Moving the storage of referrer information to main authorization check instead of doing it in the authentication source

Signed-off-by: Ralph Krimmel <rkrimme1@gwdg.de>

lib/web/auth/saml/index.js

@@ -7,7 +7,6 @@ const config = require('../../../config')
 const models = require('../../../models')
 const logger = require('../../../logger')
 const { urlencodedParser } = require('../../utils')
-const { setReturnToFromReferer } = require('../utils')
 const fs = require('fs')
 const intersection = function (array1, array2) { return array1.filter((n) => array2.includes(n)) }
 
@@ -77,13 +76,12 @@ passport.use(new SamlStrategy({
   })
 }))
 
-samlAuth.get('/auth/saml', function (req, res, next) {
-  setReturnToFromReferer(req)
+samlAuth.get('/auth/saml',
   passport.authenticate('saml', {
     successReturnToOrRedirect: config.serverURL + '/',
     failureRedirect: config.serverURL + '/'
-  })(req, res, next)
-})
+  })
+)
 
 samlAuth.post('/auth/saml/callback', urlencodedParser,
   passport.authenticate('saml', {