node-apn/node-apn
Node Apn
node-apn este o bibliotecă Node.js și un driver de push notifications utilizat pentru a trimite notificări remote către dispozitive Apple prin serviciul Apple Push Notification. Funcționează ca un client HTTP/2 care gestionează construcția și transmiterea payload-urilor JSON către gateway-ul de notificări Apple.
Biblioteca suportă multiple metode de verificare a identității, inclusiv autentificarea bazată pe certificate folosind fișiere PEM sau PFX și autentificarea bazată pe token-uri cu reînnoire automată. Include capabilități pentru rutarea traficului prin servere proxy intermediare și tuneluri HTTP securizate pentru a ocoli regulile restrictive de securitate a rețelei.
Proiectul oferă instrumente pentru definirea payload-ului notificărilor și gestionarea livrării, permițând controlul parametrilor de alertă precum prioritatea, timestamp-urile de expirare și identificatorii de colaps. Gestionează cozi de mesaje asincrone, multiplexarea fluxurilor prin conexiuni persistente și urmărirea fiabilă a livrării pentru token-urile dispozitivelor.
Features
- Apple Push Notification Integrations - Provides a comprehensive Node.js library for sending remote push notifications to Apple devices via APNs.
- iOS Push Notification Deliveries - Provides a dedicated driver for sending remote push notifications specifically to iOS devices via the Apple Push Notification service.
- API Payload Serializers - Transforms structured notification data into the specific JSON format required by the Apple push service API.
- Notification Payload Definitions - Provides structured setters and raw JSON support for defining the data, headers, and delivery parameters of device alerts.
- Device-Specific Deliveries - Manages the delivery of structured JSON payloads to specific device tokens while tracking delivery status.
- HTTP/2 Support - Implements a persistent HTTP/2 client specifically for reliable message delivery to Apple's push provider.
- Stream Multiplexing Management - Utilizes HTTP/2 stream multiplexing to send multiple notification payloads over a single persistent TCP socket.
- Notification Payload Generators - Includes tools for generating the specific JSON structures, badges, and alerts required by the Apple Push Notification service.
- Persistent HTTP Connections - Manages long-lived HTTP/2 connections to ensure efficient and reliable delivery of multiple notifications.
- Connection Certificate Verifiers - Verifies sender identity using PEM or PFX certificates during the initial TLS handshake with APNs.
- APNs Authentication Wrappers - Offers a unified module for managing secure connections via PEM certificates, PFX files, or tokens.
- Certificate-Based Authentication - Provides identity verification using PEM or PFX certificates to establish secure connections.
- APNs Connection Managers - Implements the secure connection logic required to communicate with Apple's notification gateway.
- Token-Based Authentication - Secures connections using automatically renewing tokens to maintain constant connectivity to notification services.
- Notification Delivery Queues - Handles asynchronous queueing and automatic retries to ensure notification messages reach their destination.
- Node.js Push Notification Integrations - Provides the necessary integration to trigger mobile push notifications from a Node.js server.
- Messaging Reliability - Implements asynchronous message queueing and delivery tracking to ensure notifications reliably reach Apple device tokens.
- Notification Parameter Controls - Allows fine-grained control over how devices display alerts through priority and expiration parameters.
- Traffic Routing Proxies - Directs notification traffic through intermediary servers to bypass restrictive corporate firewalls.
- Network Tunnels - Routes outgoing traffic through encrypted remote servers via HTTP tunnels to bypass network restrictions.
- Proxy Server Routing - Allows notification traffic to be routed through proxy servers to bypass corporate network restrictions.
