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.
39 lines
810 B
JavaScript
39 lines
810 B
JavaScript
function iterateProps(obj, iterator) {
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Object.keys(obj).forEach((key) => iterator({ ...obj[key], name: key }));
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}
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function mapProps(obj) {
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return Object.keys(obj).map((key) => ({ ...obj[key], name: key }));
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}
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function filterProps(obj, filter) {
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const ret = {};
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Object.keys(obj).forEach((key) => {
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if (filter(obj[key])) {
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ret[key] = obj[key];
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}
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});
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return ret;
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}
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function typeSignature(meta) {
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const type = meta.array ? `Array<${meta.type}>` : meta.type;
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if (meta.optional) {
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return `${meta.name}?: ${type}`;
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} else if (meta.maybe) {
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return `${meta.name}: ?${type}`;
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} else {
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return `${meta.name}: ${type}`;
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}
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}
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const unique = (items) => Array.from(new Set(items));
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module.exports = {
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iterateProps,
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mapProps,
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filterProps,
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typeSignature,
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unique,
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};
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