src/services/auth-service/auth-service.ts

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import { getUserFullname, User, UserPrefs, UserResource } from '~/models/user';
   6 import { AxiosInstance } from "axios";
   7 import { ApiActions } from "~/services/api/api-actions";
   8 import * as uuid from "uuid/v4";
   9 import { Session, SessionStatus } from "~/models/session";
  10 import { Config } from "~/common/config";
  11 import { uniqBy } from "lodash";
  12
  13 export const API_TOKEN_KEY = 'apiToken';
  14 export const USER_EMAIL_KEY = 'userEmail';
  15 export const USER_FIRST_NAME_KEY = 'userFirstName';
  16 export const USER_LAST_NAME_KEY = 'userLastName';
  17 export const USER_UUID_KEY = 'userUuid';
  18 export const USER_OWNER_UUID_KEY = 'userOwnerUuid';
  19 export const USER_IS_ADMIN = 'isAdmin';
  20 export const USER_IS_ACTIVE = 'isActive';
  21 export const USER_USERNAME = 'username';
  22 export const USER_PREFS = 'prefs';
  23 export const USER_CREATED_AT = 'createdAt';
  24
  25 export interface UserDetailsResponse {
  26     email: string;
  27     first_name: string;
  28     last_name: string;
  29     uuid: string;
  30     owner_uuid: string;
  31     is_admin: boolean;
  32     is_active: boolean;
  33     username: string;
  34     created_at: string;
  35     prefs: UserPrefs;
  36 }
  37
  38 export class AuthService {
  39
  40     constructor(
  41         protected apiClient: AxiosInstance,
  42         protected baseUrl: string,
  43         protected actions: ApiActions) { }
  44
  45     public saveApiToken(token: string) {
  46         localStorage.setItem(API_TOKEN_KEY, token);
  47     }
  48
  49     public removeApiToken() {
  50         localStorage.removeItem(API_TOKEN_KEY);
  51     }
  52
  53     public getApiToken() {
  54         return localStorage.getItem(API_TOKEN_KEY) || undefined;
  55     }
  56
  57     public getUuid() {
  58         return localStorage.getItem(USER_UUID_KEY) || undefined;
  59     }
  60
  61     public getOwnerUuid() {
  62         return localStorage.getItem(USER_OWNER_UUID_KEY) || undefined;
  63     }
  64
  65     public getIsAdmin(): boolean {
  66         return localStorage.getItem(USER_IS_ADMIN) === 'true';
  67     }
  68
  69     public getIsActive(): boolean {
  70         return localStorage.getItem(USER_IS_ACTIVE) === 'true';
  71     }
  72
  73     public getUser(): User | undefined {
  74         const email = localStorage.getItem(USER_EMAIL_KEY);
  75         const firstName = localStorage.getItem(USER_FIRST_NAME_KEY);
  76         const lastName = localStorage.getItem(USER_LAST_NAME_KEY);
  77         const uuid = this.getUuid();
  78         const ownerUuid = this.getOwnerUuid();
  79         const isAdmin = this.getIsAdmin();
  80         const isActive = this.getIsActive();
  81         const username = localStorage.getItem(USER_USERNAME);
  82         const createdAt = localStorage.getItem(USER_CREATED_AT);
  83         const prefs = JSON.parse(localStorage.getItem(USER_PREFS) || '{"profile": {}}');
  84
  85         return email && firstName && lastName && uuid && ownerUuid && username && createdAt && prefs
  86             ? { email, firstName, lastName, uuid, ownerUuid, isAdmin, isActive, username, createdAt, prefs }
  87             : undefined;
  88     }
  89
  90     public saveUser(user: User | UserResource) {
  91         localStorage.setItem(USER_EMAIL_KEY, user.email);
  92         localStorage.setItem(USER_FIRST_NAME_KEY, user.firstName);
  93         localStorage.setItem(USER_LAST_NAME_KEY, user.lastName);
  94         localStorage.setItem(USER_UUID_KEY, user.uuid);
  95         localStorage.setItem(USER_OWNER_UUID_KEY, user.ownerUuid);
  96         localStorage.setItem(USER_IS_ADMIN, JSON.stringify(user.isAdmin));
  97         localStorage.setItem(USER_IS_ACTIVE, JSON.stringify(user.isActive));
  98         localStorage.setItem(USER_USERNAME, user.username);
  99         localStorage.setItem(USER_CREATED_AT, user.createdAt);
 100         localStorage.setItem(USER_PREFS, JSON.stringify(user.prefs));
 101     }
 102
 103     public removeUser() {
 104         localStorage.removeItem(USER_EMAIL_KEY);
 105         localStorage.removeItem(USER_FIRST_NAME_KEY);
 106         localStorage.removeItem(USER_LAST_NAME_KEY);
 107         localStorage.removeItem(USER_UUID_KEY);
 108         localStorage.removeItem(USER_OWNER_UUID_KEY);
 109         localStorage.removeItem(USER_IS_ADMIN);
 110         localStorage.removeItem(USER_IS_ACTIVE);
 111         localStorage.removeItem(USER_USERNAME);
 112         localStorage.removeItem(USER_CREATED_AT);
 113         localStorage.removeItem(USER_PREFS);
 114     }
 115
 116     public login(uuidPrefix: string, homeCluster: string) {
 117         const currentUrl = `${window.location.protocol}//${window.location.host}/token`;
 118         window.location.assign(`https://${homeCluster}/login?remote=${uuidPrefix}&return_to=${currentUrl}`);
 119     }
 120
 121     public logout() {
 122         const currentUrl = `${window.location.protocol}//${window.location.host}`;
 123         window.location.assign(`${this.baseUrl || ""}/logout?return_to=${currentUrl}`);
 124     }
 125
 126     public getUserDetails = (): Promise<User> => {
 127         const reqId = uuid();
 128         this.actions.progressFn(reqId, true);
 129         return this.apiClient
 130             .get<UserDetailsResponse>('/users/current')
 131             .then(resp => {
 132                 this.actions.progressFn(reqId, false);
 133                 const prefs = resp.data.prefs.profile ? resp.data.prefs : { profile: {} };
 134                 return {
 135                     email: resp.data.email,
 136                     firstName: resp.data.first_name,
 137                     lastName: resp.data.last_name,
 138                     uuid: resp.data.uuid,
 139                     ownerUuid: resp.data.owner_uuid,
 140                     isAdmin: resp.data.is_admin,
 141                     isActive: resp.data.is_active,
 142                     username: resp.data.username,
 143                     createdAt: resp.data.created_at,
 144                     prefs
 145                 };
 146             })
 147             .catch(e => {
 148                 this.actions.progressFn(reqId, false);
 149                 this.actions.errorFn(reqId, e);
 150                 throw e;
 151             });
 152     }
 153
 154     public getRootUuid() {
 155         const uuid = this.getOwnerUuid();
 156         const uuidParts = uuid ? uuid.split('-') : [];
 157         return uuidParts.length > 1 ? `${uuidParts[0]}-${uuidParts[1]}` : undefined;
 158     }
 159
 160     public getSessions(): Session[] {
 161         try {
 162             const sessions = JSON.parse(localStorage.getItem("sessions") || '');
 163             return sessions;
 164         } catch {
 165             return [];
 166         }
 167     }
 168
 169     public saveSessions(sessions: Session[]) {
 170         localStorage.setItem("sessions", JSON.stringify(sessions));
 171     }
 172
 173     public buildSessions(cfg: Config, user?: User) {
 174         const currentSession = {
 175             clusterId: cfg.uuidPrefix,
 176             remoteHost: cfg.rootUrl,
 177             baseUrl: cfg.baseUrl,
 178             username: getUserFullname(user),
 179             email: user ? user.email : '',
 180             token: this.getApiToken(),
 181             loggedIn: true,
 182             active: true,
 183             status: SessionStatus.VALIDATED
 184         } as Session;
 185         const localSessions = this.getSessions();
 186         const cfgSessions = Object.keys(cfg.remoteHosts).map(clusterId => {
 187             const remoteHost = cfg.remoteHosts[clusterId];
 188             return {
 189                 clusterId,
 190                 remoteHost,
 191                 baseUrl: '',
 192                 username: '',
 193                 email: '',
 194                 token: '',
 195                 loggedIn: false,
 196                 active: false,
 197                 status: SessionStatus.INVALIDATED
 198             } as Session;
 199         });
 200         const sessions = [currentSession]
 201             .concat(localSessions)
 202             .concat(cfgSessions);
 203
 204         const uniqSessions = uniqBy(sessions, 'clusterId');
 205
 206         return uniqSessions;
 207     }
 208 }