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1 | import { AccessDeniedError } from 'oauth2-server' | |
2 | import { logger } from '../helpers/logger' | |
3 | import { UserModel } from '../models/account/user' | |
4 | import { OAuthClientModel } from '../models/oauth/oauth-client' | |
5 | import { OAuthTokenModel } from '../models/oauth/oauth-token' | |
6 | ||
7 | type TokenInfo = { accessToken: string, refreshToken: string, accessTokenExpiresAt: Date, refreshTokenExpiresAt: Date } | |
8 | ||
9 | // --------------------------------------------------------------------------- | |
10 | ||
11 | function getAccessToken (bearerToken: string) { | |
12 | logger.debug('Getting access token (bearerToken: ' + bearerToken + ').') | |
13 | ||
14 | return OAuthTokenModel.getByTokenAndPopulateUser(bearerToken) | |
15 | } | |
16 | ||
17 | function getClient (clientId: string, clientSecret: string) { | |
18 | logger.debug('Getting Client (clientId: ' + clientId + ', clientSecret: ' + clientSecret + ').') | |
19 | ||
20 | return OAuthClientModel.getByIdAndSecret(clientId, clientSecret) | |
21 | } | |
22 | ||
23 | function getRefreshToken (refreshToken: string) { | |
24 | logger.debug('Getting RefreshToken (refreshToken: ' + refreshToken + ').') | |
25 | ||
26 | return OAuthTokenModel.getByRefreshTokenAndPopulateClient(refreshToken) | |
27 | } | |
28 | ||
29 | async function getUser (usernameOrEmail: string, password: string) { | |
30 | logger.debug('Getting User (username/email: ' + usernameOrEmail + ', password: ******).') | |
31 | ||
32 | const user = await UserModel.loadByUsernameOrEmail(usernameOrEmail) | |
33 | if (!user) return null | |
34 | ||
35 | const passwordMatch = await user.isPasswordMatch(password) | |
36 | if (passwordMatch === false) return null | |
37 | ||
38 | if (user.blocked) throw new AccessDeniedError('User is blocked.') | |
39 | ||
40 | return user | |
41 | } | |
42 | ||
43 | async function revokeToken (tokenInfo: TokenInfo) { | |
44 | const token = await OAuthTokenModel.getByRefreshTokenAndPopulateUser(tokenInfo.refreshToken) | |
45 | if (token) token.destroy() | |
46 | ||
47 | /* | |
48 | * Thanks to https://github.com/manjeshpv/node-oauth2-server-implementation/blob/master/components/oauth/mongo-models.js | |
49 | * "As per the discussion we need set older date | |
50 | * revokeToken will expected return a boolean in future version | |
51 | * https://github.com/oauthjs/node-oauth2-server/pull/274 | |
52 | * https://github.com/oauthjs/node-oauth2-server/issues/290" | |
53 | */ | |
54 | const expiredToken = token | |
55 | expiredToken.refreshTokenExpiresAt = new Date('2015-05-28T06:59:53.000Z') | |
56 | ||
57 | return expiredToken | |
58 | } | |
59 | ||
60 | async function saveToken (token: TokenInfo, client: OAuthClientModel, user: UserModel) { | |
61 | logger.debug('Saving token ' + token.accessToken + ' for client ' + client.id + ' and user ' + user.id + '.') | |
62 | ||
63 | const tokenToCreate = { | |
64 | accessToken: token.accessToken, | |
65 | accessTokenExpiresAt: token.accessTokenExpiresAt, | |
66 | refreshToken: token.refreshToken, | |
67 | refreshTokenExpiresAt: token.refreshTokenExpiresAt, | |
68 | oAuthClientId: client.id, | |
69 | userId: user.id | |
70 | } | |
71 | ||
72 | const tokenCreated = await OAuthTokenModel.create(tokenToCreate) | |
73 | return Object.assign(tokenCreated, { client, user }) | |
74 | } | |
75 | ||
76 | // --------------------------------------------------------------------------- | |
77 | ||
78 | // See https://github.com/oauthjs/node-oauth2-server/wiki/Model-specification for the model specifications | |
79 | export { | |
80 | getAccessToken, | |
81 | getClient, | |
82 | getRefreshToken, | |
83 | getUser, | |
84 | revokeToken, | |
85 | saveToken | |
86 | } |