src/store/auth/auth-action.ts

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import { ofType, unionize, UnionOf } from '~/common/unionize';
   6 import { Dispatch } from "redux";
   7 import { User } from "~/models/user";
   8 import { RootState } from "../store";
   9 import { ServiceRepository } from "~/services/services";
  10 import { AxiosInstance } from "axios";
  11
  12 export const authActions = unionize({
  13     SAVE_API_TOKEN: ofType<string>(),
  14     LOGIN: {},
  15     LOGOUT: {},
  16     INIT: ofType<{ user: User, token: string }>(),
  17     USER_DETAILS_REQUEST: {},
  18     USER_DETAILS_SUCCESS: ofType<User>()
  19 });
  20
  21 function setAuthorizationHeader(services: ServiceRepository, token: string) {
  22     services.apiClient.defaults.headers.common = {
  23         Authorization: `OAuth2 ${token}`
  24     };
  25     services.webdavClient.defaults.headers = {
  26         Authorization: `OAuth2 ${token}`
  27     };
  28 }
  29
  30 function removeAuthorizationHeader(client: AxiosInstance) {
  31     delete client.defaults.headers.common.Authorization;
  32 }
  33
  34 export const initAuth = () => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  35     const user = services.authService.getUser();
  36     const token = services.authService.getApiToken();
  37     if (token) {
  38         setAuthorizationHeader(services, token);
  39     }
  40     if (token && user) {
  41         dispatch(authActions.INIT({ user, token }));
  42     }
  43 };
  44
  45 export const saveApiToken = (token: string) => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  46     services.authService.saveApiToken(token);
  47     setAuthorizationHeader(services, token);
  48     dispatch(authActions.SAVE_API_TOKEN(token));
  49 };
  50
  51 export const login = () => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  52     services.authService.login();
  53     dispatch(authActions.LOGIN());
  54 };
  55
  56 export const logout = () => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  57     services.authService.removeApiToken();
  58     services.authService.removeUser();
  59     removeAuthorizationHeader(services.apiClient);
  60     services.authService.logout();
  61     dispatch(authActions.LOGOUT());
  62 };
  63
  64 export const getUserDetails = () => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository): Promise<User> => {
  65     dispatch(authActions.USER_DETAILS_REQUEST());
  66     return services.authService.getUserDetails().then(user => {
  67         services.authService.saveUser(user);
  68         dispatch(authActions.USER_DETAILS_SUCCESS(user));
  69         return user;
  70     });
  71 };
  72
  73 export type AuthAction = UnionOf<typeof authActions>;