Ramadhan Sjamsani
ad02ee252d
§1 notif banner: permission_handler v11 returns granted unconditionally
for Permission.notification on Android <13 because POST_NOTIFICATIONS
didn't exist as a runtime permission. Result: SHome1st amber "notifikasi
off" banner never showed on API 24-32 even when the user toggled
notifications off in Settings → Apps. Add a
NotificationManagerCompat.areNotificationsEnabled() pre-check via
flutter_local_notifications (works from API 19+) so the banner reflects
the real OS state on older Android.
§5 chat delivery: the contract is "WS when foreground, FCM when
background", but the previous build only honoured (1) — Android keeps
the TCP socket alive after the Dart isolate is paused, so backend's
`socket.readyState === 1` check returned true and FCM never fired.
Fix has five parts (all required together):
1. Customer-side lifecycle observer in client_app/main.dart closes
chatProvider's WS on paused/detached, reconnects on resumed.
2. `_appPaused` gate in main.dart suppresses the activeSessionProvider
listener's auto-reconnect (15s poll in active_session_notifier
would otherwise re-open the WS the next tick after the observer
closed it — defeating the fallback).
3. Mitra-side lifecycle observer in mitra_app/main.dart stashes
`_pausedChatSessionId`, calls mitraChatProvider.disconnect(), and
re-issues connect(saved) on resumed.
4. MitraChat gains a `_connectedSessionId` field + getter so the
observer in step 3 can read it back across disconnect (disconnect
clears it; the next connect overwrites it).
5. SearchingScreen resets pairingProvider when entering with a new
draft.paymentId — previously it retained PairingActiveData with
the *old* sessionId after a session ended, and the next pairing
flow navigated straight to that completed session showing
"Sesi sudah berakhir".
Backend additions under /internal/_test/* for assertion harness:
inspectSessionWsState + GET /ws-connection-state,
POST /send-chat-message-as-mitra (with delivered_via),
POST /send-chat-message-as-customer (with delivered_via),
POST /send-fcm-chat-message (raw FCM dispatch).
Maestro coverage:
- ts-customer-05-01: mitra → customer message when customer is
backgrounded → delivered_via=fcm.
- ts-customer-05-02: customer → mitra message when mitra is
backgrounded → delivered_via=fcm.
- ts-customer-01-01: §1 notif-denied banner on home. Documented
precondition: mitra must be force-stopped or backgrounded on the
chat screen before 05-02 runs (Maestro can only drive one --udid
per run; mitra-side lifecycle observer end-to-end is deferred).
Helper scripts under client_app/.maestro/scripts/:
inspect_ws_state.js, assert_ws_state.js,
send_chat_message_as_mitra.js, assert_delivered_via.js (takes
SENDER=mitra|customer to route to the matching backend endpoint).
README_section_05.md documents the test plan, helper scripts, and the
deferred mitra-side maestro driving. Both apps tested manually on
API 28 AVDs where FCM delivery is sub-second; API 24 has 5-30 min
heartbeats that make it impractical for FCM-related testing.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
27 lines
1.1 KiB
JavaScript
27 lines
1.1 KiB
JavaScript
// Send a chat message AS the mitra of the given session via the dev-only
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// /internal/_test/send-chat-message-as-mitra endpoint. Goes through the
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// real chat.service.sendMessage code path. Returns which transport
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// carried the message — `websocket` if the customer's WS was alive at
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// dispatch time, `fcm` otherwise.
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//
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// Env:
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// SESSION_ID (required)
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// CONTENT (required, message body)
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// BACKEND_INTERNAL_URL (optional, default http://localhost:3001)
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const sessionId = SESSION_ID
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const content = CONTENT
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const url = BACKEND_INTERNAL_URL || 'http://localhost:3001'
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if (!sessionId) throw new Error('SESSION_ID env not set')
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if (!content) throw new Error('CONTENT env not set')
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const resp = http.post(`${url}/internal/_test/send-chat-message-as-mitra`, {
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({ session_id: sessionId, content }),
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})
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if (resp.status !== 200) {
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throw new Error(`send-chat-message-as-mitra failed (${resp.status}): ${resp.body}`)
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}
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const data = json(resp.body)
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output.MESSAGE_ID = data.message_id
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output.DELIVERED_VIA = data.delivered_via
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