gdq-archive/frontend/util/index.ts

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2020-08-22 20:25:57 +00:00
export function getThumbnailURL(
thumbnailServerURL: string,
id: string,
fileName: string,
offset: number|string,
resizeparams: {
width?: number,
height?: number,
} = {},
) {
// Example: https://thumb-gdq-a.edge.streaminginter.net/agdq2020vods/000.%20Pre%2dpreshow.mp4/thumb-90000-w240.jpg
// thumb-<offset>[<resizeparams>].jpg
const resizeparamsStr = Object.entries(resizeparams)
.map(([key, value]) => {
switch (key) {
case 'width':
return `w${value}`;
case 'height':
return `h${value}`;
default:
throw new Error(`unsupported resizeparam: ${key}`);
}
})
.filter((v) => !!v)
.join('-');
return `${thumbnailServerURL}/${[
id,
fileName,
`thumb-${offset}${resizeparamsStr.length > 0 ? `-${resizeparamsStr}` : ''}.jpg`,
]
.map(encodeURIComponent)
.join('/')}`;
}
export function getHLSMasterURL(
hlsServerURL: string,
id: string,
fileName: string,
) {
return `${hlsServerURL}/${[
id,
fileName,
'master.m3u8',
]
.map(encodeURIComponent)
.join('/')}`;
}
export function getDASHManifestURL(
dashServerURL:string,
id:string,
fileName:string,
) {
return `${dashServerURL}/${[
id,
fileName,
'manifest.mpd',
]
.map(encodeURIComponent)
.join('/')}`;
}
export default null;
export * as api from './api';
export * as localization from './localization';
export * as session from './session';
export * as status from './status';