release: v1.4.2

Fix batch tagging and upload token auth; single API token and tagNames-only upload; tag management sort and responsive layout.

CHANGELOG.md

@@ -4,6 +4,20 @@
 
 ## [Unreleased]
 
+## [1.4.2] - 2026-09-23
+
+### 修复
+
+- 图库批量打标：管理员/跨归属场景下标签解析与失败提示
+- 上传鉴权：`Auth-Token` 与表单 `token` 优先于会话；兼容全局 `API_UPLOAD_TOKEN`（上传归属首位管理员）
+
+### 改进
+
+- **API 页**：每账号单一 API Token，界面与文档统一
+- **上传 API**：仅支持 `tagNames`（按名创建或复用标签）；Twikoo 兼容路由同步
+- **标签管理**：按图片数/最近使用排序；桌面列布局；窄屏卡片列表
+- **API 文档**：参数表列宽，避免 form-data 列异常换行
+
 ## [1.4.1] - 2026-09-16
 
 ### 新增

app/components/api/ApiDocView.vue

@@ -38,19 +38,26 @@ const { t } = useI18n()
         </h3>
       </div>
       <div class="overflow-x-auto">
-        <table class="w-full min-w-[32rem] text-left text-sm">
+        <table class="w-full min-w-[36rem] table-fixed text-left text-sm">
+          <colgroup>
+            <col class="w-[5.5rem]">
+            <col class="w-[3.5rem]">
+            <col class="w-[5.75rem]">
+            <col class="w-[3.25rem]">
+            <col>
+          </colgroup>
           <thead>
             <tr class="border-b border-default text-xs text-muted">
               <th class="px-4 py-2.5 font-medium">
                 {{ t('api.paramName') }}
               </th>
-              <th class="px-4 py-2.5 font-medium">
+              <th class="whitespace-nowrap px-4 py-2.5 font-medium">
                 {{ t('api.paramType') }}
               </th>
-              <th class="px-4 py-2.5 font-medium">
+              <th class="whitespace-nowrap px-4 py-2.5 font-medium">
                 {{ t('api.paramLocation') }}
               </th>
-              <th class="px-4 py-2.5 font-medium">
+              <th class="whitespace-nowrap px-4 py-2.5 font-medium">
                 {{ t('api.paramRequired') }}
               </th>
               <th class="px-4 py-2.5 font-medium">
@@ -64,20 +71,20 @@ const { t } = useI18n()
               :key="param.name"
               class="border-b border-default last:border-b-0"
             >
-              <td class="px-4 py-2.5 font-mono text-xs">
+              <td class="whitespace-nowrap px-4 py-2.5 font-mono text-xs">
                 {{ param.name }}
                 <span
                   v-if="param.required"
                   class="text-error"
                 >*</span>
               </td>
-              <td class="px-4 py-2.5 text-muted">
+              <td class="whitespace-nowrap px-4 py-2.5 text-muted">
                 {{ param.type }}
               </td>
-              <td class="px-4 py-2.5 text-muted">
+              <td class="whitespace-nowrap px-4 py-2.5 text-muted">
                 {{ param.location }}
               </td>
-              <td class="px-4 py-2.5">
+              <td class="whitespace-nowrap px-4 py-2.5">
                 <UBadge
                   :color="param.required ? 'primary' : 'neutral'"
                   variant="subtle"
@@ -86,7 +93,7 @@ const { t } = useI18n()
                   {{ param.required ? t('api.required') : t('api.optional') }}
                 </UBadge>
               </td>
-              <td class="px-4 py-2.5 text-muted">
+              <td class="px-4 py-2.5 leading-relaxed text-muted break-words">
                 {{ t(param.descriptionKey) }}
               </td>
             </tr>

app/components/api/ApiTokenCard.vue

@@ -75,15 +75,6 @@ async function copyToken() {
         :description="t('api.envOverrideDesc')"
       />
 
-      <UAlert
-        v-else-if="!isAdmin"
-        color="info"
-        variant="subtle"
-        icon="i-lucide-info"
-        :title="t('api.personalTitle')"
-        :description="t('api.personalDesc')"
-      />
-
       <UAlert
         v-else-if="!token && !loading"
         color="info"

app/composables/useApiDocs.ts

@@ -74,13 +74,6 @@ export function buildApiDocs(ctx: ApiDocsContext): ApiDocEndpoint[] {
           required: false,
           descriptionKey: 'api.params.upload.token'
         },
-        {
-          name: 'tagIds',
-          type: 'string',
-          location: 'form-data',
-          required: false,
-          descriptionKey: 'api.params.upload.tagIds'
-        },
         {
           name: 'tagNames',
           type: 'string',

app/composables/useImageUpload.ts

@@ -11,6 +11,7 @@ export function useImageUpload() {
   const toast = useToast()
   const { t } = useI18n()
   const { compressEnabled, clientWebpQuality, lastTagIds } = useUploadPreferences()
+  const { items: tagItems } = useTags()
   const uploading = ref(false)
   const progressItems = ref<UploadProgressItem[]>([])
   const lastUploadResult = ref<UploadResponse | null>(null)
@@ -60,7 +61,12 @@ export function useImageUpload() {
 
       const tagIds = options?.tagIds ?? lastTagIds.value
       if (tagIds.length) {
-        formData.append('tagIds', JSON.stringify(tagIds))
+        const names = tagIds
+          .map(id => tagItems.value.find(tag => tag.id === id)?.name)
+          .filter((name): name is string => Boolean(name))
+        if (names.length) {
+          formData.append('tagNames', JSON.stringify(names))
+        }
         lastTagIds.value = tagIds
       }
 

app/pages/api.vue

@@ -1,5 +1,5 @@
 <script setup lang="ts">
-interface SettingsResponse {
+interface UserTokenResponse {
   apiUploadToken: string
   tokenSource: 'env' | 'db' | 'none'
   envTokenOverride: boolean
@@ -16,7 +16,7 @@ const { isChecking, isAuthenticated, checkSession, handleAuthError, fetchStatus,
 const toast = useToast()
 const { t } = useI18n()
 
-const settings = ref<SettingsResponse | null>(null)
+const tokenSettings = ref<UserTokenResponse | null>(null)
 const loading = ref(false)
 const regenerating = ref(false)
 const confirmRegenerateOpen = ref(false)
@@ -25,19 +25,17 @@ const newToken = ref('')
 const activeEndpointId = ref('upload')
 
 const baseUrl = computed(() => {
-  const configured = settings.value?.env.siteBaseUrl
+  const configured = tokenSettings.value?.env.siteBaseUrl
   if (configured) return configured
   if (import.meta.client) {
     return window.location.origin
   }
-  return settings.value?.env.imageBaseUrl ?? ''
+  return tokenSettings.value?.env.imageBaseUrl ?? ''
 })
 
-const tokenDisplay = computed(() => settings.value?.apiUploadToken ?? '')
+const tokenDisplay = computed(() => tokenSettings.value?.apiUploadToken ?? '')
 const hasToken = computed(() => tokenDisplay.value.length > 0)
-const canRegenerate = computed(() =>
+const canRegenerate = computed(() => !loading.value)
-  !settings.value?.envTokenOverride && !loading.value
-)
 
 const authHeader = computed(() =>
   hasToken.value ? tokenDisplay.value : 'YOUR-TOKEN'
@@ -54,11 +52,10 @@ const activeEndpoint = computed(() =>
   apiDocs.value.find(endpoint => endpoint.id === activeEndpointId.value) ?? apiDocs.value[0]
 )
 
-async function loadSettings() {
+async function loadTokenSettings() {
   loading.value = true
   try {
-    const endpoint = isAdmin.value ? '/api/settings' : '/api/user/api-token'
+    tokenSettings.value = await $fetch<UserTokenResponse>('/api/user/api-token', {
-    settings.value = await $fetch<SettingsResponse>(endpoint, {
       credentials: 'include'
     })
   } catch (error: unknown) {
@@ -66,6 +63,7 @@ async function loadSettings() {
     if (isAuthenticated.value) {
       toast.add({ title: t('api.loadFailed'), color: 'error' })
     }
+    tokenSettings.value = null
   } finally {
     loading.value = false
   }
@@ -80,30 +78,17 @@ async function confirmRegenerate() {
   confirmRegenerateOpen.value = false
   regenerating.value = true
   try {
-    const endpoint = isAdmin.value
-      ? '/api/settings/api-token/regenerate'
-      : '/api/user/api-token/regenerate'
     const response = await $fetch<{ apiUploadToken: string }>(
-      endpoint,
+      '/api/user/api-token/regenerate',
       { method: 'POST', credentials: 'include' }
     )
     newToken.value = response.apiUploadToken
     regenerateResultOpen.value = true
-    await loadSettings()
+    await loadTokenSettings()
   } catch (error: unknown) {
     handleAuthError(error)
     if (isAuthenticated.value) {
-      const status = typeof error === 'object' && error !== null && 'statusCode' in error
+      toast.add({ title: t('api.regenerateFailed'), color: 'error' })
-        ? (error as { statusCode: number }).statusCode
-        : 0
-      if (status === 409) {
-        toast.add({
-          title: t('api.regenerateEnvBlocked'),
-          color: 'warning'
-        })
-      } else {
-        toast.add({ title: t('api.regenerateFailed'), color: 'error' })
-      }
     }
   } finally {
     regenerating.value = false
@@ -126,16 +111,16 @@ onMounted(async () => {
   }
   await checkSession()
   if (isAuthenticated.value) {
-    await loadSettings()
+    await loadTokenSettings()
   }
 })
 
 watch(isAuthenticated, async (authed, prev) => {
   if (authed && prev === false) {
     await nextTick()
-    await loadSettings()
+    await loadTokenSettings()
   } else {
-    settings.value = null
+    tokenSettings.value = null
   }
 })
 </script>
@@ -174,8 +159,7 @@ watch(isAuthenticated, async (authed, prev) => {
               :loading="loading"
               :regenerating="regenerating"
               :can-regenerate="canRegenerate"
-              :token-source="settings?.tokenSource"
+              token-source="db"
-              :env-token-override="settings?.envTokenOverride"
               :is-admin="isAdmin"
               @regenerate="requestRegenerate"
             />

app/pages/gallery.vue

@@ -57,7 +57,7 @@ const {
 
 const { items: tagItems, fetchTags, batchUpdateTags } = useTags()
 
-const { isChecking, isAuthenticated, checkSession, handleAuthError, fetchStatus } = useAuth()
+const { isChecking, isAuthenticated, checkSession, handleAuthError, fetchStatus, getFetchErrorMessage } = useAuth()
 const toast = useToast()
 const { t } = useI18n()
 
@@ -256,7 +256,10 @@ async function confirmBatchTags(tagIds: number[], action: 'add' | 'remove') {
     await Promise.all([reloadGallery(), fetchStats(), fetchTags(true)])
   } catch (error: unknown) {
     handleAuthError(error)
-    toast.add({ title: t('tags.batchFailed'), color: 'error' })
+    toast.add({
+      title: getFetchErrorMessage(error, t('tags.batchFailed')),
+      color: 'error'
+    })
   }
 }
 

docs-site/en/guide/api.md

@@ -12,10 +12,10 @@ All REST calls use:
 Auth-Token: YOUR_TOKEN
 ```
 
-| Token type | How to obtain | Notes |
+| Token | How to obtain | Notes |
-| ---------- | ------------- | ----- |
+| ----- | ------------- | ----- |
-| **Global** | Admin **API** page or `API_UPLOAD_TOKEN` env | Env wins and blocks UI regenerate |
+| **API token** | **API** page after sign-in (one per account, auto-created) | `Auth-Token` header; uploads and tagNames belong to that account |
-| **Personal** | Each user’s **API** page | Uploads belong to that user |
+| **Legacy site token** | `API_UPLOAD_TOKEN` env or old admin setting | Still accepted; uploads belong to the **first admin**. Twikoo form `token` also accepts each user’s API token |
 
 Form uploads may use field `token` (Twikoo protocol).
 
@@ -31,10 +31,10 @@ Upload one or more images via `image`; also accepts `file`, `files`. Stored unde
 curl -X POST "https://admin.example.com/api/images/upload" \
   -H "Auth-Token: YOUR_TOKEN" \
   -F "image=@./demo.png" \
-  -F 'tagIds=[1,2]'
+  -F 'tagNames=["blog","screenshot"]'
 ```
 
-Optional form field `tagIds`: JSON array string or repeated fields. Tags do **not** change storage paths under `images/`.
+Optional form field `tagNames`: JSON array or comma-separated names. Tags apply to the user bound to the token (**global token cannot tag**). Tags do **not** change storage paths under `images/`.
 
 ### 2. List images
 

docs-site/en/guide/changelog.md

@@ -4,6 +4,16 @@ Version history and notable changes. The full log is also in the repo root [CHAN
 
 ---
 
+## [1.4.2] — 2026-09-23
+
+### Fixed
+
+- Gallery batch tagging and upload token auth (incl. legacy `API_UPLOAD_TOKEN`)
+
+### Improved
+
+- Single API token per account; upload `tagNames` only; tag management sort/mobile layout; API doc table layout
+
 ## [1.4.1] — 2026-09-16
 
 ### Added

docs-site/guide/api.md

@@ -12,10 +12,10 @@ PicHost 提供 REST 接口与 Twikoo 兼容端点。登录后打开顶栏 **API*
 Auth-Token: YOUR_TOKEN
 ```
 
-| Token 类型 | 获取方式 | 说明 |
+| Token | 获取方式 | 说明 |
-| ---------- | -------- | ---- |
+| ----- | -------- | ---- |
-| **全局 Token** | 管理员 **API** 页生成；或 `API_UPLOAD_TOKEN` 环境变量 | 环境变量优先且锁定后台重新生成 |
+| **API Token** | 登录后 **API** 页（每账号一个，自动生成） | 请求头 `Auth-Token`；上传与 tagNames 归属该账号 |
-| **个人 Token** | 各用户 **API** 页 | 仅用于该用户脚本，上传归属本人 |
+| **遗留全站 Token** | 环境变量 `API_UPLOAD_TOKEN` 或旧版后台配置 | 仍可用；上传归属**首个管理员**账号。Twikoo 表单 `token` 亦支持各账号 API Token |
 
 表单上传仍可使用字段 `token`（Twikoo 协议）。
 
@@ -31,10 +31,10 @@ Auth-Token: YOUR_TOKEN
 curl -X POST "https://admin.example.com/api/images/upload" \
   -H "Auth-Token: YOUR_TOKEN" \
   -F "image=@./demo.png" \
-  -F 'tagIds=[1,2]'
+  -F 'tagNames=["博客","截图"]'
 ```
 
-可选表单字段 `tagIds`：JSON 数组字符串（如 `[1,2]`）或重复字段，上传成功后自动打标。存储路径仍为 `images/年/月/id.webp`，**不会**因标签创建子目录。
+可选表单字段 `tagNames`：JSON 数组或逗号分隔名称；上传成功后自动打标。存储路径仍为 `images/年/月/id.webp`，**不会**因标签创建子目录。
 
 ### 2. 获取图片列表
 

docs-site/guide/changelog.md

@@ -4,6 +4,16 @@ PicHost 版本历史与重要变更说明。完整记录亦见仓库根目录 [C
 
 ---
 
+## [1.4.2] — 2026-09-23
+
+### 修复
+
+- 图库批量打标与上传 Token 鉴权（含 `API_UPLOAD_TOKEN` 兼容）
+
+### 改进
+
+- API 页单 Token；上传 `tagNames`；标签管理排序与移动端布局；API 文档表格式
+
 ## [1.4.1] — 2026-09-16
 
 ### 新增

docs-site/guide/users-and-permissions.md

@@ -13,8 +13,7 @@ PicHost 使用基于角色的访问控制（RBAC）：**管理员（admin）**
 | 系统设置（`/settings`） | ✓ | — |
 | 开放注册开关 | ✓ | — |
 | 登录人机验证方式（滑块 / Turnstile / Cap） | ✓ | — |
-| 全局 API Token 管理 | ✓ | — |
+| API Token（每账号一个） | ✓ | ✓ |
-| 个人 API Token | ✓ | ✓ |
 | 图库统计概览（含注册用户数） | ✓ | 部分 |
 | 标签管理（设置 → 标签管理） | ✓ | — |
 | 操作日志（设置 → 操作日志） | ✓ | — |
@@ -26,9 +25,8 @@ PicHost 使用基于角色的访问控制（RBAC）：**管理员（admin）**
 | 场景 | 鉴权方式 | 图片归属 / 可见范围 |
 | ---- | -------- | ------------------- |
 | 网页上传 | Session Cookie | 当前登录用户 |
-| API 上传 + **个人 Token** | `Auth-Token` 头 | Token 所属用户 |
+| API 上传 | `Auth-Token` 或表单 `token` | Token 对应账号（遗留 `API_UPLOAD_TOKEN` 归属首个管理员） |
-| API 上传 + **全局 Token** | `Auth-Token` 头 | 管理员（`userId` 为空） |
+| Twikoo `POST /api/index.php` | 表单 `token` | 同上 |
-| Twikoo `POST /api/index.php` | 表单 `token` | 与全局 Token 相同 |
 | 图库列表 / 搜索 / 删除 | Session 或 Token | 普通用户仅自己；管理员全部 |
 | 图片直链 `GET /images/...` | 无（Referer 防盗链） | 知道 URL 即可访问 |
 
@@ -59,14 +57,11 @@ PicHost 使用基于角色的访问控制（RBAC）：**管理员（admin）**
 - **上传偏好**：管理员在 **设置 → 基础设置** 配置客户端预压缩、自动复制链接等；普通用户可在首页上传卡片背面调整个人偏好
 - **自动删除**：管理员可设全局策略；用户可设个人策略。启用后仅影响 **之后新上传** 的图片
 
-## API Token 说明
+## API Token
 
-| 类型 | 谁管理 | 上传归属 | 典型用途 |
+- **每个账号一个 Token**（含管理员），在 **API** 页查看或重新生成；首次打开会自动创建
-| ---- | ------ | -------- | -------- |
+- 上传、`tagNames` 打标、图库接口均归属 **该 Token 所属账号**
-| **全局 Token** | 管理员（API 页） | 管理员账号 | Twikoo、站点级脚本 |
+- 环境变量 **`API_UPLOAD_TOKEN`**（旧部署）仍可作为鉴权密钥，上传归属 **首个管理员**，见 [环境变量](./configuration.md)
-| **个人 Token** | 各用户（API 页） | 该用户 | 个人博客、私有脚本 |
-
-若设置了环境变量 `API_UPLOAD_TOKEN`，则全局 Token 被锁定，见 [环境变量](./configuration.md)。
 
 ## 相关
 

i18n/locales/en.json

@@ -196,6 +196,7 @@
     "colName": "Tag name",
     "colImageCount": "Images",
     "colLastUsed": "Last used",
+    "colCreatedAt": "Created",
     "neverUsed": "Never used",
     "colActions": "Actions",
     "mergeIntoAction": "Merge into…",
@@ -824,13 +825,13 @@
     "pagePlaceholder": "Page"
   },
   "api": {
-    "tokenTitle": "API Token",
+    "tokenTitle": "API token",
     "envOverrideTitle": "Token overridden by environment",
     "envOverrideDesc": "Restart after changing API_UPLOAD_TOKEN; cannot regenerate in UI.",
     "personalTitle": "Personal API token",
     "personalDesc": "For your scripts only; uploads belong to your account.",
     "notConfiguredTitle": "No token configured",
-    "notConfiguredDesc": "Click Regenerate to create a token for Auth-Token on all endpoints below.",
+    "notConfiguredDesc": "A token is created automatically on first visit, or click Regenerate.",
     "regenerate": "Regenerate",
     "tokenSourceEnv": "Source: API_UPLOAD_TOKEN environment variable",
     "tokenSourceDb": "Source: generated in app (can regenerate)",
@@ -879,8 +880,7 @@
         "file": "Compatibility field, single file",
         "files": "Compatibility field, multiple files",
         "token": "Twikoo protocol form token",
-        "tagIds": "Optional JSON array or repeated fields; tag images by ID after upload",
+        "tagNames": "Optional JSON array or comma-separated names; creates or reuses tags"
-        "tagNames": "Optional JSON array or comma-separated names; creates missing tags, reuses existing"
       },
       "list": {
         "limit": "Page size, default 20, max 100",

i18n/locales/zh-CN.json

@@ -196,6 +196,7 @@
     "colName": "标签名称",
     "colImageCount": "图片数",
     "colLastUsed": "最近使用",
+    "colCreatedAt": "创建时间",
     "neverUsed": "从未使用",
     "colActions": "操作",
     "mergeIntoAction": "合并到…",
@@ -830,7 +831,7 @@
     "personalTitle": "个人 API Token",
     "personalDesc": "此 Token 仅用于您自己的脚本上传，上传的图片归属您的账号。",
     "notConfiguredTitle": "尚未配置 Token",
-    "notConfiguredDesc": "点击「重新生成」创建 Token，用于下方所有接口的 Auth-Token 鉴权。",
+    "notConfiguredDesc": "首次打开会自动创建 Token，或点击「重新生成」。",
     "regenerate": "重新生成",
     "tokenSourceEnv": "来源：环境变量 API_UPLOAD_TOKEN",
     "tokenSourceDb": "来源：后台生成（可重新生成）",
@@ -879,8 +880,7 @@
         "file": "兼容字段，单图上传",
         "files": "兼容字段，多图上传",
         "token": "Twikoo 协议兼容，表单 token",
-        "tagIds": "可选，JSON 数组或重复字段，上传后按 ID 打标",
+        "tagNames": "可选，JSON 数组或逗号分隔；名称不存在则创建，存在则复用"
-        "tagNames": "可选，JSON 数组或逗号分隔；名称不存在则自动创建，存在则复用"
       },
       "list": {
         "limit": "每页条数，默认 20，最大 100",

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "pichost",
-  "version": "1.4.1",
+  "version": "1.4.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "pichost",
-      "version": "1.4.1",
+      "version": "1.4.2",
       "hasInstallScript": true,
       "license": "GPL-3.0-only",
       "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pichost",
-  "version": "1.4.1",
+  "version": "1.4.2",
   "description": "Self-hosted image hosting for your NAS / home server — Nuxt admin UI, local disk or S3-compatible storage, server-side WebP compression, referer protection, Twikoo/EasyImage compatible.",
   "homepage": "https://github.com/O96u/PicHost#readme",
   "repository": {

server/api/images/batch-tags.post.ts

@@ -32,6 +32,9 @@ function validateKeys(keys: string[]): void {
 export default defineEventHandler(async (event) => {
   await requireApiOrAdminAuth(event)
   const user = await getCurrentUser(event)
+  if (!user) {
+    createApiError(event, 'UNAUTHORIZED', '批量打标需要登录', 401)
+  }
   const body = await readBody<BatchTagsBody>(event)
 
   const keys = Array.isArray(body?.keys)
@@ -70,10 +73,10 @@ export default defineEventHandler(async (event) => {
   try {
     for (const key of keys) {
       if (action === 'add') {
-        addTagsToImage(key, tagIds, user!.id, user!.role === 'admin')
+        addTagsToImage(key, tagIds, user.id, user.role === 'admin')
       } else {
         for (const tagId of tagIds) {
-          removeTagFromImage(key, tagId, user!.id, user!.role === 'admin')
+          removeTagFromImage(key, tagId, user.id, user.role === 'admin')
         }
       }
       updated++
@@ -88,7 +91,7 @@ export default defineEventHandler(async (event) => {
     originalName: action === 'add'
       ? `批量打标（${keys.length} 张）`
       : `批量移除标签（${keys.length} 张）`,
-    userId: user!.id
+    userId: user.id
   })
 
   return { success: true, updated }

server/api/images/upload.post.ts

@@ -14,7 +14,6 @@ import { createApiError } from '../../utils/api-error'
 import { checkUploadRateLimit } from '../../utils/rate-limit'
 import { readMultipartFormFieldValues } from '../../utils/multipart-form'
 import {
-  parseTagIdsParam,
   parseTagNamesParam,
   resolveUploadTagIds
 } from '../../utils/tags'
@@ -34,13 +33,11 @@ export default defineEventHandler(async (event) => {
   checkUploadRateLimit(event, formToken)
 
   const source = verifyApiUploadToken(event) ? 'api' : 'web'
-  const uploadUserId = await getUploadUserId(event)
+  const uploadUserId = await getUploadUserId(event, formToken)
 
-  const tagIdsRaw = readMultipartFormFieldValues(formData, 'tagIds')
   const tagNamesRaw = readMultipartFormFieldValues(formData, 'tagNames')
-  const uploadTagIdsInput = parseTagIdsParam(tagIdsRaw.length === 1 ? tagIdsRaw[0] : tagIdsRaw)
   const uploadTagNames = parseTagNamesParam(tagNamesRaw.length === 1 ? tagNamesRaw[0] : tagNamesRaw)
-  const resolvedTags = resolveUploadTagIds(uploadUserId, uploadTagIdsInput, uploadTagNames)
+  const resolvedTags = resolveUploadTagIds(uploadUserId, uploadTagNames)
   if ('message' in resolvedTags) {
     createApiError(event, 'INVALID_REQUEST', resolvedTags.message, 400)
   }

server/routes/api/index.php.post.ts

@@ -1,5 +1,5 @@
 import { readMultipartFormData } from 'h3'
-import { verifyUploadTokenValue } from '../../utils/access'
+import { verifyUploadTokenValue, getUploadUserId } from '../../utils/access'
 import { checkUploadRateLimit } from '../../utils/rate-limit'
 import {
   detectMimeFromSignature,
@@ -9,7 +9,6 @@ import {
   mimeMatchesDeclared,
   processSingleImageUpload
 } from '../../utils/process-image-upload'
-import { getApiUploadToken } from '../../utils/env'
 
 /** EasyImages 2.0 兼容上传（Twikoo IMAGE_CDN=easyimage） */
 export default defineEventHandler(async (event) => {
@@ -29,15 +28,14 @@ export default defineEventHandler(async (event) => {
     : ''
 
   if (!devBypass) {
-    if (!getApiUploadToken(event)) {
+    if (!token || !verifyUploadTokenValue(event, token)) {
-      return easyImageError(500, '服务端未配置 API_UPLOAD_TOKEN')
-    }
-    if (!verifyUploadTokenValue(event, token)) {
       return easyImageError(401, 'token 错误或无效')
     }
     checkUploadRateLimit(event, token)
   }
 
+  const uploadUserId = await getUploadUserId(event, token)
+
   const imagePart = formData.find(
     part => part.name === 'image' && part.data?.length
   )
@@ -60,7 +58,8 @@ export default defineEventHandler(async (event) => {
   const result = await processSingleImageUpload(event, {
     bytes,
     filename: imagePart.filename,
-    source: 'api'
+    source: 'api',
+    userId: uploadUserId
   })
 
   if ('error' in result) {

server/utils/access.ts

@@ -1,5 +1,5 @@
 import type { H3Event } from 'h3'
-import { findUserByApiToken } from './db'
+import { findUserByApiToken, getPrimaryAdminUserId } from './db'
 import { getAdminSecret, getApiUploadToken } from './env'
 import { createApiError } from './api-error'
 import {
@@ -85,10 +85,29 @@ export function verifyGlobalApiUploadToken(event: H3Event): boolean {
   return timingSafeEqual(token, expected)
 }
 
-export function resolveUserIdFromApiToken(event: H3Event): number | null {
+function resolveUserIdFromTokenValue(token: string): number | null {
-  const token = extractApiToken(event)
+  const trimmed = token.trim()
-  if (!token) return null
+  if (!trimmed) return null
-  return findUserByApiToken(token)?.id ?? null
+  return findUserByApiToken(trimmed)?.id ?? null
+}
+
+/** 从 Auth-Token 请求头或表单 token 解析个人 API Token 对应用户（非全站 Token） */
+export function resolveUserIdFromApiToken(
+  event: H3Event,
+  extraToken?: string
+): number | null {
+  const headerToken = extractApiToken(event)
+  if (headerToken) {
+    const fromHeader = resolveUserIdFromTokenValue(headerToken)
+    if (fromHeader !== null) return fromHeader
+  }
+
+  if (extraToken) {
+    const fromForm = resolveUserIdFromTokenValue(extraToken)
+    if (fromForm !== null) return fromForm
+  }
+
+  return null
 }
 
 export function verifyApiUploadToken(event: H3Event): boolean {
@@ -222,20 +241,48 @@ export function resolveActivitySource(event: H3Event): 'api' | 'web' {
   return verifyApiUploadToken(event) ? 'api' : 'web'
 }
 
-export async function getUploadUserId(event: H3Event): Promise<number | null> {
+function resolveUploadOwnerFromGlobalToken(
+  event: H3Event,
+  formToken?: string
+): number | null {
+  const expected = getApiUploadToken(event)
+  if (!expected) return null
+
+  const headerToken = extractApiToken(event)
+  if (headerToken && timingSafeEqual(headerToken, expected)) {
+    return getPrimaryAdminUserId()
+  }
+
+  const trimmedForm = formToken?.trim()
+  if (trimmedForm && timingSafeEqual(trimmedForm, expected)) {
+    return getPrimaryAdminUserId()
+  }
+
+  return null
+}
+
+export async function getUploadUserId(
+  event: H3Event,
+  formToken?: string
+): Promise<number | null> {
   if (devBypass(event)) {
     return null
   }
 
-  const userIdFromToken = resolveUserIdFromApiToken(event)
+  const userIdFromToken = resolveUserIdFromApiToken(event, formToken)
   if (userIdFromToken !== null) {
     return userIdFromToken
   }
 
-  if (verifyGlobalApiUploadToken(event)) {
+  const user = await getCurrentUser(event)
-    return null
+  if (user) {
+    return user.id
   }
 
-  const user = await getCurrentUser(event)
+  const globalOwnerId = resolveUploadOwnerFromGlobalToken(event, formToken)
-  return user?.id ?? null
+  if (globalOwnerId !== null) {
+    return globalOwnerId
+  }
+
+  return null
 }

server/utils/db.ts

@@ -414,6 +414,14 @@ export function listAdminUserIds(): Set<number> {
   return new Set(rows.map(row => row.id))
 }
 
+/** 首个管理员（按 id），用于遗留全站 Token 上传归属 */
+export function getPrimaryAdminUserId(): number | null {
+  const row = getDb().prepare(`
+    SELECT id FROM users WHERE role = 'admin' ORDER BY id ASC LIMIT 1
+  `).get() as { id: number } | undefined
+  return row?.id ?? null
+}
+
 export function setUserAutoDeleteDays(userId: number, days: number): void {
   setUserAutoDeletePolicy(userId, days)
 }

server/utils/tags.test.ts

@@ -67,14 +67,11 @@ describe('parseTagNamesParam', () => {
 
 describe('resolveUploadTagIds', () => {
   it('returns empty when no tags requested', () => {
-    expect(resolveUploadTagIds(1, [], [])).toEqual({ tagIds: [] })
+    expect(resolveUploadTagIds(1, [])).toEqual({ tagIds: [] })
   })
 
-  it('requires user when tags are requested', () => {
+  it('requires user when tag names are requested', () => {
-    expect(resolveUploadTagIds(null, [1], [])).toMatchObject({
+    expect(resolveUploadTagIds(null, ['博客'])).toMatchObject({
-      message: expect.stringContaining('API Token')
-    })
-    expect(resolveUploadTagIds(null, [], ['博客'])).toMatchObject({
       message: expect.stringContaining('API Token')
     })
   })

server/utils/tags.ts

@@ -1,5 +1,6 @@
 import { getDb } from './db'
 import { getImageIndexRow } from './image-index'
+import { toCanonicalImageKey } from './image-key'
 
 export const TAG_COLOR_PRESETS = [
   '#22c55e',
@@ -310,17 +311,65 @@ function assertTagsOwnedByUser(userId: number, tagIds: number[]): void {
   }
 }
 
-function resolveImageOwnerUserId(key: string): number | null {
+function resolveIndexedImageKey(key: string): string | null {
-  const row = getImageIndexRow(key)
+  if (getImageIndexRow(key)) return key
-  return row?.user_id ?? null
+  const canonical = toCanonicalImageKey(key)
+  if (canonical && getImageIndexRow(canonical)) return canonical
+  return null
+}
+
+/** 打标时标签归属的用户：无上传者的索引图用操作者自己的标签 */
+function resolveTagOwnerUserId(
+  imageOwnerUserId: number | null,
+  actorUserId: number
+): number {
+  return imageOwnerUserId ?? actorUserId
+}
+
+/**
+ * 管理员给他人图片打标时，将操作者选中的 tagId 按名称映射到图片所有者的标签。
+ */
+export function resolveTagIdsForImageTagging(
+  actorUserId: number,
+  tagIds: number[],
+  imageOwnerUserId: number | null,
+  isAdmin: boolean
+): number[] {
+  const tagOwnerUserId = resolveTagOwnerUserId(imageOwnerUserId, actorUserId)
+  const unique = [...new Set(tagIds)]
+  if (!unique.length) return []
+
+  if (tagOwnerUserId === actorUserId || !isAdmin) {
+    assertTagsOwnedByUser(tagOwnerUserId, unique)
+    return unique
+  }
+
+  const resolved: number[] = []
+  for (const tagId of unique) {
+    const row = getTagById(tagId)
+    if (!row) {
+      throw new Error('TAG_NOT_FOUND')
+    }
+    if (row.user_id === tagOwnerUserId) {
+      resolved.push(tagId)
+      continue
+    }
+    if (row.user_id === actorUserId) {
+      resolved.push(findOrCreateTagByName(tagOwnerUserId, row.name).id)
+      continue
+    }
+    throw new Error('TAG_NOT_FOUND')
+  }
+  return [...new Set(resolved)]
 }
 
 export function assertCanTagImage(key: string, actorUserId: number, isAdmin: boolean): void {
-  const ownerId = resolveImageOwnerUserId(key)
+  const indexedKey = resolveIndexedImageKey(key)
-  if (ownerId == null) {
+  if (!indexedKey) {
     throw new Error('IMAGE_NOT_FOUND')
   }
-  if (!isAdmin && ownerId !== actorUserId) {
+  const ownerId = getImageIndexRow(indexedKey)!.user_id
+  if (!isAdmin && (ownerId === null || ownerId !== actorUserId)) {
     throw new Error('FORBIDDEN')
   }
 }
@@ -332,19 +381,27 @@ export function addTagsToImage(
   isAdmin: boolean
 ): TagItem[] {
   ensureTagSchema()
-  assertCanTagImage(key, actorUserId, isAdmin)
+  const indexedKey = resolveIndexedImageKey(key)
-  const ownerId = resolveImageOwnerUserId(key)!
+  if (!indexedKey) {
-  const uniqueTagIds = [...new Set(tagIds)]
+    throw new Error('IMAGE_NOT_FOUND')
-  assertTagsOwnedByUser(ownerId, uniqueTagIds)
+  }
+  assertCanTagImage(indexedKey, actorUserId, isAdmin)
+  const imageOwnerUserId = getImageIndexRow(indexedKey)!.user_id
+  const uniqueTagIds = resolveTagIdsForImageTagging(
+    actorUserId,
+    tagIds,
+    imageOwnerUserId,
+    isAdmin
+  )
 
   const insert = getDb().prepare(`
     INSERT OR IGNORE INTO image_tags (image_key, tag_id) VALUES (?, ?)
   `)
   for (const tagId of uniqueTagIds) {
-    insert.run(key, tagId)
+    insert.run(indexedKey, tagId)
   }
 
-  return getTagsForImageKeys([key]).get(key) ?? []
+  return getTagsForImageKeys([indexedKey]).get(indexedKey) ?? []
 }
 
 export function removeTagFromImage(
@@ -354,15 +411,27 @@ export function removeTagFromImage(
   isAdmin: boolean
 ): TagItem[] {
   ensureTagSchema()
-  assertCanTagImage(key, actorUserId, isAdmin)
+  const indexedKey = resolveIndexedImageKey(key)
-  const ownerId = resolveImageOwnerUserId(key)!
+  if (!indexedKey) {
-  assertTagsOwnedByUser(ownerId, [tagId])
+    throw new Error('IMAGE_NOT_FOUND')
+  }
+  assertCanTagImage(indexedKey, actorUserId, isAdmin)
+  const imageOwnerUserId = getImageIndexRow(indexedKey)!.user_id
+  const [resolvedTagId] = resolveTagIdsForImageTagging(
+    actorUserId,
+    [tagId],
+    imageOwnerUserId,
+    isAdmin
+  )
+  if (resolvedTagId == null) {
+    return getTagsForImageKeys([indexedKey]).get(indexedKey) ?? []
+  }
 
   getDb().prepare(`
     DELETE FROM image_tags WHERE image_key = ? AND tag_id = ?
-  `).run(key, tagId)
+  `).run(indexedKey, resolvedTagId)
 
-  return getTagsForImageKeys([key]).get(key) ?? []
+  return getTagsForImageKeys([indexedKey]).get(indexedKey) ?? []
 }
 
 export function setImageTags(
@@ -372,20 +441,28 @@ export function setImageTags(
   isAdmin: boolean
 ): TagItem[] {
   ensureTagSchema()
-  assertCanTagImage(key, actorUserId, isAdmin)
+  const indexedKey = resolveIndexedImageKey(key)
-  const ownerId = resolveImageOwnerUserId(key)!
+  if (!indexedKey) {
-  const uniqueTagIds = [...new Set(tagIds)]
+    throw new Error('IMAGE_NOT_FOUND')
-  assertTagsOwnedByUser(ownerId, uniqueTagIds)
+  }
+  assertCanTagImage(indexedKey, actorUserId, isAdmin)
+  const imageOwnerUserId = getImageIndexRow(indexedKey)!.user_id
+  const uniqueTagIds = resolveTagIdsForImageTagging(
+    actorUserId,
+    tagIds,
+    imageOwnerUserId,
+    isAdmin
+  )
 
   const db = getDb()
   db.exec('BEGIN')
   try {
-    db.prepare('DELETE FROM image_tags WHERE image_key = ?').run(key)
+    db.prepare('DELETE FROM image_tags WHERE image_key = ?').run(indexedKey)
     const insert = db.prepare(`
       INSERT INTO image_tags (image_key, tag_id) VALUES (?, ?)
     `)
     for (const tagId of uniqueTagIds) {
-      insert.run(key, tagId)
+      insert.run(indexedKey, tagId)
     }
     db.exec('COMMIT')
   } catch (error) {
@@ -393,7 +470,7 @@ export function setImageTags(
     throw error
   }
 
-  return getTagsForImageKeys([key]).get(key) ?? []
+  return getTagsForImageKeys([indexedKey]).get(indexedKey) ?? []
 }
 
 export function attachTagsAfterUpload(
@@ -529,22 +606,20 @@ export function resolveTagIdsFromNames(userId: number, names: readonly string[])
 
 export function resolveUploadTagIds(
   userId: number | null,
-  tagIds: number[],
   tagNames: string[]
 ): { tagIds: number[] } | { message: string } {
-  if (!tagIds.length && !tagNames.length) {
+  if (!tagNames.length) {
     return { tagIds: [] }
   }
 
   if (userId == null) {
     return {
-      message: '打标签需要登录或使用绑定用户的 API Token'
+      message: '使用 tagNames 时请登录或通过 Auth-Token / 表单 token 提供有效 API Token'
     }
   }
 
   try {
-    const fromNames = tagNames.length ? resolveTagIdsFromNames(userId, tagNames) : []
+    return { tagIds: resolveTagIdsFromNames(userId, tagNames) }
-    return { tagIds: [...new Set([...tagIds, ...fromNames])] }
   } catch (error) {
     if (error instanceof Error) {
       switch (error.message) {