Alex Ant
53 lines
1.8 KiB
TypeScript
53 lines
1.8 KiB
TypeScript
import { OnModuleInit } from '@nestjs/common';
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import { ConfigService } from '@nestjs/config';
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import { Repository } from 'typeorm';
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import { PushSubscription } from '../entities/push-subscription.entity';
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export interface PushSubscriptionData {
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endpoint: string;
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keys: {
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p256dh: string;
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auth: string;
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};
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}
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export interface NotificationPayload {
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title: string;
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body: string;
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icon?: string;
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badge?: string;
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image?: string;
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data?: any;
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actions?: Array<{
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action: string;
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title: string;
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icon?: string;
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}>;
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tag?: string;
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requireInteraction?: boolean;
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silent?: boolean;
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timestamp?: number;
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vibrate?: number[];
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}
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export declare class WebPushService implements OnModuleInit {
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private configService;
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private pushSubscriptionRepository;
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private readonly logger;
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constructor(configService: ConfigService, pushSubscriptionRepository: Repository<PushSubscription>);
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onModuleInit(): Promise<void>;
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private initializeWebPush;
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private generateVapidKeys;
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getVapidPublicKey(): string;
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saveSubscription(userId: string, subscription: PushSubscriptionData, userAgent?: string): Promise<PushSubscription>;
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removeSubscription(endpoint: string): Promise<void>;
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getUserSubscriptions(userId: string): Promise<PushSubscription[]>;
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sendNotificationToUser(userId: string, payload: NotificationPayload): Promise<void>;
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sendNotificationToSubscriptions(subscriptions: PushSubscription[], payload: NotificationPayload): Promise<void>;
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sendNotificationToAll(payload: NotificationPayload): Promise<void>;
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getSubscriptionStats(): Promise<{
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total: number;
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active: number;
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inactive: number;
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uniqueUsers: number;
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}>;
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cleanupInactiveSubscriptions(olderThanDays?: number): Promise<number>;
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}
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