fix: double wrap reponse of guest session handler (#4438)

* v0.6.29: login improvements, posthog telemetry (#4026)

* feat(posthog): Add tracking on mothership abort (#4023)

Co-authored-by: Theodore Li <theo@sim.ai>

* fix(login): fix captcha headers for manual login  (#4025)

* fix(signup): fix turnstile key loading

* fix(login): fix captcha header passing

* Catch user already exists, remove login form captcha

* fix double wrap reponse of guest session handler

* remove dead code, and fix test

---------

Co-authored-by: Waleed <walif6@gmail.com>
Co-authored-by: Theodore Li <theodoreqili@gmail.com>
Co-authored-by: Siddharth Ganesan <33737564+Sg312@users.noreply.github.com>
Co-authored-by: Vikhyath Mondreti <vikhyathvikku@gmail.com>
Co-authored-by: Theodore Li <theo@sim.ai>

apps/sim/app/api/auth/[...all]/route.test.ts

@@ -8,11 +8,9 @@ const handlerMocks = vi.hoisted(() => ({
   betterAuthGET: vi.fn(),
   betterAuthPOST: vi.fn(),
   ensureAnonymousUserExists: vi.fn(),
-  createAnonymousGetSessionResponse: vi.fn(() => ({
-    data: {
-      user: { id: 'anon' },
-      session: { id: 'anon-session' },
-    },
+  createAnonymousSession: vi.fn(() => ({
+    user: { id: 'anon' },
+    session: { id: 'anon-session' },
   })),
   isAuthDisabled: false,
 }))
@@ -30,7 +28,7 @@ vi.mock('@/lib/auth', () => ({
 
 vi.mock('@/lib/auth/anonymous', () => ({
   ensureAnonymousUserExists: handlerMocks.ensureAnonymousUserExists,
-  createAnonymousGetSessionResponse: handlerMocks.createAnonymousGetSessionResponse,
+  createAnonymousSession: handlerMocks.createAnonymousSession,
 }))
 
 vi.mock('@/lib/core/config/feature-flags', () => ({
@@ -63,10 +61,8 @@ describe('auth catch-all route (DISABLE_AUTH get-session)', () => {
     expect(handlerMocks.ensureAnonymousUserExists).toHaveBeenCalledTimes(1)
     expect(handlerMocks.betterAuthGET).not.toHaveBeenCalled()
     expect(json).toEqual({
-      data: {
-        user: { id: 'anon' },
-        session: { id: 'anon-session' },
-      },
+      user: { id: 'anon' },
+      session: { id: 'anon-session' },
     })
   })
 

apps/sim/app/api/auth/[...all]/route.ts

@@ -1,7 +1,7 @@
 import { toNextJsHandler } from 'better-auth/next-js'
 import { type NextRequest, NextResponse } from 'next/server'
 import { auth } from '@/lib/auth'
-import { createAnonymousGetSessionResponse, ensureAnonymousUserExists } from '@/lib/auth/anonymous'
+import { createAnonymousSession, ensureAnonymousUserExists } from '@/lib/auth/anonymous'
 import { isAuthDisabled } from '@/lib/core/config/feature-flags'
 import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
 
@@ -24,7 +24,7 @@ export const GET = withRouteHandler(async (request: NextRequest) => {
 
   if (path === 'get-session' && isAuthDisabled) {
     await ensureAnonymousUserExists()
-    return NextResponse.json(createAnonymousGetSessionResponse())
+    return NextResponse.json(createAnonymousSession())
   }
 
   return betterAuthGET(request)

apps/sim/lib/auth/anonymous.ts

@@ -103,7 +103,3 @@ export function createAnonymousSession(): AnonymousSession {
     },
   }
 }
-
-export function createAnonymousGetSessionResponse(): { data: AnonymousSession } {
-  return { data: createAnonymousSession() }
-}