Files
PicHost/server/api/images/search.get.ts
T
O96u 6fc054328d feat: activity logs, gallery storage filter, and upload rate limits
Add per-user activity logs with storage backend tracking, gallery
storage filter, and IP/token upload rate limiting. Fix storage delete
modal flash, pin local backend in filter order, and link settings
version to GitHub releases.
2026-08-26 17:09:38 +08:00

74 lines
2.5 KiB
TypeScript

import type { ImageListResponse } from '~/types/image'
import { requireApiOrAdminAuth, getImageUserFilter } from '../../utils/access'
import { getCurrentUser } from '../../utils/auth'
import {
DEFAULT_LIST_LIMIT,
MAX_LIST_LIMIT
} from '../../utils/constants'
import { createApiError } from '../../utils/api-error'
import { listUserIdUsernameMap } from '../../utils/db'
import { mapStoredImageToItem } from '../../utils/image-response'
import { listStorageBackendNameMap } from '../../utils/storage-backends'
import { isValidFolderName } from '../../utils/image-key'
import { readBackendIdQuery } from '../../utils/image-query'
import { searchImages } from '../../utils/storage'
function readFolderQuery(query: Record<string, unknown>): string | undefined {
const raw = typeof query.folder === 'string' ? query.folder.trim() : ''
if (!raw || raw === 'all') return undefined
return isValidFolderName(raw) ? raw : undefined
}
export default defineEventHandler(async (event) => {
await requireApiOrAdminAuth(event)
const query = getQuery(event)
const q = typeof query.q === 'string' ? query.q.trim() : ''
if (!q) {
createApiError(event, 'INVALID_REQUEST', '请提供搜索关键词 q', 400)
}
if (q.length > 200) {
createApiError(event, 'INVALID_REQUEST', '搜索关键词过长', 400)
}
const limitRaw = Number(query.limit ?? DEFAULT_LIST_LIMIT)
const limit = Number.isFinite(limitRaw)
? Math.min(Math.max(1, Math.floor(limitRaw)), MAX_LIST_LIMIT)
: DEFAULT_LIST_LIMIT
const pageRaw = Number(query.page ?? 1)
const page = Number.isFinite(pageRaw) && pageRaw > 0
? Math.floor(pageRaw)
: 1
const folder = readFolderQuery(query)
const backendId = readBackendIdQuery(query)
if (backendId === null) {
createApiError(event, 'INVALID_REQUEST', '无效的存储后端', 400)
}
const userFilter = await getImageUserFilter(event)
const result = await searchImages({ query: q, limit, page, folder, userFilter, backendId })
const user = await getCurrentUser(event)
const ownerMap = user?.role === 'admin' ? listUserIdUsernameMap() : undefined
const backendMap = listStorageBackendNameMap()
const items = result.items.map(stored =>
mapStoredImageToItem(event, stored, { ownerMap, backendMap })
)
items.sort((a, b) => b.uploadedAt.localeCompare(a.uploadedAt))
const response: ImageListResponse = {
items,
total: result.total,
page: result.page,
pageSize: result.pageSize,
totalPages: result.totalPages
}
return response
})