fix: 修复媒体导出与 HTML 聊天档案体验

- 修复打包版图片、语音解析不可用,内置 FFmpeg 与必要运行时依赖
- 修复 HTML 导出原图查找、缩略图回退及增量档案媒体解析问题
- 修复本人昵称在软件和 HTML 导出中显示为微信号的问题,并兼容旧档案昵称迁移
- 修复 HTML 语音播放器超出消息气泡的问题
- 优化 HTML 双向滚动加载,大量消息时最多渲染 240 条,避免页面卡顿
- 移除图片解密页面中手动配置 FFmpeg 的相关提示
- 补充图片解密、语音运行时、打包资源和 HTML 导出相关测试
This commit is contained in:
Wxw-Gu
2026-08-04 17:03:07 +08:00
parent c6587c517a
commit 0a3d930298
24 changed files with 949 additions and 515 deletions
+2
View File
@@ -15,6 +15,8 @@ extraMetadata:
main: out/main/index.js
asarUnpack:
- resources/**
- node_modules/ffmpeg-static/**
- node_modules/silk-wasm/**
extraResources:
# Includes the optional WeChat connector binary for the target platform.
- from: resources
+4 -2
View File
@@ -1,6 +1,6 @@
{
"name": "wechatexplorer",
"version": "2.1.7",
"version": "2.1.8",
"description": "macOS / Windows 微信聊天记录查看与 AI 群聊总结助手",
"keywords": [
"wechat",
@@ -60,6 +60,7 @@
"@tanstack/react-virtual": "^3.14.6",
"cross-env": "^10.1.0",
"electron-updater": "^6.6.2",
"ffmpeg-static": "5.3.0",
"fs-extra": "^11.3.2",
"fzstd": "^0.1.1",
"jsonrepair": "^3.15.0",
@@ -113,7 +114,8 @@
},
"onlyBuiltDependencies": [
"electron",
"esbuild"
"esbuild",
"ffmpeg-static"
]
}
}
+58 -9
View File
@@ -3,6 +3,7 @@ lockfileVersion: 5.4
onlyBuiltDependencies:
- electron
- esbuild
- ffmpeg-static
specifiers:
'@electron-toolkit/eslint-config-prettier': ^3.0.0
@@ -33,6 +34,7 @@ specifiers:
eslint-plugin-react: ^7.37.5
eslint-plugin-react-hooks: ^7.0.1
eslint-plugin-react-refresh: ^0.4.24
ffmpeg-static: 5.3.0
fs-extra: ^11.3.2
fzstd: ^0.1.1
jsdom: ^30.0.1
@@ -56,6 +58,7 @@ dependencies:
'@tanstack/react-virtual': 3.14.6_bokjwhiew3ov3ffvbmafuwoalq
cross-env: 10.1.0
electron-updater: 6.8.9
ffmpeg-static: 5.3.0
fs-extra: 11.3.2
fzstd: 0.1.1
jsonrepair: 3.15.0
@@ -405,6 +408,16 @@ packages:
engines: {node: '>=20.19.0'}
dev: true
/@derhuerst/http-basic/8.2.4:
resolution: {integrity: sha512-F9rL9k9Xjf5blCz8HsJRO4diy111cayL2vkY2XE4r4t3n0yPXVYy3KD3nJ1qbrSn9743UWSXH4IwuCa/HWlGFw==}
engines: {node: '>=6.0.0'}
dependencies:
caseless: 0.12.0
concat-stream: 2.0.0
http-response-object: 3.0.2
parse-cache-control: 1.0.1
dev: false
/@develar/schema-utils/2.6.5:
resolution: {integrity: sha512-0cp4PsWQ/9avqTVMCtZ+GirikIA36ikvjtHweU4/j8yLtgObI0+JUPhYFScgwlteveGB1rt3Cm8UhN04XayDig==}
engines: {node: '>= 8.9.0'}
@@ -1600,6 +1613,10 @@ packages:
resolution: {integrity: sha512-GsCCIZDE/p3i96vtEqx+7dBUGXrc7zeSK3wwPHIaRThS+9OhWIXRqzs4d6k1SVU8g91DrNRWxWUGhp5KXQb2VA==}
dev: true
/@types/node/10.17.60:
resolution: {integrity: sha512-F0KIgDJfy2nA3zMLmWGKxcH2ZVEtCZXHHdOQs2gSaQ27+lNeEfGxzkIw90aXswATX7AZ33tahPbzy6KAfUreVw==}
dev: false
/@types/node/22.19.2:
resolution: {integrity: sha512-LPM2G3Syo1GLzXLGJAKdqoU35XvrWzGJ21/7sgZTUpbkBaOasTj8tjwn6w+hCkqaa1TfJ/w67rJSwYItlJ2mYw==}
dependencies:
@@ -1915,7 +1932,6 @@ packages:
debug: 4.4.3
transitivePeerDependencies:
- supports-color
dev: true
/agent-base/7.1.4:
resolution: {integrity: sha512-MnA+YT8fwfJPgBx3m60MNqakm30XOkyIoH1y6huTQvC0PwZG7ki8NacLBcrPbNoo8vEZy7Jpuk7+jMO+CUovTQ==}
@@ -2232,7 +2248,6 @@ packages:
/buffer-from/1.1.2:
resolution: {integrity: sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==}
dev: true
/buffer/5.7.1:
resolution: {integrity: sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==}
@@ -2369,6 +2384,10 @@ packages:
resolution: {integrity: sha512-7AAMPcueWELt1p3mi13HR/LHH0TJLT11cnwDJEs3xA4+CK/PLKeO9Kl1oru24htkyUKtkGCvAx4ohB0Ttry8Dw==}
dev: true
/caseless/0.12.0:
resolution: {integrity: sha512-4tYFyifaFfGacoiObjJegolkwSU4xQNGbVgUiNYVUxbQ2x2lUsFvY4hVgVzGiIe6WLOPqycWXA40l+PWsxthUw==}
dev: false
/chai/6.2.2:
resolution: {integrity: sha512-NUPRluOfOiTKBKvWPtSD4PhFvWCqOi0BGStNWs57X9js7XGTprSmFoz5F0tWhR4WPjNeR9jXqdC7/UpSJTnlRg==}
engines: {node: '>=18'}
@@ -2481,6 +2500,16 @@ packages:
resolution: {integrity: sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg==}
dev: true
/concat-stream/2.0.0:
resolution: {integrity: sha512-MWufYdFw53ccGjCA+Ol7XJYpAlW6/prSMzuPOTRnJGcGzuhLn4Scrz7qf6o8bROZ514ltazcIFJZevcfbo0x7A==}
engines: {'0': node >= 6.0}
dependencies:
buffer-from: 1.1.2
inherits: 2.0.4
readable-stream: 3.6.2
typedarray: 0.0.6
dev: false
/config-file-ts/0.2.8-rc1:
resolution: {integrity: sha512-GtNECbVI82bT4RiDIzBSVuTKoSHufnU7Ce7/42bkWZJZFLjmDF2WBpVsvRkhKCfKBnTBb3qZrBwPpFBU/Myvhg==}
dependencies:
@@ -2850,7 +2879,6 @@ packages:
/env-paths/2.2.1:
resolution: {integrity: sha512-+h1lkLKhZMTYjog1VEpJNG7NZJWcuc2DDk/qsqSTRRCOXiLjeQ1d1/udrUGhqMxUgAlwKNZ0cf2uqan5GLuS2A==}
engines: {node: '>=6'}
dev: true
/env-paths/3.0.0:
resolution: {integrity: sha512-dtJUTepzMW3Lm/NPxRf3wP4642UWhjL2sQxc+ym2YMj1m/H2zDNQOlezafzkHwn6sMstjHTwG6iQQsctDW/b1A==}
@@ -3274,6 +3302,19 @@ packages:
picomatch: 4.0.5
dev: true
/ffmpeg-static/5.3.0:
resolution: {integrity: sha512-H+K6sW6TiIX6VGend0KQwthe+kaceeH/luE8dIZyOP35ik7ahYojDuqlTV1bOrtEwl01sy2HFNGQfi5IDJvotg==}
engines: {node: '>=16'}
requiresBuild: true
dependencies:
'@derhuerst/http-basic': 8.2.4
env-paths: 2.2.1
https-proxy-agent: 5.0.1
progress: 2.0.3
transitivePeerDependencies:
- supports-color
dev: false
/file-entry-cache/8.0.0:
resolution: {integrity: sha512-XXTUwCvisa5oacNGRP9SfNtYBNAMi+RPwBFmblZEF7N7swHYQS6/Zfk7SRwx4D5j3CH211YNRco1DEMNVfZCnQ==}
engines: {node: '>=16.0.0'}
@@ -3646,6 +3687,12 @@ packages:
- supports-color
dev: true
/http-response-object/3.0.2:
resolution: {integrity: sha512-bqX0XTF6fnXSQcEJ2Iuyr75yVakyjIDCqroJQ/aHfSdlM743Cwqoi2nDYMzLGWUcuTWGWy8AAvOKXTfiv6q9RA==}
dependencies:
'@types/node': 10.17.60
dev: false
/http2-wrapper/1.0.3:
resolution: {integrity: sha512-V+23sDMr12Wnz7iTcDeJr3O6AIxlnvT/bmaAAAP/Xda35C90p9599p0F1eHR/N1KILWSoWVAiOMFjBBXaXSMxg==}
engines: {node: '>=10.19.0'}
@@ -3662,7 +3709,6 @@ packages:
debug: 4.4.3
transitivePeerDependencies:
- supports-color
dev: true
/https-proxy-agent/7.0.6:
resolution: {integrity: sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw==}
@@ -3747,7 +3793,6 @@ packages:
/inherits/2.0.4:
resolution: {integrity: sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==}
dev: true
/internal-slot/1.1.0:
resolution: {integrity: sha512-4gd7VpWNQNB4UKKCFFVcp1AVv+FMOgs9NKzjHKusc8jTMhd5eL1NqQqOpE0KzMds804/yHlglp3uxgluOqAPLw==}
@@ -4659,6 +4704,10 @@ packages:
callsites: 3.1.0
dev: true
/parse-cache-control/1.0.1:
resolution: {integrity: sha512-60zvsJReQPX5/QP0Kzfd/VrpjScIQ7SHBW6bFCYfEP+fp0Eppr1SHhIO5nd1PjZtvclzSzES9D/p5nFJurwfWg==}
dev: false
/parse5/8.0.1:
resolution: {integrity: sha512-z1e/HMG90obSGeidlli3hj7cbocou0/wa5HacvI3ASx34PecNjNQeaHNo5WIZpWofN9kgkqV1q5YvXe3F0FoPw==}
dependencies:
@@ -4872,7 +4921,6 @@ packages:
inherits: 2.0.4
string_decoder: 1.3.0
util-deprecate: 1.0.2
dev: true
/readdirp/5.0.0:
resolution: {integrity: sha512-9u/XQ1pvrQtYyMpZe7DXKv2p5CNvyVwzUB6uhLAnQwHMSgKMBR62lc7AHljaeteeHXn11XTAaLLUVZYVZyuRBQ==}
@@ -5020,7 +5068,6 @@ packages:
/safe-buffer/5.2.1:
resolution: {integrity: sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==}
dev: true
/safe-push-apply/1.0.0:
resolution: {integrity: sha512-iKE9w/Z7xCzUMIZqdBsp6pEQvwuEebH4vdpjcDWnyzaI6yl6O9FHvVpmGelvEHNsoY6wGblkxR6Zty/h00WiSA==}
@@ -5354,7 +5401,6 @@ packages:
resolution: {integrity: sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==}
dependencies:
safe-buffer: 5.2.1
dev: true
/strip-ansi/6.0.1:
resolution: {integrity: sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==}
@@ -5567,6 +5613,10 @@ packages:
reflect.getprototypeof: 1.0.10
dev: true
/typedarray/0.0.6:
resolution: {integrity: sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA==}
dev: false
/typescript-eslint/8.49.0_ohw7ybem3stexzc2ktgcr2xgzi:
resolution: {integrity: sha512-zRSVH1WXD0uXczCXw+nsdjGPUdx4dfrs5VQoHnUWmv1U3oNlAKv4FUNdLDhVUg+gYn+a5hUESqch//Rv5wVhrg==}
engines: {node: ^18.18.0 || ^20.9.0 || >=21.1.0}
@@ -5658,7 +5708,6 @@ packages:
/util-deprecate/1.0.2:
resolution: {integrity: sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==}
dev: true
/verror/1.10.1:
resolution: {integrity: sha512-veufcmxri4e3XSrT0xwfUR7kguIkaxBeosDg00yDWhk49wdwkSUrvvsm7nc75e1PUyvIeZj6nS8VQRYz2/S4Xg==}
+51 -1
View File
@@ -1,15 +1,61 @@
const { existsSync, renameSync } = require('node:fs')
const { chmodSync, existsSync, renameSync } = require('node:fs')
const { execFileSync } = require('node:child_process')
const path = require('node:path')
const COMPATIBILITY_NAME = 'Electron'
const HELPER_SUFFIXES = ['', ' (Plugin)', ' (Renderer)', ' (GPU)']
function getRuntimeResources(context) {
const productName = context.packager.appInfo.productFilename
return context.electronPlatformName === 'darwin'
? path.join(context.appOutDir, `${productName}.app`, 'Contents', 'Resources')
: path.join(context.appOutDir, 'resources')
}
function validateSilkWasmRuntime(runtimeResources) {
const packagePath = path.join(runtimeResources, 'app.asar.unpacked', 'node_modules', 'silk-wasm')
const requiredFiles = [
path.join(packagePath, 'package.json'),
path.join(packagePath, 'lib', 'index.cjs'),
path.join(packagePath, 'lib', 'silk.wasm')
]
const missingFiles = requiredFiles.filter((filePath) => !existsSync(filePath))
if (missingFiles.length > 0) {
throw new Error(`Missing unpacked silk-wasm runtime: ${missingFiles.join(', ')}`)
}
}
function validateFfmpegRuntime(runtimeResources, platform = process.platform) {
const executable = platform === 'win32' ? 'ffmpeg.exe' : 'ffmpeg'
const ffmpegPath = path.join(
runtimeResources,
'app.asar.unpacked',
'node_modules',
'ffmpeg-static',
executable
)
if (!existsSync(ffmpegPath)) {
throw new Error(`Missing unpacked ffmpeg-static runtime: ${ffmpegPath}`)
}
if (platform !== 'win32') chmodSync(ffmpegPath, 0o755)
return ffmpegPath
}
function setPlistValue(plistPath, key, value) {
execFileSync('/usr/libexec/PlistBuddy', ['-c', `Set :${key} ${value}`, plistPath])
}
exports.default = async function afterPack(context) {
const runtimeResources = getRuntimeResources(context)
validateSilkWasmRuntime(runtimeResources)
const ffmpegPath = validateFfmpegRuntime(runtimeResources, context.electronPlatformName)
if (context.electronPlatformName === 'darwin') {
execFileSync('/usr/bin/codesign', ['--force', '--sign', '-', ffmpegPath], {
stdio: 'ignore'
})
}
if (context.electronPlatformName === 'win32') {
const koffiNative = path.join(
context.appOutDir,
@@ -69,3 +115,7 @@ exports.default = async function afterPack(context) {
setPlistValue(plistPath, 'CFBundleName', targetName)
}
}
exports.getRuntimeResources = getRuntimeResources
exports.validateFfmpegRuntime = validateFfmpegRuntime
exports.validateSilkWasmRuntime = validateSilkWasmRuntime
+19 -6
View File
@@ -1,12 +1,8 @@
const fs = require('node:fs')
const { execFileSync } = require('node:child_process')
const path = require('node:path')
const runtimeNames = [
'msvcp140.dll',
'msvcp140_1.dll',
'vcruntime140.dll',
'vcruntime140_1.dll'
]
const runtimeNames = ['msvcp140.dll', 'msvcp140_1.dll', 'vcruntime140.dll', 'vcruntime140_1.dll']
function copyIfDifferent(sourcePath, targetPath) {
const source = fs.statSync(sourcePath)
@@ -23,7 +19,24 @@ function copyIfDifferent(sourcePath, targetPath) {
return true
}
function prepareFfmpegRuntime() {
let ffmpegPath = ''
try {
ffmpegPath = require('ffmpeg-static') || ''
} catch {
return
}
if (!ffmpegPath || !fs.existsSync(ffmpegPath) || process.platform === 'win32') return
fs.chmodSync(ffmpegPath, 0o755)
if (process.platform === 'darwin') {
execFileSync('/usr/bin/codesign', ['--force', '--sign', '-', ffmpegPath], {
stdio: 'ignore'
})
}
}
function main() {
prepareFfmpegRuntime()
if (process.platform !== 'win32') return
const projectRoot = path.resolve(__dirname, '..')
+53 -18
View File
@@ -147,6 +147,7 @@ body {
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.bubble {
min-width: 0;
max-width: min(78%, 760px);
padding: 13px 15px;
border: 1px solid var(--border);
@@ -157,9 +158,8 @@ body {
.sent .bubble { background: var(--mine); border-color: #c7e6d4; border-radius: 18px 10px 18px 18px; }
.sender { color: var(--muted); font-size: 12px; margin-bottom: 5px; }
.content { line-height: 1.7; word-break: break-word; white-space: pre-wrap; }
.audio-wrap, .audio { width: 260px; }
.audio-wrap { min-width: 260px; }
.audio { display: block; height: 38px; }
.audio-wrap { width: 260px; max-width: 100%; min-width: 0; }
.audio { display: block; width: 100%; max-width: 100%; height: 38px; }
.media-status {
margin-top: 8px;
padding: 6px 8px;
@@ -263,7 +263,7 @@ body {
border-bottom-color: var(--accent);
}
.bubble { max-width: calc(100vw - 92px); }
.audio-wrap, .audio { width: min(260px, calc(100vw - 130px)); min-width: 0; }
.audio-wrap { width: min(260px, calc(100vw - 130px)); }
}
`
@@ -296,9 +296,19 @@ const renderExportScript = (name: string): string => `
let filtered = []
let windowStart = 0
let windowEnd = 0
let loading = false
let scrollLoadPending = false
let scrollLoadSuppressed = false
let lastScrollTop = 0
let zoom = 1
const nextFrame = (callback) => {
if (typeof window.requestAnimationFrame === 'function') {
window.requestAnimationFrame(callback)
} else {
window.setTimeout(callback, 0)
}
}
const esc = (value) => String(value ?? '').replace(
/[&<>"']/g,
(character) => ({ '&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;', "'": '&#39;' })[character] || character
@@ -423,6 +433,18 @@ const renderExportScript = (name: string): string => `
const shown = Math.max(0, windowEnd - windowStart)
count.textContent = '已显示 ' + shown + ' / 筛选 ' + filtered.length + ' / 全部 ' + allMessages.length
}
const setScrollTop = (value) => {
scrollLoadSuppressed = true
const previousBehavior = list.style.scrollBehavior
list.style.scrollBehavior = 'auto'
list.scrollTop = value
lastScrollTop = list.scrollTop
nextFrame(() => {
list.style.scrollBehavior = previousBehavior
lastScrollTop = list.scrollTop
scrollLoadSuppressed = false
})
}
const renderWindow = (anchorIndex, anchorOffset) => {
const visible = filtered.slice(windowStart, windowEnd)
const before = windowStart > 0 ? '<div class="lazy-hint">向上滚动加载更早消息</div>' : ''
@@ -432,7 +454,7 @@ const renderExportScript = (name: string): string => `
: '<div class="empty">没有符合条件的消息<br><small>可以更换筛选条件或关键词</small></div>'
if (Number.isInteger(anchorIndex)) {
const anchor = list.querySelector('.message[data-index="' + anchorIndex + '"]')
if (anchor) list.scrollTop = anchor.offsetTop - anchorOffset
if (anchor) setScrollTop(anchor.offsetTop - anchorOffset)
}
updateCount()
updateActiveMonth()
@@ -445,7 +467,7 @@ const renderExportScript = (name: string): string => `
windowEnd = Math.min(filtered.length, PAGE_SIZE)
}
renderWindow()
list.scrollTop = preferLatest ? list.scrollHeight : 0
setScrollTop(preferLatest ? list.scrollHeight : 0)
}
const applyFilters = () => {
const term = query.value.trim().toLowerCase()
@@ -464,7 +486,7 @@ const renderExportScript = (name: string): string => `
windowStart = Math.max(0, windowEnd - PAGE_SIZE)
renderWindow()
const target = list.querySelector('.message[data-index="' + index + '"]')
list.scrollTop = target ? Math.max(0, target.offsetTop - 24) : 0
setScrollTop(target ? Math.max(0, target.offsetTop - 24) : 0)
timeline.querySelectorAll('.timeline-month').forEach((button) => {
button.classList.toggle('active', button.dataset.month === key)
})
@@ -485,18 +507,31 @@ const renderExportScript = (name: string): string => `
renderWindow(anchorIndex, anchorOffset)
}
const scheduleWindowSlide = (direction) => {
if (scrollLoadPending) return
scrollLoadPending = true
nextFrame(() => {
if (direction < 0 ? windowStart > 0 : windowEnd < filtered.length) {
slideWindow(direction)
}
scrollLoadPending = false
})
}
list.addEventListener('scroll', () => {
if (loading) return
if (list.scrollTop < 180 && windowStart > 0) {
loading = true
slideWindow(-1)
loading = false
} else if (list.scrollHeight - list.scrollTop - list.clientHeight < 240 && windowEnd < filtered.length) {
loading = true
slideWindow(1)
loading = false
}
const currentTop = list.scrollTop
const movingUp = currentTop < lastScrollTop
const nearTop = currentTop < 180
const nearBottom = list.scrollHeight - currentTop - list.clientHeight < 240
lastScrollTop = currentTop
if (scrollLoadSuppressed) return
if (movingUp && nearTop) scheduleWindowSlide(-1)
else if (!movingUp && nearBottom) scheduleWindowSlide(1)
})
list.addEventListener('wheel', (event) => {
if (!scrollLoadSuppressed && event.deltaY < 0 && list.scrollTop <= 1) {
scheduleWindowSlide(-1)
}
}, { passive: true })
query.addEventListener('input', applyFilters)
filters.addEventListener('click', (event) => {
const button = event.target.closest('[data-kind]')
+54 -5
View File
@@ -19,6 +19,7 @@ import { VideoAssetService } from './video-asset-service'
import { StickerService } from './sticker-service'
import { getImageExportAttempts } from '../shared/export-media'
import { FileAssetService } from './file-asset-service'
import { mergeCachedSelfInfo } from './services/bootstrap-cache'
const jobs = new Set<string>()
const safeFilePart = (value: string): string =>
@@ -104,6 +105,26 @@ export function mergeHtmlArchiveMessages(
})
}
export function normalizeHtmlArchiveSelfNames(
messages: Message[],
selfInfo: { wxid: string; nickname: string } | null
): Message[] {
const wxid = String(selfInfo?.wxid || '').trim()
const nickname = String(selfInfo?.nickname || '').trim()
if (!nickname || nickname === wxid || /^wxid_/i.test(nickname)) return messages
return messages.map((message) => {
if (!message.isSender) return message
const currentName = String(message.name || '').trim()
const senderId = String(message.senderId || '').trim()
const usesRawAccount =
!currentName ||
currentName === wxid ||
(senderId === wxid && currentName === senderId) ||
/^wxid_/i.test(currentName)
return usesRawAccount ? { ...message, name: nickname } : message
})
}
export async function readHtmlArchive(
outputDir: string,
sourceId: string,
@@ -282,6 +303,15 @@ export async function runExport(request: ExportRequest, win: BrowserWindow): Pro
const messages = (
await chat.listMessagesAsync(request.userMd5, request.startTime, request.endTime)
).filter((message) => request.kinds.includes(kindOf(message)))
const rawSelfInfo = await chat.getSelfAccountInfoAsync()
const selfInfo = rawSelfInfo ? mergeCachedSelfInfo(rawSelfInfo.accountRoot, rawSelfInfo) : null
const isUsableSelfName = (value: string | undefined): value is string => {
const name = String(value || '').trim()
if (!name) return false
if (name === selfInfo?.wxid) return false
if (/^wxid_/i.test(name)) return false
return true
}
for (const message of messages) {
message.exportMediaUrl = undefined
message.exportMediaType = undefined
@@ -290,7 +320,11 @@ export async function runExport(request: ExportRequest, win: BrowserWindow): Pro
message.voiceDataUrl = undefined
message.exportShowAvatar = request.includeAvatars !== false
const mappedName = message.senderId ? request.nameMap?.[message.senderId] : undefined
if (mappedName) message.name = mappedName
if (mappedName && (!message.isSender || isUsableSelfName(mappedName))) {
message.name = mappedName
} else if (message.isSender && isUsableSelfName(selfInfo?.nickname)) {
message.name = selfInfo.nickname
}
if (
request.format !== 'html' &&
['image', 'video', 'voice', 'sticker', 'file'].includes(kindOf(message))
@@ -431,21 +465,31 @@ export async function runExport(request: ExportRequest, win: BrowserWindow): Pro
let decryptedImage: { data: string; filePath: string } | null = null
let usedFallback = false
for (const attempt of getImageExportAttempts(request)) {
const file = imageService.findImageFile(
const file = await imageService.findImageFileAsync(
message.contentData.md5,
message.contentData.datName,
{
allowThumbnail: attempt.allowThumbnail,
preferThumbnail: attempt.preferThumbnail,
sessionId: message.sessionId
sessionId: message.sessionId,
sessionMd5: request.userMd5,
createTime: message.createTime
}
)
if (!file) continue
fileFound = true
const decrypted = imageService.decryptImageToBase64WithFallback(
let decrypted = await imageService.decryptImageToBase64WithFallbackAsync(
file,
attempt.allowThumbnail
)
// Worker 启动异常时,普通 JPEG/PNG 仍可由主进程同步解析;
// WXGF/HEVC 原图则以 Worker 的 FFmpeg 结果为准。
if (!decrypted) {
decrypted = imageService.decryptImageToBase64WithFallback(
file,
attempt.allowThumbnail
)
}
if (!decrypted) continue
decryptedImage = decrypted
usedFallback = attempt.fallback || imageService.isThumbnailFile(decrypted.filePath)
@@ -536,12 +580,17 @@ export async function runExport(request: ExportRequest, win: BrowserWindow): Pro
percent: 15 + Math.round(((index + 1) / Math.max(messages.length, 1)) * 75)
})
}
const mergedMessages = mergeHtmlArchiveMessages(
previousArchive.messages,
messages,
request.userMd5
)
const archive: HtmlExportArchive = {
version: 1,
sourceId: request.userMd5,
name: request.name,
exportedAt: new Date().toISOString(),
messages: mergeHtmlArchiveMessages(previousArchive.messages, messages, request.userMd5)
messages: normalizeHtmlArchiveSelfNames(mergedMessages, selfInfo)
}
await fs.writeFile(outputPath, renderExportPage(request.name), 'utf8')
await writeHtmlArchive(outputDir, archive)
+225 -63
View File
@@ -5,6 +5,7 @@ import os from 'os'
import { app } from 'electron'
import { execFile } from 'child_process'
import { Worker } from 'worker_threads'
import ffmpegStaticPath from 'ffmpeg-static'
import type { ImageDecoderSource, ImageDecoderStatus } from '../shared/image-decryption'
import { loadSettings } from './services/settings-store'
import { Wcdb4Client } from './wcdb4-client'
@@ -48,6 +49,8 @@ type ImageFindOptions = {
accountDir?: string
preferThumbnail?: boolean
sessionId?: string
sessionMd5?: string
createTime?: number
}
const MAX_DECODED_IMAGE_CACHE_BYTES = 48 * 1024 * 1024
@@ -72,9 +75,17 @@ function getFfmpegCandidates(selectedPath = loadSettings().ffmpegPath): FfmpegCa
const selected = String(selectedPath || '').trim()
const environment = String(process.env['FFMPEG_BIN'] || '').trim()
const executable = process.platform === 'win32' ? 'ffmpeg.exe' : 'ffmpeg'
const staticExecutable = String(ffmpegStaticPath || '')
.replace('app.asar', 'app.asar.unpacked')
.trim()
const candidates: FfmpegCandidate[] = [
...(selected ? [{ executable: selected, source: 'selected' as const }] : []),
...(environment ? [{ executable: environment, source: 'environment' as const }] : []),
...(staticExecutable ? [{ executable: staticExecutable, source: 'bundled' as const }] : []),
{
executable: join(process.resourcesPath, 'resources', 'ffmpeg', executable),
source: 'bundled'
},
{
executable: join(process.resourcesPath, 'ffmpeg', executable),
source: 'bundled'
@@ -83,6 +94,12 @@ function getFfmpegCandidates(selectedPath = loadSettings().ffmpegPath): FfmpegCa
executable: join(process.cwd(), 'resources', 'ffmpeg', executable),
source: 'bundled'
},
...(process.platform === 'darwin'
? [
{ executable: `/opt/homebrew/bin/${executable}`, source: 'system' as const },
{ executable: `/usr/local/bin/${executable}`, source: 'system' as const }
]
: []),
{ executable: process.platform === 'win32' ? 'ffmpeg.exe' : 'ffmpeg', source: 'system' }
]
@@ -96,10 +113,12 @@ function getFfmpegCandidates(selectedPath = loadSettings().ffmpegPath): FfmpegCa
function resolveFfmpegExecutable(): string {
for (const candidate of getFfmpegCandidates()) {
if (candidate.source === 'environment' || candidate.source === 'system') {
return candidate.executable
const pathLike = candidate.executable.includes('/') || candidate.executable.includes('\\')
if (pathLike) {
if (existsSync(candidate.executable)) return candidate.executable
continue
}
if (existsSync(candidate.executable)) return candidate.executable
return candidate.executable
}
return process.platform === 'win32' ? 'ffmpeg.exe' : 'ffmpeg'
}
@@ -131,8 +150,7 @@ export async function inspectImageDecoderExecutable(
const decoders = await runImageDecoderCommand(executable, ['-hide_banner', '-decoders'])
return {
installed: true,
supportsHevc:
decoders.success && /^\s*[A-Z.]{6}\s+hevc\s/im.test(decoders.output)
supportsHevc: decoders.success && /^\s*[A-Z.]{6}\s+hevc\s/im.test(decoders.output)
}
}
@@ -187,7 +205,7 @@ function normalizeDatBase(value) {
function isThumbnailName(fileName) {
const lower = fileName.toLowerCase()
return /(?:_t(?:_m)?|_thumb|\.thumb)\.dat$/i.test(lower)
return /(?:_t(?:_m)?|_thumb|\.thumb|_b|_w|_c)\.dat$/i.test(lower)
}
function buildPreferredDatNames(baseName) {
@@ -263,26 +281,63 @@ function unwrapWxgf(buffer, ffmpegPath) {
}
}
let hevcOffset = -1
for (let index = 4; index < Math.min(buffer.length - 4, 4096); index += 1) {
if (
buffer[index] === 0x00 &&
buffer[index + 1] === 0x00 &&
buffer[index + 2] === 0x00 &&
buffer[index + 3] === 0x01
) {
hevcOffset = index
break
function findHevcPartitions(data) {
if (data.length < 15) return []
const headerLength = data[4]
if (headerLength < 5 || headerLength >= data.length) return []
for (const pattern of [Buffer.from([0, 0, 0, 1]), Buffer.from([0, 0, 1])]) {
const partitions = []
let searchOffset = headerLength
while (searchOffset < data.length) {
const relativeIndex = data.subarray(searchOffset).indexOf(pattern)
if (relativeIndex < 0) break
const offset = searchOffset + relativeIndex
if (offset < 4) {
searchOffset = offset + 1
continue
}
const size = data.readUInt32BE(offset - 4)
if (size === 0 || offset + size > data.length) {
searchOffset = offset + 1
continue
}
partitions.push({ offset, size })
searchOffset = offset + size
}
if (partitions.length > 0) return partitions
}
return []
}
const partitions = findHevcPartitions(buffer)
let hevcData = null
if (partitions.length > 0) {
const largest = partitions.reduce((best, current) =>
current.size > best.size ? current : best
)
hevcData = buffer.subarray(largest.offset, largest.offset + largest.size)
} else {
for (let index = 4; index < Math.min(buffer.length - 4, 4096); index += 1) {
if (
buffer[index] === 0x00 &&
buffer[index + 1] === 0x00 &&
buffer[index + 2] === 0x00 &&
buffer[index + 3] === 0x01
) {
hevcData = buffer.subarray(index)
break
}
}
}
if (hevcOffset < 0 || !ffmpegPath) return buffer
if (!hevcData || !ffmpegPath) return buffer
const nonce = process.pid + '-' + Date.now() + '-' + crypto.randomBytes(4).toString('hex')
const tempBase = path.join(os.tmpdir(), 'wxe-wxgf-' + nonce)
const inputPath = tempBase + '.hevc'
const outputPath = tempBase + '.png'
try {
fs.writeFileSync(inputPath, buffer.subarray(hevcOffset))
fs.writeFileSync(inputPath, hevcData)
childProcess.execFileSync(
ffmpegPath,
[
@@ -501,22 +556,19 @@ export class ImageDecryptService {
/**
* 根据 md5 查找图片文件 (WechatExplorer 风格)
*/
findImageFile(
md5?: string,
imageDatName?: string,
options?: ImageFindOptions
): string | null {
findImageFile(md5?: string, imageDatName?: string, options?: ImageFindOptions): string | null {
const allowThumbnail = options?.allowThumbnail !== false
const normalizedMd5 = this.normalizeDatBase(md5 || '')
const normalizedDatName = this.normalizeDatBase(imageDatName || '')
const sessionDirectory = this.getSessionDirectoryName(options?.sessionId)
const sessionDirectory = this.getSessionDirectoryName(options?.sessionMd5 || options?.sessionId)
const pathCacheKey = [
normalizedMd5,
normalizedDatName,
allowThumbnail ? 'thumb' : 'original',
options?.preferThumbnail ? 'prefer-thumb' : 'prefer-original',
options?.accountDir || '',
sessionDirectory
sessionDirectory,
options?.createTime || 0
].join('|')
const cachedPath = this.imagePathCache.get(pathCacheKey)
if (cachedPath && existsSync(cachedPath)) return cachedPath
@@ -537,7 +589,8 @@ export class ImageDecryptService {
imageDatName: normalizedDatName,
accountDir,
allowThumbnail,
sessionDirectory
sessionDirectory,
createTime: options?.createTime
})
const attachDir = join(accountDir, 'msg', 'attach')
@@ -545,6 +598,16 @@ export class ImageDecryptService {
// identifies the original image rather than the local file.
const searchKeys = this.uniq([normalizedDatName, normalizedMd5])
if (sessionDirectory && allowThumbnail && options?.preferThumbnail) {
const bubblePreview = this.findBubblePreview(
accountDir,
searchKeys,
sessionDirectory,
options?.createTime
)
if (bubblePreview) return rememberPath(bubblePreview)
}
// Message rows already identify their conversation. Prefer that small,
// deterministic directory before consulting the native hardlink database.
if (sessionDirectory && existsSync(attachDir)) {
@@ -554,7 +617,8 @@ export class ImageDecryptService {
key,
allowThumbnail,
options?.preferThumbnail,
sessionDirectory
sessionDirectory,
options?.createTime
)
if (scopedHit) return rememberPath(scopedHit)
}
@@ -834,7 +898,7 @@ export class ImageDecryptService {
imageDatName?: string,
options?: ImageFindOptions
): Promise<string | null> {
const sessionDirectory = this.getSessionDirectoryName(options?.sessionId)
const sessionDirectory = this.getSessionDirectoryName(options?.sessionMd5 || options?.sessionId)
if (!sessionDirectory) return this.findImageFile(md5, imageDatName, options)
const allowThumbnail = options?.allowThumbnail !== false
@@ -846,7 +910,8 @@ export class ImageDecryptService {
allowThumbnail ? 'thumb' : 'original',
options?.preferThumbnail ? 'prefer-thumb' : 'prefer-original',
options?.accountDir || '',
sessionDirectory
sessionDirectory,
options?.createTime || 0
].join('|')
const cachedPath = this.imagePathCache.get(pathCacheKey)
if (cachedPath && existsSync(cachedPath)) return cachedPath
@@ -862,15 +927,28 @@ export class ImageDecryptService {
if (!accountDir) return null
const attachDir = join(accountDir, 'msg', 'attach')
if (normalizedDatName && existsSync(attachDir)) {
const scopedHit = await this.findImageInSessionDirectoryAsync(
attachDir,
normalizedDatName,
allowThumbnail,
options?.preferThumbnail,
sessionDirectory
const searchKeys = this.uniq([normalizedDatName, normalizedMd5])
if (allowThumbnail && options?.preferThumbnail) {
const bubblePreview = await this.findBubblePreviewAsync(
accountDir,
searchKeys,
sessionDirectory,
options?.createTime
)
if (scopedHit) return rememberPath(scopedHit)
if (bubblePreview) return rememberPath(bubblePreview)
}
if (existsSync(attachDir)) {
for (const key of searchKeys) {
const scopedHit = await this.findImageInSessionDirectoryAsync(
attachDir,
key,
allowThumbnail,
options?.preferThumbnail,
sessionDirectory,
options?.createTime
)
if (scopedHit) return rememberPath(scopedHit)
}
}
for (const key of this.uniq([normalizedMd5, normalizedDatName])) {
@@ -895,7 +973,8 @@ export class ImageDecryptService {
datName: string,
allowThumbnail: boolean,
preferThumbnail: boolean | undefined,
sessionDirectory: string
sessionDirectory: string,
createTime?: number
): Promise<string | null> {
const normalized = this.normalizeDatBase(datName)
if (!normalized || !sessionDirectory) return null
@@ -911,6 +990,7 @@ export class ImageDecryptService {
return null
}
monthDirectories = this.prioritizeImageMonth(monthDirectories, createTime)
const variants = this.buildPreferredDatNames(normalized)
for (const month of monthDirectories) {
const candidates = ['Img', 'Image', 'image'].flatMap((subDirectory) =>
@@ -926,10 +1006,7 @@ export class ImageDecryptService {
return null
}
private isValidPersistentImageMeta(
metadata: PersistentImageMeta,
cacheKey: string
): boolean {
private isValidPersistentImageMeta(metadata: PersistentImageMeta, cacheKey: string): boolean {
return (
metadata !== null &&
typeof metadata === 'object' &&
@@ -1040,9 +1117,7 @@ export class ImageDecryptService {
const entries = await fsPromises.readdir(cacheDir, { withFileTypes: true })
const payloadNames = entries
.filter(
(entry) =>
entry.isFile() &&
/^[a-f0-9]{64}\.(?:jpe?g|png|gif|bmp|webp)$/i.test(entry.name)
(entry) => entry.isFile() && /^[a-f0-9]{64}\.(?:jpe?g|png|gif|bmp|webp)$/i.test(entry.name)
)
.map((entry) => entry.name)
const payloads = (
@@ -1079,9 +1154,7 @@ export class ImageDecryptService {
}
const remainingPayloadKeys = new Set(
payloads
.slice(payloads.length - totalFiles)
.map((payload) => payload.name.slice(0, 64))
payloads.slice(payloads.length - totalFiles).map((payload) => payload.name.slice(0, 64))
)
const staleMetadata = entries.filter(
(entry) =>
@@ -1099,7 +1172,8 @@ export class ImageDecryptService {
datName: string,
allowThumbnail = true,
preferThumbnail = false,
sessionDirectory = ''
sessionDirectory = '',
createTime?: number
): string | null {
const normalized = this.normalizeDatBase(datName)
if (!normalized) return null
@@ -1129,18 +1203,13 @@ export class ImageDecryptService {
? existsSync(join(attachDir, sessionDirectory))
? [sessionDirectory]
: []
: readdirSync(attachDir).filter(
(name) => name.length === 32 && /^[a-f0-9]+$/i.test(name)
)
const now = new Date()
const months: string[] = []
for (let i = 0; i < 24; i++) {
const d = new Date(now.getFullYear(), now.getMonth() - i, 1)
months.push(`${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}`)
}
: readdirSync(attachDir).filter((name) => name.length === 32 && /^[a-f0-9]+$/i.test(name))
for (const sessDir of sessionDirs) {
const sessionRoot = join(attachDir, sessDir)
const months = sessionDirectory
? this.getImageMonthDirectories(sessionRoot, createTime)
: this.getRecentImageMonths(24)
for (const month of months) {
for (const sub of ['Img', 'Image', 'image']) {
const imgDir = join(attachDir, sessDir, month, sub)
@@ -1603,6 +1672,101 @@ export class ImageDecryptService {
return crypto.createHash('md5').update(value).digest('hex')
}
private getImageMonth(createTime?: number): string {
if (!createTime || !Number.isFinite(createTime)) return ''
const date = new Date(createTime * 1000)
if (Number.isNaN(date.getTime())) return ''
return `${date.getFullYear()}-${String(date.getMonth() + 1).padStart(2, '0')}`
}
private prioritizeImageMonth(months: string[], createTime?: number): string[] {
const preferred = this.getImageMonth(createTime)
if (!preferred || !months.includes(preferred)) return months
return [preferred, ...months.filter((month) => month !== preferred)]
}
private getImageMonthDirectories(root: string, createTime?: number): string[] {
try {
const months = readdirSync(root)
.filter((name) => /^\d{4}-\d{2}$/.test(name) && existsSync(join(root, name)))
.sort((left, right) => right.localeCompare(left))
return this.prioritizeImageMonth(months, createTime)
} catch {
return []
}
}
private getRecentImageMonths(count: number): string[] {
const now = new Date()
return Array.from({ length: count }, (_, index) => {
const date = new Date(now.getFullYear(), now.getMonth() - index, 1)
return `${date.getFullYear()}-${String(date.getMonth() + 1).padStart(2, '0')}`
})
}
private findBubblePreview(
accountDir: string,
imageKeys: string[],
sessionDirectory: string,
createTime?: number
): string | null {
const cacheRoot = join(accountDir, 'cache')
const months = this.getImageMonthDirectories(cacheRoot, createTime)
const previewNames = imageKeys.flatMap((key) => [
`${key}_b.dat`,
`${key}_w.dat`,
`${key}_c.dat`,
`${key}_t_M.dat`,
`${key}_t.dat`
])
for (const month of months) {
const bubbleDir = join(cacheRoot, month, 'Message', sessionDirectory, 'Bubble')
const found = this.getLargestExistingPath(
previewNames.map((name) => join(bubbleDir, name)),
true,
true
)
if (found) return found
}
return null
}
private async findBubblePreviewAsync(
accountDir: string,
imageKeys: string[],
sessionDirectory: string,
createTime?: number
): Promise<string | null> {
const cacheRoot = join(accountDir, 'cache')
let months: string[]
try {
months = (await fsPromises.readdir(cacheRoot, { withFileTypes: true }))
.filter((entry) => entry.isDirectory() && /^\d{4}-\d{2}$/.test(entry.name))
.map((entry) => entry.name)
.sort((left, right) => right.localeCompare(left))
} catch {
return null
}
months = this.prioritizeImageMonth(months, createTime)
const previewNames = imageKeys.flatMap((key) => [
`${key}_b.dat`,
`${key}_w.dat`,
`${key}_c.dat`,
`${key}_t_M.dat`,
`${key}_t.dat`
])
for (const month of months) {
const bubbleDir = join(cacheRoot, month, 'Message', sessionDirectory, 'Bubble')
const found = await this.getLargestExistingPathAsync(
previewNames.map((name) => join(bubbleDir, name)),
true,
true
)
if (found) return found
}
return null
}
private buildPreferredDatNames(baseName: string): string[] {
const base = this.normalizeDatBase(baseName)
if (!base) return []
@@ -1697,16 +1861,14 @@ export class ImageDecryptService {
const thumbnail = sized.find((entry) => this.isThumbnailName(basename(entry.candidate)))
if (thumbnail) return thumbnail.candidate
}
const nonThumbnail = sized.find(
(entry) => !this.isThumbnailName(basename(entry.candidate))
)
const nonThumbnail = sized.find((entry) => !this.isThumbnailName(basename(entry.candidate)))
if (nonThumbnail) return nonThumbnail.candidate
return allowThumbnail ? sized[0]?.candidate || null : null
}
private isThumbnailName(fileName: string): boolean {
const lower = fileName.toLowerCase()
return /(?:_t(?:_m)?|_thumb|\.thumb)\.dat$/i.test(lower)
return /(?:_t(?:_m)?|_thumb|\.thumb|_b|_w|_c)\.dat$/i.test(lower)
}
isThumbnailFile(filePath: string): boolean {
+8 -5
View File
@@ -84,6 +84,7 @@ import {
getCachedMessages,
mergeBootstrapAvatars,
mergeCachedContactAvatars,
mergeCachedSelfInfo,
saveBootstrapContacts,
saveBootstrapSelf,
saveCachedGroupSnapshot,
@@ -1221,9 +1222,10 @@ app.whenReady().then(async () => {
}
})
ipcMain.handle('settings:getSelf', () => {
const info = chat.getSelfAccountInfo()
if (!info) return { ready: false }
ipcMain.handle('settings:getSelf', async () => {
const rawInfo = await chat.getSelfAccountInfoAsync()
if (!rawInfo) return { ready: false }
const info = mergeCachedSelfInfo(rawInfo.accountRoot, rawInfo)
if (chat.isReady()) saveBootstrapSelf(chat.getCurrentAccountRoot(), info)
return { ready: true, info }
})
@@ -1232,7 +1234,7 @@ app.whenReady().then(async () => {
return chat.testConnection(key, accountRoot)
})
ipcMain.handle('db:reopenWithRoot', (_, accountRoot: string) => {
ipcMain.handle('db:reopenWithRoot', async (_, accountRoot: string) => {
const ok = chat.reopenWithRoot(accountRoot)
if (!ok) return { success: false, error: '数据库未初始化或重新打开失败' }
// 同步 imageKeyRoot,避免自动获取扫描到旧目录
@@ -1240,7 +1242,8 @@ app.whenReady().then(async () => {
if (accountRoot && accountRoot !== settings.imageKeyRoot) {
saveSettings({ ...settings, imageKeyRoot: accountRoot })
}
const info = chat.getSelfAccountInfo()
const rawInfo = await chat.getSelfAccountInfoAsync()
const info = rawInfo ? mergeCachedSelfInfo(rawInfo.accountRoot, rawInfo) : null
return { success: true, info }
})
+31
View File
@@ -428,6 +428,37 @@ function isRawContactName(contact: Contact): boolean {
return false
}
function accountRootCandidates(accountRoot: string): Set<string> {
const directory = path.basename(normalizeRoot(accountRoot))
const suffixMatch = directory.match(/^(.+)_([a-zA-Z0-9]{4})$/)
return new Set([directory, suffixMatch?.[1] || ''].filter(Boolean))
}
export function mergeCachedSelfInfo(accountRoot: string, self: CachedSelfInfo): CachedSelfInfo {
const cache = readStartupCacheFile(accountRoot)
if (!cache) return self
const identifiers = accountRootCandidates(accountRoot)
if (self.wxid) identifiers.add(self.wxid)
const isRawSelfName = (value?: string): boolean => {
const name = String(value || '').trim()
return !name || name === '我' || identifiers.has(name)
}
if (!isRawSelfName(self.nickname)) return self
const cachedContact = cache.contacts.find(
(contact) => identifiers.has(contact.m_nsUsrName) && !isRawContactName(contact)
)
const cachedNickname = !isRawSelfName(cache.self?.nickname)
? cache.self?.nickname
: cachedContact?.m_nsNickName
if (!cachedNickname) return self
return {
...self,
nickname: cachedNickname,
avatar: self.avatar || cache.self?.avatar || cachedContact?.avatar
}
}
export function mergeCachedContactAvatars(accountRoot: string, contacts: Contact[]): Contact[] {
const cache = readStartupCacheFile(accountRoot)
if (!cache?.contacts.length) return contacts
+12
View File
@@ -565,6 +565,18 @@ export function getSelfAccountInfo(): SelfAccountInfo | null {
}
}
export async function getSelfAccountInfoAsync(): Promise<SelfAccountInfo | null> {
const current = dbRef
if (!current) return null
try {
await current.getWcdb4Client().getSessionsAsync({ hydrateDisplayNames: true })
} catch {
// Nickname hydration is best-effort; the synchronous fallback still returns the account id.
}
if (dbRef !== current) return getSelfAccountInfo()
return getSelfAccountInfo()
}
export function testConnection(key: string, accountRoot?: string): DatabaseKeyValidationResult {
const probeKey = key.replace(/^0x/i, '').trim()
if (!/^[0-9a-f]{64}$/i.test(probeKey)) {
@@ -124,14 +124,18 @@ export async function testImageDecryption(
(await service.findImageFileAsync(image.md5, image.datName, {
allowThumbnail: false,
accountDir: testAccountDir,
sessionId: imageMessage.sessionId
sessionId: imageMessage.sessionId,
sessionMd5: request.userMd5,
createTime: imageMessage.createTime
})) || undefined
if (!filePath) {
filePath =
(await service.findImageFileAsync(image.md5, image.datName, {
allowThumbnail: true,
accountDir: testAccountDir,
sessionId: imageMessage.sessionId
sessionId: imageMessage.sessionId,
sessionMd5: request.userMd5,
createTime: imageMessage.createTime
})) || undefined
}
if (!filePath) return finish(failure('FILE_NOT_FOUND', '图片文件不存在'))
+52 -21
View File
@@ -1,9 +1,52 @@
import { app } from 'electron'
import { join } from 'path'
import { existsSync } from 'fs'
import { createRequire } from 'module'
import { Wcdb4Client } from './wcdb4-client'
import { isPackagedRuntime } from './runtime-mode'
const nodeRequire = createRequire(import.meta.url)
export type SilkWasmRuntimeLocation = {
packagePath: string
wasmPath: string
source: 'unpacked' | 'resources' | 'asar' | 'development'
}
export function getSilkWasmRuntimeLocations(options?: {
packaged?: boolean
resourcesPath?: string
appPath?: string
}): SilkWasmRuntimeLocation[] {
const packaged = options?.packaged ?? isPackagedRuntime()
const resourcesPath = options?.resourcesPath ?? process.resourcesPath
const appPath = options?.appPath ?? app.getAppPath()
const location = (
packagePath: string,
source: SilkWasmRuntimeLocation['source']
): SilkWasmRuntimeLocation => ({
packagePath,
wasmPath: join(packagePath, 'lib', 'silk.wasm'),
source
})
if (!packaged) {
return [location(join(appPath, 'node_modules', 'silk-wasm'), 'development')]
}
return [
location(join(resourcesPath, 'app.asar.unpacked', 'node_modules', 'silk-wasm'), 'unpacked'),
location(join(resourcesPath, 'node_modules', 'silk-wasm'), 'resources'),
location(join(appPath, 'node_modules', 'silk-wasm'), 'asar')
]
}
export function findSilkWasmRuntimeLocation(
locations: SilkWasmRuntimeLocation[]
): SilkWasmRuntimeLocation | null {
return locations.find((location) => existsSync(location.wasmPath)) || null
}
export class VoiceService {
private wcdb4Client: Wcdb4Client
private voiceCache = new Map<string, string>()
@@ -101,35 +144,23 @@ export class VoiceService {
private async decodeSilkToPcm(silkData: Buffer, sampleRate: number): Promise<Buffer | null> {
try {
let wasmPath: string
if (isPackagedRuntime()) {
wasmPath = join(
process.resourcesPath,
'app.asar.unpacked',
'node_modules',
'silk-wasm',
'lib',
'silk.wasm'
const locations = getSilkWasmRuntimeLocations()
const runtime = findSilkWasmRuntimeLocation(locations)
if (!runtime) {
console.error(
'[VoiceService] silk.wasm not found. checked:',
locations.map((location) => location.wasmPath)
)
if (!existsSync(wasmPath)) {
wasmPath = join(process.resourcesPath, 'node_modules', 'silk-wasm', 'lib', 'silk.wasm')
}
} else {
wasmPath = join(app.getAppPath(), 'node_modules', 'silk-wasm', 'lib', 'silk.wasm')
}
if (!existsSync(wasmPath)) {
console.error('[VoiceService] silk.wasm not found at:', wasmPath)
return null
}
// eslint-disable-next-line @typescript-eslint/no-require-imports
const silkWasm = require('silk-wasm')
const silkWasm = nodeRequire(runtime.packagePath)
if (!silkWasm || !silkWasm.decode) {
console.error('[VoiceService] silk-wasm module invalid')
console.error('[VoiceService] silk-wasm module invalid:', runtime.packagePath)
return null
}
console.log('[VoiceService] using silk-wasm runtime:', runtime.source)
const result = await silkWasm.decode(silkData, sampleRate)
return Buffer.from(result.data)
} catch (e) {
+13 -9
View File
@@ -610,9 +610,11 @@ function App(): React.ReactElement {
setDbKeyStatus('已连接数据库')
// The cached list paints first. Refresh lightweight session flags and
// missing avatars after the database is connected.
void loadContacts({ waitForAvatars: false }).catch((error) => {
console.warn('[Startup] background contact refresh failed:', error)
})
void loadContacts({ waitForAvatars: false })
.then(() => refreshSelfInfo(3))
.catch((error) => {
console.warn('[Startup] background contact refresh failed:', error)
})
})
.catch((error) => {
console.warn('[Startup] background database init failed:', error)
@@ -638,7 +640,8 @@ function App(): React.ReactElement {
if (hasBootstrap) {
setIsAuthenticated(true)
} else {
await Promise.all([loadContacts(), refreshSelfInfo(3)])
await loadContacts()
await refreshSelfInfo(3)
setIsAuthenticated(true)
}
} else {
@@ -761,13 +764,14 @@ function App(): React.ReactElement {
if (hasBootstrap) {
// Cached contacts are sufficient for the first paint. Refresh native data in the background.
setIsAuthenticated(true)
void Promise.all([loadContacts({ waitForAvatars: false }), refreshSelfInfo(3)]).catch(
(error) => {
void loadContacts({ waitForAvatars: false })
.then(() => refreshSelfInfo(3))
.catch((error) => {
console.warn('[Startup] background refresh failed:', error)
}
)
})
} else {
await Promise.all([loadContacts({ waitForAvatars: false }), refreshSelfInfo(3)])
await loadContacts({ waitForAvatars: false })
await refreshSelfInfo(3)
setIsAuthenticated(true)
}
setStartupProgress({
@@ -1,182 +0,0 @@
import { useEffect, useState } from 'react'
import type { ImageDecoderStatus } from '../../../../../shared/image-decryption'
interface ImageDecoderRequirementNoticeProps {
status?: ImageDecoderStatus
onNotice: (message: string) => void
}
export function ImageDecoderRequirementNotice({
status,
onNotice
}: ImageDecoderRequirementNoticeProps): React.ReactElement {
const platform = window.electron.process.platform
const [currentStatus, setCurrentStatus] = useState(status)
const [selecting, setSelecting] = useState(false)
const [checking, setChecking] = useState(false)
const [error, setError] = useState<string>()
useEffect(() => setCurrentStatus(status), [status])
const selectDirectory = async (): Promise<void> => {
setSelecting(true)
setError(undefined)
try {
const result = await window.api.selectImageDecoder()
if (result.canceled) return
if (!result.success || !result.status) {
setError(result.error || '没有在所选文件夹中找到 FFmpeg,请重新选择。')
return
}
setCurrentStatus(result.status)
onNotice(
result.status.available
? 'FFmpeg 安装目录已保存,原图支持可以使用'
: 'FFmpeg 安装目录已保存,但原图支持未通过检测'
)
} catch {
setError('无法打开目录选择窗口,请稍后重试。')
} finally {
setSelecting(false)
}
}
const checkOriginalSupport = async (): Promise<void> => {
setChecking(true)
setError(undefined)
try {
const nextStatus = await window.api.getImageDecoderStatus()
setCurrentStatus(nextStatus)
onNotice(nextStatus.available ? '原图支持检测通过' : '原图支持检测未通过')
} catch {
setError('原图支持检测失败,请稍后重试。')
} finally {
setChecking(false)
}
}
const openDownload = async (): Promise<void> => {
setError(undefined)
try {
const result = await window.api.openImageDecoderDownload()
if (!result.success) setError(result.error || '无法打开 FFmpeg 下载页面')
} catch {
setError('无法打开 FFmpeg 下载页面,请检查系统默认浏览器设置。')
}
}
const installed = currentStatus?.installed === true
const supported = currentStatus?.available === true
const downloadLabel = platform === 'darwin' ? '打开 Homebrew 官网' : '下载 FFmpeg'
return (
<section
className={`image-decoder-requirement ${supported ? 'ready' : ''}`}
aria-label="FFmpeg 原图支持"
>
<span className="image-decoder-requirement-icon" aria-hidden>
{supported ? '✓' : '!'}
</span>
<div className="image-decoder-requirement-body">
<div className="image-decoder-requirement-heading">
<strong>FFmpeg </strong>
<span>
{supported ? '原图支持可用' : installed ? 'FFmpeg 已安装' : '需要安装 FFmpeg'}
</span>
</div>
<p> wxgf/HEVC FFmpeg</p>
<div className="image-decoder-checks">
<div>
<span className={`image-decoder-check-index ${installed ? 'complete' : ''}`}>1</span>
<div>
<strong>FFmpeg </strong>
<small title={currentStatus?.directory}>
{currentStatus?.directory || '尚未检测到 FFmpeg 安装目录'}
</small>
</div>
<b className={installed ? 'success' : ''}>{installed ? '已检测' : '未检测'}</b>
</div>
<div>
<span className={`image-decoder-check-index ${supported ? 'complete' : ''}`}>2</span>
<div>
<strong></strong>
<small>
{supported
? '已支持 wxgf/HEVC 特殊原图转换'
: installed
? '尚未检测到 HEVC 原图转换能力'
: '请先安装并检测 FFmpeg 目录'}
</small>
</div>
<b className={supported ? 'success' : ''}>{supported ? '已通过' : '未通过'}</b>
</div>
</div>
<div className="image-decoder-requirement-actions">
<button
type="button"
className="settings-header-action"
onClick={() => void openDownload()}
>
{downloadLabel}
</button>
<button
type="button"
className="settings-primary-button"
disabled={selecting}
onClick={() => void selectDirectory()}
>
{selecting ? '正在保存…' : '填写 FFmpeg 安装目录'}
</button>
<button
type="button"
className="settings-header-action"
disabled={!installed || checking}
onClick={() => void checkOriginalSupport()}
>
{checking ? '正在检测…' : '检测原图支持'}
</button>
</div>
<div className="image-decoder-platform-help">
{platform === 'win32' ? (
<>
<strong>Windows </strong>
<p>
PowerShell <code>(Get-Command ffmpeg).Source</code>CMD{' '}
<code>where ffmpeg</code> bin
</p>
</>
) : platform === 'darwin' ? (
<>
<strong>macOS </strong>
<p>
<code>brew install ffmpeg</code>
brew Homebrew {' '}
<code>which ffmpeg</code> {' '}
<code>/opt/homebrew/bin</code> <code>/usr/local/bin</code>
</p>
</>
) : (
<>
<strong>Linux </strong>
<p>
FFmpeg <code>which ffmpeg</code>{' '}
</p>
</>
)}
</div>
{error && (
<p className="image-decoder-requirement-error" role="alert">
{error}
</p>
)}
</div>
</section>
)
}
@@ -1,7 +1,6 @@
import type { SettingsSelfInfo } from '../model/types'
import { AutoDetectImageKeySection } from '../image-decryption/AutoDetectImageKeySection'
import { DangerZone } from '../image-decryption/DangerZone'
import { ImageDecoderRequirementNotice } from '../image-decryption/ImageDecoderRequirementNotice'
import { ImageDecryptStatus } from '../image-decryption/ImageDecryptStatus'
import { ImageKeyConfiguration } from '../image-decryption/ImageKeyConfiguration'
import { ImageTestSection } from '../image-decryption/ImageTestSection'
@@ -56,11 +55,6 @@ export function ImageDecryptionPage({
</div>
</section>
<ImageDecoderRequirementNotice
status={controller.state.status?.decoder}
onNotice={onNotice}
/>
<h2 className="settings-section-heading"></h2>
<ImageDecryptStatus
state={controller.state}
-164
View File
@@ -956,170 +956,6 @@
.image-decryption-content {
padding-bottom: 48px;
}
.image-decoder-requirement {
display: flex;
gap: 14px;
align-items: flex-start;
margin-top: 14px;
padding: 18px;
border: 1px solid #ead2a8;
border-radius: 8px;
background: #fff9ee;
color: #4b4439;
}
.image-decoder-requirement.ready {
border-color: #bfddd2;
background: #f2f8f5;
}
.image-decoder-requirement-icon {
display: grid;
width: 22px;
height: 22px;
flex: 0 0 22px;
place-items: center;
border-radius: 50%;
background: #b87524;
color: #fff;
font-size: 13px;
font-weight: 700;
}
.image-decoder-requirement.ready .image-decoder-requirement-icon {
background: #247a63;
}
.image-decoder-requirement-body {
min-width: 0;
flex: 1;
}
.image-decoder-requirement-heading {
display: flex;
min-width: 0;
flex-wrap: wrap;
align-items: center;
justify-content: space-between;
gap: 12px;
}
.image-decoder-requirement-heading strong {
color: #61451f;
font-size: 14px;
}
.image-decoder-requirement.ready .image-decoder-requirement-heading strong {
color: #294b41;
}
.image-decoder-requirement-heading span {
flex: 0 0 auto;
border-radius: 999px;
padding: 3px 8px;
background: rgba(184, 117, 36, 0.1);
color: #8b5d23;
font-size: 11px;
}
.image-decoder-requirement.ready .image-decoder-requirement-heading span {
background: #e1f0ea;
color: #247a63;
}
.image-decoder-requirement p {
margin: 7px 0 12px;
color: #6d665c;
font-size: 13px;
line-height: 1.6;
}
.image-decoder-requirement.ready p {
color: #5d6d66;
}
.image-decoder-checks {
margin: 2px 0 14px;
border-top: 1px solid rgba(139, 103, 47, 0.16);
}
.image-decoder-checks > div {
display: grid;
grid-template-columns: 24px minmax(0, 1fr) auto;
gap: 10px;
align-items: center;
min-height: 48px;
border-bottom: 1px solid rgba(139, 103, 47, 0.16);
}
.image-decoder-check-index {
display: grid;
width: 20px;
height: 20px;
place-items: center;
border-radius: 50%;
background: rgba(184, 117, 36, 0.12);
color: #8b5d23;
font-size: 11px;
font-weight: 700;
}
.image-decoder-check-index.complete {
background: #e1f0ea;
color: #247a63;
}
.image-decoder-checks strong,
.image-decoder-checks small {
display: block;
}
.image-decoder-checks strong {
color: #4f4a42;
font-size: 12px;
}
.image-decoder-checks small {
overflow: hidden;
margin-top: 2px;
color: #81796d;
text-overflow: ellipsis;
white-space: nowrap;
font-size: 11px;
}
.image-decoder-checks b {
color: #9a7750;
font-size: 11px;
font-weight: 600;
}
.image-decoder-checks b.success {
color: #247a63;
}
.image-decoder-requirement-actions {
display: flex;
flex-wrap: wrap;
gap: 8px;
margin-bottom: 9px;
}
.image-decoder-requirement-actions button {
min-height: 34px;
}
.image-decoder-requirement small {
display: block;
color: #81796d;
font-size: 11px;
line-height: 1.6;
}
.image-decoder-platform-help {
margin-top: 12px;
padding-top: 12px;
border-top: 1px solid rgba(139, 103, 47, 0.16);
}
.image-decoder-platform-help strong {
color: #5b5145;
font-size: 12px;
}
.image-decoder-platform-help p {
margin: 5px 0 0;
color: #71695f;
font-size: 12px;
line-height: 1.75;
}
.image-decoder-platform-help code {
border-radius: 4px;
padding: 1px 5px;
background: rgba(117, 82, 31, 0.1);
color: #68491f;
font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
overflow-wrap: anywhere;
}
.image-decoder-requirement .image-decoder-requirement-error {
margin: 10px 0 0;
color: #b34848;
font-size: 12px;
}
.image-decrypt-badge.unconfigured {
background: #f1f3f2;
color: #66706b;
+130 -4
View File
@@ -9,7 +9,13 @@ const state = vi.hoisted(() => ({
accountRoot: '',
videoPath: '',
messages: [] as Message[],
imageLookups: [] as { allowThumbnail?: boolean; preferThumbnail?: boolean }[]
imageLookups: [] as {
allowThumbnail?: boolean
preferThumbnail?: boolean
sessionId?: string
sessionMd5?: string
createTime?: number
}[]
}))
vi.mock('electron', () => ({
@@ -23,7 +29,12 @@ vi.mock('../../src/main/services/chat-service', () => ({
getChatDb: () => ({
getWcdb4Client: () => ({ getAccountRoot: () => state.accountRoot })
}),
getContactAvatars: () => ({})
getContactAvatars: () => ({}),
getSelfAccountInfoAsync: async () => ({
wxid: 'a969409112',
nickname: '濑岛田井卫',
accountRoot: state.accountRoot
})
}))
vi.mock('../../src/main/services/image-key-config-service', () => ({
ImageKeyConfigService: class {
@@ -52,17 +63,42 @@ vi.mock('../../src/main/image-decrypt-service', () => ({
findImageFile(
_md5: string,
_datName: string,
options: { allowThumbnail?: boolean; preferThumbnail?: boolean }
options: {
allowThumbnail?: boolean
preferThumbnail?: boolean
sessionId?: string
sessionMd5?: string
createTime?: number
}
): string {
state.imageLookups.push(options)
return 'fixture-original.dat'
}
async findImageFileAsync(
md5: string,
datName: string,
options: {
allowThumbnail?: boolean
preferThumbnail?: boolean
sessionId?: string
sessionMd5?: string
createTime?: number
}
): Promise<string> {
return this.findImageFile(md5, datName, options)
}
decryptImageToBase64WithFallback(): { data: string; filePath: string } {
return {
data: 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAusB9Y9ZQmcAAAAASUVORK5CYII=',
filePath: 'fixture-original.dat'
}
}
async decryptImageToBase64WithFallbackAsync(): Promise<{
data: string
filePath: string
}> {
return this.decryptImageToBase64WithFallback()
}
isThumbnailFile(): boolean {
return false
}
@@ -200,7 +236,10 @@ describe('media export flow', () => {
expect(missingVoice.exportMediaError).toBe('语音文件缺失:本地未找到语音数据')
expect(state.imageLookups[0]).toMatchObject({
allowThumbnail: false,
preferThumbnail: false
preferThumbnail: false,
sessionId: 'fixture-session',
sessionMd5: 'fixture-user',
createTime: 1_785_549_600
})
expect(progress.length).toBeGreaterThan(0)
})
@@ -301,4 +340,91 @@ describe('media export flow', () => {
expect(exportMessageKey(first, 'fixture-user')).toBe(exportMessageKey(second, 'fixture-user'))
})
it('replaces a raw sender account with the hydrated self nickname', async () => {
const { runExport } = await import('../../src/main/export-service')
const win = { isDestroyed: () => true, webContents: { send: vi.fn() } }
state.messages = [
message({
id: 'self-message',
isSender: true,
senderId: 'a969409112',
name: 'a969409112',
content: '本人消息'
})
]
const result = await runExport(
{
jobId: 'self-name',
userMd5: 'fixture-user',
name: '本人昵称',
format: 'html',
outputName: 'self-name',
kinds: ['text'],
includeMedia: false,
nameMap: { a969409112: 'a969409112' }
},
win as never
)
expect(result.success).toBe(true)
expect(readArchive(result.outputPath!).messages[0]?.name).toBe('濑岛田井卫')
})
it('migrates raw self names already stored in an incremental HTML archive', async () => {
const { runExport } = await import('../../src/main/export-service')
const win = { isDestroyed: () => true, webContents: { send: vi.fn() } }
const request = {
userMd5: 'fixture-user',
name: '增量昵称',
format: 'html' as const,
outputName: 'incremental-self-name',
kinds: ['text'] as const,
includeMedia: false
}
state.messages = [
message({
id: 'old-self',
isSender: true,
senderId: 'a969409112',
name: 'a969409112',
content: '旧消息',
createTime: 1_785_549_600
})
]
const first = await runExport(
{ ...request, jobId: 'incremental-self-first', kinds: [...request.kinds] },
win as never
)
expect(first.success).toBe(true)
const firstData = readArchive(first.outputPath!)
firstData.messages[0].name = 'a969409112'
writeFileSync(
join(dirname(first.outputPath!), 'data', 'messages.js'),
`window.__WECHAT_EXPORT__ = ${JSON.stringify(firstData)};\n`,
'utf8'
)
state.messages = [
message({
id: 'new-self',
isSender: true,
senderId: 'a969409112',
name: '濑岛田井卫',
content: '新消息',
createTime: 1_785_549_700
})
]
const second = await runExport(
{ ...request, jobId: 'incremental-self-second', kinds: [...request.kinds] },
win as never
)
expect(second.success).toBe(true)
expect(readArchive(second.outputPath!).messages.map((item) => item.name)).toEqual([
'濑岛田井卫',
'濑岛田井卫'
])
})
})
+27
View File
@@ -15,7 +15,9 @@ import {
flushBootstrapCacheWritesSync,
getBootstrapCache,
getCachedMessages,
mergeCachedSelfInfo,
saveBootstrapContacts,
saveBootstrapSelf,
saveCachedMessages
} from '../../src/main/services/bootstrap-cache'
@@ -78,4 +80,29 @@ describe('bootstrap cache', () => {
clearBootstrapCache()
expect(getBootstrapCache(accountRoot)).toBeNull()
})
it('reuses a hydrated contact nickname when cached self info only contains the account id', () => {
const selfRoot = '/fixture/a969409112_d784'
saveBootstrapContacts(selfRoot, [
{
m_nsUsrName: 'a969409112',
m_nsNickName: '濑岛田井卫',
md5: 'self-md5',
type: 'user'
}
])
saveBootstrapSelf(selfRoot, {
wxid: 'a969409112',
nickname: 'a969409112',
accountRoot: selfRoot
})
expect(
mergeCachedSelfInfo(selfRoot, {
wxid: 'a969409112',
nickname: 'a969409112',
accountRoot: selfRoot
}).nickname
).toBe('濑岛田井卫')
})
})
+34
View File
@@ -2,6 +2,7 @@ import { afterEach, describe, expect, it, vi } from 'vitest'
import type { WechatDb } from '../../src/main/wechat-db'
import {
closeChatDbForQuit,
getSelfAccountInfoAsync,
isReady,
listContactsAsync,
setChatDb
@@ -42,6 +43,39 @@ describe('chat service contacts', () => {
expect(contacts[0]?.m_nsNickName).toBe('测试群聊')
})
it('hydrates the current account nickname before returning self info', async () => {
const session = { username: 'a969409112', nickname: 'a969409112' }
const client = {
getSessionsAsync: vi.fn(async () => {
session.nickname = '濑岛田井卫'
return [session]
}),
getAccountRoot: () => '/fixture/a969409112_d784',
getMyUsernameCandidates: () => ['a969409112'],
getUsernameByMd5: () => undefined,
md5: () => 'fixture-md5',
getMyAvatarUrl: () => undefined
}
const fakeDb = {
close: vi.fn(),
md5: () => 'fixture-md5',
getAllGroupContacts: () => ({}),
getUserList: () => [
{
m_nsUsrName: session.username,
nickname: session.nickname
}
],
getWcdb4Client: () => client
} as unknown as WechatDb
setChatDb(fakeDb)
const info = await getSelfAccountInfoAsync()
expect(client.getSessionsAsync).toHaveBeenCalledWith({ hydrateDisplayNames: true })
expect(info).toMatchObject({ wxid: 'a969409112', nickname: '濑岛田井卫' })
})
it('detaches the database immediately and awaits native cleanup on quit', async () => {
let finishClose: ((value: boolean) => void) | undefined
const closeAsync = vi.fn(
+20 -7
View File
@@ -31,13 +31,15 @@ describe('export media', () => {
expect(html).toContain('placeholder="搜索发送者或消息内容…"')
expect(html).toContain('filtered.slice(windowStart, windowEnd)')
expect(html).toContain('windowStart = Math.max(0, windowEnd - PAGE_SIZE)')
expect(html).toContain('scheduleWindowSlide')
expect(html).toContain("list.addEventListener('wheel'")
expect(html).toContain('date.getSeconds()')
const inlineScript = inlineScriptOf(html)
expect(inlineScript).toBeTruthy()
expect(() => new Function(inlineScript)).not.toThrow()
})
it('initially renders only one page and searches the full archive dataset', () => {
it('keeps a bounded DOM while loading older and newer messages in both directions', async () => {
const html = renderExportPage('大量消息')
const dom = new JSDOM(html, { runScripts: 'outside-only' })
const messages = Array.from(
@@ -69,12 +71,21 @@ describe('export media', () => {
'已显示 240 / 筛选 500 / 全部 500'
)
const list = dom.window.document.querySelector('#messages')!
for (let index = 0; index < 5; index += 1) {
list.dispatchEvent(new dom.window.Event('scroll'))
expect(dom.window.document.querySelectorAll('.message').length).toBeLessThanOrEqual(
EXPORT_PAGE_SIZE
)
}
expect(list.querySelector('.message')?.getAttribute('data-index')).toBe('260')
await new Promise((resolve) => dom.window.setTimeout(resolve, 10))
list.dispatchEvent(new dom.window.WheelEvent('wheel', { deltaY: -100 }))
await new Promise((resolve) => dom.window.setTimeout(resolve, 10))
expect(list.querySelector('.message')?.getAttribute('data-index')).toBe('140')
expect(dom.window.document.querySelectorAll('.message').length).toBe(EXPORT_PAGE_SIZE)
await new Promise((resolve) => dom.window.setTimeout(resolve, 20))
Object.defineProperty(list, 'scrollTop', { configurable: true, writable: true, value: 1_000 })
list.dispatchEvent(new dom.window.Event('scroll'))
await new Promise((resolve) => dom.window.setTimeout(resolve, 10))
expect(list.querySelector('.message')?.getAttribute('data-index')).toBe('260')
expect(dom.window.document.querySelectorAll('.message').length).toBe(EXPORT_PAGE_SIZE)
const search = dom.window.document.querySelector('#query') as HTMLInputElement
search.value = 'needle'
search.dispatchEvent(new dom.window.Event('input'))
@@ -91,6 +102,8 @@ describe('export media', () => {
expect(html).toContain('class="file-attachment" href="')
expect(html).toContain('class="quote-reference"')
expect(html).toContain('message.exportMediaError')
expect(html).toContain('.audio-wrap { width: 260px; max-width: 100%; min-width: 0; }')
expect(html).toContain('.audio { display: block; width: 100%; max-width: 100%; height: 38px; }')
expect(html).not.toMatch(/(?:src|href)="[A-Za-z]:\\/)
})
+49 -11
View File
@@ -83,22 +83,31 @@ describe('DAT image decryption', () => {
it('finds modern _M variants and reads plain images stored with a DAT extension', async () => {
const accountRoot = join(root, 'modern-account')
const sessionId = '77705c31c50e8a4242a9d527fe9433de'
const imageDirectory = join(accountRoot, 'msg', 'attach', sessionId, '2025-10', 'Img')
const sessionMd5 = '77705c31c50e8a4242a9d527fe9433de'
const imageDirectory = join(accountRoot, 'msg', 'attach', sessionMd5, '2025-10', 'Img')
mkdirSync(imageDirectory, { recursive: true })
const imageBase = '9718e38ad90f57f9e833d17ff2373abd'
const mediumFile = join(imageDirectory, `${imageBase}_M.dat`)
writeFileSync(mediumFile, Buffer.from([0x89, 0x50, 0x4e, 0x47, 1, 2, 3, 4]))
const newerDirectory = join(accountRoot, 'msg', 'attach', sessionMd5, '2026-08', 'Img')
mkdirSync(newerDirectory, { recursive: true })
writeFileSync(join(newerDirectory, `${imageBase}_M.dat`), Buffer.from([0xff, 0xd8, 0xff, 0]))
const findOptions = {
allowThumbnail: false,
accountDir: accountRoot,
sessionId: 'stale-session-name',
sessionMd5,
createTime: Math.floor(new Date(2025, 9, 15).getTime() / 1000)
}
const syncService = new ImageDecryptService('0x40', aesKey)
expect(syncService.findImageFile(undefined, imageBase, findOptions)).toBe(mediumFile)
const service = new ImageDecryptService('0x40', aesKey)
await expect(
service.findImageFileAsync(undefined, imageBase, {
allowThumbnail: false,
accountDir: accountRoot,
sessionId
})
).resolves.toBe(mediumFile)
await expect(service.findImageFileAsync(undefined, imageBase, findOptions)).resolves.toBe(
mediumFile
)
expect(service.decryptImageToBase64(mediumFile)).toMatch(/^data:image\/png;base64,/)
expect(service.getLastDecodeDiagnostic()).toMatchObject({
code: 'DIRECT_IMAGE',
@@ -116,15 +125,44 @@ describe('DAT image decryption', () => {
service.findImageFileAsync(undefined, `${thumbnailBase}_t_M.dat`, {
allowThumbnail: false,
accountDir: accountRoot,
sessionId
sessionMd5
})
).resolves.toBeNull()
await expect(
service.findImageFileAsync(undefined, `${thumbnailBase}_t_M.dat`, {
allowThumbnail: true,
accountDir: accountRoot,
sessionId
sessionMd5
})
).resolves.toBe(thumbnailFile)
const bubbleBase = '5e1f000000000000000000000000cafe'
const bubbleDirectory = join(accountRoot, 'cache', '2025-10', 'Message', sessionMd5, 'Bubble')
mkdirSync(bubbleDirectory, { recursive: true })
const bubblePreview = join(bubbleDirectory, `${bubbleBase}_b.dat`)
writeFileSync(bubblePreview, Buffer.from([0xff, 0xd8, 0xff, 0]))
expect(service.isThumbnailFile(bubblePreview)).toBe(true)
const bubbleOptions = {
allowThumbnail: true,
preferThumbnail: true,
accountDir: accountRoot,
sessionMd5,
createTime: Math.floor(new Date(2025, 9, 15).getTime() / 1000)
}
const syncBubbleService = new ImageDecryptService('0x40', aesKey)
expect(syncBubbleService.findImageFile(undefined, bubbleBase, bubbleOptions)).toBe(
bubblePreview
)
await expect(
service.findImageFileAsync(undefined, bubbleBase, {
allowThumbnail: false,
accountDir: accountRoot,
sessionMd5,
createTime: Math.floor(new Date(2025, 9, 15).getTime() / 1000)
})
).resolves.toBeNull()
await expect(service.findImageFileAsync(undefined, bubbleBase, bubbleOptions)).resolves.toBe(
bubblePreview
)
})
})
+52
View File
@@ -0,0 +1,52 @@
import { createRequire } from 'module'
import { mkdirSync, mkdtempSync, readFileSync, rmSync, writeFileSync } from 'fs'
import { tmpdir } from 'os'
import { dirname, join, resolve } from 'path'
import { afterAll, describe, expect, it } from 'vitest'
const nodeRequire = createRequire(import.meta.url)
const { validateFfmpegRuntime, validateSilkWasmRuntime } = nodeRequire(
'../../scripts/after-pack.cjs'
) as {
validateFfmpegRuntime: (runtimeResources: string, platform?: NodeJS.Platform) => void
validateSilkWasmRuntime: (runtimeResources: string) => void
}
const root = mkdtempSync(join(tmpdir(), 'wxe-runtime-package-'))
describe('production runtime packaging', () => {
afterAll(() => rmSync(root, { recursive: true, force: true }))
it('requires the complete unpacked silk-wasm runtime', () => {
const packagePath = join(root, 'resources', 'app.asar.unpacked', 'node_modules', 'silk-wasm')
mkdirSync(join(packagePath, 'lib'), { recursive: true })
writeFileSync(join(packagePath, 'package.json'), '{}')
writeFileSync(join(packagePath, 'lib', 'index.cjs'), 'module.exports = {}')
expect(() => validateSilkWasmRuntime(join(root, 'resources'))).toThrow(/silk\.wasm/)
writeFileSync(join(packagePath, 'lib', 'silk.wasm'), Buffer.from([0, 97, 115, 109]))
expect(() => validateSilkWasmRuntime(join(root, 'resources'))).not.toThrow()
})
it('keeps silk-wasm in electron-builder asarUnpack', () => {
const config = readFileSync(resolve(__dirname, '../../electron-builder.yml'), 'utf8')
expect(config).toContain('node_modules/silk-wasm/**')
})
it('requires and unpacks the bundled ffmpeg-static executable', () => {
const resources = join(root, 'ffmpeg-resources')
const ffmpegPath = join(
resources,
'app.asar.unpacked',
'node_modules',
'ffmpeg-static',
'ffmpeg'
)
expect(() => validateFfmpegRuntime(resources, 'darwin')).toThrow(/ffmpeg-static/)
mkdirSync(dirname(ffmpegPath), { recursive: true })
writeFileSync(ffmpegPath, 'fixture')
expect(() => validateFfmpegRuntime(resources, 'darwin')).not.toThrow()
const config = readFileSync(resolve(__dirname, '../../electron-builder.yml'), 'utf8')
expect(config).toContain('node_modules/ffmpeg-static/**')
})
})
+49
View File
@@ -0,0 +1,49 @@
import { mkdirSync, mkdtempSync, rmSync, writeFileSync } from 'fs'
import { tmpdir } from 'os'
import { join } from 'path'
import { afterAll, describe, expect, it, vi } from 'vitest'
const root = mkdtempSync(join(tmpdir(), 'wxe-voice-runtime-'))
vi.mock('electron', () => ({ app: { getAppPath: () => join(root, 'development-app') } }))
vi.mock('../../src/main/runtime-mode', () => ({ isPackagedRuntime: () => false }))
vi.mock('../../src/main/wcdb4-client', () => ({ Wcdb4Client: class {} }))
import {
findSilkWasmRuntimeLocation,
getSilkWasmRuntimeLocations
} from '../../src/main/voice-service'
function writeWasm(packagePath: string): void {
mkdirSync(join(packagePath, 'lib'), { recursive: true })
writeFileSync(join(packagePath, 'lib', 'silk.wasm'), Buffer.from([0, 97, 115, 109]))
}
describe('silk-wasm runtime discovery', () => {
afterAll(() => rmSync(root, { recursive: true, force: true }))
it('prefers the unpacked package and still recognizes the legacy asar layout', () => {
const resourcesPath = join(root, 'Resources')
const appPath = join(resourcesPath, 'app.asar')
const asarPackage = join(appPath, 'node_modules', 'silk-wasm')
writeWasm(asarPackage)
const locations = getSilkWasmRuntimeLocations({ packaged: true, resourcesPath, appPath })
expect(findSilkWasmRuntimeLocation(locations)).toMatchObject({ source: 'asar' })
writeWasm(join(resourcesPath, 'app.asar.unpacked', 'node_modules', 'silk-wasm'))
expect(findSilkWasmRuntimeLocation(locations)).toMatchObject({ source: 'unpacked' })
})
it('uses the regular node_modules package in development', () => {
const appPath = join(root, 'development-app')
const locations = getSilkWasmRuntimeLocations({ packaged: false, appPath })
expect(locations).toEqual([
expect.objectContaining({
source: 'development',
packagePath: join(appPath, 'node_modules', 'silk-wasm')
})
])
})
})