Building a Telegram Bot for System Notifications
Going beyond simple webhooks. How to build a robust C# BackgroundService that listens to NATS events and manages a bidirectional Telegram Bot.
10 articles found
Going beyond simple webhooks. How to build a robust C# BackgroundService that listens to NATS events and manages a bidirectional Telegram Bot.
Building a real-time notification pipeline from document processing events to Telegram messages using NATS Core, environment-prefixed subjects, and the publisher-subscriber pattern.
Moving from local in-memory limits to cluster-aware NATS KV partitions for fair, durable API throttling in distributed deployments.
A practical strategy for evolving NATS subjects and event naming while keeping producers and consumers compatible during transition windows.
How compare-and-swap semantics in NATS KV can prevent duplicate event processing across multiple worker instances.
Implement real-time UI updates in Blazor Server using NATS JetStream instead of SignalR, with progress indicators and state management.
Set up comprehensive monitoring for NATS JetStream with Prometheus, Grafana dashboards, and alerting for production-ready messaging infrastructure.
Discover the hidden powers of NATS. Replace Redis and S3 for internal use cases using the built-in Key-Value Store and Object Store capabilities of JetStream.
Deep dive into NATS consumer configurations. Learn how to implement Load Balanced Work Queues for scaling background jobs and Fan-Out patterns for event-driven systems.
A complete guide to replacing RabbitMQ/Kafka with NATS JetStream. Learn the core concepts of Streams, Subjects, and Consumers, and how to implement them in C#.