119 lines
3.3 KiB
JavaScript
119 lines
3.3 KiB
JavaScript
import { mkdir, writeFile } from 'node:fs/promises'
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import { join } from 'node:path'
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import { createError, readMultipartFormData } from 'h3'
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import sharp from 'sharp'
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import { requireAdminSession } from '../../../../utils/admin-auth'
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import { updateSiteLogo } from '../../../../repositories/content-repository'
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import { upsertMediaMetadataCategory } from '../../../../utils/media-library'
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const allowedImageTypes = new Set(['image/jpeg', 'image/png', 'image/webp'])
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/**
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* 숫자 설정값을 최소/최대 범위로 보정한다.
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* @param {number} value - 원본 값
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* @param {number} minimum - 최소값
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* @param {number} maximum - 최대값
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* @returns {number} 보정된 값
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*/
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const clampNumber = (value, minimum, maximum) => {
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if (!Number.isFinite(value)) {
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return minimum
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}
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if (value < minimum) {
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return minimum
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}
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if (value > maximum) {
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return maximum
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}
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return Math.round(value)
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}
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/**
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* 사이트 로고 업로드 API
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* @param {import('h3').H3Event} event - 요청 이벤트
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* @returns {Promise<Object>} 수정된 사이트 설정
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*/
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export default defineEventHandler(async (event) => {
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requireAdminSession(event)
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const config = useRuntimeConfig()
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const maxFileSize = Number(config.maxFileSize || 10485760)
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const logoSize = clampNumber(Number(config.siteLogoSize || 512), 128, 2048)
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const formData = await readMultipartFormData(event)
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const file = (formData || []).find((part) => part.name === 'file' && part.filename)
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if (!file) {
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throw createError({
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statusCode: 400,
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message: '업로드할 로고 이미지가 없습니다.'
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})
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}
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if (!allowedImageTypes.has(file.type)) {
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throw createError({
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statusCode: 400,
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message: 'JPG, PNG, WebP 이미지만 로고로 사용할 수 있습니다.'
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})
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}
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if (file.data.length > maxFileSize) {
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throw createError({
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statusCode: 413,
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message: '업로드 가능한 파일 크기를 초과했습니다.'
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})
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}
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const metadata = await sharp(file.data).metadata()
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if (!metadata.width || !metadata.height) {
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throw createError({
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statusCode: 400,
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message: '이미지 메타데이터를 읽을 수 없습니다.'
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})
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}
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const uploadBaseUrl = String(config.uploadDir || '/uploads').replace(/\/+$/g, '') || '/uploads'
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const publicBasePath = uploadBaseUrl.replace(/^\/+/, '')
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const directoryPath = join(process.cwd(), 'public', publicBasePath, 'system')
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const logoPath = join(directoryPath, 'logo.webp')
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const faviconPath = join(directoryPath, 'favicon.png')
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const logoUrl = `${uploadBaseUrl}/system/logo.webp`
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const faviconUrl = `${uploadBaseUrl}/system/favicon.png`
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await mkdir(directoryPath, { recursive: true })
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const logoBuffer = await sharp(file.data)
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.rotate()
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.resize({
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width: logoSize,
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height: logoSize,
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fit: 'cover',
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position: 'centre'
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})
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.webp({ quality: 90 })
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.toBuffer()
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const faviconBuffer = await sharp(file.data)
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.rotate()
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.resize({
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width: 256,
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height: 256,
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fit: 'cover',
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position: 'centre'
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})
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.png()
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.toBuffer()
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await writeFile(logoPath, logoBuffer)
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await writeFile(faviconPath, faviconBuffer)
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await upsertMediaMetadataCategory(logoUrl, '시스템')
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await upsertMediaMetadataCategory(faviconUrl, '시스템')
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return updateSiteLogo({
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logoUrl,
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faviconUrl
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})
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})
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