Three interrelated fixes for the Android Google sign-in flow:
1. API base URL mismatch (404 error):
- auth-form.tsx used 'window.location.origin || VITE_API_BASE_URL',
which fell back to 'http://tauri.localhost' in Android WebView
instead of the actual API server.
- Fix: import shared 'apiBaseUrl' from api-client.ts (already had
the correct fallback: 'https://zeavisedu.asepharyana.my.id').
- Added .env with VITE_API_BASE_URL for dev mode resilience.
2. Deep-link caused IPC callback errors:
- 'processDeepLinkUrl()' used window.location.href = target,
triggering a full page reload that orphaned pending Tauri IPC
promises, causing 'Cannot read properties of undefined (reading
'runCallback')' errors.
- Cold-start: keep get_current but use window.location.href (safe
at boot — no SPA state to lose).
- Warm-start: use sessionStorage + custom DOM event + React Router
navigate() via new <DeepLinkRouterHandler /> layout route,
avoiding any page reload.
3. SPA navigation did not trigger OAuth token handler:
- LoginPage's useEffect for ?token=xxx depended only on
[setUser, queryClient, navigate] — location.search changes
from a SPA navigate() call were ignored.
- Fix: added location.search and location to deps.
- Added visibilitychange + focus listeners so returning from the
Google auth browser always re-checks URL params.
Co-Authored-By: Claude <noreply@anthropic.com>
Root cause: dynamic import('@tauri-apps/plugin-opener') silently fails on
Android Tauri WebView because the module resolution path for @tauri-apps/api
(plugin dependency) differs from npm expectations in the bundled context.
Rewrote tauri.ts to use window.__TAURI_INTERNALS__.invoke() directly:
- openUrl() → invoke('plugin:opener|open_url', {url})
- setupDeepLinkHandler() → invoke('plugin:deep-link|get_current')
- Warm-start listener still uses import('@tauri-apps/api/event') for
deep-link://new-url events (bundled as separate chunk by Vite)
- Added @tauri-apps/api as direct dependency
Also kept withGlobalTauri: true (needed for __TAURI_INTERNALS__ injection)
but reverted APK frontendDist back to bundled React app (../web/dist)
since redirect-to-live-web approach was unreliable.
Co-Authored-By: Claude <noreply@anthropic.com>
APK architecture change: replaces bundled React SPA with minimal redirect
page that always loads live web content. No more APK rebuilds for web changes.
Root cause of OAuth failure on Android:
1. Cold-start deep links lost — APK's old bundled JS called onOpenUrl()
(warm-start listener only) but NOT getCurrent() which is required for
cold-start deep links. Fix: redirect page + setupDeepLinkHandler both
call getCurrent() before redirecting/navigating.
2. Session cookie was dropped — renderTauriDeepLinkPage returned a raw
new Response() which overwrote the Set-Cookie header set by the
callback handler. Fix: inject Set-Cookie into the Response.
3. tauri.conf.json frontendDist → "./web/dist-tauri" (redirect page)
4. Added @tauri-apps/plugin-deep-link and @tauri-apps/plugin-opener as
web app deps so live-web imports work in Tauri WebView.
Co-Authored-By: Claude <noreply@anthropic.com>
The intent:// URL in renderTauriDeepLinkPage was intent:/path (single slash),
producing zeavisedu:/login?token=xxx — a non-hierarchical URL that new URL()
cannot parse. Fixed to intent://login/path which produces a proper
hierarchical URI (zeavisedu://login/login?token=xxx).
Also hardened setupDeepLinkHandler to handle both double-slash (://) and
single-slash (:/) custom-scheme URLs as fallback.
Co-Authored-By: Claude <noreply@anthropic.com>
Login-page won't auto-process token on deep link return because
the WebView stays on the page it was on. Added setupDeepLinkHandler()
which listens for zeavisedu:// scheme URLs and navigates the WebView
to the correct path+query.
Co-Authored-By: Claude <noreply@anthropic.com>
Background: Google blocks OAuth in embedded WebView (403 disallowed_useragent).
Solution: open Google login in the Android system browser, then deep-link
back to the Tauri app via custom scheme after callback.
Changes:
- Tauri: add tauri-plugin-opener + tauri-plugin-deep-link to Cargo.toml
- Tauri: register plugins in lib.rs, add capabilities
- Web: auth-form.tsx Google button uses openUrl() via @tauri-apps/plugin-opener
on Tauri (opens in system browser), falls back to window.location.href
- Web: add lib/tauri.ts for isTauri() detection + lazy opens
- API: /auth/google accepts ?platform=tauri → encodes into OAuth state param
- API: /auth/google/callback decodes state → if tauri, renders HTML page
that deep-links back via zeavisedu:// scheme; if web, 302 redirect
- Android: patch script adds deep link intent filter for zeavisedu:// scheme
Co-Authored-By: Claude <noreply@anthropic.com>
