Macbook
114 lines
3.2 KiB
TypeScript
114 lines
3.2 KiB
TypeScript
import {
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registerFcmToken,
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deleteFcmToken,
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} from '../lib/shared';
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import { PushNotifications } from '@capacitor/push-notifications';
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import { Capacitor } from '@capacitor/core';
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/** AndroidManifest default_notification_channel_id 와 동일 */
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export const FCM_CHANNEL_ID = 'goldenchart_trade_signals';
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export interface FcmPayload {
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type?: string;
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market?: string;
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signalId?: string;
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signalType?: string;
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price?: string;
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}
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type FcmHandlers = {
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onForeground?: (title: string, body: string, data?: FcmPayload) => void;
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onTap?: (data: FcmPayload) => void;
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};
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let initialized = false;
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let listenersAttached = false;
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async function ensureAndroidNotificationChannel(): Promise<void> {
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if (Capacitor.getPlatform() !== 'android') return;
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try {
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await PushNotifications.createChannel({
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id: FCM_CHANNEL_ID,
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name: '매매 시그널 알림',
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description: '전략 조건 일치 시 매수·매도 푸시',
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importance: 5,
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visibility: 1,
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vibration: true,
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});
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} catch (e) {
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console.warn('[FCM] createChannel failed', e);
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}
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}
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function attachListeners(handlers: FcmHandlers): void {
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if (listenersAttached) return;
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listenersAttached = true;
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void PushNotifications.addListener('registration', async token => {
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try {
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await registerFcmToken(token.value);
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console.info('[FCM] token registered with server');
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} catch (e) {
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console.warn('[FCM] token register failed', e);
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}
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});
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void PushNotifications.addListener('registrationError', err => {
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console.warn('[FCM] registration error', err);
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});
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void PushNotifications.addListener('pushNotificationReceived', notification => {
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const title = notification.title ?? 'GoldenChart';
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const body = notification.body ?? '';
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handlers.onForeground?.(title, body, notification.data as FcmPayload);
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});
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void PushNotifications.addListener('pushNotificationActionPerformed', action => {
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handlers.onTap?.(action.notification.data as FcmPayload);
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});
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}
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/**
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* FCM 토큰 등록 (로그인 후 호출 — 서버 fcm_push_enabled 와 별개로 토큰만 등록)
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*/
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export async function initFcmPush(handlers: FcmHandlers = {}): Promise<boolean> {
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if (!Capacitor.isNativePlatform()) {
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console.info('[FCM] Web dev — native push skipped');
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return false;
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}
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await ensureAndroidNotificationChannel();
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attachListeners(handlers);
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const perm = await PushNotifications.checkPermissions();
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if (perm.receive !== 'granted') {
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const req = await PushNotifications.requestPermissions();
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if (req.receive !== 'granted') {
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console.warn('[FCM] notification permission denied');
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return false;
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}
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}
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if (!initialized) {
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await PushNotifications.register();
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initialized = true;
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}
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return true;
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}
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export async function unregisterFcmPush(): Promise<void> {
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if (!Capacitor.isNativePlatform()) return;
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try {
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await deleteFcmToken();
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} catch { /* ignore */ }
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initialized = false;
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}
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export async function checkPushPermission(): Promise<'granted' | 'denied' | 'prompt'> {
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if (!Capacitor.isNativePlatform()) return 'prompt';
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const perm = await PushNotifications.checkPermissions();
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if (perm.receive === 'granted') return 'granted';
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if (perm.receive === 'denied') return 'denied';
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return 'prompt';
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}
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