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src/pages/WelcomePage.tsx Normal file
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import { useState, useEffect } from 'react'
import { useNavigate } from 'react-router-dom'
import { useAppStore } from '../stores/appStore'
import { dialog } from '../services/ipc'
import * as configService from '../services/config'
import {
ArrowLeft, ArrowRight, CheckCircle2, Database, Eye, EyeOff,
FolderOpen, FolderSearch, KeyRound, ShieldCheck, Sparkles,
UserRound, Wand2, Minus, X, HardDrive, RotateCcw
} from 'lucide-react'
import './WelcomePage.scss'
const steps = [
{ id: 'intro', title: '欢迎', desc: '准备开始你的本地数据探索' },
{ id: 'db', title: '数据库目录', desc: '定位 xwechat_files 目录' },
{ id: 'cache', title: '缓存目录', desc: '设置本地缓存存储位置(可选)' },
{ id: 'key', title: '解密密钥', desc: '获取密钥与自动识别账号' },
{ id: 'image', title: '图片密钥', desc: '获取 XOR 与 AES 密钥' }
]
interface WelcomePageProps {
standalone?: boolean
}
function WelcomePage({ standalone = false }: WelcomePageProps) {
const navigate = useNavigate()
const { isDbConnected, setDbConnected, setLoading } = useAppStore()
const [stepIndex, setStepIndex] = useState(0)
const [dbPath, setDbPath] = useState('')
const [decryptKey, setDecryptKey] = useState('')
const [imageXorKey, setImageXorKey] = useState('')
const [imageAesKey, setImageAesKey] = useState('')
const [cachePath, setCachePath] = useState('')
const [wxid, setWxid] = useState('')
const [wxidOptions, setWxidOptions] = useState<Array<{ wxid: string; modifiedTime: number }>>([])
const [error, setError] = useState('')
const [isConnecting, setIsConnecting] = useState(false)
const [isDetectingPath, setIsDetectingPath] = useState(false)
const [isScanningWxid, setIsScanningWxid] = useState(false)
const [isFetchingDbKey, setIsFetchingDbKey] = useState(false)
const [isFetchingImageKey, setIsFetchingImageKey] = useState(false)
const [showDecryptKey, setShowDecryptKey] = useState(false)
const [isClosing, setIsClosing] = useState(false)
const [dbKeyStatus, setDbKeyStatus] = useState('')
const [imageKeyStatus, setImageKeyStatus] = useState('')
const [isManualStartPrompt, setIsManualStartPrompt] = useState(false)
useEffect(() => {
const removeDb = window.electronAPI.key.onDbKeyStatus((payload) => {
setDbKeyStatus(payload.message)
})
const removeImage = window.electronAPI.key.onImageKeyStatus((payload) => {
setImageKeyStatus(payload.message)
})
return () => {
removeDb?.()
removeImage?.()
}
}, [])
useEffect(() => {
if (isDbConnected && !standalone) {
navigate('/home')
}
}, [isDbConnected, standalone, navigate])
useEffect(() => {
setWxidOptions([])
setWxid('')
}, [dbPath])
const currentStep = steps[stepIndex]
const rootClassName = `welcome-page${isClosing ? ' is-closing' : ''}${standalone ? ' is-standalone' : ''}`
const showWindowControls = standalone
const handleMinimize = () => {
window.electronAPI.window.minimize()
}
const handleCloseWindow = () => {
window.electronAPI.window.close()
}
const handleSelectPath = async () => {
try {
const result = await dialog.openFile({
title: '选择微信数据库目录',
properties: ['openDirectory']
})
if (!result.canceled && result.filePaths.length > 0) {
setDbPath(result.filePaths[0])
setError('')
}
} catch (e) {
setError('选择目录失败')
}
}
const handleAutoDetectPath = async () => {
if (isDetectingPath) return
setIsDetectingPath(true)
setError('')
try {
const result = await window.electronAPI.dbPath.autoDetect()
if (result.success && result.path) {
setDbPath(result.path)
setError('')
} else {
setError(result.error || '未能检测到数据库目录')
}
} catch (e) {
setError(`自动检测失败: ${e}`)
} finally {
setIsDetectingPath(false)
}
}
const handleSelectCachePath = async () => {
try {
const result = await dialog.openFile({
title: '选择缓存目录',
properties: ['openDirectory']
})
if (!result.canceled && result.filePaths.length > 0) {
setCachePath(result.filePaths[0])
setError('')
}
} catch (e) {
setError('选择缓存目录失败')
}
}
const handleScanWxid = async (silent = false) => {
if (!dbPath) {
if (!silent) setError('请先选择数据库目录')
return
}
if (isScanningWxid) return
setIsScanningWxid(true)
if (!silent) setError('')
try {
const wxids = await window.electronAPI.dbPath.scanWxids(dbPath)
setWxidOptions(wxids)
if (wxids.length > 0) {
// scanWxids 已经按时间排过序了,直接取第一个
setWxid(wxids[0].wxid)
if (!silent) setError('')
} else {
if (!silent) setError('未检测到账号目录,请检查路径')
}
} catch (e) {
if (!silent) setError(`扫描失败: ${e}`)
} finally {
setIsScanningWxid(false)
}
}
const handleAutoGetDbKey = async () => {
if (isFetchingDbKey) return
setIsFetchingDbKey(true)
setError('')
setIsManualStartPrompt(false)
setDbKeyStatus('正在连接微信进程...')
try {
const result = await window.electronAPI.key.autoGetDbKey()
if (result.success && result.key) {
setDecryptKey(result.key)
setDbKeyStatus('密钥获取成功')
setError('')
// 获取成功后自动扫描并填入 wxid
await handleScanWxid(true)
} else {
if (result.error?.includes('未找到微信安装路径') || result.error?.includes('启动微信失败')) {
setIsManualStartPrompt(true)
setDbKeyStatus('需要手动启动微信')
} else {
setError(result.error || '自动获取密钥失败')
}
}
} catch (e) {
setError(`自动获取密钥失败: ${e}`)
} finally {
setIsFetchingDbKey(false)
}
}
const handleManualConfirm = async () => {
setIsManualStartPrompt(false)
handleAutoGetDbKey()
}
const handleAutoGetImageKey = async () => {
if (isFetchingImageKey) return
if (!dbPath) {
setError('请先选择数据库目录')
return
}
setIsFetchingImageKey(true)
setError('')
setImageKeyStatus('正在准备获取图片密钥...')
try {
// 拼接完整的账号目录,确保 KeyService 能准确找到模板文件
const accountPath = wxid ? `${dbPath}/${wxid}` : dbPath
const result = await window.electronAPI.key.autoGetImageKey(accountPath)
if (result.success && result.aesKey) {
if (typeof result.xorKey === 'number') {
setImageXorKey(`0x${result.xorKey.toString(16).toUpperCase().padStart(2, '0')}`)
}
setImageAesKey(result.aesKey)
setImageKeyStatus('已获取图片密钥')
} else {
setError(result.error || '自动获取图片密钥失败')
}
} catch (e) {
setError(`自动获取图片密钥失败: ${e}`)
} finally {
setIsFetchingImageKey(false)
}
}
const canGoNext = () => {
if (currentStep.id === 'intro') return true
if (currentStep.id === 'db') return Boolean(dbPath)
if (currentStep.id === 'cache') return true
if (currentStep.id === 'key') return decryptKey.length === 64 && Boolean(wxid)
if (currentStep.id === 'image') return true
return false
}
const handleNext = () => {
if (!canGoNext()) {
if (currentStep.id === 'db' && !dbPath) setError('请先选择数据库目录')
if (currentStep.id === 'key') {
if (decryptKey.length !== 64) setError('密钥长度必须为 64 个字符')
else if (!wxid) setError('未能自动识别 wxid请尝试重新获取或检查目录')
}
return
}
setError('')
setStepIndex((prev) => Math.min(prev + 1, steps.length - 1))
}
const handleBack = () => {
setError('')
setStepIndex((prev) => Math.max(prev - 1, 0))
}
const handleConnect = async () => {
if (!dbPath) { setError('请先选择数据库目录'); return }
if (!wxid) { setError('请填写微信ID'); return }
if (!decryptKey || decryptKey.length !== 64) { setError('请填写 64 位解密密钥'); return }
setIsConnecting(true)
setError('')
setLoading(true, '正在连接数据库...')
try {
const result = await window.electronAPI.wcdb.testConnection(dbPath, decryptKey, wxid)
if (!result.success) {
setError(result.error || 'WCDB 连接失败')
setLoading(false)
return
}
await configService.setDbPath(dbPath)
await configService.setDecryptKey(decryptKey)
await configService.setMyWxid(wxid)
await configService.setCachePath(cachePath)
if (imageXorKey) {
const parsed = parseInt(imageXorKey.replace(/^0x/i, ''), 16)
if (!Number.isNaN(parsed)) {
await configService.setImageXorKey(parsed)
}
}
if (imageAesKey) {
await configService.setImageAesKey(imageAesKey)
}
await configService.setOnboardingDone(true)
setDbConnected(true, dbPath)
setLoading(false)
if (standalone) {
setIsClosing(true)
setTimeout(() => {
window.electronAPI.window.completeOnboarding()
}, 450)
} else {
navigate('/home')
}
} catch (e) {
setError(`连接失败: ${e}`)
setLoading(false)
} finally {
setIsConnecting(false)
}
}
const formatModifiedTime = (time: number) => {
if (!time) return '未知时间'
const date = new Date(time)
const year = date.getFullYear()
const month = String(date.getMonth() + 1).padStart(2, '0')
const day = String(date.getDate()).padStart(2, '0')
const hours = String(date.getHours()).padStart(2, '0')
const minutes = String(date.getMinutes()).padStart(2, '0')
return `${year}-${month}-${day} ${hours}:${minutes}`
}
if (isDbConnected) {
return (
<div className={rootClassName}>
{showWindowControls && (
<div className="window-controls">
<button type="button" className="window-btn" onClick={handleMinimize} aria-label="最小化">
<Minus size={14} />
</button>
<button type="button" className="window-btn is-close" onClick={handleCloseWindow} aria-label="关闭">
<X size={14} />
</button>
</div>
)}
<div className="welcome-shell">
<div className="welcome-panel">
<div className="panel-header">
<img src="./logo.png" alt="WeFlow" className="panel-logo" />
<div>
<p className="panel-kicker">WeFlow</p>
<h1></h1>
</div>
</div>
<div className="panel-note">
<CheckCircle2 size={16} />
<span></span>
</div>
<button
className="btn btn-primary btn-full"
onClick={() => {
if (standalone) {
setIsClosing(true)
setTimeout(() => {
window.electronAPI.window.completeOnboarding()
}, 450)
} else {
navigate('/home')
}
}}
>
</button>
</div>
</div>
</div>
)
}
return (
<div className={rootClassName}>
{showWindowControls && (
<div className="window-controls">
<button type="button" className="window-btn" onClick={handleMinimize} aria-label="最小化">
<Minus size={14} />
</button>
<button type="button" className="window-btn is-close" onClick={handleCloseWindow} aria-label="关闭">
<X size={14} />
</button>
</div>
)}
<div className="welcome-shell">
<div className="welcome-panel">
<div className="panel-header">
<img src="./logo.png" alt="WeFlow" className="panel-logo" />
<div>
<p className="panel-kicker"></p>
<h1>WeFlow </h1>
<p className="panel-subtitle"></p>
</div>
</div>
<div className="step-list">
{steps.map((step, index) => (
<div key={step.id} className={`step-item ${index === stepIndex ? 'active' : ''} ${index < stepIndex ? 'done' : ''}`}>
<div className="step-index">{index < stepIndex ? <CheckCircle2 size={14} /> : index + 1}</div>
<div>
<div className="step-title">{step.title}</div>
<div className="step-desc">{step.desc}</div>
</div>
</div>
))}
</div>
<div className="panel-foot">
<ShieldCheck size={16} />
<span></span>
</div>
</div>
<div className="setup-card">
<div className="setup-header">
<div className="setup-icon">
{currentStep.id === 'intro' && <Sparkles size={18} />}
{currentStep.id === 'db' && <Database size={18} />}
{currentStep.id === 'cache' && <HardDrive size={18} />}
{currentStep.id === 'key' && <KeyRound size={18} />}
{currentStep.id === 'image' && <ShieldCheck size={18} />}
</div>
<div>
<h2>{currentStep.title}</h2>
<p>{currentStep.desc}</p>
</div>
</div>
{currentStep.id === 'intro' && (
<div className="setup-body">
<div className="intro-card">
<Wand2 size={18} />
<div>
<h3></h3>
<p></p>
</div>
</div>
</div>
)}
{currentStep.id === 'db' && (
<div className="setup-body">
<label className="field-label"></label>
<input
type="text"
className="field-input"
placeholder="例如C:\\Users\\xxx\\Documents\\xwechat_files"
value={dbPath}
onChange={(e) => setDbPath(e.target.value)}
/>
<div className="button-row">
<button className="btn btn-secondary" onClick={handleAutoDetectPath} disabled={isDetectingPath}>
<FolderSearch size={16} /> {isDetectingPath ? '检测中...' : '自动检测'}
</button>
<button className="btn btn-primary" onClick={handleSelectPath}>
<FolderOpen size={16} />
</button>
</div>
<div className="field-hint"> xwechat_files </div>
</div>
)}
{currentStep.id === 'cache' && (
<div className="setup-body">
<label className="field-label"></label>
<input
type="text"
className="field-input"
placeholder="留空使用默认目录"
value={cachePath}
onChange={(e) => setCachePath(e.target.value)}
/>
<div className="button-row">
<button className="btn btn-primary" onClick={handleSelectCachePath}>
<FolderOpen size={16} />
</button>
<button className="btn btn-secondary" onClick={() => setCachePath('')}>
<RotateCcw size={16} /> 使
</button>
</div>
<div className="field-hint">使</div>
</div>
)}
{currentStep.id === 'key' && (
<div className="setup-body">
<label className="field-label"> wxid</label>
<input
type="text"
className="field-input"
placeholder="获取密钥后将自动填充"
value={wxid}
onChange={(e) => setWxid(e.target.value)}
/>
<label className="field-label"></label>
<div className="field-with-toggle">
<input
type={showDecryptKey ? 'text' : 'password'}
className="field-input"
placeholder="64 位十六进制密钥"
value={decryptKey}
onChange={(e) => setDecryptKey(e.target.value.trim())}
/>
<button type="button" className="toggle-btn" onClick={() => setShowDecryptKey(!showDecryptKey)}>
{showDecryptKey ? <EyeOff size={14} /> : <Eye size={14} />}
</button>
</div>
{isManualStartPrompt ? (
<div className="manual-prompt">
<p className="prompt-text"></p>
<button className="btn btn-primary" onClick={handleManualConfirm}>
</button>
</div>
) : (
<button className="btn btn-secondary btn-inline" onClick={handleAutoGetDbKey} disabled={isFetchingDbKey}>
{isFetchingDbKey ? '获取中...' : '自动获取密钥'}
</button>
)}
{dbKeyStatus && <div className="field-hint status-text">{dbKeyStatus}</div>}
<div className="field-hint"></div>
</div>
)}
{currentStep.id === 'image' && (
<div className="setup-body">
<label className="field-label"> XOR </label>
<input
type="text"
className="field-input"
placeholder="例如0xA4"
value={imageXorKey}
onChange={(e) => setImageXorKey(e.target.value)}
/>
<label className="field-label"> AES </label>
<input
type="text"
className="field-input"
placeholder="16 位密钥"
value={imageAesKey}
onChange={(e) => setImageAesKey(e.target.value)}
/>
<button className="btn btn-secondary btn-inline" onClick={handleAutoGetImageKey} disabled={isFetchingImageKey}>
{isFetchingImageKey ? '获取中...' : '自动获取图片密钥'}
</button>
{imageKeyStatus && <div className="field-hint status-text">{imageKeyStatus}</div>}
<div className="field-hint"></div>
</div>
)}
{error && <div className="error-message">{error}</div>}
<div className="setup-actions">
<button className="btn btn-tertiary" onClick={handleBack} disabled={stepIndex === 0}>
<ArrowLeft size={16} />
</button>
{stepIndex < steps.length - 1 ? (
<button className="btn btn-primary" onClick={handleNext} disabled={!canGoNext()}>
<ArrowRight size={16} />
</button>
) : (
<button className="btn btn-primary" onClick={handleConnect} disabled={isConnecting || !canGoNext()}>
{isConnecting ? '连接中...' : '测试并完成'}
</button>
)}
</div>
</div>
</div>
</div>
)
}
export default WelcomePage