545563e776
- Complete NestJS TypeScript implementation with WebSocket support - Direct messaging (DM) and group chat functionality - End-to-end encryption with AES encryption and key pairs - Media file support (images, videos, audio, documents) up to 100MB - Push notifications with Firebase Cloud Messaging integration - Mention alerts and real-time typing indicators - User authentication with JWT and Passport - SQLite database with TypeORM entities and relationships - Comprehensive API documentation with Swagger/OpenAPI - File upload handling with secure access control - Online/offline status tracking and presence management - Message editing, deletion, and reply functionality - Notification management with automatic cleanup - Health check endpoint for monitoring - CORS configuration for cross-origin requests - Environment-based configuration management - Structured for Flutter SDK integration Features implemented: ✅ Real-time messaging with Socket.IO ✅ User registration and authentication ✅ Direct messages and group chats ✅ Media file uploads and management ✅ End-to-end encryption ✅ Push notifications ✅ Mention alerts ✅ Typing indicators ✅ Message read receipts ✅ Online status tracking ✅ File access control ✅ Comprehensive API documentation Ready for Flutter SDK development and production deployment.
destroy
Destroy a stream.
This module is meant to ensure a stream gets destroyed, handling different APIs and Node.js bugs.
API
var destroy = require('destroy')
destroy(stream [, suppress])
Destroy the given stream, and optionally suppress any future error events.
In most cases, this is identical to a simple stream.destroy() call. The rules
are as follows for a given stream:
- If the
streamis an instance ofReadStream, then callstream.destroy()and add a listener to theopenevent to callstream.close()if it is fired. This is for a Node.js bug that will leak a file descriptor if.destroy()is called beforeopen. - If the
streamis an instance of a zlib stream, then callstream.destroy()and close the underlying zlib handle if open, otherwise callstream.close(). This is for consistency across Node.js versions and a Node.js bug that will leak a native zlib handle. - If the
streamis not an instance ofStream, then nothing happens. - If the
streamhas a.destroy()method, then call it.
The function returns the stream passed in as the argument.
Example
var destroy = require('destroy')
var fs = require('fs')
var stream = fs.createReadStream('package.json')
// ... and later
destroy(stream)