From cd0b45627f0d8da8c8dc4edde223f3c36e9bcfbf Mon Sep 17 00:00:00 2001
From: Fabian Mastenbroek <mail.fabianm@gmail.com>
Date: Sun, 25 Apr 2021 16:01:14 +0200
Subject: build: Migrate to flat project structure

This change updates the project structure to become flattened.
Previously, the simulator, frontend and API each lived into their own
directory.

With this change, all modules of the project live in the top-level
directory of the repository. This should improve discoverability of
modules of the project.
---
 opendc-web/opendc-web-ui/src/auth/index.js | 57 ++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 opendc-web/opendc-web-ui/src/auth/index.js

(limited to 'opendc-web/opendc-web-ui/src/auth')

diff --git a/opendc-web/opendc-web-ui/src/auth/index.js b/opendc-web/opendc-web-ui/src/auth/index.js
new file mode 100644
index 00000000..b5953990
--- /dev/null
+++ b/opendc-web/opendc-web-ui/src/auth/index.js
@@ -0,0 +1,57 @@
+import { LOG_IN_SUCCEEDED, LOG_OUT } from '../actions/auth'
+import { DELETE_CURRENT_USER_SUCCEEDED } from '../actions/users'
+
+const getAuthObject = () => {
+    const authItem = localStorage.getItem('auth')
+    if (!authItem || authItem === '{}') {
+        return undefined
+    }
+    return JSON.parse(authItem)
+}
+
+export const userIsLoggedIn = () => {
+    const authObj = getAuthObject()
+
+    if (!authObj || !authObj.googleId) {
+        return false
+    }
+
+    const currentTime = new Date().getTime()
+    return parseInt(authObj.expiresAt, 10) - currentTime > 0
+}
+
+export const getAuthToken = () => {
+    const authObj = getAuthObject()
+    if (!authObj) {
+        return undefined
+    }
+
+    return authObj.authToken
+}
+
+export const saveAuthLocalStorage = (payload) => {
+    localStorage.setItem('auth', JSON.stringify(payload))
+}
+
+export const clearAuthLocalStorage = () => {
+    localStorage.setItem('auth', '')
+}
+
+export const authRedirectMiddleware = (store) => (next) => (action) => {
+    switch (action.type) {
+        case LOG_IN_SUCCEEDED:
+            saveAuthLocalStorage(action.payload)
+            window.location.href = '/projects'
+            break
+        case LOG_OUT:
+        case DELETE_CURRENT_USER_SUCCEEDED:
+            clearAuthLocalStorage()
+            window.location.href = '/'
+            break
+        default:
+            next(action)
+            return
+    }
+
+    next(action)
+}
-- 
cgit v1.2.3