Class FileImpl

packages/platform-node-shared/src/internal/multipart.ts:83–114

}

class FileImpl extends PartBase implements Multipart.File {
  readonly _tag = "File"
  readonly key: string
  readonly name: string
  readonly contentType: string
  readonly content: Stream.Stream<Uint8Array, Multipart.MultipartError>
  readonly contentEffect: Effect.Effect<Uint8Array, Multipart.MultipartError>

  constructor(readonly file: MP.FileStream) {
    super()
    this.key = file.info.name
    this.name = file.filename ?? file.info.name
    this.contentType = file.info.contentType
    this.content = NodeStream.fromReadable(
      () => file,
      (cause) => new Multipart.MultipartError({ reason: "InternalError", cause })
    )
    this.contentEffect = NodeStream.toUint8Array(() => file, {
      onFailure: (cause) => new Multipart.MultipartError({ reason: "InternalError", cause })
    })
  }

  toJSON(): unknown {
    return {
      _id: "@effect/platform/Multipart/Part",
      _tag: "File",
      key: this.key,
      name: this.name,
      contentType: this.contentType
    }
  }
}

/** @internal */
export const fileToReadable = (file: Multipart.File): Readable => (file as FileImpl).file