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.
36 lines
617 B
JavaScript
36 lines
617 B
JavaScript
'use strict';
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const restoreCursor = require('restore-cursor');
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let isHidden = false;
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exports.show = (writableStream = process.stderr) => {
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if (!writableStream.isTTY) {
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return;
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}
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isHidden = false;
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writableStream.write('\u001B[?25h');
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};
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exports.hide = (writableStream = process.stderr) => {
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if (!writableStream.isTTY) {
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return;
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}
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restoreCursor();
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isHidden = true;
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writableStream.write('\u001B[?25l');
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};
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exports.toggle = (force, writableStream) => {
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if (force !== undefined) {
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isHidden = force;
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}
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if (isHidden) {
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exports.show(writableStream);
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} else {
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exports.hide(writableStream);
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}
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};
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