新增咪咕源搜索、歌单、排行榜
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lyswhut
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import { httpFetch } from '../../request'
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import { sizeFormate } from '../../index'
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export default {
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_requestObj_tags: null,
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_requestObj_list: null,
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_requestObj_listDetail: null,
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limit_list: 10,
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limit_song: 100,
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successCode: '000000',
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sortList: [
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{
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name: '推荐',
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id: '15127315',
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},
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{
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name: '最新',
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id: '15127272',
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},
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],
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regExps: {
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list: /<li><div class="thumb">.+?<\/li>/g,
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listInfo: /.+data-original="(.+?)".*data-id="(\d+)".*<div class="song-list-name"><a\s.*?>(.+?)<\/a>.+<i class="iconfont cf-bofangliang"><\/i>(.+?)<\/div>/,
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},
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tagsUrl: 'https://app.c.nf.migu.cn/MIGUM2.0/v1.0/content/indexTagPage.do?needAll=0',
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getSongListUrl(sortId, tagId, page) {
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// if (tagId == null) {
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// return sortId == 'recommend'
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// ? `http://music.migu.cn/v3/music/playlist?page=${page}&from=migu`
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// : `http://music.migu.cn/v3/music/playlist?sort=${sortId}&page=${page}&from=migu`
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// }
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// return `http://music.migu.cn/v3/music/playlist?tagId=${tagId}&page=${page}&from=migu`
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if (tagId == null) {
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return `http://m.music.migu.cn/migu/remoting/playlist_bycolumnid_tag?playListType=2&type=1&columnId=${sortId}&startIndex=${(page - 1) * 10}`
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}
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return `http://m.music.migu.cn/migu/remoting/playlist_bycolumnid_tag?playListType=2&type=1&tagId=${tagId}&startIndex=${(page - 1) * 10}`
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},
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getSongListDetailUrl(id, page) {
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return `https://app.c.nf.migu.cn/MIGUM2.0/v1.0/user/queryMusicListSongs.do?musicListId=${id}&pageNo=${page}&pageSize=${this.limit_song}`
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},
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defaultHeaders: {
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language: 'Chinese',
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ua: 'Android_migu',
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mode: 'android',
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version: '6.8.5',
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},
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/**
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* 格式化播放数量
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* @param {*} num
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*/
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formatPlayCount(num) {
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if (num > 100000000) return parseInt(num / 10000000) / 10 + '亿'
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if (num > 10000) return parseInt(num / 1000) / 10 + '万'
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return num
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},
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getListDetail(id, page) { // 获取歌曲列表内的音乐
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if (this._requestObj_listDetail) this._requestObj_listDetail.cancelHttp()
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this._requestObj_listDetail = httpFetch(this.getSongListDetailUrl(id, page), { headers: this.defaultHeaders })
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return this._requestObj_listDetail.promise.then(({ body }) => {
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if (body.code !== this.successCode) return this.getListDetail(id, page)
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return {
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list: this.filterListDetail(body.list),
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page,
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limit: this.limit_song,
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total: body.totalCount,
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source: 'mg',
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}
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})
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},
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filterListDetail(rawList) {
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// console.log(rawList)
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let ids = new Set()
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const list = []
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rawList.forEach(item => {
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if (ids.has(item.songId)) return
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ids.add(item.songId)
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const types = []
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const _types = {}
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item.rateFormats && item.rateFormats.forEach(type => {
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let size
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switch (type.formatType) {
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case 'PQ':
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size = sizeFormate(type.size)
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types.push({ type: '128k', size })
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_types['128k'] = {
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size,
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}
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break
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case 'HQ':
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size = sizeFormate(type.size)
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types.push({ type: '320k', size })
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_types['320k'] = {
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size,
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}
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break
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case 'SQ':
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size = sizeFormate(type.size)
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types.push({ type: 'flac', size })
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_types.flac = {
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size,
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}
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break
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}
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})
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list.push({
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singer: item.singer,
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name: item.songName,
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albumName: item.album,
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albumId: item.albumId,
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songmid: item.songId,
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copyrightId: item.copyrightId,
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source: 'mg',
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interval: null,
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img: item.albumImgs && item.albumImgs.length ? item.albumImgs[0].img : null,
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lrc: null,
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lrcUrl: item.lrcUrl,
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types,
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_types,
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typeUrl: {},
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})
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})
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return list
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},
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// 获取列表数据
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getList(sortId, tagId, page) {
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if (this._requestObj_list) this._requestObj_list.cancelHttp()
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this._requestObj_list = httpFetch(this.getSongListUrl(sortId, tagId, page))
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// return this._requestObj_list.promise.then(({ statusCode, body }) => {
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// if (statusCode !== 200) return this.getList(sortId, tagId, page)
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// let list = body.replace(/[\r\n]/g, '').match(this.regExps.list)
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// if (!list) return Promise.reject('获取列表失败')
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// return list.map(item => {
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// let info = item.match(this.regExps.listInfo)
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// return {
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// play_count: info[4],
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// id: info[2],
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// author: '',
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// name: info[3],
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// time: '',
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// img: info[1],
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// grade: 0,
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// desc: '',
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// source: 'mg',
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// }
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// })
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// })
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return this._requestObj_list.promise.then(({ body }) => {
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if (body.retCode !== '100000' || body.retMsg.code !== this.successCode) return this.getList(sortId, tagId, page)
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return {
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list: this.filterList(body.retMsg.playlist),
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total: parseInt(body.retMsg.countSize),
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page,
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limit: this.limit_list,
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source: 'mg',
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}
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})
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},
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filterList(rawData) {
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return rawData.map(item => ({
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play_count: this.formatPlayCount(item.playCount),
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id: item.playListId,
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author: item.createName,
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name: item.playListName,
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time: item.createTime,
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img: item.image,
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grade: item.grade,
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desc: item.summary,
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source: 'mg',
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}))
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},
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// 获取标签
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getTag() {
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if (this._requestObj_tags) this._requestObj_tags.cancelHttp()
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this._requestObj_tags = httpFetch(this.tagsUrl, { headers: this.defaultHeaders })
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return this._requestObj_tags.promise.then(({ body }) => {
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if (body.code !== this.successCode) return this.getTag()
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return this.filterTagInfo(body.columnInfo.contents)
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})
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},
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filterTagInfo(rawList) {
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return {
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hotTag: rawList[0].objectInfo.contents.map(item => ({
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id: item.objectInfo.tagId,
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name: item.objectInfo.tagName,
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source: 'mg',
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})),
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tags: rawList.slice(1).map(({ objectInfo }) => ({
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name: objectInfo.columnTitle,
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list: objectInfo.contents.map(item => ({
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parent_id: objectInfo.columnId,
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parent_name: objectInfo.columnTitle,
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id: item.objectInfo.tagId,
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name: item.objectInfo.tagName,
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source: 'mg',
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})),
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})),
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source: 'mg',
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}
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},
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getTags() {
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return this.getTag()
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},
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}
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// getList
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// getTags
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// getListDetail
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