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, default as unionize, UnionOf } from "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         tag: 'type',
  21         value: 'payload'
  22     });
  23
  24 function setAuthorizationHeader(services: ServiceRepository, token: string) {
  25     services.apiClient.defaults.headers.common = {
  26         Authorization: `OAuth2 ${token}`
  27     };
  28     services.webdavClient.defaults.headers = {
  29         Authorization: `OAuth2 ${token}`
  30     };
  31 }
  32
  33 function removeAuthorizationHeader(client: AxiosInstance) {
  34     delete client.defaults.headers.common.Authorization;
  35 }
  36
  37 export const initAuth = () => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  38     const user = services.authService.getUser();
  39     const token = services.authService.getApiToken();
  40     if (token) {
  41         setAuthorizationHeader(services, token);
  42     }
  43     if (token && user) {
  44         dispatch(authActions.INIT({ user, token }));
  45     }
  46 };
  47
  48 export const saveApiToken = (token: string) => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  49     services.authService.saveApiToken(token);
  50     setAuthorizationHeader(services, token);
  51     dispatch(authActions.SAVE_API_TOKEN(token));
  52 };
  53
  54 export const login = () => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  55     services.authService.login();
  56     dispatch(authActions.LOGIN());
  57 };
  58
  59 export const logout = () => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
  60     services.authService.removeApiToken();
  61     services.authService.removeUser();
  62     removeAuthorizationHeader(services.apiClient);
  63     services.authService.logout();
  64     dispatch(authActions.LOGOUT());
  65 };
  66
  67 export const getUserDetails = () => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository): Promise<User> => {
  68     dispatch(authActions.USER_DETAILS_REQUEST());
  69     return services.authService.getUserDetails().then(user => {
  70         services.authService.saveUser(user);
  71         dispatch(authActions.USER_DETAILS_SUCCESS(user));
  72         return user;
  73     });
  74 };
  75
  76 export type AuthAction = UnionOf<typeof authActions>;