37 lines
1.2 KiB
TypeScript
37 lines
1.2 KiB
TypeScript
import { YouTube, ytDownload } from "../../deps.ts";
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import { bufferIter } from "../../utils/mod.ts";
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import { demux } from "../demux/mod.ts";
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import { createAudioSource, empty } from "./audio-source.ts";
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export async function getYoutubeSources(added_by?: string, ...queries: string[]) {
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const sources = queries.map((query) => getYoutubeSource(query, added_by));
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const awaitedSources = await Promise.all(sources);
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return awaitedSources
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.filter((source) => source !== undefined)
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.map((source) => source!);
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}
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export async function getYoutubeSource(query: string, added_by?: string) {
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try {
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const results = await YouTube.search(query, { limit: 1, type: "video" });
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if (results.length > 0) {
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const { id, title } = results[0];
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return createAudioSource(title!, async () => {
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try {
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const stream = await ytDownload(id!, {
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mimeType: `audio/webm; codecs="opus"`,
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});
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return bufferIter(demux(stream));
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} catch {
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console.error("error");
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console.log(`Failed to play ${title}\n Returning empty stream`);
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return empty();
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}
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}, added_by);
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}
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} catch(err) {
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console.error(err);
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return undefined;
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}
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}
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