destreamer/Metadata.ts

37 lines
No EOL
1.2 KiB
TypeScript

import axios from 'axios';
import { Metadata, Session } from './Types';
export async function getVideoMetadata(videoGuids: string[], session: Session): Promise<Metadata[]> {
let metadata: Metadata[] = [];
let title: string;
let playbackUrl: string;
let posterImage: string;
await Promise.all(videoGuids.map(async guid => {
let apiUrl = `${session.ApiGatewayUri}videos/${guid}?api-version=${session.ApiGatewayVersion}`;
console.log(`Calling ${apiUrl}`);
let response = await axios.get(apiUrl,
{
headers: {
Authorization: `Bearer ${session.AccessToken}`
}
});
title = response.data['name'];
playbackUrl = response.data['playbackUrls']
.filter((item: { [x: string]: string; }) =>
item['mimeType'] == 'application/vnd.apple.mpegurl')
.map((item: { [x: string]: string }) => { return item['playbackUrl']; })[0];
posterImage = response.data['posterImage']['medium']['url'];
metadata.push({
title: title,
playbackUrl: playbackUrl,
posterImage: posterImage
});
}));
return metadata;
}