吴璨
52 lines
1.8 KiB
JavaScript
Executable File
52 lines
1.8 KiB
JavaScript
Executable File
const { API } = require('./config');
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const { fetchJSON } = require('./network');
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const { formatPersonNames } = require('./utils');
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async function searchSongs(keyword, limit = 10) {
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const res = await fetchJSON(`${API.search}?keyword=${encodeURIComponent(keyword)}&limit=${limit}`);
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if (res.code !== 200) {
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console.log('❌ 搜索无结果');
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return [];
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}
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const songs = Array.isArray(res.data) ? res.data : (res.data?.songs || []);
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if (!songs.length) console.log('❌ 搜索无结果');
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return songs.map(song => ({
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...song,
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artists: formatPersonNames(song.artists),
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}));
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}
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async function interactiveSearch(rl, ask) {
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const keyword = await ask('🔍 搜索关键词: ');
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if (!keyword.trim()) return null;
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const results = await searchSongs(keyword.trim(), 10);
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if (!results.length) return null;
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console.log('\n # 歌曲名 歌手 专辑');
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console.log(' ' + '─'.repeat(70));
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results.forEach((song, index) => {
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const num = String(index + 1).padStart(2);
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const name = song.name.slice(0, 20).padEnd(22);
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const artist = song.artists.slice(0, 16).padEnd(18);
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console.log(` ${num} ${name} ${artist} ${song.album}`);
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});
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const pick = await ask('\n选择序号 (多个用逗号分隔, 0=取消): ');
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if (!pick.trim() || pick.trim() === '0') return null;
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return pick.split(/[,，\s]+/)
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.map(value => parseInt(value, 10))
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.filter(value => value >= 1 && value <= results.length)
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.map(value => results[value - 1]);
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}
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async function fetchPlaylist(playlistId) {
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const res = await fetchJSON(`${API.playlist}?id=${playlistId}`);
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if (!res.data?.tracks?.length) {
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console.log('❌ 歌单获取失败或为空');
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return null;
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}
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return res.data;
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}
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module.exports = { searchSongs, interactiveSearch, fetchPlaylist };
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