227 lines
10 KiB
TypeScript
227 lines
10 KiB
TypeScript
import { useEffect, useMemo, useState } from 'react'
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import { CheckCircle2, Clock, Command, Copy, Play, RefreshCw, Server, Terminal, XCircle } from 'lucide-react'
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import Modal from './Modal'
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import { executeBatchCommand } from '../services/connections'
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import type { BatchCommandResult, Connection, ConnectionReachabilityStatus, ConnectionStatusItem } from '../types'
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const reachabilityCopy: Record<ConnectionReachabilityStatus, { dot: string; label: string; text: string }> = {
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unknown: { dot: 'bg-slate-500', label: '未检测', text: 'text-slate-500' },
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checking: { dot: 'bg-amber-400', label: '检测中', text: 'text-amber-300' },
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online: { dot: 'bg-emerald-500 shadow-[0_0_4px_rgba(16,185,129,0.5)]', label: '在线', text: 'text-emerald-500/80' },
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offline: { dot: 'bg-slate-500', label: '离线', text: 'text-slate-500' },
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}
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export default function BatchCommandModal({
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open,
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connections,
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connectionStatuses,
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connectionStatusDetails,
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onRefreshStatuses,
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statusError,
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statusLoading,
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onClose,
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}: {
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open: boolean
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connections: Connection[]
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connectionStatuses: Record<number, ConnectionReachabilityStatus>
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connectionStatusDetails: Record<number, ConnectionStatusItem>
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onRefreshStatuses: () => Promise<void>
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statusError: string | null
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statusLoading: boolean
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onClose: () => void
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}) {
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const [selectedIds, setSelectedIds] = useState<number[]>(() => connections.slice(0, 2).map((item) => item.id))
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const [command, setCommand] = useState('df -h\nfree -m')
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const [running, setRunning] = useState(false)
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const [results, setResults] = useState<BatchCommandResult[]>([])
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const [error, setError] = useState<string | null>(null)
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const summary = useMemo(
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() => ({
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total: selectedIds.length,
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success: results.filter((item) => item.success).length,
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failure: results.filter((item) => !item.success).length,
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}),
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[results, selectedIds.length],
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)
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const onlineIds = useMemo(
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() => connections.filter((item) => connectionStatuses[item.id] === 'online').map((item) => item.id),
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[connectionStatuses, connections],
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)
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const offlineCount = useMemo(
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() => connections.filter((item) => connectionStatuses[item.id] === 'offline').length,
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[connectionStatuses, connections],
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)
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useEffect(() => {
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setSelectedIds((prev) =>
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prev.filter(
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(id) =>
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connections.some((item) => item.id === id) &&
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connectionStatuses[id] === 'online',
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),
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)
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}, [connectionStatuses, connections])
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if (!open) return null
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async function handleRun() {
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const runnableIds = selectedIds.filter((id) => connectionStatuses[id] === 'online')
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if (!runnableIds.length || !command.trim()) return
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setRunning(true)
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setError(null)
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try {
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const response = await executeBatchCommand(runnableIds, command)
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setResults(response.data.results)
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} catch (err) {
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const message =
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(err as { response?: { data?: { message?: string; error?: string } } }).response?.data?.message || '批量执行失败'
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setError(message)
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} finally {
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setRunning(false)
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}
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}
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return (
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<Modal title="批量执行命令" onClose={onClose} maxWidth="max-w-6xl">
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<div className="flex h-[70vh] overflow-hidden rounded-2xl border border-slate-800 bg-[#0d1117]">
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<div className="flex w-72 shrink-0 flex-col border-r border-slate-800 bg-slate-900/70">
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<div className="flex items-center justify-between border-b border-slate-800 px-4 py-3 text-sm text-slate-300">
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<span>目标主机 ({selectedIds.length})</span>
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<div className="flex gap-3 text-xs">
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<button className="text-blue-400 disabled:text-slate-600" disabled={statusLoading} onClick={() => setSelectedIds(onlineIds)}>
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全选
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</button>
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<button className="text-slate-400" onClick={() => setSelectedIds([])}>
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清空
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</button>
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<button
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className="flex items-center gap-1 text-slate-400 transition hover:text-slate-200 disabled:text-slate-600"
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disabled={statusLoading || connections.length === 0}
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onClick={() => {
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void onRefreshStatuses().catch(() => undefined)
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}}
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>
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<RefreshCw size={12} className={statusLoading ? 'animate-spin' : ''} />
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刷新
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</button>
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</div>
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</div>
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<div className="border-b border-slate-800 px-4 py-2 text-xs text-slate-500">
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在线 {onlineIds.length} / 离线 {offlineCount} / 总数 {connections.length}
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</div>
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<div className="flex-1 space-y-1 overflow-auto p-2">
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{connections.map((connection) => {
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const checked = selectedIds.includes(connection.id)
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const reachability = connectionStatuses[connection.id] ?? 'unknown'
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const reachabilityMeta = reachabilityCopy[reachability]
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const statusDetail = connectionStatusDetails[connection.id]
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const disabled = reachability !== 'online'
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return (
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<label
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key={connection.id}
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title={statusDetail?.message || reachabilityMeta.label}
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className={`flex items-center gap-2 rounded-xl px-3 py-2 transition ${
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disabled ? 'cursor-not-allowed opacity-60' : 'cursor-pointer hover:bg-slate-800'
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}`}
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>
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<input
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type="checkbox"
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disabled={disabled}
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checked={checked}
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onChange={() =>
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setSelectedIds((prev) =>
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checked ? prev.filter((item) => item !== connection.id) : [...prev, connection.id],
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)
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}
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/>
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<div className="relative shrink-0">
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<Server size={14} className={checked && !disabled ? 'text-blue-400' : 'text-slate-500'} />
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<span className={`absolute -bottom-0.5 -right-0.5 h-2 w-2 rounded-full border border-slate-900 ${reachabilityMeta.dot}`} />
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</div>
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<div className="min-w-0">
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<div className="truncate text-sm text-slate-300">{connection.name}</div>
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<div className={`text-[10px] ${reachabilityMeta.text}`}>{reachabilityMeta.label}</div>
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</div>
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</label>
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)
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})}
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</div>
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</div>
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<div className="flex flex-1 flex-col">
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<div className="border-b border-slate-800 bg-slate-900 px-4 py-4">
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<div className="flex items-end gap-4">
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<div className="flex-1 space-y-2">
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<label className="flex items-center gap-2 text-sm text-slate-300">
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<Terminal size={14} className="text-emerald-400" />
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批量执行脚本
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</label>
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<textarea
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rows={5}
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className="w-full resize-none rounded-2xl border border-slate-700 bg-black px-4 py-3 font-mono text-sm text-emerald-300 outline-none focus:border-blue-500"
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value={command}
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onChange={(event) => setCommand(event.target.value)}
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/>
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</div>
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<button
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className="flex h-[46px] items-center gap-2 rounded-xl bg-blue-600 px-6 text-white transition hover:bg-blue-500 disabled:opacity-60"
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disabled={running || statusLoading || selectedIds.filter((id) => connectionStatuses[id] === 'online').length === 0}
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onClick={() => void handleRun()}
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>
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{running ? <RefreshCw size={16} className="animate-spin" /> : <Play size={16} fill="currentColor" />}
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{running ? '执行中...' : '开始执行'}
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</button>
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</div>
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</div>
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<div className="flex gap-6 border-b border-slate-800 bg-slate-800/60 px-4 py-2 text-sm">
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<span className="text-slate-300">总数: {summary.total}</span>
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<span className="font-medium text-emerald-400">成功: {summary.success}</span>
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<span className="font-medium text-red-400">失败: {summary.failure}</span>
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</div>
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<div className="flex-1 space-y-4 overflow-auto p-4">
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{statusError ? <div className="rounded-xl border border-amber-500/20 bg-amber-500/10 px-4 py-3 text-sm text-amber-200">{statusError}</div> : null}
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{error ? <div className="rounded-xl border border-red-500/20 bg-red-500/10 px-4 py-3 text-sm text-red-300">{error}</div> : null}
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{!results.length && !error ? (
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<div className="flex h-full flex-col items-center justify-center text-slate-500">
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<Command size={48} className="mb-3 text-slate-700" />
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<p>{statusLoading ? '正在检测主机状态...' : '请在上方输入命令并点击执行'}</p>
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</div>
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) : null}
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{results.map((result) => (
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<div key={result.connectionId} className="overflow-hidden rounded-2xl border border-slate-700 bg-slate-900">
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<div className="flex items-center justify-between border-b border-slate-800 bg-slate-800/80 px-4 py-3">
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<div className="flex items-center gap-3">
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{result.success ? <CheckCircle2 size={16} className="text-emerald-500" /> : <XCircle size={16} className="text-red-500" />}
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<span className="text-sm font-medium text-slate-100">{result.connectionName}</span>
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</div>
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<div className="flex items-center gap-4 text-xs text-slate-500">
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<span className="flex items-center gap-1">
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<Clock size={12} />
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{result.durationMs}ms
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</span>
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<button
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className="flex items-center gap-1 transition hover:text-slate-300"
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onClick={() => navigator.clipboard.writeText(result.output || result.error || '')}
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>
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<Copy size={12} />
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复制输出
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</button>
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</div>
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</div>
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<pre className={`overflow-auto bg-black p-4 text-xs leading-relaxed ${result.success ? 'text-slate-300' : 'text-red-400'}`}>
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{result.output || result.error || ''}
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</pre>
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</div>
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))}
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</div>
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</div>
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</div>
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</Modal>
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)
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}
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