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.
43 lines
1.0 KiB
TypeScript
43 lines
1.0 KiB
TypeScript
/**
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* Validation error description.
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* @see https://github.com/typestack/class-validator
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*
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* class-validator@0.13.0
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*
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* @publicApi
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*/
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export interface ValidationError {
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/**
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* Object that was validated.
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*
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* OPTIONAL - configurable via the ValidatorOptions.validationError.target option
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*/
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target?: Record<string, any>;
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/**
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* Object's property that hasn't passed validation.
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*/
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property: string;
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/**
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* Value that haven't pass a validation.
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*
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* OPTIONAL - configurable via the ValidatorOptions.validationError.value option
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*/
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value?: any;
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/**
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* Constraints that failed validation with error messages.
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*/
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constraints?: {
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[type: string]: string;
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};
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/**
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* Contains all nested validation errors of the property.
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*/
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children?: ValidationError[];
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/**
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* A transient set of data passed through to the validation result for response mapping
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*/
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contexts?: {
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[type: string]: any;
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};
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}
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