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.
62 lines
2.3 KiB
TypeScript
62 lines
2.3 KiB
TypeScript
/**
|
|
* @see https://github.com/expressjs/multer
|
|
*
|
|
* @publicApi
|
|
*/
|
|
export interface MulterOptions {
|
|
dest?: string | Function;
|
|
/** The storage engine to use for uploaded files. */
|
|
storage?: any;
|
|
/**
|
|
* An object specifying the size limits of the following optional properties. This object is passed to busboy
|
|
* directly, and the details of properties can be found on https://github.com/mscdex/busboy#busboy-methods
|
|
*/
|
|
limits?: {
|
|
/** Max field name size (Default: 100 bytes) */
|
|
fieldNameSize?: number;
|
|
/** Max field value size (Default: 1MB) */
|
|
fieldSize?: number;
|
|
/** Max number of non- file fields (Default: Infinity) */
|
|
fields?: number;
|
|
/** For multipart forms, the max file size (in bytes)(Default: Infinity) */
|
|
fileSize?: number;
|
|
/** For multipart forms, the max number of file fields (Default: Infinity) */
|
|
files?: number;
|
|
/** For multipart forms, the max number of parts (fields + files)(Default: Infinity) */
|
|
parts?: number;
|
|
/** For multipart forms, the max number of header key=> value pairs to parse Default: 2000(same as node's http). */
|
|
headerPairs?: number;
|
|
};
|
|
/** Keep the full path of files instead of just the base name (Default: false) */
|
|
preservePath?: boolean;
|
|
fileFilter?(req: any, file: {
|
|
/** Field name specified in the form */
|
|
fieldname: string;
|
|
/** Name of the file on the user's computer */
|
|
originalname: string;
|
|
/** Encoding type of the file */
|
|
encoding: string;
|
|
/** Mime type of the file */
|
|
mimetype: string;
|
|
/** Size of the file in bytes */
|
|
size: number;
|
|
/** The folder to which the file has been saved (DiskStorage) */
|
|
destination: string;
|
|
/** The name of the file within the destination (DiskStorage) */
|
|
filename: string;
|
|
/** Location of the uploaded file (DiskStorage) */
|
|
path: string;
|
|
/** A Buffer of the entire file (MemoryStorage) */
|
|
buffer: Buffer;
|
|
}, callback: (error: Error | null, acceptFile: boolean) => void): void;
|
|
}
|
|
/**
|
|
* @publicApi
|
|
*/
|
|
export interface MulterField {
|
|
/** The field name. */
|
|
name: string;
|
|
/** Optional maximum number of files per field to accept. */
|
|
maxCount?: number;
|
|
}
|