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save filename as a hash

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Soph :3 2025-07-12 11:37:52 +03:00
parent 8785b14464
commit 745b92660c
1 changed files with 6 additions and 5 deletions
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11
index.ts
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@ -4,7 +4,6 @@ const joypixels = require("emoji-toolkit");
import { mkdirSync, writeFileSync, existsSync, rmSync, readFileSync, readFile } from 'fs' import { mkdirSync, writeFileSync, existsSync, rmSync, readFileSync, readFile } from 'fs'
import { $ } from 'bun'; import { $ } from 'bun';
import ytSearch from 'yt-search'; import ytSearch from 'yt-search';
let ytdlpPath = "yt-dlp" let ytdlpPath = "yt-dlp"
if(existsSync("./yt-dlp")) { if(existsSync("./yt-dlp")) {
ytdlpPath = "./yt-dlp" ytdlpPath = "./yt-dlp"
@ -24,20 +23,22 @@ app.post("/youtube", async (c) => {
let title = body.title; let title = body.title;
let artist = body.artist; let artist = body.artist;
if(!existsSync("cache/" + title + " - " + artist + ".dfpwm")) { let filename = "cache/"+Bun.hash(title+"-"+artist)+".dfpwm"
if(!existsSync(filename)) {
const searchResult = await ytSearch(`${artist} ${title}`); const searchResult = await ytSearch(`${artist} ${title}`);
const video = searchResult.videos[0]; const video = searchResult.videos[0];
if (!video) throw new Error("No video found"); if (!video) throw new Error("No video found");
console.log(video) console.log(video)
await $`${ytdlpPath} --audio-format opus -x ${video.url} -o test`; await $`${ytdlpPath} --audio-format opus -x ${video.url} -o test`;
await $`ffmpeg -i test.opus -af "highpass=f=60, lowpass=f=15000, dynaudnorm" -ar 48000 -ac 1 -f dfpwm "cache/${title} - ${artist}.dfpwm"`; await $`ffmpeg -i test.opus -af "highpass=f=60, lowpass=f=15000, dynaudnorm" -ar 48000 -ac 1 -f dfpwm "${filename}"`;
rmSync("test.opus") rmSync("test.opus")
} }
return c.body(readFileSync(`cache/${title} - ${artist}.dfpwm`), { return c.body(readFileSync(filename), {
headers: { headers: {
'Content-Type': 'audio/vnd.dfpwm', 'Content-Type': 'audio/vnd.dfpwm',
'Content-Disposition': `attachment; filename="${title} - ${artist}.dfpwm"`, 'Content-Disposition': `attachment; filename="${filename}"`,
}, },
}); });