Move lib and test into src directory

Signed-off-by: Philip Molares <philip.molares@udo.edu>

src/lib/web/auth/dropbox/index.ts

@@ -0,0 +1,30 @@
+import { NextFunction, Request, Response, Router } from 'express'
+import passport from 'passport'
+import * as DropboxStrategy from 'passport-dropbox-oauth2'
+import { config } from '../../../config'
+import { AuthMiddleware } from '../interface'
+import { passportGeneralCallback } from '../utils'
+
+export const dropboxAuth = Router()
+
+export const DropboxMiddleware: AuthMiddleware = {
+  getMiddleware (): Router {
+    passport.use(new DropboxStrategy({
+      apiVersion: '2',
+      clientID: config.dropbox.clientID,
+      clientSecret: config.dropbox.clientSecret,
+      callbackURL: config.serverURL + '/auth/dropbox/callback'
+    }, passportGeneralCallback))
+
+    dropboxAuth.get('/auth/dropbox', function (req: Request, res: Response, next: NextFunction) {
+      passport.authenticate('dropbox-oauth2')(req, res, next)
+    })
+    dropboxAuth.get('/auth/dropbox/callback',
+      passport.authenticate('dropbox-oauth2', {
+        successReturnToOrRedirect: config.serverURL + '/',
+        failureRedirect: config.serverURL + '/'
+      })
+    )
+    return dropboxAuth
+  }
+}