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.
29 lines
859 B
Markdown
29 lines
859 B
Markdown
# minipass-sized
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A Minipass stream that raises an error if you get a different number of
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bytes than expected.
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## USAGE
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Use just like any old [minipass](http://npm.im/minipass) stream, but
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provide a `size` option to the constructor.
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The `size` option must be a positive integer, smaller than
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`Number.MAX_SAFE_INTEGER`.
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```js
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const MinipassSized = require('minipass-sized')
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// figure out how much data you expect to get
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const expectedSize = +headers['content-length']
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const stream = new MinipassSized({ size: expectedSize })
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stream.on('error', er => {
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// if it's the wrong size, then this will raise an error with
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// { found: <number>, expect: <number>, code: 'EBADSIZE' }
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})
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response.pipe(stream)
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```
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Caveats: this does not work with `objectMode` streams, and will throw a
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`TypeError` from the constructor if the size argument is missing or
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invalid.
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