<input
ref="fileInputRef"
type="file"
multiple
class="hidden"
@change="handleFileSelect"
/>
</div>
<div v-if="showUploadProgress" class="bg-slate-800/50 border-b border-slate-700 p-4 space-y-3">
<div class="flex items-center justify-between">
<span class="text-sm text-slate-300">上传进度: {{ totalProgress }}%</span>
<span class="text-sm text-slate-400">{{ currentUploadingFile || '准备上传...' }}</span>
</div>
<div class="w-full bg-slate-700 rounded-full h-2 overflow-hidden">
<div
class="bg-cyan-600 h-full transition-all duration-300"
:style="{ width: totalProgress + '%' }"
></div>
</div>
<div class="grid grid-cols-1 gap-2 max-h-40 overflow-y-auto">
<div
v-for="item in uploadProgressList"
:key="item.id"
class="flex items-center gap-3 text-sm"
>
<CheckCircle v-if="item.status === 'success'" class="w-4 h-4 flex-shrink-0 text-green-500" aria-hidden="true" />
<AlertCircle v-else-if="item.status === 'error'" class="w-4 h-4 flex-shrink-0 text-red-500" aria-hidden="true" />
<Loader v-else-if="item.status === 'uploading'" class="w-4 h-4 flex-shrink-0 text-cyan-500 animate-spin" aria-hidden="true" />
<File v-else class="w-4 h-4 flex-shrink-0 text-slate-500" aria-hidden="true" />
<span class="flex-1 truncate text-slate-300">{{ item.name }}</span>
<span class="text-slate-400 text-xs">
{{ formatSize(item.size) }}
<template v-if="item.status === 'uploading'">
({{ Math.round((item.uploaded / item.total) * 100) }}%)
</template>
<template v-else-if="item.status === 'success'">
✓
</template>
</span>
</div>
</div>
</div>
<p v-if="error" class="px-4 py-2 text-sm text-red-400">{{ error }}</p>
<div v-if="loading" class="p-8 text-center text-slate-400">
加载中...
</div>
<div v-else class="divide-y divide-slate-700">
<button
v-if="currentPath !== '.' && pathParts.length > 1"
@click="goUp"
class="w-full flex items-center gap-3 px-4 py-3 hover:bg-slate-700/50 transition-colors duration-200 cursor-pointer text-left"
>
<FolderOpen class="w-5 h-5 text-slate-500" aria-hidden="true" />
<span class="text-slate-400">..</span>
</button>
<button
v-for="file in filteredFiles"
:key="file.name"
@@ -705,90 +717,90 @@ async function submitTransfer() {
@dblclick="!file.directory && handleDownload(file)"
class="w-full flex items-center gap-3 px-4 py-3 hover:bg-slate-700/50 transition-colors duration-200 cursor-pointer text-left group"
>
<component
:is="file.directory ? FolderOpen : File"
class="w-5 h-5 flex-shrink-0 text-slate-400"
aria-hidden="true"
/>
<span class="flex-1 truncate text-slate-200">{{ file.name }}</span>
<span v-if="!file.directory" class="text-sm text-slate-500 flex-shrink-0">
{{ formatSize(file.size) }}
</span>
<span class="text-sm text-slate-500 flex-shrink-0">{{ formatDate(file.mtime) }}</span>
<div class="flex items-center gap-1 opacity-0 group-hover:opacity-100 transition-opacity">
<button
v-if="!file.directory"
@click.stop="handleDownload(file)"
class="p-1.5 rounded text-slate-400 hover:bg-slate-600 hover:text-cyan-400 transition-colors duration-200 cursor-pointer"
aria-label="下载"
>
<Download class="w-4 h-4" aria-hidden="true" />
</button>
<button
v-if="!file.directory"
@click.stop="openTransferModal(file)"
class="p-1.5 rounded text-slate-400 hover:bg-slate-600 hover:text-cyan-400 transition-colors duration-200 cursor-pointer"
aria-label="复制到远程"
>
<Copy class="w-4 h-4" aria-hidden="true" />
</button>
<button
@click.stop="handleDelete(file)"
class="p-1.5 rounded text-slate-400 hover:bg-red-900/50 hover:text-red-400 transition-colors duration-200 cursor-pointer"
aria-label="删除"
>
<Trash2 class="w-4 h-4" aria-hidden="true" />
</button>
</div>
</button>
<component
:is="file.directory ? FolderOpen : File"
class="w-5 h-5 flex-shrink-0 text-slate-400"
aria-hidden="true"
/>
<span class="flex-1 truncate text-slate-200">{{ file.name }}</span>
<span v-if="!file.directory" class="text-sm text-slate-500 flex-shrink-0">
{{ formatSize(file.size) }}
</span>
<span class="text-sm text-slate-500 flex-shrink-0">{{ formatDate(file.mtime) }}</span>
<div class="flex items-center gap-1 opacity-0 group-hover:opacity-100 transition-opacity">
<button
v-if="!file.directory"
@click.stop="handleDownload(file)"
class="p-1.5 rounded text-slate-400 hover:bg-slate-600 hover:text-cyan-400 transition-colors duration-200 cursor-pointer"
aria-label="下载"
>
<Download class="w-4 h-4" aria-hidden="true" />
</button>
<button
v-if="!file.directory"
@click.stop="openTransferModal(file)"
class="p-1.5 rounded text-slate-400 hover:bg-slate-600 hover:text-cyan-400 transition-colors duration-200 cursor-pointer"
aria-label="复制到远程"
>
<Copy class="w-4 h-4" aria-hidden="true" />
</button>
<button
@click.stop="handleDelete(file)"
class="p-1.5 rounded text-slate-400 hover:bg-red-900/50 hover:text-red-400 transition-colors duration-200 cursor-pointer"
aria-label="删除"
>
<Trash2 class="w-4 h-4" aria-hidden="true" />
</button>
</div>
</button>
<div v-if="filteredFiles.length === 0 && !loading" class="p-8 text-center text-slate-500">
{{ files.length === 0 ? '空目录' : (searchQuery.trim() ? '未找到匹配文件' : '无可见文件（已隐藏文件）') }}
</div>
</div>
</div>
</div>
<Teleport to="body">
<div
v-if="showTransferModal"
class="fixed inset-0 z-50 flex items-center justify-center bg-black/60 p-4"
role="dialog"
aria-modal="true"
aria-labelledby="transfer-modal-title"
>
<div class="w-full max-w-md rounded-xl border border-slate-700 bg-slate-800 p-5 shadow-xl">
<h3 id="transfer-modal-title" class="text-lg font-semibold text-slate-100 mb-4">
复制到远程
</h3>
<p v-if="transferFile" class="text-sm text-slate-400 mb-3">
文件：{{ transferFile.name }}
</p>
<div class="space-y-3">
<div>
<label for="transfer-target-conn" class="block text-sm text-slate-400 mb-1">目标连接</label>
<select
id="transfer-target-conn"
v-model.number="transferTargetConnectionId"
class="w-full rounded-lg border border-slate-600 bg-slate-700 px-3 py-2 text-slate-100 focus:border-cyan-500 focus:outline-none focus:ring-1 focus:ring-cyan-500"
>
<option v-for="c in targetConnectionOptions" :key="c.id" :value="c.id">
{{ c.name }} ({{ c.username }}@{{ c.host }})
</option>
</select>
<p v-if="targetConnectionOptions.length === 0" class="mt-1 text-xs text-amber-400">
暂无其他连接，请先在连接管理中添加
</p>
</div>
<div>
<label for="transfer-target-path" class="block text-sm text-slate-400 mb-1">目标路径（目录以 / 结尾）</label>
<input
id="transfer-target-path"
v-model="transferTargetPath"
type="text"
class="w-full rounded-lg border border-slate-600 bg-slate-700 px-3 py-2 text-slate-100 placeholder-slate-500 focus:border-cyan-500 focus:outline-none focus:ring-1 focus:ring-cyan-500"
placeholder="/"
/>
</div>
<Teleport to="body">
<div
v-if="showTransferModal"
class="fixed inset-0 z-50 flex items-center justify-center bg-black/60 p-4"
role="dialog"
aria-modal="true"
aria-labelledby="transfer-modal-title"
>
<div class="w-full max-w-md rounded-xl border border-slate-700 bg-slate-800 p-5 shadow-xl">
<h3 id="transfer-modal-title" class="text-lg font-semibold text-slate-100 mb-4">
复制到远程
</h3>
<p v-if="transferFile" class="text-sm text-slate-400 mb-3">
文件：{{ transferFile.name }}
</p>
<div class="space-y-3">
<div>
<label for="transfer-target-conn" class="block text-sm text-slate-400 mb-1">目标连接</label>
<select
id="transfer-target-conn"
v-model.number="transferTargetConnectionId"
class="w-full rounded-lg border border-slate-600 bg-slate-700 px-3 py-2 text-slate-100 focus:border-cyan-500 focus:outline-none focus:ring-1 focus:ring-cyan-500"
>
<option v-for="c in targetConnectionOptions" :key="c.id" :value="c.id">
{{ c.name }} ({{ c.username }}@{{ c.host }})
</option>
</select>
<p v-if="targetConnectionOptions.length === 0" class="mt-1 text-xs text-amber-400">
暂无其他连接，请先在连接管理中添加
</p>
</div>
<div>
<label for="transfer-target-path" class="block text-sm text-slate-400 mb-1">目标路径（目录以 / 结尾）</label>
<input
id="transfer-target-path"
v-model="transferTargetPath"
type="text"
class="w-full rounded-lg border border-slate-600 bg-slate-700 px-3 py-2 text-slate-100 placeholder-slate-500 focus:border-cyan-500 focus:outline-none focus:ring-1 focus:ring-cyan-500"
placeholder="/"
/>
</div>
</div>
<p v-if="transferError" class="mt-3 text-sm text-red-400">{{ transferError }}</p>
<div v-if="transferring" class="mt-3 space-y-2">
@@ -815,17 +827,17 @@ async function submitTransfer() {
>
{{ transferring ? '取消传输' : '取消' }}
</button>
<button
type="button"
@click="submitTransfer"
:disabled="transferring || transferTargetConnectionId == null"
class="rounded-lg bg-cyan-600 px-4 py-2 text-white hover:bg-cyan-500 disabled:opacity-50 cursor-pointer"
>
{{ transferring ? '传输中...' : '确定' }}
</button>
</div>
</div>
</div>
</Teleport>
</div>
</template>
<button
type="button"
@click="submitTransfer"
:disabled="transferring || transferTargetConnectionId == null"
class="rounded-lg bg-cyan-600 px-4 py-2 text-white hover:bg-cyan-500 disabled:opacity-50 cursor-pointer"
>
{{ transferring ? '传输中...' : '确定' }}
</button>
</div>
</div>
</div>
</Teleport>
</div>
</template>