vue仿网易云音乐播放器界面的简单实现过程

由于工作项目的需要,需要使用到歌曲播放,参考多方资料,写了一个仿网易云音乐播放界面,能完整的实现音乐播放功能。

前端简单的使用vue组件和audio标签实现了播放器界面,后端则是调用网易云的API获取对应的歌曲信息。

 废话不多说上代码

歌曲播放界面(musicPlay.vue)

<template>

<div class="main-page">

<audio :src="songInfo.url" id="music" autoplay="autoplay"></audio>

<div

class="background-flitter"

:style="`background-image: url(${songInfo.cover})`"

></div>

<div class="play-mini">

<div class="progress-bar" @click="handleProgressClick" ref="track">

<div

class="progress-box"

:style="{ width: audioProgressPercent }"

></div>

</div>

<div class="songInfo">

<img class="poster" :src="songInfo.cover" alt="" />

<!-- 歌名、歌手名 -->

<div class="info">

<p style="font-weight: 600; color: #fff;">{{ songInfo.name }}</p>

<p style="font-size: 14px; color: #fff">{{ songInfo.artistsName }}</p>

</div>

</div>

<div class="controls">

<!-- 上一首提示 -->

<Tooltip content="上一首" theme="light" :delay="1500">

<a href="javascript:;">

<Icon

type="md-skip-backward"

@click="skipBack"

size="26"

color="white"

/>

</a>

</Tooltip>

<!-- 播放暂停 -->

<Tooltip content="播放暂停" theme="light" :delay="1500">

<img

@click="playMusic"

class="status"

v-show="!playing"

src="@/assets/play_icon.png"

alt=""

/>

<img

class="status"

@click="playMusic"

v-show="playing"

src="@/assets/play-02.png"

alt=""

/>

</Tooltip>

<!-- 下一首提示 -->

<Tooltip content="下一首" theme="light" :delay="1500">

<a href="javascript:;">

<Icon

type="md-skip-forward"

@click="skipForward"

size="26"

color="white"

/>

</a>

</Tooltip>

</div>

<div class="right-botton">

<div class="text-div"></div>

<!-- 音量 -->

<a href="javascript:;">

<Icon

:type="volumeType"

size="26"

color="white"

@click="volumeChange"

/>

</a>

<div class="text-div"></div>

<Slider

style="width: 80px; z-index: 99999"

@on-input="changeVolum"

v-model="volume"

></Slider>

<div class="text-div"></div>

<div class="text-div"></div>

<div class="text-div"></div>

<!-- 歌曲播放类型 -->

<Tooltip :content="showPlayType" theme="light" :delay="1500">

<a href="javascript:;">

<Icon

:custom="playStatus"

@click="playTypeChange"

size="26"

color="white"

/>

</a>

</Tooltip>

<div class="text-div"></div>

<div class="text-div"></div>

<div class="playlist">

<!-- 播放列表 -->

<Tooltip content="列表" theme="light" :delay="1500">

<a href="javascript:;">

<Icon

custom="iconfont icon-bofangqi-xuanji"

@click="drawer = true"

size="36"

color="white"

/>

</a>

</Tooltip>

</div>

</div>

</div>

<div class="song-cover-lyric">

<div class="disc-continer">

<div class="poster" ref="rotate">

<img :src="songInfo.cover" alt="" />

</div>

<div class="song-name">{{ songInfo.name }}</div>

<div class="song-artistsName">{{ songInfo.artistsName }}</div>

</div>

<div class="lyric">

<mscroll

ref="lyric"

:color="color"

:colorLight="colorLight"

:lineHeight="lineHeight"

:paddingTop="paddingTop"

:fontSize="fontSize"

:lyricIndex="lyricIndex"

:lyricsList="lyricInfo"

></mscroll>

</div>

</div>

<Drawer

title="播放列表"

placement="left"

width="320"

:closable="false"

v-model="drawer"

>

<div class="list-container">

<div

class="songInfo"

v-for="(item, index) in songList"

:key="index"

@click="PlayListMusic(index)"

>

<img :src="item.cover" alt="" />

<div class="info">

<div class="name">{{ item.name }}</div>

<div class="singer">{{ item.artistsName }}</div>

</div>

</div>

</div>

</Drawer>

</div>

</template>

<script>

import { showMessage } from "../../publicMethod/publicMethods";

import Mscroll from "./lyricScroll.vue";

import commonJs from "../../utils/timeConversion";

import axios from "axios";

export default {

data() {

return {

volumeNum: 80, //暂存的音量

volumeStatus: true, //音量图标的变化

volumeType: "md-volume-up", //音量图标

playStatus: "iconfont icon-xunhuanbofang", //播放类型图标

playing: false,

drawer: false,

playIndex: 0,

songInfo: {},

songList: [],

volume: 80, // 音量

lyricInfo: [],

playType: 1, // 播放类型:1-列表循环,2-随机播放,3-单曲循环

showPlayType: "列表循环",

audioProgress: 0,

thumbTranslateX: 0,

lyricIndex: 0,

color: "#fff", //歌词默认颜色

colorLight: "#40ce8f", //歌词高亮色

fontSize: "16px", //歌词字体大小

lineHeight: "42", //每段行高

paddingTop: "300px", //高亮歌词部分居中

};

},

created() {},

components: {

Mscroll,

},

computed: {

audioProgressPercent() {

return `${this.audioProgress * 100}%`;

},

},

mounted() {

const music = document.getElementById("music");

if (this.$route.query.play) {

this.ClickPlay();

} else {

this.GetSongList();

}

if (this.playing) {

// 播放中,点击则为暂停

this.playing = false;

this.$refs.rotate.style.animationPlayState = "paused";

music.pause();

} else {

// 暂停中,点击则为播放

this.playing = true;

this.$refs.rotate.style.animationPlayState = "running";

music.play();

}

},

methods: {

//音量变化

volumeChange() {

if (this.volumeStatus) {

this.volumeStatus = false;

this.volumeNum = this.volume;

this.volume = 0;

this.volumeType = "md-volume-off";

} else {

this.volumeStatus = true;

this.volume = this.volumeNum;

this.volumeType = "md-volume-up";

}

},

//歌曲播放类型变化

playTypeChange() {

if (this.playType == 1) {

this.playType = 2;

this.showPlayType = "随机播放";

this.playStatus = "iconfont icon-suijibofang";

return;

}

if (this.playType == 2) {

this.playType = 3;

this.showPlayType = "单曲循环";

this.playStatus = "iconfont icon-danquxunhuan";

return;

}

if (this.playType == 3) {

this.playType = 1;

this.showPlayType = "列表循环";

this.playStatus = "iconfont icon-xunhuanbofang";

return;

}

},

ClickPlay() {

this.audioInit();

this.getMusicList(this.songInfo.id);

this.$refs.rotate.style.animationPlayState = "running";

this.playing = true;

setTimeout(() => {

music.play();

}, 100);

},

GetSongList() {

axios.get("/musicController/getMusicList").then(this.GetSongListInfo);

},

GetSongListInfo(res) {

let myList;

if (res.code == "0000") {

myList = res.data;

} else {

console.log("没查到数据");

myList = [

{

artistsName: "房东的猫",

cover:

"https://p3.music.126.net/KkrcSwKbRsd8GuaOHILlxA==/109951166077317301.jpg",

id: 1857630559,

name: "New Boy",

url: "https://music.163.com/song/media/outer/url?id=1857630559.mp3",

lyric:

"\n[00:25.075]\n[00:25.189]是的我看见到处是阳光\n[00:29.156]快乐在城市上空飘扬\n[00:32.773]新世界来得像梦一样\n[00:36.689]让我暖洋洋\n[00:40.122]你的老怀表还在转吗\n[00:43.822]你的旧皮鞋还能穿吗\n[00:47.506]这儿有一支未来牌香烟\n[00:51.479]你不想尝尝吗\n[00:54.512]明天一早 我猜阳光会好\n[01:02.679]我要把自己打扫\n[01:05.896]把破旧的全部卖掉\n[01:09.212]哦这样多好 快来吧奔腾电脑\n[01:17.329]就让它们代替我来思考\n[01:27.229]穿新衣吧 剪新发型呀\n[01:31.347]轻松一下Windows98\n[01:35.048]打扮漂亮 18岁是天堂\n[01:39.064]我们的生活甜得像糖\n[01:42.431]穿新衣吧 剪新发型呀\n[01:46.098]轻松一下Windows98\n[01:49.914]以后的路不再会有痛苦\n[01:53.948]我们的未来该有多酷\n[02:12.481]是的我看见到处是阳光\n[02:16.164]快乐在城市上空飘扬\n[02:19.847]新世界来的像梦一样\n[02:23.748]让我暖洋洋\n[02:27.164]你的老怀表还在转吗\n[02:30.815]你的旧皮鞋还能穿吗\n[02:34.614]这儿有一支未来牌香烟\n[02:38.448]你不想尝尝吗\n[02:41.548]明天一早我猜阳光会好\n[02:49.898]我要把自己打扫\n[02:53.564]把破旧的全部卖掉\n[02:56.198]哦这样多好 快来吧奔腾电脑\n[03:04.598]就让它们代替我来思考\n[03:11.081]\n[03:11.414]穿新衣吧剪新发型呀\n[03:14.698]轻松一下Windows98\n[03:18.264]打扮漂亮18岁是天堂\n[03:22.481]我们的生活甜得像糖\n[03:25.964]穿新衣吧剪新发型呀\n[03:29.515]轻松一下Windows98\n[03:33.264]以后的路不再会有痛苦\n[03:37.681]我们的未来该有多酷",

},

];

}

this.songList = myList;

this.songInfo = this.songList[0];

this.getMusicList(this.songInfo.id); //通过正在播放的歌曲id获取歌曲播放的URL歌词信息

this.audioInit();

},

audioInit() {

let that = this;

let progressL = this.$refs.track.offsetWidth; // 进度条总长

music.addEventListener("timeupdate", () => {

// 当前播放时间

let compareTime = music.currentTime;

for (let i = 0; i < that.lyricInfo.length; i++) {

if (compareTime > parseInt(that.lyricInfo[i].time)) {

const index = that.lyricInfo[i].index;

if (i === parseInt(index)) {

that.lyricIndex = i;

}

}

}

that.currentTime = commonJs.TimeToString(music.currentTime);

that.audioProgress = music.currentTime / music.duration;

that.thumbTranslateX = (that.audioProgress * progressL).toFixed(3);

});

music.addEventListener("ended", () => {

switch (parseInt(that.playType)) {

case 1: // 列表循环

that.playIndex =

that.playIndex + 1 >= that.songList.length

? 0

: that.playIndex + 1;

break;

case 2: // 随机播放

that.playIndex = Math.floor(Math.random() * that.songList.length);

break;

case 3: // 单曲循环

break;

}

that.songInfo = that.songList[that.playIndex];

this.getMusicList(that.songInfo.id);

setTimeout(() => {

this.$refs.rotate.style.animationPlayState = "running";

music.play();

}, 200);

});

},

//播放与暂停

playMusic() {

if (this.playing) {

// 播放中,点击则为暂停

this.playing = false;

this.$refs.rotate.style.animationPlayState = "paused";

music.pause();

} else {

// 暂停中,点击则为播放

this.playing = true;

this.$refs.rotate.style.animationPlayState = "running";

music.play();

}

},

PlayListMusic(index) {

this.playIndex = index;

this.songInfo = this.songList[this.playIndex];

this.getMusicList(this.songInfo.id);

this.playing = true;

this.drawer = false;

setTimeout(() => {

this.$refs.rotate.style.animationPlayState = "running";

music.play();

}, 200);

},

//点击进度条

handleProgressClick(event) {

let progressL = this.$refs.track.offsetWidth; // 进度条总长

let clickX = event.offsetX;

let time = (clickX / progressL).toFixed(2);

this.setProgress(time);

},

setProgress(x) {

music.currentTime = music.duration * x;

},

// 上一首

skipBack() {

this.skipFn("skipBack");

},

// 下一首

skipForward() {

this.skipFn("skipForward");

},

//上下首封装

skipFn(type) {

switch (parseInt(this.playType)) {

case 2: // 随机播放

this.playIndex = Math.floor(Math.random() * this.songList.length);

break;

default:

if (type == "skipBack") {

this.playIndex - 1 >= 0 ? this.playIndex-- : 0;

} else {

this.playIndex =

this.playIndex + 1 >= this.songList.length

? this.songList.length - 1

: this.playIndex + 1;

}

break;

}

this.songInfo = this.songList[this.playIndex];

this.getMusicList(this.songInfo.id);

this.playing = true;

setTimeout(() => {

this.$refs.rotate.style.animationPlayState = "running";

music.play();

}, 200);

},

//调节音量

changeVolum(c) {

music.volume = c / 100;

if (music.volume == 0) {

this.volumeType = "md-volume-off";

} else {

this.volumeType = "md-volume-up";

}

},

//获取歌曲播放的URL信息

getMusicList(id) {

let that = this;

axios.get("/musicController/getMusicURLInfo/" + id).then(function (res) {

switch (res.code) {

case "0000":

that.songInfo.url = res.data.url;

that.GetLyricList(res.data.lyric);

break;

case "1111":

showMessage("warning", res.message);

break;

}

});

},

GetLyricList(lrc) {

let lyricsObjArr = [];

const regNewLine = /\n/;

const lineArr = lrc.split(regNewLine); // 每行歌词的数组

const regTime = /\[\d{2}:\d{2}.\d{2,3}\]/;

lineArr.forEach((item) => {

if (item === "") return;

const obj = {};

const time = item.match(regTime);

obj.lyric =

item.split("]")[1].trim() === "" ? "" : item.split("]")[1].trim();

obj.time = time

? commonJs.TimeToSeconds(time[0].slice(1, time[0].length - 1))

: 0;

obj.uid = Math.random().toString().slice(-6);

if (obj.lyric === "") {

console.log("这一行没有歌词");

} else {

lyricsObjArr.push(obj);

}

});

this.lyricInfo = lyricsObjArr.map((item, index) => {

item.index = index;

return {

...item,

};

});

},

},

};

</script>

<style lang="less" scoped>

.main-page {

width: 100%;

height: 100%;

position: absolute;

background: rgba(15, 15, 15, 0.4);

overflow: hidden;

.background-flitter {

position: absolute;

z-index: 0;

background-repeat: no-repeat;

width: 100%;

height: 100%;

top: 0;

left: 0;

background-size: cover;

background-position: 50%;

filter: blur(8px);

// margin: -20px;

opacity: 0.7;

overflow: hidden;

box-sizing: border-box;

}

.play-mini {

position: absolute;

bottom: 0;

left: 0;

width: 100%;

height: 72px;

// background: #fff;

display: flex;

align-items: center;

padding: 6px 0;

box-sizing: border-box;

z-index: 10;

.songInfo {

min-width: 360px;

max-width: 480px;

position: relative;

padding: 0 18px;

box-sizing: border-box;

display: flex;

.poster {

width: 52px;

height: 52px;

border-radius: 5px;

margin-top: 4px;

margin-right: 20px;

}

.info {

min-width: 280px;

height: 100%;

line-height: 30px;

font-size: 16px;

}

}

.controls {

width: 280px;

height: 100%;

display: flex;

align-items: center;

img {

width: 40px;

height: 40px;

cursor: pointer;

}

.status {

width: 40px;

height: 40px;

margin-left: 36px;

margin-right: 36px;

cursor: pointer;

}

}

.progress-bar {

position: absolute;

z-index: 10;

top: -5px;

width: 100%;

height: 5px;

background: rgba(255, 255, 255, 0.5);

cursor: pointer;

.progress-box {

height: 100%;

background: #40ce8f;

position: relative;

}

}

.right-botton {

position: relative;

width: 420px;

height: 100%;

display: flex;

align-items: center;

.text-div {

color: #fff;

height: 100%;

line-height: 60px;

margin-left: 5px;

margin-right: 5px;

}

.playlist {

position: absolute;

right: 0px;

}

a {

color: #333;

}

}

}

.song-cover-lyric {

position: relative;

width: 100%;

height: 100%;

padding-bottom: 72px;

box-sizing: border-box;

display: flex;

overflow: hidden;

.disc-continer {

width: 50%;

height: 100%;

position: relative;

.poster {

position: relative;

width: 280px;

height: 280px;

border-radius: 50%;

background: rgba(255, 255, 255, 0.3);

left: 50%;

top: 100px;

margin-left: -140px;

box-shadow: 0 0 0 12px rgba(255, 255, 255, 0.4);

animation: animations1 12s linear infinite forwards;

animation-play-state: paused;

overflow: hidden;

margin-bottom: 160px;

img {

width: 100%;

height: 100%;

}

}

.song-name {

width: 100%;

height: 40px;

text-align: center;

font-size: 32px;

font-weight: 600;

color: #fff;

line-height: 40px;

}

.song-artistsName {

width: 100%;

height: 40px;

text-align: center;

font-size: 28px;

font-weight: 600;

color: #fff;

line-height: 40px;

margin-top: 24px;

}

@keyframes animations1 {

from {

transform: rotate(0deg);

}

to {

transform: rotate(360deg);

}

}

}

.lyric {

width: 50%;

height: 600px;

position: relative;

overflow: hidden;

}

}

}

</style>

<style lang="less">

.ivu-drawer-body {

.list-container {

width: 100%;

height: 100%;

overflow: auto;

position: relative;

.songInfo {

width: 100%;

height: 42px;

display: flex;

align-items: center;

margin-bottom: 12px;

cursor: pointer;

img {

width: 36px;

height: 36px;

border-radius: 5px;

margin-right: 12px;

}

.info {

position: relative;

width: 240px;

height: 36px;

line-height: 18px;

.name {

width: 100%;

height: 18px;

font-size: 14px;

font-weight: 600;

text-overflow: ellipsis;

overflow: hidden;

white-space: nowrap;

line-height: 18px;

}

.singer {

width: 100%;

height: 18px;

font-size: 12px;

text-overflow: ellipsis;

overflow: hidden;

white-space: nowrap;

line-height: 18px;

}

}

}

}

}

</style>

歌词部分(lyricScroll.vue)

<template>

<!--歌词-->

<div

ref="musicLyric"

class="music-lyric"

:style="{ 'padding-top': paddingTop }"

>

<div class="music-lyric-items" :style="lyricTop">

<template v-if="lyricsList.length > 0">

<p

v-for="(item, index) in lyricsList"

:key="index"

:data-index="index"

ref="lyric"

:style="{

color: lyricIndex === index ? colorLight : color,

'font-size': fontSize,

}"

>

{{ item.lyric }}

</p>

</template>

<p style="color: #fff" v-else>歌词拼命加载中。。。。。</p>

</div>

</div>

</template>

<script>

const COMPONENT_NAME = "scroll";

export default {

name: COMPONENT_NAME,

props: {

// 歌词列表

lyricsList: {

type: Array,

default: () => [],

},

// 当前歌词下标索引

lyricIndex: {

type: Number,

default: 0,

},

// 歌词默认色

color: {

type: String,

default: "#fff",

},

// 歌词高亮色

colorLight: {

type: String,

default: "#40ce8f",

},

fontSize: {

type: String,

default: "16px",

},

lineHeight: {

type: String,

default: "42",

},

paddingTop: {

type: String,

default: "300px",

},

},

data() {

return {

top: 0, // 歌词居中

//歌词list示例

lyricListDemo: [

{

index: 0,

lyric: "作曲 : CMJ",

time: 0,

},

{

index: 1,

lyric: "作词 : 桃玖",

time: 0.29,

},

{

index: 2,

lyric: "你听啊秋末的落叶",

time: 0.89,

},

{

index: 3,

lyric: "你听它叹息着离别",

time: 5.14,

},

{

index: 4,

lyric: "只剩我独自领略",

time: 9.39,

},

{

index: 5,

lyric: "海与山 风和月",

time: 13.14,

},

],

};

},

mounted() {},

watch: {

lyricIndex(newVal, oldVal) {},

},

computed: {

lyricTop() {

return `transform :translate3d(0, ${(0 - this.lineHeight) *

(this.lyricIndex - this.top)}px, 0);color: ${this.color};line-height: ${

this.lineHeight

}px`;

},

},

methods: {},

};

</script>

<style lang="less" scoped>

/*歌词部分*/

.music-lyric {

padding-top: 300px;

box-sizing: border-box;

overflow: hidden;

text-align: center;

mask-image: linear-gradient(

to bottom,

rgba(255, 255, 255, 0) 0,

rgba(255, 255, 255, 0.6) 5%,

rgba(255, 255, 255, 1) 15%,

rgba(255, 255, 255, 1) 85%,

rgba(255, 255, 255, 0.6) 95%,

rgba(255, 255, 255, 0) 100%

);

.music-lyric-items {

text-align: center;

font-size: 16px;

color: #fff;

transform: translate3d(0, 0, 0);

transition: transform 0.6s ease-out;

text-overflow: ellipsis;

overflow: hidden;

white-space: nowrap;

.on {

color: #40ce8f;

}

}

}

</style>

时间转换的JS(timeConversion.js)

/**

* @author lyq

* @time 2021年11月21日21:08:48

*

* 秒值转时分秒

* @name TimeToString

* @example 秒值转时分秒

* @param {String} seconds 秒

*/

const TimeToString = (seconds) => {

let param = parseInt(seconds);

let hh = "",

mm = "",

ss = "";

if (param >= 0 && param < 60) {

param < 10 ? (ss = "0" + param) : (ss = param);

return "00:" + ss;

} else if (param >= 60 && param < 3600) {

mm = parseInt(param / 60);

mm < 10 ? (mm = "0" + mm) : mm;

param - parseInt(mm * 60) < 10 ?

(ss = "0" + String(param - parseInt(mm * 60))) :

(ss = param - parseInt(mm * 60));

return mm + ":" + ss;

}

}

基本前端代码都在这儿了,下面为后端的接口逻辑层代码

/**

* @author : [LiuYanQiang]

* @version : [v1.0]

* @className : MusicServiceImpl

* @description : [描述说明该类的功能]

* @createTime : [2021/11/16 14:28]

* @updateUser : [LiuYanQiang]

* @updateTime : [2021/11/16 14:28]

* @updateRemark : [描述说明本次修改内容]

*/

@Service

@Slf4j

public class MusicServiceImpl implements MusicService {

@Autowired

private Environment environment;

/*

* @version V1.0

* Title: getMusicList

* @author LiuYanQiang

* @description 获取热歌榜随机二十首音乐信息

* @createTime 2021/11/16 14:32

* @param []

* @return java.util.Map*/

@Override

public List<Map<String, Object>> getMusicList() {

JSONArray resultObject = null;

//拼接URL发送对应的请求

StringBuffer url = new StringBuffer();

url.append("https://api.vvhan.com/api/rand.music?type=all&sort=热歌榜");

//获取接口的返回值

String body = HttpUtils.sendGet(url.toString());

resultObject = JSONObject.parseArray(body);

List<Map<String, Object>> list = new ArrayList<>();

for (int i = 0; i < resultObject.size(); i++) {

HashMap<String, Object> map = new HashMap<String, Object>();

JSONObject jsonObject = resultObject.getJSONObject(i);

map.put("cover", JSONObject.parseObject(jsonObject.get("album").toString()).getString("picUrl"));

map.put("artistsName", JSONObject.parseArray(jsonObject.get("artists").toString()).getJSONObject(0).getString("name"));

map.put("name", jsonObject.getString("name"));

map.put("id", jsonObject.getString("id"));

list.add(map);

}

Random random = new Random();

int num = random.nextInt(179) % (179 - 0 + 1) + 0;

list = list.subList(num, num + 20);

return list;

}

/*

* @version V1.0

* Title: getMusicURLInfo

* @author LiuYanQiang

* @description 获取音乐播放的URL信息

* @createTime 2021/11/19 9:22

* @param [Id——音乐Id]

* @return java.util.List<java.util.Map<java.lang.String,java.lang.Object>>*/

@Override

public Map<String, Object> getMusicURLInfo(String Id) {

JSONObject resultObject = null;

//拼接URL发送对应的请求

StringBuffer url = new StringBuffer();

url.append("https://api.vvhan.com/api/music?id=" + Id + "&type=song&media=netease");

//获取接口的返回值

String body = HttpUtils.sendGet(url.toString());

resultObject = JSONObject.parseObject(body);

HashMap<String, Object> map = new HashMap<String, Object>();

//判断第三方给的音乐URL是否有效,无效则替换官方的URL

if(this.isValid(resultObject.get("mp3url").toString())){

map.put("id", resultObject.get("song_id").toString());

map.put("name", resultObject.get("name"));

map.put("artistsName", resultObject.get("author"));

map.put("cover", resultObject.get("cover"));

map.put("url", resultObject.get("mp3url"));

map.put("lyric", this.getMusicLyricById(Id) != null ? this.getMusicLyricById(Id) : null);

}

else{

map.put("id", Id);

map.put("url", "https://music.163.com/song/media/outer/url?id="+Id+".mp3");

map.put("lyric", this.getMusicLyricById(Id) != null ? this.getMusicLyricById(Id) : null);

}

return map;

}

/*

* @version V1.0

* Title: isValid

* @author LiuYanQiang

* @description 判断链接是否有效

* @createTime 2021/11/20 10:23

* @param [strLink——输入链接]

* @return boolean

* */

public boolean isValid(String strLink) {

URL url;

try {

url = new URL(strLink);

HttpURLConnection connt = (HttpURLConnection) url.openConnection();

connt.setRequestMethod("HEAD");

String strMessage = connt.getResponseMessage();

if (strMessage.compareTo("Not Found") == 0) {

return false;

}

connt.disconnect();

} catch (Exception e) {

return false;

}

return true;

}

/*

* @version V1.0

* Title: getRandomFiveMusic

* @author LiuYanQiang

* @description 随机5首音乐,不能频繁调用,不然网易云接口回调异常

* @createTime 2021/11/19 9:08

* @param []

* @return java.util.List<java.util.Map<java.lang.String,java.lang.Object>>*/

@Override

public List<Map<String, Object>> getRandomFiveMusic() {

List<Map<String, Object>> list = new ArrayList<>();

for (int i = 0; i < 5; i++) {

JSONObject resultObject = null;

//拼接URL发送对应的请求

StringBuffer url = new StringBuffer();

url.append("https://api.vvhan.com/api/rand.music?type=json&sort=热歌榜");

//获取接口的返回值

String body = HttpUtils.sendGet(url.toString());

resultObject = JSONObject.parseObject(body);

JSONObject info = JSONObject.parseObject(resultObject.get("info").toString());

HashMap<String, Object> map = new HashMap<String, Object>();

map.put("id", info.get("id").toString());

map.put("name", info.get("name"));

map.put("artistsName", info.get("auther"));

map.put("cover", info.get("picUrl"));

map.put("url", info.get("mp3url"));

map.put("lyric", this.getMusicLyricById(info.get("id").toString()) != null ? this.getMusicLyricById(info.get("id").toString()) : null);

list.add(map);

log.info("调用成功" + i + "次");

}

return list;

}

/*

* @version V1.0

* Title: getMusicLyricById

* @author LiuYanQiang

* @description 获取歌词信息

* @createTime 2021/11/16 19:23

* @param [Id——音乐Id]

* @return java.lang.String*/

@Override

public String getMusicLyricById(String Id) {

try {

JSONObject resultObject = null;

//拼接URL发送对应的请求

StringBuffer url = new StringBuffer();

url.append("https://music.163.com/api/song/media?id=" + Id);

//获取接口的返回值

String body = HttpUtils.sendGet(url.toString());

resultObject = JSONObject.parseObject(body);

if (resultObject.get("lyric").toString() != null) {

return resultObject.get("lyric").toString();

} else {

return null;

}

} catch (Exception e) {

e.printStackTrace();

}

return null;

}

}

总结

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