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添加歌词以及过滤文字解析链接代码

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苏晓晴 2024-08-28 05:31:08 +08:00 committed by GitHub
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commit 47a6cafc01
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1 changed files with 105 additions and 9 deletions
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112
templates/index.html
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@ -3,7 +3,7 @@
<head> <head>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>音乐查询</title> <title>网易云无损解析</title>
<link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.3.3/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.3.3/css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" href="https://cdn.bootcdn.net/ajax/libs/aplayer/1.10.1/APlayer.min.css"> <link rel="stylesheet" href="https://cdn.bootcdn.net/ajax/libs/aplayer/1.10.1/APlayer.min.css">
<style> <style>
@ -42,7 +42,7 @@
</head> </head>
<body> <body>
<div class="container mt-5"> <div class="container mt-5">
<h1 class="text-center mb-4">音乐查询</h1> <h1 class="text-center mb-4">网易云无损解析</h1>
<!-- 查询表单 --> <!-- 查询表单 -->
<form id="query-form"> <form id="query-form">
@ -76,24 +76,115 @@
<p><strong>专辑：</strong><span id="song_alname"></span></p> <p><strong>专辑：</strong><span id="song_alname"></span></p>
<p><strong>音质：</strong><span id="song_level"></span></p> <p><strong>音质：</strong><span id="song_level"></span></p>
<p><strong>大小：</strong><span id="song_size"></span></p> <p><strong>大小：</strong><span id="song_size"></span></p>
<p><strong>歌词：</strong><br><span id="lyric"></span></p>
<p><strong>音乐链接：</strong><a id="song_url" href="" target="_blank">点击下载</a></p> <p><strong>音乐链接：</strong><a id="song_url" href="" target="_blank">点击下载</a></p>
<p><strong>歌词：</strong><br><span id="lyric"></span></p>
</div> </div>
</div> </div>
<script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.7.1/jquery.min.js"></script> <script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.7.1/jquery.min.js"></script>
<script src="https://cdn.bootcdn.net/ajax/libs/aplayer/1.10.1/APlayer.min.js"></script> <script src="https://cdn.bootcdn.net/ajax/libs/aplayer/1.10.1/APlayer.min.js"></script>
<script> <script>
$(document).ready(function() { $(document).ready(function() {
const form = $('#query-form');
form.on('submit', function(event) { function lrctrim(lyrics) {
const lines = lyrics.split('\n');
const data = [];
lines.forEach((line, index) => {
const matches = line.match(/\[(\d{2}):(\d{2}[\.:]?\d*)]/);
if (matches) {
const minutes = parseInt(matches[1], 10);
const seconds = parseFloat(matches[2].replace('.', ':')) || 0;
const timestamp = minutes * 60000 + seconds * 1000;
let text = line.replace(/\[\d{2}:\d{2}[\.:]?\d*\]/g, '').trim();
text = text.replace(/\s\s+/g, ' '); // Replace multiple spaces with a single space
data.push([timestamp, index, text]);
}
});
data.sort((a, b) => a[0] - b[0]);
return data;
}
function lrctran(lyric, tlyric) {
lyric = lrctrim(lyric);
tlyric = lrctrim(tlyric);
let len1 = lyric.length;
let len2 = tlyric.length;
let result = "";
for (let i = 0, j = 0; i < len1 && j < len2; i++) {
while (lyric[i][0] > tlyric[j][0] && j + 1 < len2) {
j++;
}
if (lyric[i][0] === tlyric[j][0]) {
tlyric[j][2] = tlyric[j][2].replace('/', '');
if (tlyric[j][2]) {
lyric[i][2] += ` (翻译：${tlyric[j][2]})`;
}
j++;
}
}
for (let i = 0; i < len1; i++) {
let t = lyric[i][0];
result += `[${String(Math.floor(t / 60000)).padStart(2, '0')}:${String(Math.floor((t % 60000) / 1000)).padStart(2, '0')}.${String(t % 1000).padStart(3, '0')}]${lyric[i][2]}\n`;
}
return result;
}
function extractLinks(text) {
var regex = /https?:\/\/\S+/g;
var matches = text.match(regex);
if (matches) {
return matches[0];
} else {
return '';
}
}
function checkValidLink(link) {
if (link.indexOf("http") === -1 ||
(link.indexOf("music.163.com") === -1 && link.indexOf("163cn.tv") === -1)) {
return false;
}
return true;
}
function extractAndCheckId(text) {
var link = extractLinks(text);
if (checkValidLink(link)) {
return link;
} else {
var idRegex = /\b\d+\b/g;
var ids = text.match(idRegex);
if (ids && ids.length > 0) {
return ids[0];
}
return '';
}
}
$('#query-form').on('submit', function(event) {
event.preventDefault(); event.preventDefault();
const songIds = $('#song_ids').val(); const songIds = $('#song_ids').val();
const level = $('#level').val(); const level = $('#level').val();
const validId = extractAndCheckId(songIds);
$.post('/fetch_data', { song_ids: songIds, level: level }, function(data) { if (!validId) {
alert('Invalid link or ID');
return;
}
$.post('/fetch_data', { song_ids: validId, level: level }, function(data) {
if (data.status === 200) { if (data.status === 200) {
$('#song_name').text(data.name); $('#song_name').text(data.name);
$('#song_picUrl').attr('href', data.pic).text('点击查看'); $('#song_picUrl').attr('href', data.pic).text('点击查看');
@ -101,7 +192,12 @@
$('#song_alname').text(data.al_name); $('#song_alname').text(data.al_name);
$('#song_level').text(data.level); $('#song_level').text(data.level);
$('#song_size').text(data.size); $('#song_size').text(data.size);
$('#lyric').html(data.lyric.replace(/\n/g, '<br>')); if (data.tlyric) {
processedLyrics = lrctran(data.lyric, data.tlyric);
} else {
processedLyrics = data.lyric;
}
$('#lyric').html(processedLyrics.replace(/\n/g, '<br>'));
$('#song_url').attr('href', data.url).text('点击下载'); $('#song_url').attr('href', data.url).text('点击下载');
$('#song-info').removeClass('d-none'); $('#song-info').removeClass('d-none');
@ -113,7 +209,7 @@
artist: data.ar_name, artist: data.ar_name,
url: data.url, url: data.url,
cover: data.pic, cover: data.pic,
lrc: data.lyric lrc: processedLyrics
}] }]
}); });
} else { } else {