Files
ssh-manager/frontend/src/components/BatchCommandModal.tsx
T

227 lines
10 KiB
TypeScript

import { useEffect, useMemo, useState } from 'react'
import { CheckCircle2, Clock, Command, Copy, Play, RefreshCw, Server, Terminal, XCircle } from 'lucide-react'
import Modal from './Modal'
import { executeBatchCommand } from '../services/connections'
import type { BatchCommandResult, Connection, ConnectionReachabilityStatus, ConnectionStatusItem } from '../types'
const reachabilityCopy: Record<ConnectionReachabilityStatus, { dot: string; label: string; text: string }> = {
unknown: { dot: 'bg-slate-500', label: '未检测', text: 'text-slate-500' },
checking: { dot: 'bg-amber-400', label: '检测中', text: 'text-amber-300' },
online: { dot: 'bg-emerald-500 shadow-[0_0_4px_rgba(16,185,129,0.5)]', label: '在线', text: 'text-emerald-500/80' },
offline: { dot: 'bg-slate-500', label: '离线', text: 'text-slate-500' },
}
export default function BatchCommandModal({
open,
connections,
connectionStatuses,
connectionStatusDetails,
onRefreshStatuses,
statusError,
statusLoading,
onClose,
}: {
open: boolean
connections: Connection[]
connectionStatuses: Record<number, ConnectionReachabilityStatus>
connectionStatusDetails: Record<number, ConnectionStatusItem>
onRefreshStatuses: () => Promise<void>
statusError: string | null
statusLoading: boolean
onClose: () => void
}) {
const [selectedIds, setSelectedIds] = useState<number[]>(() => connections.slice(0, 2).map((item) => item.id))
const [command, setCommand] = useState('df -h\nfree -m')
const [running, setRunning] = useState(false)
const [results, setResults] = useState<BatchCommandResult[]>([])
const [error, setError] = useState<string | null>(null)
const summary = useMemo(
() => ({
total: selectedIds.length,
success: results.filter((item) => item.success).length,
failure: results.filter((item) => !item.success).length,
}),
[results, selectedIds.length],
)
const onlineIds = useMemo(
() => connections.filter((item) => connectionStatuses[item.id] === 'online').map((item) => item.id),
[connectionStatuses, connections],
)
const offlineCount = useMemo(
() => connections.filter((item) => connectionStatuses[item.id] === 'offline').length,
[connectionStatuses, connections],
)
useEffect(() => {
setSelectedIds((prev) =>
prev.filter(
(id) =>
connections.some((item) => item.id === id) &&
connectionStatuses[id] === 'online',
),
)
}, [connectionStatuses, connections])
if (!open) return null
async function handleRun() {
const runnableIds = selectedIds.filter((id) => connectionStatuses[id] === 'online')
if (!runnableIds.length || !command.trim()) return
setRunning(true)
setError(null)
try {
const response = await executeBatchCommand(runnableIds, command)
setResults(response.data.results)
} catch (err) {
const message =
(err as { response?: { data?: { message?: string; error?: string } } }).response?.data?.message || '批量执行失败'
setError(message)
} finally {
setRunning(false)
}
}
return (
<Modal title="批量执行命令" onClose={onClose} maxWidth="max-w-6xl">
<div className="flex h-[70vh] overflow-hidden rounded-2xl border border-slate-800 bg-[#0d1117]">
<div className="flex w-72 shrink-0 flex-col border-r border-slate-800 bg-slate-900/70">
<div className="flex items-center justify-between border-b border-slate-800 px-4 py-3 text-sm text-slate-300">
<span> ({selectedIds.length})</span>
<div className="flex gap-3 text-xs">
<button className="text-blue-400 disabled:text-slate-600" disabled={statusLoading} onClick={() => setSelectedIds(onlineIds)}>
</button>
<button className="text-slate-400" onClick={() => setSelectedIds([])}>
</button>
<button
className="flex items-center gap-1 text-slate-400 transition hover:text-slate-200 disabled:text-slate-600"
disabled={statusLoading || connections.length === 0}
onClick={() => {
void onRefreshStatuses().catch(() => undefined)
}}
>
<RefreshCw size={12} className={statusLoading ? 'animate-spin' : ''} />
</button>
</div>
</div>
<div className="border-b border-slate-800 px-4 py-2 text-xs text-slate-500">
线 {onlineIds.length} / 线 {offlineCount} / {connections.length}
</div>
<div className="flex-1 space-y-1 overflow-auto p-2">
{connections.map((connection) => {
const checked = selectedIds.includes(connection.id)
const reachability = connectionStatuses[connection.id] ?? 'unknown'
const reachabilityMeta = reachabilityCopy[reachability]
const statusDetail = connectionStatusDetails[connection.id]
const disabled = reachability !== 'online'
return (
<label
key={connection.id}
title={statusDetail?.message || reachabilityMeta.label}
className={`flex items-center gap-2 rounded-xl px-3 py-2 transition ${
disabled ? 'cursor-not-allowed opacity-60' : 'cursor-pointer hover:bg-slate-800'
}`}
>
<input
type="checkbox"
disabled={disabled}
checked={checked}
onChange={() =>
setSelectedIds((prev) =>
checked ? prev.filter((item) => item !== connection.id) : [...prev, connection.id],
)
}
/>
<div className="relative shrink-0">
<Server size={14} className={checked && !disabled ? 'text-blue-400' : 'text-slate-500'} />
<span className={`absolute -bottom-0.5 -right-0.5 h-2 w-2 rounded-full border border-slate-900 ${reachabilityMeta.dot}`} />
</div>
<div className="min-w-0">
<div className="truncate text-sm text-slate-300">{connection.name}</div>
<div className={`text-[10px] ${reachabilityMeta.text}`}>{reachabilityMeta.label}</div>
</div>
</label>
)
})}
</div>
</div>
<div className="flex flex-1 flex-col">
<div className="border-b border-slate-800 bg-slate-900 px-4 py-4">
<div className="flex items-end gap-4">
<div className="flex-1 space-y-2">
<label className="flex items-center gap-2 text-sm text-slate-300">
<Terminal size={14} className="text-emerald-400" />
</label>
<textarea
rows={5}
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"
value={command}
onChange={(event) => setCommand(event.target.value)}
/>
</div>
<button
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"
disabled={running || statusLoading || selectedIds.filter((id) => connectionStatuses[id] === 'online').length === 0}
onClick={() => void handleRun()}
>
{running ? <RefreshCw size={16} className="animate-spin" /> : <Play size={16} fill="currentColor" />}
{running ? '执行中...' : '开始执行'}
</button>
</div>
</div>
<div className="flex gap-6 border-b border-slate-800 bg-slate-800/60 px-4 py-2 text-sm">
<span className="text-slate-300">: {summary.total}</span>
<span className="font-medium text-emerald-400">: {summary.success}</span>
<span className="font-medium text-red-400">: {summary.failure}</span>
</div>
<div className="flex-1 space-y-4 overflow-auto p-4">
{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}
{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}
{!results.length && !error ? (
<div className="flex h-full flex-col items-center justify-center text-slate-500">
<Command size={48} className="mb-3 text-slate-700" />
<p>{statusLoading ? '正在检测主机状态...' : '请在上方输入命令并点击执行'}</p>
</div>
) : null}
{results.map((result) => (
<div key={result.connectionId} className="overflow-hidden rounded-2xl border border-slate-700 bg-slate-900">
<div className="flex items-center justify-between border-b border-slate-800 bg-slate-800/80 px-4 py-3">
<div className="flex items-center gap-3">
{result.success ? <CheckCircle2 size={16} className="text-emerald-500" /> : <XCircle size={16} className="text-red-500" />}
<span className="text-sm font-medium text-slate-100">{result.connectionName}</span>
</div>
<div className="flex items-center gap-4 text-xs text-slate-500">
<span className="flex items-center gap-1">
<Clock size={12} />
{result.durationMs}ms
</span>
<button
className="flex items-center gap-1 transition hover:text-slate-300"
onClick={() => navigator.clipboard.writeText(result.output || result.error || '')}
>
<Copy size={12} />
</button>
</div>
</div>
<pre className={`overflow-auto bg-black p-4 text-xs leading-relaxed ${result.success ? 'text-slate-300' : 'text-red-400'}`}>
{result.output || result.error || ''}
</pre>
</div>
))}
</div>
</div>
</div>
</Modal>
)
}