152 lines
4.2 KiB
TypeScript
152 lines
4.2 KiB
TypeScript
import { db } from '~/drizzle/db'
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import { songs, users } from '~/drizzle/schema'
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import { and, eq, or } from 'drizzle-orm'
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import { createApiError } from '~~/server/utils/apiError'
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import { SERVER_ERROR_CODES } from '~~/server/config/constants'
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export default defineEventHandler(async (event) => {
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try {
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// 验证请求方法
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if (event.node.req.method !== 'POST') {
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throw createApiError(405, 'HTTP_METHOD_NOT_ALLOWED', 'Method Not Allowed')
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}
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// 获取已验证的用户信息（由中间件提供）
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const user = event.context.user
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if (!user) {
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throw createApiError(401, 'AUTH_UNAUTHORIZED_ACCESS', '未授权访问')
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}
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// 检查权限
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if (!['ADMIN', 'SONG_ADMIN', 'SUPER_ADMIN'].includes(user.role)) {
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throw createApiError(403, 'COMMON_INSUFFICIENT_PERMISSION', '权限不足')
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}
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// 获取请求体
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const body = await readBody(event)
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const {
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title,
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artist,
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requester,
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semester,
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musicPlatform,
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musicId,
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cover,
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playUrl,
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durationSeconds,
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preferredPlayTimeId
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} = body
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// 验证必填字段
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if (!title || !artist) {
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throw createApiError(400, SERVER_ERROR_CODES.SONG_TITLE_ARTIST_REQUIRED, 'Title and artist are required')
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}
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// 校验时长范围（30秒~1小时）
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if (durationSeconds !== null && durationSeconds !== undefined) {
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const d = Number(durationSeconds)
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if (!Number.isFinite(d) || d < 30 || d > 3600) {
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throw createApiError(400, SERVER_ERROR_CODES.COMMON_INVALID_PARAMS, 'Invalid song duration (30s–1h)')
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}
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}
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// 查找投稿人用户
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let requesterId = null
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if (requester) {
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// 检查requester是否为数字ID
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const parsedId = parseInt(requester)
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let requesterUser = null
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if (!isNaN(parsedId) && parsedId > 0) {
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// 如果是有效的数字ID，直接按ID查找
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const userResult = await db.select().from(users).where(eq(users.id, parsedId)).limit(1)
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requesterUser = userResult[0]
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} else {
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// 如果不是数字ID，按用户名或姓名查找
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const userResult = await db
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.select()
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.from(users)
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.where(or(eq(users.username, String(requester)), eq(users.name, String(requester))))
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.limit(1)
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requesterUser = userResult[0]
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}
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requesterId = requesterUser?.id || null
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}
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// 检查歌曲是否已存在
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const existingSongResult = await db
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.select()
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.from(songs)
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.where(
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and(
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eq(songs.title, title.trim()),
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eq(songs.artist, artist.trim()),
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requesterId ? eq(songs.requesterId, requesterId) : eq(songs.requesterId, null)
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)
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)
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.limit(1)
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const existingSong = existingSongResult[0]
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if (existingSong) {
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throw createApiError(409, 'SONG_ALREADY_EXISTS', 'Song already exists')
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}
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// 创建歌曲
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const newSongResult = await db
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.insert(songs)
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.values({
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title: title.trim(),
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artist: artist.trim(),
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requesterId,
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semester: semester || null,
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preferredPlayTimeId: preferredPlayTimeId || null,
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musicPlatform: musicPlatform || null,
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musicId: musicId || null,
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durationSeconds: durationSeconds ? Number(durationSeconds) : null,
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cover: cover || null,
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playUrl: playUrl || null
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})
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.returning()
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const newSong = newSongResult[0]
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// 获取投稿人信息
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let requesterInfo = null
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if (newSong.requesterId) {
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const requesterResult = await db
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.select({
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id: users.id,
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username: users.username,
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name: users.name
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})
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.from(users)
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.where(eq(users.id, newSong.requesterId))
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.limit(1)
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requesterInfo = requesterResult[0]
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}
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// 组合返回数据
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const songWithRequester = {
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...newSong,
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requester: requesterInfo
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}
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return {
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success: true,
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song: songWithRequester
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}
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} catch (error) {
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console.error('Add song error:', error)
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if (error.statusCode) {
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throw error
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}
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throw createError({
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statusCode: 500,
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message: error.message || 'Internal server error'
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})
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}
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})
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