X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Fmiddlewares%2Foauth.ts;h=8c1df2c3eaa2688f5edaa302aa49c5b9154d3b48;hb=8fc58cb580994efe8f5167739568afadfe9850d7;hp=31ae1e000984c2878f4980f36cb7fc01bcbe4904;hpb=65fcc3119c334b75dd13bcfdebf186afdc580a8f;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/middlewares/oauth.ts b/server/middlewares/oauth.ts
index 31ae1e000..8c1df2c3e 100644
--- a/server/middlewares/oauth.ts
+++ b/server/middlewares/oauth.ts
@@ -1,34 +1,74 @@
-import OAuthServer = require('express-oauth-server')
-
-const constants = require('../initializers/constants')
-const logger = require('../helpers/logger')
+import * as express from 'express'
+import * as OAuthServer from 'express-oauth-server'
+import 'express-validator'
+import { OAUTH_LIFETIME } from '../initializers'
+import { logger } from '../helpers/logger'
 
 const oAuthServer = new OAuthServer({
-  accessTokenLifetime: constants.OAUTH_LIFETIME.ACCESS_TOKEN,
-  refreshTokenLifetime: constants.OAUTH_LIFETIME.REFRESH_TOKEN,
+  useErrorHandler: true,
+  accessTokenLifetime: OAUTH_LIFETIME.ACCESS_TOKEN,
+  refreshTokenLifetime: OAUTH_LIFETIME.REFRESH_TOKEN,
   model: require('../lib/oauth-model')
 })
 
-function authenticate (req, res, next) {
-  oAuthServer.authenticate()(req, res, function (err) {
+function authenticate (req: express.Request, res: express.Response, next: express.NextFunction) {
+  oAuthServer.authenticate()(req, res, err => {
     if (err) {
-      logger.error('Cannot authenticate.', { error: err })
-      return res.sendStatus(500)
-    }
+      logger.warn('Cannot authenticate.', { err })
 
-    if (res.statusCode === 401 || res.statusCode === 400 || res.statusCode === 503) return res.end()
+      return res.status(err.status)
+        .json({
+          error: 'Token is invalid.',
+          code: err.name
+        })
+        .end()
+    }
 
     return next()
   })
 }
 
-function token (req, res, next) {
-  return oAuthServer.token()(req, res, next)
+function authenticatePromiseIfNeeded (req: express.Request, res: express.Response) {
+  return new Promise(resolve => {
+    // Already authenticated? (or tried to)
+    if (res.locals.oauth && res.locals.oauth.token.User) return resolve()
+
+    if (res.locals.authenticated === false) return res.sendStatus(401)
+
+    authenticate(req, res, () => {
+      return resolve()
+    })
+  })
+}
+
+function optionalAuthenticate (req: express.Request, res: express.Response, next: express.NextFunction) {
+  if (req.header('authorization')) return authenticate(req, res, next)
+
+  res.locals.authenticated = false
+
+  return next()
+}
+
+function token (req: express.Request, res: express.Response, next: express.NextFunction) {
+  return oAuthServer.token()(req, res, err => {
+    if (err) {
+      return res.status(err.status)
+        .json({
+          error: err.message,
+          code: err.name
+        })
+        .end()
+    }
+
+    return next()
+  })
 }
 
 // ---------------------------------------------------------------------------
 
 export {
   authenticate,
+  authenticatePromiseIfNeeded,
+  optionalAuthenticate,
   token
 }