Files
Charon/frontend/src/components/RemoteServerForm.tsx

215 lines
8.2 KiB
TypeScript

import { Loader2, Check, X, CircleHelp } from 'lucide-react'
import { useEffect, useState } from 'react'
import { type RemoteServer, testCustomRemoteServerConnection } from '../api/remoteServers'
interface Props {
server?: RemoteServer
onSubmit: (data: Partial<RemoteServer>) => Promise<void>
onCancel: () => void
}
export default function RemoteServerForm({ server, onSubmit, onCancel }: Props) {
const [formData, setFormData] = useState({
name: server?.name || '',
provider: server?.provider || 'generic',
host: server?.host || '',
port: server?.port ?? 22,
username: server?.username || '',
enabled: server?.enabled ?? true,
})
const [loading, setLoading] = useState(false)
const [error, setError] = useState<string | null>(null)
const [testStatus, setTestStatus] = useState<'idle' | 'testing' | 'success' | 'error'>('idle')
useEffect(() => {
setFormData({
name: server?.name || '',
provider: server?.provider || 'generic',
host: server?.host || '',
port: server?.port ?? 22,
username: server?.username || '',
enabled: server?.enabled ?? true,
})
}, [server])
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault()
setLoading(true)
setError(null)
try {
await onSubmit(formData)
} catch (err) {
setError(err instanceof Error ? err.message : 'Failed to save server')
} finally {
setLoading(false)
}
}
const handleTestConnection = async () => {
if (!formData.host || !formData.port) return
setTestStatus('testing')
setError(null)
try {
const result = await testCustomRemoteServerConnection(formData.host, formData.port)
if (result.reachable) {
setTestStatus('success')
setTimeout(() => setTestStatus('idle'), 3000)
} else {
setTestStatus('error')
setError(`Connection failed: ${result.error || 'Unknown error'}`)
}
} catch {
setTestStatus('error')
setError('Connection failed')
}
}
return (
<>
{/* Layer 1: Background overlay (z-40) */}
<div className="fixed inset-0 bg-black/50 z-40" onClick={onCancel} />
{/* Layer 2: Form container (z-50, pointer-events-none) */}
<div className="fixed inset-0 flex items-center justify-center p-4 pointer-events-none z-50">
{/* Layer 3: Form content (pointer-events-auto) */}
<div className="bg-dark-card rounded-lg border border-gray-800 max-w-lg w-full pointer-events-auto">
<div className="p-6 border-b border-gray-800">
<h2 className="text-2xl font-bold text-white">
{server ? 'Edit Remote Server' : 'Add Remote Server'}
</h2>
</div>
<form onSubmit={handleSubmit} className="p-6 space-y-6 pointer-events-auto">
{error && (
<div className="bg-red-900/20 border border-red-500 text-red-400 px-4 py-3 rounded">
{error}
</div>
)}
<div>
<label className="block text-sm font-medium text-gray-300 mb-2">Name</label>
<input
type="text"
required
value={formData.name}
onChange={e => setFormData({ ...formData, name: e.target.value })}
placeholder="My Production Server"
className="w-full bg-gray-900 border border-gray-700 rounded-lg px-4 py-2 text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
/>
</div>
<div className="grid grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-gray-300 mb-2">Provider</label>
<select
value={formData.provider}
onChange={e => {
const newProvider = e.target.value;
setFormData({
...formData,
provider: newProvider,
// Set default port for Docker
port: newProvider === 'docker' ? 2375 : (newProvider === 'generic' ? 22 : formData.port)
})
}}
className="w-full bg-gray-900 border border-gray-700 rounded-lg px-4 py-2 text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
>
<option value="generic">Generic</option>
<option value="docker">Docker</option>
<option value="kubernetes">Kubernetes</option>
</select>
</div>
<div>
<label className="block text-sm font-medium text-gray-300 mb-2">Host</label>
<input
type="text"
required
value={formData.host}
onChange={e => setFormData({ ...formData, host: e.target.value })}
placeholder="192.168.1.100"
className="w-full bg-gray-900 border border-gray-700 rounded-lg px-4 py-2 text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
/>
</div>
</div>
<div className="grid grid-cols-2 gap-4">
<div>
<label className="block text-sm font-medium text-gray-300 mb-2">Port</label>
<input
type="number"
min={1}
max={65535}
value={formData.port}
onChange={e => {
const v = parseInt(e.target.value)
setFormData({ ...formData, port: Number.isNaN(v) ? 0 : v })
}}
className="w-full bg-gray-900 border border-gray-700 rounded-lg px-4 py-2 text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
/>
</div>
{formData.provider !== 'docker' && (
<div>
<label className="block text-sm font-medium text-gray-300 mb-2">Username</label>
<input
type="text"
value={formData.username}
onChange={e => setFormData({ ...formData, username: e.target.value })}
className="w-full bg-gray-900 border border-gray-700 rounded-lg px-4 py-2 text-white focus:outline-none focus:ring-2 focus:ring-blue-500"
/>
</div>
)}
</div>
<label className="flex items-center gap-3">
<input
type="checkbox"
checked={formData.enabled}
onChange={e => setFormData({ ...formData, enabled: e.target.checked })}
className="w-4 h-4 text-blue-600 bg-gray-900 border-gray-700 rounded focus:ring-blue-500"
/>
<span className="text-sm text-gray-300">Enabled</span>
</label>
<div className="flex gap-3 justify-end pt-4 border-t border-gray-800">
<button
type="button"
onClick={handleTestConnection}
disabled={testStatus === 'testing' || !formData.host || !formData.port}
className={`px-4 py-2 rounded-lg font-medium transition-colors flex items-center gap-2 mr-auto ${
testStatus === 'success' ? 'bg-green-600 text-white' :
testStatus === 'error' ? 'bg-red-600 text-white' :
'bg-gray-700 hover:bg-gray-600 text-white'
}`}
>
{testStatus === 'testing' ? <Loader2 className="w-4 h-4 animate-spin" /> :
testStatus === 'success' ? <Check className="w-4 h-4" /> :
testStatus === 'error' ? <X className="w-4 h-4" /> :
<CircleHelp className="w-4 h-4" />}
Test Connection
</button>
<button
type="button"
onClick={onCancel}
disabled={loading}
className="px-6 py-2 bg-gray-700 hover:bg-gray-600 text-white rounded-lg font-medium transition-colors disabled:opacity-50"
>
Cancel
</button>
<button
type="submit"
disabled={loading}
className="px-6 py-2 bg-blue-active hover:bg-blue-hover text-white rounded-lg font-medium transition-colors disabled:opacity-50"
>
{loading ? 'Saving...' : (server ? 'Update' : 'Create')}
</button>
</div>
</form>
</div>
</div>
</>
)
}