Resolve "Enable database dump import"

Closes #399

dbrepo-ui/api/authentication.service.js

@@ -102,27 +102,19 @@ class AuthenticationService {
   }
 
   refreshToken () {
-    const token = store().state.token
-    if (!token) {
+    const refreshToken = store().state.refreshToken
+    if (AuthenticationMapper.isExpiredToken(refreshToken)) {
+      /* refresh token expired */
+      console.error('Refresh token expired:', AuthenticationMapper.tokenToExpiryDate(refreshToken))
       return false
     }
-    if (AuthenticationMapper.isExpiredToken(token)) {
-      /* token expired */
-      console.error('Access token has expired:', AuthenticationMapper.tokenToExpiryDate(token))
-      const refreshToken = store().state.refreshToken
-      if (AuthenticationMapper.isExpiredToken(refreshToken)) {
-        /* refresh token expired */
-        console.error('Refresh token expired:', AuthenticationMapper.tokenToExpiryDate(refreshToken))
+    this.authenticateToken(refreshToken)
+      .then((response) => {
+        store().commit('SET_TOKEN', response.access_token)
+        store().commit('SET_REFRESH_TOKEN', response.refresh_token)
+        console.debug('new access token expires:', AuthenticationMapper.tokenToExpiryDate(refreshToken))
         return false
-      }
-      this.authenticateToken(refreshToken)
-        .then((response) => {
-          store().commit('SET_TOKEN', response.access_token)
-          store().commit('SET_REFRESH_TOKEN', response.refresh_token)
-          console.debug('new access token expires:', AuthenticationMapper.tokenToExpiryDate(refreshToken))
-          return false
-        })
-    }
+      })
   }
 }