feat: CAS authentication module (#5452)

Co-authored-by: SeaLife <mtries@united-internet.de>

server/modules/authentication/cas/authentication.js

@@ -1,3 +1,4 @@
+const _ = require('lodash')
 /* global WIKI */
 
 // ------------------------------------
@@ -10,15 +11,24 @@ module.exports = {
   init (passport, conf) {
     passport.use(conf.key,
       new CASStrategy({
-        ssoBaseURL: conf.ssoBaseURL,
-        serverBaseURL: conf.serverBaseURL,
+        version: conf.casVersion,
+        ssoBaseURL: conf.casUrl,
+        serverBaseURL: conf.baseUrl,
+        serviceURL: conf.callbackURL,
         passReqToCallback: true
       }, async (req, profile, cb) => {
         try {
           const user = await WIKI.models.users.processProfile({
             providerKey: req.params.strategy,
-            profile
+            profile: {
+              ...profile,
+              id: _.get(profile.attributes, conf.uniqueIdAttribute, profile.user),
+              email: _.get(profile.attributes, conf.emailAttribute),
+              name: _.get(profile.attributes, conf.displayNameAttribute, profile.user),
+              picture: ''
+            }
           })
+
           cb(null, user)
         } catch (err) {
           cb(err, null)