feat(calls): B4 — VoIP-PushKit config-plugin + client voipToken + JS payload bridge

This commit is contained in:
chahinebrini 2026-06-04 10:02:48 +02:00
parent f8181d63b9
commit 4a520ba7c9
4 changed files with 309 additions and 4 deletions

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@ -99,6 +99,8 @@ export default ({ config }: ConfigContext): ExpoConfig => ({
"@config-plugins/react-native-webrtc",
// CallKit (iOS) + ConnectionService (Android) — native Call-UI mit Wake-aus-killed-State
"@config-plugins/react-native-callkeep",
// VoIP-PushKit-Bridge im AppDelegate — überlebt prebuild --clean
"./plugins/with-voip-pushkit-ios",
[
"expo-media-library",
{

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@ -8,17 +8,58 @@
* Wird einmal app-weit im _layout.tsx aufgerufen.
*/
import { useEffect } from 'react';
import { Platform } from 'react-native';
import { useRouter } from 'expo-router';
import RNCallKeep from 'react-native-callkeep';
import { useCallStore } from '../stores/call';
import { setupCallKeep } from '../lib/callkit';
// VoIP-PushKit (iOS only) — Payload-Empfang um peer-Info in den Store zu
// hydrieren, BEVOR User in der CallKit-UI auf "Annehmen" tippt.
let RNVoipPushNotification: any = null;
if (Platform.OS === 'ios') {
try {
RNVoipPushNotification = require('react-native-voip-push-notification').default;
} catch {
// ungelinkt — skip
}
}
export function useCallKeepEvents() {
const router = useRouter();
useEffect(() => {
void setupCallKeep();
// VoIP-Push-Payload (iOS) → Store hydrieren mit caller-Info, damit
// acceptCall() den richtigen peer kennt. Der CallKit-UI-Show ist bereits
// in AppDelegate.swift (reportNewIncomingCall) erfolgt.
const onVoipNotification = (payload: any) => {
console.log('[voip] incoming push payload', payload);
const st = useCallStore.getState();
const callId = String(payload?.callId ?? '');
const from = payload?.from;
if (!callId || !from?.id) return;
// receiveIncoming dedupliziert via status-Check → safe doppelt zu rufen.
st.receiveIncoming(callId, {
id: String(from.id),
nickname: String(from.nickname ?? payload?.callerName ?? 'ReBreak'),
avatar: from.avatar ?? null,
});
};
if (RNVoipPushNotification) {
RNVoipPushNotification.addEventListener('notification', onVoipNotification);
// didLoadWithEvents wird beim Cold-Start gefeuert mit den queued Events,
// die vor dem ersten addEventListener-Call eingegangen sind.
RNVoipPushNotification.addEventListener('didLoadWithEvents', (events: any[]) => {
for (const ev of events ?? []) {
if (ev?.name === 'RNVoipPushRemoteNotificationReceivedEvent') {
onVoipNotification(ev?.data);
}
}
});
}
// User tippt "Annehmen" in der CallKit-/ConnectionService-UI
const onAnswer = ({ callUUID }: { callUUID: string }) => {
console.log('[callkeep] answer', callUUID);
@ -57,6 +98,10 @@ export function useCallKeepEvents() {
RNCallKeep.removeEventListener('answerCall');
RNCallKeep.removeEventListener('endCall');
RNCallKeep.removeEventListener('didPerformSetMutedCallAction');
if (RNVoipPushNotification) {
RNVoipPushNotification.removeEventListener('notification');
RNVoipPushNotification.removeEventListener('didLoadWithEvents');
}
};
}, [router]);
}

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@ -18,7 +18,47 @@ import Constants from 'expo-constants';
import { apiFetch } from '../lib/api';
import { getDeviceId } from '../lib/deviceId';
// VoIP-PushKit (iOS only) — separater Push-Token für CallKit-Wake-from-killed.
// Lazy require: react-native-voip-push-notification ist iOS-only, Android-Bundle
// soll nicht crashen.
let RNVoipPushNotification: any = null;
if (Platform.OS === 'ios') {
try {
RNVoipPushNotification = require('react-native-voip-push-notification').default;
} catch {
// Modul (noch) nicht gelinkt — z.B. im Expo-Go-Fallback. Silent skip.
}
}
const lastRegisteredToken: { current: string | null } = { current: null };
const lastRegisteredVoipToken: { current: string | null } = { current: null };
/** Holt iOS-VoIP-Push-Token via PushKit. Resolve mit `null` wenn nicht verfügbar. */
async function fetchVoipToken(): Promise<string | null> {
if (Platform.OS !== 'ios' || !RNVoipPushNotification) return null;
return new Promise((resolve) => {
let resolved = false;
const onToken = (token: string) => {
if (resolved) return;
resolved = true;
resolve(token || null);
};
try {
// Listener registrieren BEVOR registerVoipToken — sonst race.
RNVoipPushNotification.addEventListener('register', onToken);
RNVoipPushNotification.registerVoipToken();
// Safety-Timeout: nach 4s aufgeben (Cert/Provisioning fehlt etc.).
setTimeout(() => {
if (resolved) return;
resolved = true;
resolve(null);
}, 4000);
} catch (err) {
if (__DEV__) console.warn('[voip] register failed:', err);
resolve(null);
}
});
}
export async function registerPushTokenWithBackend(): Promise<string | null> {
// Simulator/Emulator support: Expo Push funktioniert auf physical devices only
@ -74,10 +114,18 @@ export async function registerPushTokenWithBackend(): Promise<string | null> {
const token = tokenData.data;
if (!token) return null;
// 4) Idempotenz-Skip: wenn schon registriert in dieser Session, nicht nochmal
if (lastRegisteredToken.current === token) return token;
// 4) VoIP-Token parallel holen (iOS-only, no-op auf Android).
const voipToken = await fetchVoipToken();
// 5) Senden an Backend
// 5) Idempotenz-Skip: wenn beide Tokens unverändert, kein Re-POST.
if (
lastRegisteredToken.current === token &&
lastRegisteredVoipToken.current === voipToken
) {
return token;
}
// 6) Senden an Backend
const deviceId = await getDeviceId();
await apiFetch('/api/users/me/push-token', {
method: 'POST',
@ -85,11 +133,16 @@ export async function registerPushTokenWithBackend(): Promise<string | null> {
token,
platform: Platform.OS as 'ios' | 'android',
deviceId,
...(voipToken ? { voipToken } : {}),
},
});
lastRegisteredToken.current = token;
if (__DEV__) console.log('[push] token registered:', token.slice(0, 30) + '…');
lastRegisteredVoipToken.current = voipToken;
if (__DEV__) {
console.log('[push] token registered:', token.slice(0, 30) + '…');
if (voipToken) console.log('[voip] token registered:', voipToken.slice(0, 30) + '…');
}
return token;
} catch (err) {
console.warn('[push] registration failed:', err);

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@ -0,0 +1,205 @@
/* eslint-disable @typescript-eslint/no-var-requires */
/**
* VoIP-PushKit + CallKit Bridge im iOS-AppDelegate.
*
* Patcht beim `expo prebuild`:
* 1) ReBreak-Bridging-Header.h
* exposed RNVoipPushNotificationManager + RNCallKeep an Swift.
* 2) AppDelegate.swift
* `import PushKit`
* PKPushRegistry init in didFinishLaunchingWithOptions
* PKPushRegistryDelegate-Extension: didUpdatePushCredentials forwarded an
* RNVoipPushNotificationManager; didReceiveIncomingPushWithPayload meldet
* sofort eingehenden Anruf an RNCallKeep (iOS 13+ Anforderung: MUSS in
* derselben run-loop CXProvider.reportNewIncomingCall aufrufen, sonst
* killt iOS die App).
*
* react-native-voip-push-notification hat KEIN config-plugin ohne diesen
* Patch greift `pnpm expo prebuild --clean` jedes Mal die Edits ab.
*
* Idempotent via Marker. Läuft als withDangerousMod('ios'), nach prebuild,
* vor pod install.
*/
const { withDangerousMod } = require('@expo/config-plugins');
const fs = require('fs');
const path = require('path');
const MARKER = '// REBREAK_VOIP_PUSHKIT';
// ───────────────────────────────────────────────────── Bridging-Header
const BRIDGING_PATCH = `
${MARKER}
#import "RNVoipPushNotificationManager.h"
#import "RNCallKeep.h"
${MARKER}
`;
// ───────────────────────────────────────────────────── AppDelegate.swift
const IMPORT_PATCH = `${MARKER}
import PushKit
${MARKER}
`;
// In didFinishLaunchingWithOptions — direkt vor `return super.application(...)`.
const REGISTRY_INIT = `
${MARKER}
// PushKit-Registry für VoIP-Push (CallKit). MUSS in didFinishLaunching
// initialisiert werden, sonst kommt der erste Push nach App-Cold-Start nicht
// an.
let voipRegistry = PKPushRegistry(queue: nil)
voipRegistry.desiredPushTypes = [.voIP]
voipRegistry.delegate = self
${MARKER}
`;
// PKPushRegistryDelegate-Extension am Ende der Datei.
const DELEGATE_EXTENSION = `
${MARKER}
// MARK: - VoIP PushKit + CallKit Bridge
extension AppDelegate: PKPushRegistryDelegate {
// Device-Token vom System nach voIP-Registrierung.
public func pushRegistry(
_ registry: PKPushRegistry,
didUpdate pushCredentials: PKPushCredentials,
for type: PKPushType
) {
RNVoipPushNotificationManager.didUpdate(pushCredentials, forType: type.rawValue)
}
// Token-Invalidierung — aktuell no-op; Client refresht beim nächsten Boot.
public func pushRegistry(
_ registry: PKPushRegistry,
didInvalidatePushTokenFor type: PKPushType
) {
// nothing
}
// Eingehender VoIP-Push. MUSS auf iOS 13+ in derselben run-loop
// CXProvider.reportNewIncomingCall aufrufen, sonst killt iOS die App
// ("VoIP push received but app didn't post incoming call").
public func pushRegistry(
_ registry: PKPushRegistry,
didReceiveIncomingPushWith payload: PKPushPayload,
for type: PKPushType,
completion: @escaping () -> Void
) {
let dict = payload.dictionaryPayload
let callId = (dict["callId"] as? String) ?? UUID().uuidString
let callerName = (dict["callerName"] as? String) ?? "ReBreak"
let handle = (dict["handle"] as? String) ?? callerName
// 1) Sofort an CallKit melden (iOS-Pflicht). uuid MUSS deterministisch sein,
// damit der JS-Layer den Call mit demselben UUID antworten/auflegen kann.
RNCallKeep.reportNewIncomingCall(
callId,
handle: handle,
handleType: "generic",
hasVideo: false,
localizedCallerName: callerName,
supportsHolding: false,
supportsDTMF: false,
supportsGrouping: false,
supportsUngrouping: false,
fromPushKit: true,
payload: dict,
withCompletionHandler: completion
)
// 2) Forward an JS — wenn die App schon im Vordergrund war, kann sie auf
// didLoadWithEvents reagieren (Auto-Navigation /call).
RNVoipPushNotificationManager.didReceiveIncomingPush(with: payload, forType: type.rawValue)
}
}
${MARKER}
`;
// ─────────────────────────────────────────────────────────────────────
function patchBridgingHeader(iosRoot) {
// Bridging-Header heißt analog zum Target — bei uns "ReBreak-Bridging-Header.h".
const candidates = fs
.readdirSync(iosRoot, { withFileTypes: true })
.filter((d) => d.isDirectory())
.flatMap((d) => {
const p = path.join(iosRoot, d.name);
return fs.existsSync(p)
? fs
.readdirSync(p)
.filter((f) => f.endsWith('-Bridging-Header.h'))
.map((f) => path.join(p, f))
: [];
});
if (candidates.length === 0) {
console.warn('[with-voip-pushkit-ios] no *-Bridging-Header.h found — skipping bridging patch');
return;
}
for (const headerPath of candidates) {
let header = fs.readFileSync(headerPath, 'utf-8');
if (header.includes(MARKER)) continue;
header += BRIDGING_PATCH;
fs.writeFileSync(headerPath, header);
console.log('[with-voip-pushkit-ios] patched bridging header:', path.basename(headerPath));
}
}
function patchAppDelegate(iosRoot) {
const candidates = fs
.readdirSync(iosRoot, { withFileTypes: true })
.filter((d) => d.isDirectory())
.flatMap((d) => {
const p = path.join(iosRoot, d.name);
const file = path.join(p, 'AppDelegate.swift');
return fs.existsSync(file) ? [file] : [];
});
if (candidates.length === 0) {
console.warn('[with-voip-pushkit-ios] AppDelegate.swift not found — skipping');
return;
}
for (const appDelegatePath of candidates) {
let src = fs.readFileSync(appDelegatePath, 'utf-8');
if (src.includes(MARKER)) continue;
// 1) Top-of-file: import PushKit (nach `import React` einfügen).
if (!src.includes('import PushKit')) {
src = src.replace(/(import React\n)/, `$1${IMPORT_PATCH}`);
}
// 2) didFinishLaunching: PKPushRegistry direkt vor dem return-super injizieren.
const returnSuperRe = /(\n\s+return super\.application\(application, didFinishLaunchingWithOptions: launchOptions\))/;
if (returnSuperRe.test(src)) {
src = src.replace(returnSuperRe, `${REGISTRY_INIT}$1`);
} else {
console.warn('[with-voip-pushkit-ios] kein didFinishLaunching-return gefunden — Registry-Init NICHT eingefügt');
}
// 3) Delegate-Extension am Ende der Datei anhängen.
src += DELEGATE_EXTENSION;
fs.writeFileSync(appDelegatePath, src);
console.log('[with-voip-pushkit-ios] patched AppDelegate.swift');
}
}
module.exports = function withVoipPushKitIOS(config) {
return withDangerousMod(config, [
'ios',
async (cfg) => {
const iosRoot = cfg.modRequest.platformProjectRoot;
try {
patchBridgingHeader(iosRoot);
patchAppDelegate(iosRoot);
} catch (e) {
console.error('[with-voip-pushkit-ios] patch failed:', e);
}
return cfg;
},
]);
};