Saving token to local storage

static/js/login.js

@@ -1,3 +1,8 @@
+import {
+    showError,
+    showSuccess,
+} from './common.js';
+
 export function val(api) {
     let form = document.getElementById("login-form");
 
@@ -27,6 +32,13 @@ export function val(api) {
         .then(response => response.json())
         .then(response => {
             console.log(response)
+            if (response.error === false) {
+                localStorage.setItem("token", response.authentication_token.token);
+                localStorage.setItem("token_expiry", response.authentication_token.expiry);
+                showSuccess("login-messages", "Login successful.")
+            } else {
+                showError("login-messages", response.message)
+            }
         });
 }