Changes:

* Updated parameter forms
* Updated layout
* Updated login page
* Added 2FA authentication

frontend/src/api/account.js

@@ -5,5 +5,9 @@ const resource = 'account'
 export default {
   getMe () {
     return repository.get(`/${resource}/me/`)
+  },
+  verifyTFACode (code) {
+    const payload = { code }
+    return repository.post(`${resource}/tfa/verify/`, payload)
   }
 }

frontend/src/api/repository.js

@@ -25,13 +25,17 @@ _axios.interceptors.response.use(
     return response
   },
   function (error) {
-    if (error.response.status !== 401) {
+    if (error.response.status === 418) {
+      router.push({ name: 'TwoFA' })
+      return Promise.reject(error)
+    }
+    if (error.response.status !== 401 || router.currentRoute.path === '/login/') {
       return Promise.reject(error)
     }
     const refreshToken = Cookies.get('refreshToken')
     if (error.config.url.endsWith('/token/refresh/') || !refreshToken) {
       store.dispatch('auth/logout')
-      router.push('/login/')
+      router.push({ name: 'Login' })
       return Promise.reject(error)
     }
     return _axios.post('/token/refresh/', { refresh: refreshToken }).then(resp => {