import { Action } from 'redux';

export interface UploadFormFields {
  AWSAccessKeyId: string;
  key: string;
  policy: string;
  signature: string;
}

export interface UploadForm {
  url: string;
  fields: UploadFormFields;
}

export interface UploadData {
  id: string;
  created: string;
  modified: string;
  complete_url: string;
  file: string;
  file_key: string;
  file_path: string;
  filename: string;
  upload_form: UploadForm;
}

export interface UploadFormFieldsAndFile extends UploadFormFields {
  file: File;
}

export interface ActionSet {
  readonly BEGIN: symbol;
  readonly REQUEST: symbol;
  readonly SUCCESS: symbol;
  readonly FAILURE: symbol;
}

export interface FileUploadOptions {
  shouldRethrow?: (error: unknown) => boolean;
}

export interface UploadState {
  loading: boolean;
  fileCount: number;
  inFlightCount: number;
  completeCount: number;
  successCount: number;
  failureCount: number;
  data: undefined | ReadonlyArray<UploadData>;
  error: undefined | ReadonlyArray<unknown>;
}

export interface FileAndACL {
  file: File;
  acl: 'private' | 'public-read' | 'public-read-write' | 'authenticated-read';
}

export interface BeginAction extends Action {
  payload: number;
}

export interface SuccessAction extends Action {
  payload: UploadData;
}

export interface FailureAction extends Action {
  payload: unknown;
}