added csrftoken to register REST call

web/themes/custom/materiotheme/vuejs/store/modules/user.js

@@ -11,6 +11,7 @@ export default {
     // username: '',
     mail:'',
     token: null,
+    csrftoken: null,
     logout_token: null,
     isloggedin: false,
     isAdmin: false,
@@ -24,6 +25,9 @@ export default {
 
   // mutations
   mutations : {
+    SetCsrftoken (state, token) {
+      state.csrftoken = token
+    },
     setToken (state, data) {
       state.uid = data.current_user.uid
       // state.username = data.username
@@ -78,7 +82,13 @@ export default {
   actions : {
     userRegister({ dispatch, commit, state }, credentials){
       return new Promise((resolve, reject) => {
-        REST.post('/user/register?_format=json', credentials)
+        REST.get('/session/token')
+          .then(({token}) => {
+            commit('SetCsrftoken', token)
+            REST.post('/user/register?_format=json',
+              credentials,
+              {'X-CSRF-Token':state.csrftoken}
+            )
               .then(({ data }) => {
                 console.log('user REST registered', data);
                 dispatch('userLogin', credentials)
@@ -90,6 +100,8 @@ export default {
                 console.warn('Issue with register', error)
                 Promise.reject(error)
               })
+
+          })
       })
     },
     userLogin({ dispatch, commit, state }, credentials){