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.
34 lines
1.2 KiB
TypeScript
34 lines
1.2 KiB
TypeScript
import { ArgumentMetadata } from '../index';
|
|
import { PipeTransform } from '../interfaces/features/pipe-transform.interface';
|
|
import { ErrorHttpStatusCode } from '../utils/http-error-by-code.util';
|
|
/**
|
|
* @publicApi
|
|
*/
|
|
export interface ParseEnumPipeOptions {
|
|
optional?: boolean;
|
|
errorHttpStatusCode?: ErrorHttpStatusCode;
|
|
exceptionFactory?: (error: string) => any;
|
|
}
|
|
/**
|
|
* Defines the built-in ParseEnum Pipe
|
|
*
|
|
* @see [Built-in Pipes](https://docs.nestjs.com/pipes#built-in-pipes)
|
|
*
|
|
* @publicApi
|
|
*/
|
|
export declare class ParseEnumPipe<T = any> implements PipeTransform<T> {
|
|
protected readonly enumType: T;
|
|
protected readonly options?: ParseEnumPipeOptions;
|
|
protected exceptionFactory: (error: string) => any;
|
|
constructor(enumType: T, options?: ParseEnumPipeOptions);
|
|
/**
|
|
* Method that accesses and performs optional transformation on argument for
|
|
* in-flight requests.
|
|
*
|
|
* @param value currently processed route argument
|
|
* @param metadata contains metadata about the currently processed route argument
|
|
*/
|
|
transform(value: T, metadata: ArgumentMetadata): Promise<T>;
|
|
protected isEnum(value: T): boolean;
|
|
}
|