PeerTube/server/helpers/requests.ts

36 lines
1.1 KiB
TypeScript

import * as Bluebird from 'bluebird'
import { createWriteStream } from 'fs-extra'
import * as request from 'request'
import { ACTIVITY_PUB } from '../initializers'
function doRequest <T> (
requestOptions: request.CoreOptions & request.UriOptions & { activityPub?: boolean }
): Bluebird<{ response: request.RequestResponse, body: any }> {
if (requestOptions.activityPub === true) {
if (!Array.isArray(requestOptions.headers)) requestOptions.headers = {}
requestOptions.headers['accept'] = ACTIVITY_PUB.ACCEPT_HEADER
}
return new Bluebird<{ response: request.RequestResponse, body: T }>((res, rej) => {
request(requestOptions, (err, response, body) => err ? rej(err) : res({ response, body }))
})
}
function doRequestAndSaveToFile (requestOptions: request.CoreOptions & request.UriOptions, destPath: string) {
return new Bluebird<void>((res, rej) => {
const file = createWriteStream(destPath)
file.on('finish', () => res())
request(requestOptions)
.on('error', err => rej(err))
.pipe(file)
})
}
// ---------------------------------------------------------------------------
export {
doRequest,
doRequestAndSaveToFile
}