pref: merge web api to one file

backend/api/preferences_api.go

@@ -47,10 +47,6 @@ func registerPreferencesRoutes(rg *gin.RouterGroup) {
 		c.JSON(http.StatusOK, services.Preferences().GetBuildInDecoder())
 	})
 
-	g.GET("/version", func(c *gin.Context) {
-		c.JSON(http.StatusOK, services.Preferences().GetAppVersion())
-	})
-
 	g.GET("/check-update", func(c *gin.Context) {
 		c.JSON(http.StatusOK, services.Preferences().CheckForUpdate())
 	})

backend/api/router.go

@@ -3,8 +3,6 @@
 package api
 
 import (
-	"embed"
-	"io/fs"
 	"log"
 	"net/http"
 	"strings"
@@ -17,7 +15,7 @@ import (
 const maxRequestBodySize = 10 << 20 // 10MB
 
 // SetupRouter creates the Gin router with all API routes and static file serving
-func SetupRouter(assets embed.FS) *gin.Engine {
+func SetupRouter() *gin.Engine {
 	gin.SetMode(gin.ReleaseMode)
 	r := gin.Default()
 
@@ -57,9 +55,8 @@ func SetupRouter(assets embed.FS) *gin.Engine {
 
 	// Public routes (no auth required)
 	registerAuthRoutes(r)
-	r.GET("/api/version", func(c *gin.Context) {
+	r.GET("/api/preferences/version", func(c *gin.Context) {
-		resp := services.Preferences().GetAppVersion()
+		c.JSON(http.StatusOK, services.Preferences().GetAppVersion())
-		c.JSON(200, resp)
 	})
 
 	// WebSocket endpoint (auth checked via cookie + origin)
@@ -76,22 +73,6 @@ func SetupRouter(assets embed.FS) *gin.Engine {
 	registerPreferencesRoutes(api)
 	registerSystemRoutes(api)
 
-	// Serve frontend static files from embedded assets
-	distFS, err := fs.Sub(assets, "frontend/dist")
-	if err == nil {
-		fileServer := http.FileServer(http.FS(distFS))
-		r.NoRoute(func(c *gin.Context) {
-			path := c.Request.URL.Path
-			f, ferr := http.FS(distFS).Open(path)
-			if ferr == nil {
-				f.Close()
-				fileServer.ServeHTTP(c.Writer, c.Request)
-				return
-			}
-			c.FileFromFS("/", http.FS(distFS))
-		})
-	}
-
 	return r
 }
 

frontend/src/App.vue

@@ -23,17 +23,15 @@ import ImportKeyDialog from '@/components/dialogs/ImportKeyDialog.vue'
 import { Info } from 'wailsjs/go/services/systemService.js'
 import DecoderDialog from '@/components/dialogs/DecoderDialog.vue'
 import { loadModule, trackEvent } from '@/utils/analytics.js'
+import { isWeb } from '@/utils/platform.js'
 
 const prefStore = usePreferencesStore()
 const connectionStore = useConnectionStore()
 const i18n = useI18n()
 const initializing = ref(true)
 
-// Detect if running in web mode (VITE_WEB=true at build time)
-const isWebMode = import.meta.env.VITE_WEB === 'true'
-
 // Web-only: lazy load LoginPage to avoid importing websocket.js in desktop mode
-const LoginPage = isWebMode ? defineAsyncComponent(() => import('@/components/LoginPage.vue')) : null
+const LoginPage = isWeb() ? defineAsyncComponent(() => import('@/components/LoginPage.vue')) : null
 
 // Viewport management for mobile
 const setViewport = (mode) => {
@@ -57,7 +55,7 @@ const setViewport = (mode) => {
 }
 
 // Auth state (web mode only)
-const authChecking = ref(isWebMode) // desktop: false (skip), web: true (checking)
+const authChecking = ref(isWeb()) // desktop: false (skip), web: true (checking)
 const authenticated = ref(false)
 const authEnabled = ref(false)
 
@@ -82,33 +80,37 @@ const onLogin = async () => {
     // Reconnect WebSocket with auth cookie (dynamic import to avoid desktop issues)
     try {
         const runtime = await import('wailsjs/runtime/runtime.js')
-        if (runtime.ReconnectWebSocket) runtime.ReconnectWebSocket()
+        if (runtime.ReconnectWebSocket) {
+            runtime.ReconnectWebSocket()
+        }
     } catch {}
     // Capture login page choices before loadPreferences overwrites them
     const loginTheme = localStorage.getItem('rdm_login_theme')
     const loginLang = localStorage.getItem('rdm_login_lang')
     await initApp()
     // Sync login page choices to preferences
-    let needSave = false
+    let prefUpdated = false
     if (loginTheme && ['auto', 'light', 'dark'].includes(loginTheme)) {
         prefStore.general.theme = loginTheme
-        needSave = true
+        prefUpdated = true
     }
     if (loginLang) {
         const validLangs = ['auto', 'zh', 'tw', 'en', 'ja', 'ko', 'es', 'fr', 'ru', 'pt', 'tr']
         if (validLangs.includes(loginLang)) {
             prefStore.general.language = loginLang
             i18n.locale.value = prefStore.currentLanguage
-            needSave = true
+            prefUpdated = true
         }
     }
-    if (needSave) prefStore.savePreferences()
+    if (prefUpdated) {
+        prefStore.savePreferences()
+    }
 }
 
 const initApp = async () => {
     try {
         initializing.value = true
-        if (isWebMode) {
+        if (isWeb()) {
             const prefResult = await prefStore.loadPreferences()
             // If loadPreferences failed (e.g. 401 from expired session),
             // rdm:unauthorized event already fired → silently abort init
@@ -118,7 +120,7 @@ const initApp = async () => {
         await prefStore.loadFontList()
         await prefStore.loadBuildInDecoder()
         await connectionStore.initConnections()
-        if (prefStore.autoCheckUpdate) {
+        if (!isWeb() && prefStore.autoCheckUpdate) {
             prefStore.checkForUpdate()
         }
         const env = await Environment()
@@ -196,7 +198,7 @@ const onOrientationChange = () => {
 }
 
 onMounted(async () => {
-    if (isWebMode) {
+    if (isWeb()) {
         // Apply saved login theme before auth check to prevent flash
         const savedTheme = localStorage.getItem('rdm_login_theme')
         if (savedTheme && ['auto', 'light', 'dark'].includes(savedTheme)) {
@@ -225,7 +227,7 @@ onMounted(async () => {
 })
 
 onUnmounted(() => {
-    if (isWebMode) {
+    if (isWeb()) {
         window.removeEventListener('rdm:unauthorized', onUnauthorized)
         window.removeEventListener('orientationchange', onOrientationChange)
         window.removeEventListener('resize', onOrientationChange)
@@ -253,10 +255,10 @@ watch(
         :theme-overrides="prefStore.isDark ? darkThemeOverrides : themeOverrides"
         class="fill-height">
         <!-- Web mode: auth gate -->
-        <template v-if="isWebMode && authChecking">
+        <template v-if="isWeb() && authChecking">
             <div style="width: 100vw; height: 100vh"></div>
         </template>
-        <template v-else-if="isWebMode && authEnabled && !authenticated">
+        <template v-else-if="isWeb() && authEnabled && !authenticated">
             <component :is="LoginPage" @login="onLogin" />
         </template>
         <template v-else>

frontend/src/components/LoginPage.vue

@@ -4,6 +4,10 @@ import { computed, h, onMounted, ref } from 'vue'
 import { NIcon, useThemeVars } from 'naive-ui'
 import iconUrl from '@/assets/images/icon.png'
 import usePreferencesStore from '@/stores/preferences.js'
+import LangIcon from '@/components/icons/Lang.vue'
+
+import { Login } from '@/utils/api.js'
+import { lang } from '@/langs/index.js'
 
 const themeVars = useThemeVars()
 const prefStore = usePreferencesStore()
@@ -17,21 +21,18 @@ onMounted(() => {
     prefStore.general.theme = themeMode.value
 })
 
-const themeLabels = {
+const getThemeLabels = (langKey) => {
-    zh: { auto: '自动', light: '浅色', dark: '暗黑' },
+    const l = lang[langKey] || lang.en
-    tw: { auto: '自動', light: '淺色', dark: '暗黑' },
+    const g = l.preferences?.general || {}
-    ja: { auto: '自動', light: 'ライト', dark: 'ダーク' },
+    return {
-    ko: { auto: '자동', light: '라이트', dark: '다크' },
+        auto: g.theme_auto || 'Auto',
-    es: { auto: 'Auto', light: 'Claro', dark: 'Oscuro' },
+        light: g.theme_light || 'Light',
-    fr: { auto: 'Auto', light: 'Clair', dark: 'Sombre' },
+        dark: g.theme_dark || 'Dark',
-    ru: { auto: 'Авто', light: 'Светлая', dark: 'Тёмная' },
+    }
-    pt: { auto: 'Auto', light: 'Claro', dark: 'Escuro' },
-    tr: { auto: 'Otomatik', light: 'Açık', dark: 'Koyu' },
-    en: { auto: 'Auto', light: 'Light', dark: 'Dark' },
 }
 
 const themeOptions = computed(() => {
-    const labels = themeLabels[currentLang.value] || themeLabels.en
+    const labels = getThemeLabels(currentLang.value)
     return [
         { label: labels.light, key: 'light', icon: renderIcon('sun') },
         { label: labels.dark, key: 'dark', icon: renderIcon('moon') },
@@ -40,7 +41,7 @@ const themeOptions = computed(() => {
 })
 
 const currentThemeLabel = computed(() => {
-    const labels = themeLabels[currentLang.value] || themeLabels.en
+    const labels = getThemeLabels(currentLang.value)
     return labels[themeMode.value]
 })
 
@@ -53,24 +54,22 @@ const onThemeSelect = (key) => {
 
 // --- Language ---
 const LANG_KEY = 'rdm_login_lang'
-const langNames = {
+const langNames = Object.fromEntries(Object.entries(lang).map(([k, v]) => [k, v.name]))
-    zh: '简体中文', tw: '繁體中文', en: 'English', ja: '日本語', ko: '한국어',
+const autoLabel = Object.fromEntries(
-    es: 'Español', fr: 'Français', ru: 'Русский', pt: 'Português', tr: 'Türkçe',
+    Object.entries(lang).map(([k, v]) => [k, v.preferences?.general?.theme_auto || 'Auto']),
-}
+)
-const autoLabel = {
-    zh: '自动', tw: '自動', ja: '自動', ko: '자동', es: 'Auto',
-    fr: 'Auto', ru: 'Авто', pt: 'Auto', tr: 'Otomatik', en: 'Auto',
-}
 
 const detectSystemLang = () => {
     const sysLang = (navigator.language || '').toLowerCase()
-    if (sysLang.startsWith('zh-tw') || sysLang.startsWith('zh-hant')) return 'tw'
+    if (sysLang.startsWith('zh-tw') || sysLang.startsWith('zh-hant')) {
+        return 'tw'
+    }
     const prefix = sysLang.split('-')[0]
     return langNames[prefix] ? prefix : 'en'
 }
 
 const langSetting = ref(localStorage.getItem(LANG_KEY) || 'auto')
-const currentLang = computed(() => langSetting.value === 'auto' ? detectSystemLang() : langSetting.value)
+const currentLang = computed(() => (langSetting.value === 'auto' ? detectSystemLang() : langSetting.value))
 
 const langOptions = computed(() => [
     { label: autoLabel[currentLang.value] || 'Auto', key: 'auto' },
@@ -91,31 +90,88 @@ const onLangSelect = (key) => {
 }
 
 const SunSvg = {
-    render: () => h('svg', { xmlns: 'http://www.w3.org/2000/svg', viewBox: '0 0 24 24', width: '1em', height: '1em', fill: 'none', stroke: 'currentColor', 'stroke-width': '2', 'stroke-linecap': 'round', 'stroke-linejoin': 'round' }, [
+    render: () =>
-        h('circle', { cx: '12', cy: '12', r: '5' }),
+        h(
-        h('path', { d: 'M12 1v2M12 21v2M4.22 4.22l1.42 1.42M18.36 18.36l1.42 1.42M1 12h2M21 12h2M4.22 19.78l1.42-1.42M18.36 5.64l1.42-1.42' }),
+            'svg',
-    ]),
+            {
+                xmlns: 'http://www.w3.org/2000/svg',
+                viewBox: '0 0 24 24',
+                width: '1em',
+                height: '1em',
+                fill: 'none',
+                stroke: 'currentColor',
+                'stroke-width': '2',
+                'stroke-linecap': 'round',
+                'stroke-linejoin': 'round',
+            },
+            [
+                h('circle', { cx: '12', cy: '12', r: '5' }),
+                h('path', {
+                    d: 'M12 1v2M12 21v2M4.22 4.22l1.42 1.42M18.36 18.36l1.42 1.42M1 12h2M21 12h2M4.22 19.78l1.42-1.42M18.36 5.64l1.42-1.42',
+                }),
+            ],
+        ),
 }
 const MoonSvg = {
-    render: () => h('svg', { xmlns: 'http://www.w3.org/2000/svg', viewBox: '0 0 24 24', width: '1em', height: '1em', fill: 'none', stroke: 'currentColor', 'stroke-width': '2', 'stroke-linecap': 'round', 'stroke-linejoin': 'round' }, [
+    render: () =>
-        h('path', { d: 'M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z' }),
+        h(
-    ]),
+            'svg',
+            {
+                xmlns: 'http://www.w3.org/2000/svg',
+                viewBox: '0 0 24 24',
+                width: '1em',
+                height: '1em',
+                fill: 'none',
+                stroke: 'currentColor',
+                'stroke-width': '2',
+                'stroke-linecap': 'round',
+                'stroke-linejoin': 'round',
+            },
+            [h('path', { d: 'M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z' })],
+        ),
 }
 const AutoSvg = {
-    render: () => h('svg', { xmlns: 'http://www.w3.org/2000/svg', viewBox: '0 0 24 24', width: '1em', height: '1em', fill: 'none', stroke: 'currentColor', 'stroke-width': '2', 'stroke-linecap': 'round', 'stroke-linejoin': 'round' }, [
+    render: () =>
-        h('circle', { cx: '12', cy: '12', r: '10' }),
+        h(
-        h('path', { d: 'M12 2a10 10 0 0 1 0 20V2' }),
+            'svg',
-    ]),
+            {
+                xmlns: 'http://www.w3.org/2000/svg',
+                viewBox: '0 0 24 24',
+                width: '1em',
+                height: '1em',
+                fill: 'none',
+                stroke: 'currentColor',
+                'stroke-width': '2',
+                'stroke-linecap': 'round',
+                'stroke-linejoin': 'round',
+            },
+            [h('circle', { cx: '12', cy: '12', r: '10' }), h('path', { d: 'M12 2a10 10 0 0 1 0 20V2' })],
+        ),
 }
 const LangSvg = {
-    render: () => h('svg', { xmlns: 'http://www.w3.org/2000/svg', viewBox: '0 0 24 24', width: '1em', height: '1em', fill: 'none', stroke: 'currentColor', 'stroke-width': '2', 'stroke-linecap': 'round', 'stroke-linejoin': 'round' }, [
+    render: () =>
-        h('path', { d: 'M5 8l6 6' }),
+        h(
-        h('path', { d: 'M4 14l6-6 2-3' }),
+            'svg',
-        h('path', { d: 'M2 5h12' }),
+            {
-        h('path', { d: 'M7 2h1' }),
+                xmlns: 'http://www.w3.org/2000/svg',
-        h('path', { d: 'M22 22l-5-10-5 10' }),
+                viewBox: '0 0 24 24',
-        h('path', { d: 'M14 18h6' }),
+                width: '1em',
-    ]),
+                height: '1em',
+                fill: 'none',
+                stroke: 'currentColor',
+                'stroke-width': '2',
+                'stroke-linecap': 'round',
+                'stroke-linejoin': 'round',
+            },
+            [
+                h('path', { d: 'M5 8l6 6' }),
+                h('path', { d: 'M4 14l6-6 2-3' }),
+                h('path', { d: 'M2 5h12' }),
+                h('path', { d: 'M7 2h1' }),
+                h('path', { d: 'M22 22l-5-10-5 10' }),
+                h('path', { d: 'M14 18h6' }),
+            ],
+        ),
 }
 
 const iconMap = { sun: SunSvg, moon: MoonSvg, auto: AutoSvg, lang: LangSvg }
@@ -123,16 +179,116 @@ const renderIcon = (name) => () => h(NIcon, null, { default: () => h(iconMap[nam
 
 // --- i18n texts ---
 const langTexts = {
-    zh: { title: '登录', username: '用户名', password: '密码', usernamePh: '请输入用户名', passwordPh: '请输入密码', submit: '登 录', tooMany: '尝试次数过多，请稍后再试', failed: '用户名或密码错误', network: '网络错误' },
+    zh: {
-    tw: { title: '登入', username: '使用者名稱', password: '密碼', usernamePh: '請輸入使用者名稱', passwordPh: '請輸入密碼', submit: '登 入', tooMany: '嘗試次數過多，請稍後再試', failed: '使用者名稱或密碼錯誤', network: '網路錯誤' },
+        title: '登录',
-    ja: { title: 'ログイン', username: 'ユーザー名', password: 'パスワード', usernamePh: 'ユーザー名を入力', passwordPh: 'パスワードを入力', submit: 'ログイン', tooMany: '試行回数が多すぎます', failed: 'ユーザー名またはパスワードが正しくありません', network: 'ネットワークエラー' },
+        username: '用户名',
-    ko: { title: '로그인', username: '사용자 이름', password: '비밀번호', usernamePh: '사용자 이름 입력', passwordPh: '비밀번호 입력', submit: '로그인', tooMany: '시도 횟수 초과, 잠시 후 다시 시도하세요', failed: '사용자 이름 또는 비밀번호가 올바르지 않습니다', network: '네트워크 오류' },
+        password: '密码',
-    es: { title: 'Iniciar sesión', username: 'Usuario', password: 'Contraseña', usernamePh: 'Ingrese usuario', passwordPh: 'Ingrese contraseña', submit: 'Entrar', tooMany: 'Demasiados intentos, intente más tarde', failed: 'Credenciales inválidas', network: 'Error de red' },
+        usernamePh: '请输入用户名',
-    fr: { title: 'Connexion', username: "Nom d'utilisateur", password: 'Mot de passe', usernamePh: "Entrez le nom d'utilisateur", passwordPh: 'Entrez le mot de passe', submit: 'Se connecter', tooMany: 'Trop de tentatives, réessayez plus tard', failed: 'Identifiants invalides', network: 'Erreur réseau' },
+        passwordPh: '请输入密码',
-    ru: { title: 'Вход', username: 'Имя пользователя', password: 'Пароль', usernamePh: 'Введите имя пользователя', passwordPh: 'Введите пароль', submit: 'Войти', tooMany: 'Слишком много попыток, попробуйте позже', failed: 'Неверные учётные данные', network: 'Ошибка сети' },
+        submit: '登 录',
-    pt: { title: 'Entrar', username: 'Usuário', password: 'Senha', usernamePh: 'Digite o usuário', passwordPh: 'Digite a senha', submit: 'Entrar', tooMany: 'Muitas tentativas, tente novamente mais tarde', failed: 'Credenciais inválidas', network: 'Erro de rede' },
+        tooMany: '尝试次数过多，请稍后再试',
-    tr: { title: 'Giriş', username: 'Kullanıcı adı', password: 'Şifre', usernamePh: 'Kullanıcı adını girin', passwordPh: 'Şifreyi girin', submit: 'Giriş Yap', tooMany: 'Çok fazla deneme, lütfen daha sonra tekrar deneyin', failed: 'Geçersiz kimlik bilgileri', network: 'Ağ hatası' },
+        failed: '用户名或密码错误',
-    en: { title: 'Sign In', username: 'Username', password: 'Password', usernamePh: 'Enter username', passwordPh: 'Enter password', submit: 'Sign In', tooMany: 'Too many attempts, please try later', failed: 'Invalid credentials', network: 'Network error' },
+        network: '网络错误',
+    },
+    tw: {
+        title: '登入',
+        username: '使用者名稱',
+        password: '密碼',
+        usernamePh: '請輸入使用者名稱',
+        passwordPh: '請輸入密碼',
+        submit: '登 入',
+        tooMany: '嘗試次數過多，請稍後再試',
+        failed: '使用者名稱或密碼錯誤',
+        network: '網路錯誤',
+    },
+    ja: {
+        title: 'ログイン',
+        username: 'ユーザー名',
+        password: 'パスワード',
+        usernamePh: 'ユーザー名を入力',
+        passwordPh: 'パスワードを入力',
+        submit: 'ログイン',
+        tooMany: '試行回数が多すぎます',
+        failed: 'ユーザー名またはパスワードが正しくありません',
+        network: 'ネットワークエラー',
+    },
+    ko: {
+        title: '로그인',
+        username: '사용자 이름',
+        password: '비밀번호',
+        usernamePh: '사용자 이름 입력',
+        passwordPh: '비밀번호 입력',
+        submit: '로그인',
+        tooMany: '시도 횟수 초과, 잠시 후 다시 시도하세요',
+        failed: '사용자 이름 또는 비밀번호가 올바르지 않습니다',
+        network: '네트워크 오류',
+    },
+    es: {
+        title: 'Iniciar sesión',
+        username: 'Usuario',
+        password: 'Contraseña',
+        usernamePh: 'Ingrese usuario',
+        passwordPh: 'Ingrese contraseña',
+        submit: 'Entrar',
+        tooMany: 'Demasiados intentos, intente más tarde',
+        failed: 'Credenciales inválidas',
+        network: 'Error de red',
+    },
+    fr: {
+        title: 'Connexion',
+        username: "Nom d'utilisateur",
+        password: 'Mot de passe',
+        usernamePh: "Entrez le nom d'utilisateur",
+        passwordPh: 'Entrez le mot de passe',
+        submit: 'Se connecter',
+        tooMany: 'Trop de tentatives, réessayez plus tard',
+        failed: 'Identifiants invalides',
+        network: 'Erreur réseau',
+    },
+    ru: {
+        title: 'Вход',
+        username: 'Имя пользователя',
+        password: 'Пароль',
+        usernamePh: 'Введите имя пользователя',
+        passwordPh: 'Введите пароль',
+        submit: 'Войти',
+        tooMany: 'Слишком много попыток, попробуйте позже',
+        failed: 'Неверные учётные данные',
+        network: 'Ошибка сети',
+    },
+    pt: {
+        title: 'Entrar',
+        username: 'Usuário',
+        password: 'Senha',
+        usernamePh: 'Digite o usuário',
+        passwordPh: 'Digite a senha',
+        submit: 'Entrar',
+        tooMany: 'Muitas tentativas, tente novamente mais tarde',
+        failed: 'Credenciais inválidas',
+        network: 'Erro de rede',
+    },
+    tr: {
+        title: 'Giriş',
+        username: 'Kullanıcı adı',
+        password: 'Şifre',
+        usernamePh: 'Kullanıcı adını girin',
+        passwordPh: 'Şifreyi girin',
+        submit: 'Giriş Yap',
+        tooMany: 'Çok fazla deneme, lütfen daha sonra tekrar deneyin',
+        failed: 'Geçersiz kimlik bilgileri',
+        network: 'Ağ hatası',
+    },
+    en: {
+        title: 'Sign In',
+        username: 'Username',
+        password: 'Password',
+        usernamePh: 'Enter username',
+        passwordPh: 'Enter password',
+        submit: 'Sign In',
+        tooMany: 'Too many attempts, please try later',
+        failed: 'Invalid credentials',
+        network: 'Network error',
+    },
 }
 
 const t = computed(() => langTexts[currentLang.value] || langTexts.en)
@@ -142,17 +298,6 @@ const username = ref('')
 const password = ref('')
 const loading = ref(false)
 const errorMsg = ref('')
-const appVersion = ref('')
-
-;(async () => {
-    try {
-        const resp = await fetch('/api/version')
-        const result = await resp.json()
-        if (result.success && result.data?.version) {
-            appVersion.value = result.data.version
-        }
-    } catch {}
-})()
 
 const canSubmit = computed(() => username.value.length > 0 && password.value.length > 0)
 
@@ -162,15 +307,15 @@ const handleLogin = async () => {
     errorMsg.value = ''
 
     try {
-        const resp = await fetch('/api/auth/login', {
+        const { msg, success = false } = await Login(username.value, password.value)
-            method: 'POST',
+        if (msg === 'too_many_attempts') {
-            headers: { 'Content-Type': 'application/json' },
+            errorMsg.value = t.value.tooMany
-            credentials: 'same-origin',
+            return
-            body: JSON.stringify({ username: username.value, password: password.value }),
+        }
-        })
+        if (!success) {
-        const data = await resp.json()
+            errorMsg.value = t.value.failed
-        if (resp.status === 429) { errorMsg.value = t.value.tooMany; return }
+            return
-        if (!data.success) { errorMsg.value = t.value.failed; return }
+        }
         emit('login')
     } catch (e) {
         errorMsg.value = t.value.network
@@ -228,21 +373,27 @@ const handleLogin = async () => {
             <div class="login-toolbar">
                 <n-dropdown :options="langOptions" size="small" trigger="hover" @select="onLangSelect">
                     <span class="toolbar-btn">
-                        <n-icon :component="LangSvg" :size="14" />
+                        <n-icon :component="LangIcon" :size="14" />
                         <span>{{ currentLangLabel }}</span>
                     </span>
                 </n-dropdown>
                 <n-divider style="margin: 0 4px" vertical />
                 <n-dropdown :options="themeOptions" size="small" trigger="hover" @select="onThemeSelect">
                     <span class="toolbar-btn">
-                        <n-icon :component="themeMode === 'dark' ? MoonSvg : themeMode === 'light' ? SunSvg : AutoSvg" :size="14" />
+                        <n-icon
+                            :component="themeMode === 'dark' ? MoonSvg : themeMode === 'light' ? SunSvg : AutoSvg"
+                            :size="14" />
                         <span>{{ currentThemeLabel }}</span>
                     </span>
                 </n-dropdown>
-                <template v-if="appVersion">
+                <template v-if="prefStore.appVersion">
                     <n-divider style="margin: 0 4px" vertical />
-                    <a class="toolbar-btn toolbar-link" href="https://github.com/tiny-craft/tiny-rdm" rel="noopener noreferrer" target="_blank">
+                    <a
-                        {{ appVersion }}
+                        class="toolbar-btn toolbar-link"
+                        href="https://github.com/tiny-craft/tiny-rdm"
+                        rel="noopener noreferrer"
+                        target="_blank">
+                        {{ prefStore.appVersion }}
                     </a>
                 </template>
             </div>
@@ -317,7 +468,9 @@ const handleLogin = async () => {
     cursor: pointer;
     padding: 2px 6px;
     border-radius: 4px;
-    transition: color 0.2s, background-color 0.2s;
+    transition:
+        color 0.2s,
+        background-color 0.2s;
     user-select: none;
     white-space: nowrap;
 

frontend/src/components/content_value/ContentCli.vue

@@ -9,6 +9,7 @@ import { CloseCli, StartCli } from 'wailsjs/go/services/cliService.js'
 import usePreferencesStore from 'stores/preferences.js'
 import { i18nGlobal } from '@/utils/i18n.js'
 import wcwidth from 'wcwidth'
+import { isWeb } from '@/utils/platform.js'
 
 const props = defineProps({
     name: String,
@@ -96,7 +97,7 @@ onMounted(async () => {
     EventsOn(`cmd:output:${props.name}`, receiveTermOutput)
 
     // Wait for WebSocket with timeout (CLI needs it for real-time I/O, web mode only)
-    if (import.meta.env.VITE_WEB === 'true') {
+    if (isWeb()) {
         try {
             const { WaitForWebSocket } = await import('wailsjs/runtime/runtime.js')
             await Promise.race([

frontend/src/components/dialogs/AboutDialog.vue

@@ -1,20 +1,13 @@
 <script setup>
 import iconUrl from '@/assets/images/icon.png'
 import useDialog from 'stores/dialog.js'
+import usePreferencesStore from 'stores/preferences.js'
 import { useThemeVars } from 'naive-ui'
 import { BrowserOpenURL } from 'wailsjs/runtime/runtime.js'
-import { GetAppVersion } from 'wailsjs/go/services/preferencesService.js'
-import { onMounted, ref } from 'vue'
 
 const themeVars = useThemeVars()
 const dialogStore = useDialog()
-const version = ref('')
+const prefStore = usePreferencesStore()
-
-onMounted(() => {
-    GetAppVersion().then(({ data }) => {
-        version.value = data.version
-    })
-})
 
 const onOpenSource = () => {
     BrowserOpenURL('https://github.com/tiny-craft/tiny-rdm')
@@ -30,14 +23,14 @@ const onOpenWebsite = () => {
         <n-space :size="10" :wrap="false" :wrap-item="false" align="center" vertical>
             <n-avatar :size="120" :src="iconUrl" color="#0000"></n-avatar>
             <div class="about-app-title">Tiny RDM</div>
-            <n-text>{{ version }}</n-text>
+            <n-text>{{ prefStore.appVersion }}</n-text>
             <n-space :size="5" :wrap="false" :wrap-item="false" align="center">
                 <n-text class="about-link" @click="onOpenSource">{{ $t('dialogue.about.source') }}</n-text>
                 <n-divider vertical />
                 <n-text class="about-link" @click="onOpenWebsite">{{ $t('dialogue.about.website') }}</n-text>
             </n-space>
             <div :style="{ color: themeVars.textColor3 }" class="about-copyright">
-                Copyright © 2026 Tinycraft.cc All rights reserved
+                Copyright © {{ new Date().getFullYear() }} Tinycraft.cc All rights reserved
             </div>
         </n-space>
     </n-modal>

frontend/src/components/icons/Lang.vue

@@ -0,0 +1,45 @@
+<script setup>
+const props = defineProps({
+    strokeWidth: {
+        type: [Number, String],
+        default: 3,
+    },
+})
+</script>
+
+<template>
+    <svg fill="none" viewBox="0 0 48 48" xmlns="http://www.w3.org/2000/svg">
+        <path
+            :stroke-width="props.strokeWidth"
+            d="M28.2857 37H39.7143M42 42L39.7143 37L42 42ZM26 42L28.2857 37L26 42ZM28.2857 37L34 24L39.7143 37H28.2857Z"
+            stroke="currentColor"
+            stroke-linecap="round"
+            stroke-linejoin="round" />
+        <path
+            :stroke-width="props.strokeWidth"
+            d="M16 6L17 9"
+            stroke="currentColor"
+            stroke-linecap="round"
+            stroke-linejoin="round" />
+        <path
+            :stroke-width="props.strokeWidth"
+            d="M6 11H28"
+            stroke="currentColor"
+            stroke-linecap="round"
+            stroke-linejoin="round" />
+        <path
+            :stroke-width="props.strokeWidth"
+            d="M10 16C10 16 11.7895 22.2609 16.2632 25.7391C20.7368 29.2174 28 32 28 32"
+            stroke="currentColor"
+            stroke-linecap="round"
+            stroke-linejoin="round" />
+        <path
+            :stroke-width="props.strokeWidth"
+            d="M24 11C24 11 22.2105 19.2174 17.7368 23.7826C13.2632 28.3478 6 32 6 32"
+            stroke="currentColor"
+            stroke-linecap="round"
+            stroke-linejoin="round" />
+    </svg>
+</template>
+
+<style lang="scss" scoped></style>

frontend/src/components/icons/Logout.vue

@@ -9,9 +9,24 @@ const props = defineProps({
 
 <template>
     <svg fill="none" viewBox="0 0 48 48" xmlns="http://www.w3.org/2000/svg">
-        <path d="M23.9917 6H6V42H24" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"/>
+        <path
-        <path d="M33 33L42 24L33 15" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"/>
+            :stroke-width="props.strokeWidth"
-        <path d="M16 23.9917H42" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"/>
+            d="M23.9917 6H6V42H24"
+            stroke="currentColor"
+            stroke-linecap="round"
+            stroke-linejoin="round" />
+        <path
+            :stroke-width="props.strokeWidth"
+            d="M33 33L42 24L33 15"
+            stroke="currentColor"
+            stroke-linecap="round"
+            stroke-linejoin="round" />
+        <path
+            :stroke-width="props.strokeWidth"
+            d="M16 23.9917H42"
+            stroke="currentColor"
+            stroke-linecap="round"
+            stroke-linejoin="round" />
     </svg>
 </template>
 

frontend/src/components/sidebar/Ribbon.vue

@@ -18,8 +18,9 @@ import bilibiliUrl from '@/assets/images/bilibili_official.png'
 import QRCode from '@/components/icons/QRCode.vue'
 import Twitter from '@/components/icons/Twitter.vue'
 import { trackEvent } from '@/utils/analytics.js'
-import Logout from '@/components/icons/Logout.vue'
+import LogoutIcon from '@/components/icons/Logout.vue'
 import { isWeb } from '@/utils/platform.js'
+import { Logout } from '@/utils/api.js'
 
 const themeVars = useThemeVars()
 const render = useRender()
@@ -140,7 +141,7 @@ const openGithub = () => {
 
 const handleLogout = async () => {
     try {
-        await fetch('/api/auth/logout', { method: 'POST', credentials: 'same-origin' })
+        await Logout()
     } catch {}
     window.dispatchEvent(new Event('rdm:unauthorized'))
 }
@@ -207,9 +208,9 @@ const exThemeVars = computed(() => {
                 @click="openGithub" />
             <icon-button
                 v-if="isWeb()"
-                :icon="Logout"
+                :icon="LogoutIcon"
                 :size="iconSize"
-                :stroke-width="3"
+                :stroke-width="3.5"
                 :tooltip-delay="100"
                 t-tooltip="ribbon.logout"
                 @click="handleLogout" />

frontend/src/main.js

@@ -11,6 +11,7 @@ import usePreferencesStore from 'stores/preferences.js'
 import { loadEnvironment } from '@/utils/platform.js'
 import { setupMonaco } from '@/utils/monaco.js'
 import { setupChart } from '@/utils/chart.js'
+import { isWeb } from './utils/platform.js'
 
 dayjs.extend(duration)
 dayjs.extend(relativeTime)
@@ -24,8 +25,8 @@ async function setupApp() {
     setupMonaco()
     setupChart()
     const prefStore = usePreferencesStore()
-    const isWebMode = import.meta.env.VITE_WEB === 'true'
+    if (isWeb()) {
-    if (!isWebMode) {
+        await prefStore.loadAppVersion()
         await prefStore.loadPreferences()
     }
     await setupDiscreteApi()

frontend/src/stores/preferences.js

@@ -3,11 +3,12 @@ import { lang } from '@/langs/index.js'
 import { cloneDeep, findIndex, get, isEmpty, join, map, pick, set, some, split } from 'lodash'
 import {
     CheckForUpdate,
+    GetAppVersion,
     GetBuildInDecoder,
     GetFontList,
     GetPreferences,
     RestorePreferences,
-    SetPreferences
+    SetPreferences,
 } from 'wailsjs/go/services/preferencesService.js'
 import { BrowserOpenURL } from 'wailsjs/runtime/runtime.js'
 import { i18nGlobal } from '@/utils/i18n.js'
@@ -75,6 +76,7 @@ const usePreferencesStore = defineStore('preferences', {
         decoder: [],
         lastPref: {},
         fontList: [],
+        appVersion: '',
     }),
     getters: {
         getSeparator() {
@@ -345,6 +347,17 @@ const usePreferencesStore = defineStore('preferences', {
             }
         },
 
+        /**
+         * load app version
+         * @return {Promise<void>}
+         */
+        async loadAppVersion() {
+            const { success, data } = await GetAppVersion()
+            if (success && data?.version) {
+                this.appVersion = data.version
+            }
+        },
+
         /**
          * save preferences to local
          * @returns {Promise<boolean>}

frontend/src/utils/api.js

@@ -426,4 +426,12 @@ export async function SaveFile(title, defaultName, ext) {
     return { success: true, data: { path: '' } }
 }
 
+// ==================== Auth Service ====================
 
+export async function Login(username, password) {
+    return await post('/auth/login', { username, password })
+}
+
+export async function Logout() {
+    return await post('/auth/logout')
+}

main.go

@@ -7,6 +7,7 @@ import (
 	"embed"
 	"fmt"
 	"runtime"
+	"time"
 	"tinyrdm/backend/consts"
 	"tinyrdm/backend/services"
 
@@ -113,7 +114,7 @@ func main() {
 			TitleBar: mac.TitleBarHiddenInset(),
 			About: &mac.AboutInfo{
 				Title:   fmt.Sprintf("%s %s", appName, version),
-				Message: "A modern lightweight cross-platform Redis desktop client.\n\nCopyright © 2026",
+				Message: "A modern lightweight cross-platform Redis desktop client.\n\nCopyright © " + time.Now().Format("2006"),
 				Icon:    icon,
 			},
 			WebviewIsTransparent: false,

main_web.go

@@ -4,7 +4,6 @@ package main
 
 import (
 	"context"
-	"embed"
 	"fmt"
 	"log"
 	"net/http"
@@ -15,9 +14,6 @@ import (
 	"tinyrdm/backend/services"
 )
 
-//go:embed all:frontend/dist
-var assets embed.FS
-
 var version = "0.0.0"
 
 func main() {
@@ -60,7 +56,7 @@ func main() {
 	}
 
 	// Setup HTTP server
-	router := api.SetupRouter(assets)
+	router := api.SetupRouter()
 	srv := &http.Server{
 		Addr:    fmt.Sprintf("0.0.0.0:%s", port),
 		Handler: router,