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.
26 lines
831 B
JavaScript
26 lines
831 B
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.InvalidDecoratorItemException = void 0;
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exports.validateEach = validateEach;
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class InvalidDecoratorItemException extends Error {
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constructor(decorator, item, context) {
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const message = `Invalid ${item} passed to ${decorator}() decorator (${context}).`;
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super(message);
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this.msg = message;
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}
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what() {
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return this.msg;
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}
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}
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exports.InvalidDecoratorItemException = InvalidDecoratorItemException;
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function validateEach(context, arr, predicate, decorator, item) {
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if (!context || !context.name) {
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return true;
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}
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const errors = arr.some(str => !predicate(str));
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if (errors) {
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throw new InvalidDecoratorItemException(decorator, item, context.name);
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}
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return true;
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}
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