2021-09-17 14:36:32 +05:30

108 lines
2.9 KiB
TypeScript

import { Channel } from './Channel';
import { Thumbnail } from './Thumbnail';
interface VideoOptions {
id?: string;
url?: string;
title?: string;
description?: string;
durationRaw: string;
durationInSec: number;
uploadedAt?: string;
views: number;
thumbnail?: {
id: string | undefined;
width: number | undefined;
height: number | undefined;
url: string | undefined;
};
channel?: {
name: string;
id: string;
icon: string;
};
videos?: Video[];
type: string;
ratings: {
likes: number;
dislikes: number;
};
live: boolean;
private: boolean;
tags: string[];
}
export class Video {
id?: string;
url?: string;
title?: string;
description?: string;
durationRaw: string;
durationInSec: number;
uploadedAt?: string;
views: number;
thumbnail?: Thumbnail;
channel?: Channel;
videos?: Video[];
likes: number;
dislikes: number;
live: boolean;
private: boolean;
tags: string[];
constructor(data: any) {
if (!data) throw new Error(`Can not initiate ${this.constructor.name} without data`);
this.id = data.id || undefined;
this.url = `https://www.youtube.com/watch?v=${this.id}`;
this.title = data.title || undefined;
this.description = data.description || undefined;
this.durationRaw = data.duration_raw || '0:00';
this.durationInSec = (data.duration < 0 ? 0 : data.duration) || 0;
this.uploadedAt = data.uploadedAt || undefined;
this.views = parseInt(data.views) || 0;
this.thumbnail = data.thumbnail || {};
this.channel = data.channel || {};
this.likes = (data.ratings?.likes as number) || 0;
this.dislikes = data.ratings?.dislikes || 0;
this.live = !!data.live;
this.private = !!data.private;
this.tags = data.tags || [];
}
get type(): 'video' {
return 'video';
}
get toString(): string {
return this.url || '';
}
get toJSON(): VideoOptions {
return {
id: this.id,
url: this.url,
title: this.title,
description: this.description,
durationInSec: this.durationInSec,
durationRaw: this.durationRaw,
uploadedAt: this.uploadedAt,
thumbnail: this.thumbnail?.toJSON(),
channel: {
name: this.channel?.name as string,
id: this.channel?.id as string,
icon: this.channel?.iconURL() as string
},
views: this.views,
type: this.type,
tags: this.tags,
ratings: {
likes: this.likes,
dislikes: this.dislikes
},
live: this.live,
private: this.private
};
}
}