<!--
 <!--
 * @Author: MK
 * @Date: 2021-12-16 15:41:47
 * @LastEditTime: 2021-12-24 11:17:45
 * @LastEditors: MK
 * @Description: APlayer組件化
 * @FilePath: \vue-mk-blog\src\components\APlayer.vue
-->
<template>
  <div ref="playerRef"></div>
</template>

<script lang="ts" setup>
import http from '@/api/http'
import APlayer from 'APlayer';
import 'APlayer/dist/APlayer.min.css';
import type {PropType} from '@vue/runtime-core';
import {nextTick, onBeforeUnmount, onMounted, ref} from 'vue'

const playerRef = ref()
let instance: APlayer;

// APlayer歌曲信息
class Audio {
  // 音頻藝術(shù)家
  artist: String;
  // 音頻名稱
  name: String;
  // 音頻鏈接
  url: String;
  // 音頻封面
  cover: String;
  // 歌詞
  lrc: String;

  constructor(artist: String, name: String, url: String, cover: String, lrc: String) {
    this.artist = artist;
    this.name = name;
    this.url = url;
    this.cover = cover;
    this.lrc = lrc;
  }
}

const props = defineProps({
  // 開啟吸底模式
  fixed: {
    type: Boolean as PropType<boolean>,
    default: true
  },
  // 開啟迷你模式
  mini: {
    type: Boolean as PropType<boolean>,
    default: true
  },
  // 音頻自動播放
  autoplay: {
    type: Boolean as PropType<boolean>,
    default: false
  },
  // 主題色
  theme: {
    type: String as PropType<string>,
    default: 'rgba(255,255,255,0.2)'
  },
  // 音頻循環(huán)播放
  loop: {
    type: String as PropType<'all' | 'one' | 'none'>,
    default: 'all'
  },
  // 音頻循環(huán)順序
  order: {
    type: String as PropType<'list' | 'random'>,
    default: 'random'
  },
  // 預(yù)加載
  preload: {
    type: String as PropType<'auto' | 'metadata' | 'none'>,
    default: 'auto'
  },
  // 默認音量
  volume: {
    type: Number as PropType<number>,
    default: 0.7,
    validator: (value: Number) => {
      return value >= 0 && value <= 1;
    }
  },
  // 歌曲服務(wù)器(netease-網(wǎng)易云, tencent-qq音樂, kugou-酷狗, xiami-小米音樂, baidu-百度音樂)
  songServer: {
    type: String as PropType<'netease' | 'tencent' | 'kugou' | 'xiami' | 'baidu'>,
    default: 'netease'
  },
  // 播放類型(song-歌曲, playlist-播放列表, album-專輯, search-搜索, artist-藝術(shù)家)
  songType: {
    type: String as PropType<string>,
    default: 'playlist'
  },
  // 歌的id
  songId: {
    type: String as PropType<string>,
    default: '19723756'
  },
  // 互斥，阻止多個播放器同時播放，當(dāng)前播放器播放時暫停其他播放器
  mutex: {
    type: Boolean as PropType<boolean>,
    default: true
  },
  // 傳遞歌詞方式
  lrcType: {
    type: Number as PropType<number>,
    default: 3
  },
  // 列表是否默認折疊
  listFolded: {
    type: Boolean as PropType<boolean>,
    default: true
  },
  // 列表最大高度
  listMaxHeight: {
    type: String as PropType<string>,
    default: '100px'
  },
  // 存儲播放器設(shè)置的 localStorage key
  storageName: {
    type: String as PropType<string>,
    default: 'aplayer-setting'
  }
})

// 初始化
onMounted(() => {
  nextTick(() => {
    http.player.getSongSheet(props.songServer, props.songType, props.songId)
      .then(res => {
        let audioList = res.data.map(value => new Audio(value.author, value.title, value.url, value.pic, value.lrc));
        instance = new APlayer({
          container: playerRef.value,
          fixed: props.fixed,
          mini: props.mini,
          autoplay: props.autoplay,
          theme: props.theme,
          loop: props.loop,
          order: props.order,
          preload: props.preload,
          volume: props.volume,
          mutex: props.mutex,
          lrcType: props.lrcType,
          listFolded: props.listFolded,
          listMaxHeight: props.listMaxHeight,
          storageName: props.storageName,
          audio: audioList
        })
      })
  })
})
// 銷毀
onBeforeUnmount(() => {
  instance.destroy()
})
</script>

player.ts

import axios from '@/utils/axios'
export class player {
   static getSongSheet(server: string, type:String, id: String) {
     return axios.get(`https://api.i-meto.com/meting/api?server=${server}&type=${type}&id=${id}&r=${Math.random()}`);
  }
}