import { env } from '@typebot.io/env'
import { Client } from 'minio'

export const deleteFilesFromBucket = async ({
  urls,
}: {
  urls: string[]
}): Promise<void> => {
  if (!env.S3_ENDPOINT || !env.S3_ACCESS_KEY || !env.S3_SECRET_KEY)
    throw new Error(
      'S3 not properly configured. Missing one of those variables: S3_ENDPOINT, S3_ACCESS_KEY, S3_SECRET_KEY'
    )

  const minioClient = new Client({
    endPoint: env.S3_ENDPOINT,
    port: env.S3_PORT,
    useSSL: env.S3_SSL,
    accessKey: env.S3_ACCESS_KEY,
    secretKey: env.S3_SECRET_KEY,
    region: env.S3_REGION,
  })

  const bucket = env.S3_BUCKET ?? 'typebot'

  return minioClient.removeObjects(
    bucket,
    urls
      .filter((url) => url.includes(env.S3_ENDPOINT as string))
      .map((url) => url.split(`/${bucket}/`)[1])
  )
}