release: v1.2.0 — unified images/ storage and legacy migration

Consolidate local images under data/images/, add docker migrate CLI,
startup index sync with orphan cleanup, and remove upload folder UI/API.

server/api/images/index.delete.ts

@@ -2,8 +2,9 @@ import type { DeleteResponse } from '~/types/image'
 import { requireApiOrAdminAuth, assertImageOwnership, resolveActivitySource } from '../../utils/access'
 import { createApiError } from '../../utils/api-error'
 import { insertActivityLog } from '../../utils/db'
-import { validateImageKey } from '../../utils/image-key'
-import { deleteImage, headImage } from '../../utils/storage'
+import { getImageIndexRow, deleteImageIndex } from '../../utils/image-index'
+import { toCanonicalImageKey, validateImageKey } from '../../utils/image-key'
+import { deleteImage, headImage, resolveStorageImageKey } from '../../utils/storage'
 import { logInfo } from '../../utils/logger'
 
 interface DeleteBody {
@@ -19,11 +20,43 @@ export default defineEventHandler(async (event) => {
     const key = (typeof query.key === 'string' ? query.key : undefined)
       ?? body?.key
 
-    if (!key || !validateImageKey(key)) {
+    if (
+      !key
+      || (
+        !validateImageKey(key)
+        && !toCanonicalImageKey(key)
+        && !getImageIndexRow(key)
+      )
+    ) {
       createApiError(event, 'INVALID_IMAGE_KEY', '无效的图片路径', 400)
     }
 
-    const existing = await headImage(key)
+    const storageKey = await resolveStorageImageKey(key) ?? key
+    const existing = await headImage(storageKey)
+    const indexed = getImageIndexRow(key) ?? getImageIndexRow(storageKey)
+
+    if (!existing && indexed) {
+      await assertImageOwnership(event, indexed.user_id)
+      deleteImageIndex(key)
+      if (storageKey !== key) deleteImageIndex(storageKey)
+
+      insertActivityLog({
+        action: 'delete',
+        key,
+        originalName: indexed.original_name,
+        size: indexed.size,
+        contentType: indexed.content_type,
+        source: resolveActivitySource(event),
+        userId: indexed.user_id ?? null,
+        backendId: indexed.backend_id ?? null
+      })
+
+      logInfo('delete orphan index', { key })
+
+      const response: DeleteResponse = { success: true }
+      return response
+    }
+
     if (!existing) {
       createApiError(event, 'IMAGE_NOT_FOUND', '图片不存在', 404)
     }
@@ -31,7 +64,7 @@ export default defineEventHandler(async (event) => {
     await assertImageOwnership(event, existing.userId)
 
     try {
-      await deleteImage(key)
+      await deleteImage(storageKey, key)
     } catch {
       createApiError(event, 'DELETE_FAILED', '删除失败', 500)
     }
@@ -47,7 +80,7 @@ export default defineEventHandler(async (event) => {
       backendId: existing.backendId ?? null
     })
 
-    logInfo('delete success', { key, size: existing.size })
+    logInfo('delete success', { key: storageKey, size: existing.size })
 
     const response: DeleteResponse = { success: true }
     return response