Don't fetch for user if in dev with a local engine (#368)

* Don't fetch for user if in dev with a local engine
But rather return a dummy user (created by @paultag) so that
teammates using locally-running engines can bypass auth.

Signed-off-by: Frank Noirot <frank@kittycad.io>

* Use env var to be more explicit

---------

Signed-off-by: Frank Noirot <frank@kittycad.io>

.env.development

@@ -1,6 +1,7 @@
 VITE_KC_API_WS_MODELING_URL=wss://api.dev.kittycad.io/ws/modeling/commands
 VITE_KC_API_BASE_URL=https://api.dev.kittycad.io
 VITE_KC_SITE_BASE_URL=https://dev.kittycad.io
+VITE_KC_SKIP_AUTH=false
 VITE_KC_CONNECTION_TIMEOUT_MS=5000
 VITE_KC_CONNECTION_WEBRTC_REPORT_STATS_MS=0
 VITE_KC_SENTRY_DSN=

.env.production

@@ -1,6 +1,7 @@
 VITE_KC_API_WS_MODELING_URL=wss://api.kittycad.io/ws/modeling/commands
 VITE_KC_API_BASE_URL=https://api.kittycad.io
 VITE_KC_SITE_BASE_URL=https://kittycad.io
+VITE_KC_SKIP_AUTH=false
 VITE_KC_CONNECTION_TIMEOUT_MS=15000
 VITE_KC_CONNECTION_WEBRTC_REPORT_STATS_MS=30000
 VITE_KC_SENTRY_DSN=https://a814f2f66734989a90367f48feee28ca@o1042111.ingest.sentry.io/4505789425844224

src/machines/authMachine.ts

@@ -3,6 +3,23 @@ import { Models } from '@kittycad/lib'
 import withBaseURL from '../lib/withBaseURL'
 import { CommandBarMeta } from '../lib/commands'
 
+const SKIP_AUTH =
+  import.meta.env.VITE_KC_SKIP_AUTH === 'true' && import.meta.env.DEV
+const LOCAL_USER: Models['User_type'] = {
+  id: '8675309',
+  name: 'Test User',
+  email: 'kittycad.sidebar.test@example.com',
+  image: 'https://placekitten.com/200/200',
+  created_at: 'yesteryear',
+  updated_at: 'today',
+  company: 'Test Company',
+  discord: 'Test User#1234',
+  github: 'testuser',
+  phone: '555-555-5555',
+  first_name: 'Test',
+  last_name: 'User',
+}
+
 export interface UserContext {
   user?: Models['User_type']
   token?: string
@@ -81,7 +98,9 @@ export const authMachine = createMachine<UserContext, Events>(
     schema: { events: {} as { type: 'Log out' } | { type: 'Log in' } },
     predictableActionArguments: true,
     preserveActionOrder: true,
-    context: { token: persistedToken },
+    context: {
+      token: persistedToken,
+    },
   },
   {
     actions: {},
@@ -98,6 +117,7 @@ async function getUser(context: UserContext) {
   }
   if (!context.token && '__TAURI__' in window) throw 'not log in'
   if (context.token) headers['Authorization'] = `Bearer ${context.token}`
+  if (SKIP_AUTH) return LOCAL_USER
   try {
     const response = await fetch(url, {
       method: 'GET',