marco/yt-dlp-webui
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Code refactoring

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This commit is contained in:
marcobaobao
2022-08-29 22:44:06 +02:00
parent 32bc925fb7
commit d99899eb16
12 changed files with 62 additions and 50 deletions
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9
server/src/core/Process.ts
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@@ -4,6 +4,7 @@ import { Readable } from 'stream';
import { ISettings } from '../interfaces/ISettings';
import { availableParams } from '../utils/params';
import Logger from '../utils/BetterLogger';
import { IDownloadFormat, IDownloadMetadata } from '../interfaces/IDownloadMetadata';
const log = Logger.instance;
@@ -20,7 +21,7 @@ class Process {
private settings: ISettings;
private stdout: Readable;
private pid: number;
private metadata?: IDownloadInfo;
private metadata?: IDownloadMetadata;
private exePath = join(__dirname, 'yt-dlp');
constructor(url: string, params: Array<string>, settings: any) {
@@ -59,7 +60,7 @@ class Process {
* function used internally by the download process to fetch information, usually thumbnail and title
* @returns Promise to the lock
*/
public getInfo(): Promise<IDownloadInfo> {
public getMetadata(): Promise<IDownloadMetadata> {
if (!this.metadata) {
let stdoutChunks = [];
const ytdlpInfo = spawn(this.exePath, ['-j', this.url]);
@@ -74,7 +75,7 @@ class Process {
const buffer = Buffer.concat(stdoutChunks);
const json = JSON.parse(buffer.toString());
const info = {
formats: json.formats.map((format: IDownloadInfoSection) => {
formats: json.formats.map((format: IDownloadFormat) => {
return {
format_id: format.format_id ?? '',
format_note: format.format_note ?? '',
@@ -83,7 +84,7 @@ class Process {
vcodec: format.vcodec ?? '',
acodec: format.acodec ?? '',
}
}).filter((format: IDownloadInfoSection) => format.format_note !== 'storyboard'),
}).filter((format: IDownloadFormat) => format.format_note !== 'storyboard'),
best: {
format_id: json.format_id ?? '',
format_note: json.format_note ?? '',