重构数据同步功能，新增客户端模式
This commit is contained in:
lyswhut
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import { createCipheriv, createDecipheriv, publicEncrypt, privateDecrypt, constants } from 'node:crypto'
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import os, { networkInterfaces } from 'node:os'
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import cp from 'node:child_process'
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import { LIST_IDS } from '@common/constants'
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export const getAddress = (): string[] => {
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const nets = networkInterfaces()
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const results: string[] = []
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// console.log(nets)
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for (const interfaceInfos of Object.values(nets)) {
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if (!interfaceInfos) continue
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// Skip over non-IPv4 and internal (i.e. 127.0.0.1) addresses
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for (const interfaceInfo of interfaceInfos) {
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if (interfaceInfo.family === 'IPv4' && !interfaceInfo.internal) {
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results.push(interfaceInfo.address)
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}
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}
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}
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return results
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}
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// https://stackoverflow.com/a/75309339
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export const getComputerName = () => {
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let name: string | undefined
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switch (process.platform) {
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case 'win32':
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name = process.env.COMPUTERNAME
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break
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case 'darwin':
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name = cp.execSync('scutil --get ComputerName').toString().trim()
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break
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case 'linux':
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name = cp.execSync('hostnamectl --pretty').toString().trim()
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break
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}
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if (!name) name = os.hostname()
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return name
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}
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export const aesEncrypt = (text: string, key: string) => {
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const cipher = createCipheriv('aes-128-ecb', Buffer.from(key, 'base64'), '')
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return Buffer.concat([cipher.update(Buffer.from(text)), cipher.final()]).toString('base64')
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}
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export const aesDecrypt = (text: string, key: string) => {
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const decipher = createDecipheriv('aes-128-ecb', Buffer.from(key, 'base64'), '')
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return Buffer.concat([decipher.update(Buffer.from(text, 'base64')), decipher.final()]).toString()
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}
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export const rsaEncrypt = (buffer: Buffer, key: string): string => {
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return publicEncrypt({ key, padding: constants.RSA_PKCS1_OAEP_PADDING }, buffer).toString('base64')
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}
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export const rsaDecrypt = (buffer: Buffer, key: string): Buffer => {
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return privateDecrypt({ key, padding: constants.RSA_PKCS1_OAEP_PADDING }, buffer)
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}
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export const getLocalListData = async(): Promise<LX.Sync.ListData> => {
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const lists: LX.Sync.ListData = {
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defaultList: await global.lx.worker.dbService.getListMusics(LIST_IDS.DEFAULT),
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loveList: await global.lx.worker.dbService.getListMusics(LIST_IDS.LOVE),
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userList: [],
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}
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const userListInfos = await global.lx.worker.dbService.getAllUserList()
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for await (const list of userListInfos) {
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lists.userList.push(await global.lx.worker.dbService.getListMusics(list.id)
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.then(musics => ({ ...list, list: musics })))
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}
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return lists
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}
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export const setLocalListData = async(listData: LX.Sync.ListData) => {
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await global.lx.event_list.list_data_overwrite(listData, true)
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}
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export const registerListActionEvent = (sendListAction: (action: LX.Sync.ActionList) => (void | Promise<void>)) => {
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const list_data_overwrite = async(listData: MakeOptional<LX.List.ListDataFull, 'tempList'>, isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_data_overwrite', data: listData })
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}
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const list_create = async(position: number, listInfos: LX.List.UserListInfo[], isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_create', data: { position, listInfos } })
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}
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const list_remove = async(ids: string[], isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_remove', data: ids })
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}
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const list_update = async(lists: LX.List.UserListInfo[], isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_update', data: lists })
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}
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const list_update_position = async(position: number, ids: string[], isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_update_position', data: { position, ids } })
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}
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const list_music_overwrite = async(listId: string, musicInfos: LX.Music.MusicInfo[], isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_music_overwrite', data: { listId, musicInfos } })
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}
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const list_music_add = async(id: string, musicInfos: LX.Music.MusicInfo[], addMusicLocationType: LX.AddMusicLocationType, isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_music_add', data: { id, musicInfos, addMusicLocationType } })
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}
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const list_music_move = async(fromId: string, toId: string, musicInfos: LX.Music.MusicInfo[], addMusicLocationType: LX.AddMusicLocationType, isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_music_move', data: { fromId, toId, musicInfos, addMusicLocationType } })
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}
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const list_music_remove = async(listId: string, ids: string[], isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_music_remove', data: { listId, ids } })
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}
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const list_music_update = async(musicInfos: LX.List.ListActionMusicUpdate, isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_music_update', data: musicInfos })
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}
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const list_music_clear = async(ids: string[], isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_music_clear', data: ids })
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}
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const list_music_update_position = async(listId: string, position: number, ids: string[], isRemote: boolean = false) => {
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if (isRemote) return
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await sendListAction({ action: 'list_music_update_position', data: { listId, position, ids } })
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}
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global.lx.event_list.on('list_data_overwrite', list_data_overwrite)
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global.lx.event_list.on('list_create', list_create)
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global.lx.event_list.on('list_remove', list_remove)
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global.lx.event_list.on('list_update', list_update)
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global.lx.event_list.on('list_update_position', list_update_position)
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global.lx.event_list.on('list_music_overwrite', list_music_overwrite)
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global.lx.event_list.on('list_music_add', list_music_add)
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global.lx.event_list.on('list_music_move', list_music_move)
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global.lx.event_list.on('list_music_remove', list_music_remove)
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global.lx.event_list.on('list_music_update', list_music_update)
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global.lx.event_list.on('list_music_clear', list_music_clear)
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global.lx.event_list.on('list_music_update_position', list_music_update_position)
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return () => {
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global.lx.event_list.off('list_data_overwrite', list_data_overwrite)
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global.lx.event_list.off('list_create', list_create)
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global.lx.event_list.off('list_remove', list_remove)
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global.lx.event_list.off('list_update', list_update)
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global.lx.event_list.off('list_update_position', list_update_position)
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global.lx.event_list.off('list_music_overwrite', list_music_overwrite)
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global.lx.event_list.off('list_music_add', list_music_add)
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global.lx.event_list.off('list_music_move', list_music_move)
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global.lx.event_list.off('list_music_remove', list_music_remove)
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global.lx.event_list.off('list_music_update', list_music_update)
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global.lx.event_list.off('list_music_clear', list_music_clear)
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global.lx.event_list.off('list_music_update_position', list_music_update_position)
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}
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}
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export const handleRemoteListAction = async({ action, data }: LX.Sync.ActionList) => {
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// console.log('handleRemoteListAction', action)
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switch (action) {
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case 'list_data_overwrite':
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void global.lx.event_list.list_data_overwrite(data, true)
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break
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case 'list_create':
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void global.lx.event_list.list_create(data.position, data.listInfos, true)
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break
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case 'list_remove':
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void global.lx.event_list.list_remove(data, true)
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break
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case 'list_update':
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void global.lx.event_list.list_update(data, true)
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break
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case 'list_update_position':
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void global.lx.event_list.list_update_position(data.position, data.ids, true)
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break
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case 'list_music_add':
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void global.lx.event_list.list_music_add(data.id, data.musicInfos, data.addMusicLocationType, true)
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break
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case 'list_music_move':
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void global.lx.event_list.list_music_move(data.fromId, data.toId, data.musicInfos, data.addMusicLocationType, true)
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break
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case 'list_music_remove':
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void global.lx.event_list.list_music_remove(data.listId, data.ids, true)
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break
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case 'list_music_update':
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void global.lx.event_list.list_music_update(data, true)
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break
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case 'list_music_update_position':
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void global.lx.event_list.list_music_update_position(data.listId, data.position, data.ids, true)
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break
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case 'list_music_overwrite':
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void global.lx.event_list.list_music_overwrite(data.listId, data.musicInfos, true)
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break
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case 'list_music_clear':
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void global.lx.event_list.list_music_clear(data, true)
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break
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default:
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return false
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}
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return true
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}
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