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.
77 lines
2.2 KiB
TypeScript
77 lines
2.2 KiB
TypeScript
export interface LiteralObject {
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[key: string]: any;
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}
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/**
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* Interface defining a cache store. Implement this interface to create a custom
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* cache store.
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*
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* @publicApi
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*/
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export interface CacheStore {
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/**
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* Create a key/value pair in the cache.
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*
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* @param key cache key
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* @param value cache value
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*/
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set<T>(key: string, value: T, options?: CacheStoreSetOptions<T> | number): Promise<void> | void;
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/**
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* Retrieve a key/value pair from the cache.
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*
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* @param key cache key
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*/
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get<T>(key: string): Promise<T | undefined> | T | undefined;
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/**
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* Destroy a key/value pair from the cache.
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*
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* @param key cache key
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*/
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del?(key: string): void | Promise<void>;
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}
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export interface CacheStoreSetOptions<T> {
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/**
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* Time to live - amount of time in seconds that a response is cached before it
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* is deleted. Defaults based on your cache manager settings.
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*/
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ttl?: ((value: T) => number) | number;
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}
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/**
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* Interface defining a factory to create a cache store.
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*
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* @publicApi
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*/
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export type CacheStoreFactory = {
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/**
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* Return a configured cache store.
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*
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* @param args Cache manager options received from `CacheModule.register()`
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* or `CacheModule.registerAsync()`
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*/
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create(args: LiteralObject): CacheStore;
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} | ((args: LiteralObject) => CacheStore | Promise<CacheStore>);
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/**
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* Interface defining Cache Manager configuration options.
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*
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* @publicApi
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*/
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export interface CacheManagerOptions {
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/**
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* Cache storage manager. Default is `'memory'` (in-memory store). See
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* [Different stores](https://docs.nestjs.com/techniques/caching#different-stores)
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* for more info.
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*/
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store?: string | CacheStoreFactory | CacheStore;
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/**
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* Time to live - amount of time that a response is cached before it
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* is deleted. Subsequent request will call through the route handler and refresh
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* the cache. Defaults to 5 seconds. In `cache-manager@^4` this value is in seconds.
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* In `cache-manager@^5` this value is in milliseconds.
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*/
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ttl?: number;
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/**
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* Maximum number of responses to store in the cache. Defaults to 100.
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*/
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max?: number;
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isCacheableValue?: (value: any) => boolean;
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}
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