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update

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程序员小墨 2022-10-01 01:47:27 +08:00
parent b85653ec72
commit 7004fe8858
1 changed files with 8 additions and 9 deletions
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17
netease_music/index.js
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@ -26,15 +26,14 @@ async function main() {
// getUserInfo({ userId: "29879272" }); // getUserInfo({ userId: "29879272" });
while (true) { while (true) {
await startGetMusic(100); // 删除脏数据
var affectRows1 = await dbUtils.query(`DELETE FROM song_artist_relation WHERE song_id = 0 OR artist_id = 0`, []);
var affectRows2 = await dbUtils.query(`DELETE FROM song_album_relation WHERE song_id = 0 OR album_id = 0`, []);
console.log(affectRows1.affectedRows, affectRows2.affectedRows);
await startGetMusic(1);
} }
} }
/*
DELETE FROM song_artist_relation WHERE song_id = 0 OR artist_id = 0
-- DELETE FROM song_album_relation WHERE song_id = 0 OR album_id = 0
*/
async function startGetMusic(sleepTime) { async function startGetMusic(sleepTime) {
// 从数据库中查出还缺少的歌曲，并进行爬取 // 从数据库中查出还缺少的歌曲，并进行爬取
@ -138,7 +137,7 @@ async function getMusicInfo({ songId }) {
try { try {
// var html = fs.readFileSync(path.join(__dirname, "../temp", `song-${songId}.html`), 'utf8'); // var html = fs.readFileSync(path.join(__dirname, "../temp", `song-${songId}.html`), 'utf8');
var html = await requestUtils.getApiResult(url); var html = await requestUtils.getApiResult(url);
fs.writeFileSync(path.join(__dirname, "../temp", `song-${songId}.html`), html); // fs.writeFileSync(path.join(__dirname, "../temp", `song-${songId}.html`), html);
} catch (errors) { } catch (errors) {
console.error(errors); console.error(errors);
return; return;
@ -224,7 +223,7 @@ async function getArtistInfo({ artistId }) {
try { try {
// var html = fs.readFileSync(path.join(__dirname, "../temp", `artist-${artistId}.html`), 'utf8'); // var html = fs.readFileSync(path.join(__dirname, "../temp", `artist-${artistId}.html`), 'utf8');
var html = await requestUtils.getApiResult(url); var html = await requestUtils.getApiResult(url);
fs.writeFileSync(path.join(__dirname, "../temp", `artist-${artistId}.html`), html); // fs.writeFileSync(path.join(__dirname, "../temp", `artist-${artistId}.html`), html);
} catch (errors) { } catch (errors) {
console.error(errors); console.error(errors);
return; return;
@ -290,7 +289,7 @@ async function getAlbumInfo({ albumId }) {
try { try {
// var html = fs.readFileSync(path.join(__dirname, "../temp", `album-${albumId}.html`), 'utf8'); // var html = fs.readFileSync(path.join(__dirname, "../temp", `album-${albumId}.html`), 'utf8');
var html = await requestUtils.getApiResult(url); var html = await requestUtils.getApiResult(url);
fs.writeFileSync(path.join(__dirname, "../temp", `album-${albumId}.html`), html); // fs.writeFileSync(path.join(__dirname, "../temp", `album-${albumId}.html`), html);
} catch (errors) { } catch (errors) {
console.error(errors); console.error(errors);
return; return;