import { getFile } from "api/api"

import { TemplateVersion } from "api/typesGenerated"

import untar from "js-untar"

/**

* Content by filename

*/

export type TemplateVersionFiles = Record<string, string>

export const getTemplateVersionFiles = async (

version: TemplateVersion,

allowedExtensions: string[],

allowedFiles: string[],

): Promise<TemplateVersionFiles> => {

const files: TemplateVersionFiles = {}

const tarFile = await getFile(version.job.file_id)

const blobs: Record<string, Blob> = {}

await untar(tarFile).then(undefined, undefined, async (file) => {

const paths = file.name.split("/")

const filename = paths[paths.length - 1]

const [_, extension] = filename.split(".")

if (

allowedExtensions.includes(extension) ||

allowedFiles.includes(filename)

) {

blobs[filename] = file.blob

}

})

await Promise.all(

Object.entries(blobs).map(async ([filename, blob]) => {

files[filename] = await blob.text()

}),

)

return files

}