-import { AccessDeniedError} from 'oauth2-server'
+import * as Bluebird from 'bluebird'
+import { AccessDeniedError } from 'oauth2-server'
import { logger } from '../helpers/logger'
import { UserModel } from '../models/account/user'
import { OAuthClientModel } from '../models/oauth/oauth-client'
import { OAuthTokenModel } from '../models/oauth/oauth-token'
+import { CACHE } from '../initializers/constants'
+import { Transaction } from 'sequelize'
+import { CONFIG } from '../initializers/config'
type TokenInfo = { accessToken: string, refreshToken: string, accessTokenExpiresAt: Date, refreshTokenExpiresAt: Date }
+let accessTokenCache: { [ accessToken: string ]: OAuthTokenModel } = {}
+let userHavingToken: { [ userId: number ]: string } = {}
// ---------------------------------------------------------------------------
+function deleteUserToken (userId: number, t?: Transaction) {
+ clearCacheByUserId(userId)
+
+ return OAuthTokenModel.deleteUserToken(userId, t)
+}
+
+function clearCacheByUserId (userId: number) {
+ const token = userHavingToken[userId]
+ if (token !== undefined) {
+ accessTokenCache[ token ] = undefined
+ userHavingToken[ userId ] = undefined
+ }
+}
+
+function clearCacheByToken (token: string) {
+ const tokenModel = accessTokenCache[ token ]
+ if (tokenModel !== undefined) {
+ userHavingToken[tokenModel.userId] = undefined
+ accessTokenCache[ token ] = undefined
+ }
+}
+
function getAccessToken (bearerToken: string) {
logger.debug('Getting access token (bearerToken: ' + bearerToken + ').')
+ if (!bearerToken) return Bluebird.resolve(undefined)
+
+ if (accessTokenCache[bearerToken] !== undefined) return Bluebird.resolve(accessTokenCache[bearerToken])
+
return OAuthTokenModel.getByTokenAndPopulateUser(bearerToken)
+ .then(tokenModel => {
+ if (tokenModel) {
+ // Reinit our cache
+ if (Object.keys(accessTokenCache).length > CACHE.USER_TOKENS.MAX_SIZE) {
+ accessTokenCache = {}
+ userHavingToken = {}
+ }
+
+ accessTokenCache[ bearerToken ] = tokenModel
+ userHavingToken[ tokenModel.userId ] = tokenModel.accessToken
+ }
+
+ return tokenModel
+ })
}
function getClient (clientId: string, clientSecret: string) {
if (user.blocked) throw new AccessDeniedError('User is blocked.')
+ if (CONFIG.SIGNUP.REQUIRES_EMAIL_VERIFICATION && user.emailVerified === false) {
+ throw new AccessDeniedError('User email is not verified.')
+ }
+
return user
}
async function revokeToken (tokenInfo: TokenInfo) {
const token = await OAuthTokenModel.getByRefreshTokenAndPopulateUser(tokenInfo.refreshToken)
- if (token) token.destroy()
+ if (token) {
+ clearCacheByToken(token.accessToken)
+
+ token.destroy()
+ .catch(err => logger.error('Cannot destroy token when revoking token.', { err }))
+ }
/*
* Thanks to https://github.com/manjeshpv/node-oauth2-server-implementation/blob/master/components/oauth/mongo-models.js
// See https://github.com/oauthjs/node-oauth2-server/wiki/Model-specification for the model specifications
export {
+ deleteUserToken,
+ clearCacheByUserId,
+ clearCacheByToken,
getAccessToken,
getClient,
getRefreshToken,