🌦️ Weather App – Infrastructure with Redis, RabbitMQ, Azure Key Vault and Serilog

This repository demonstrates infrastructure-focused patterns using Redis for caching , RabbitMQ for messaging, Azure Key Vault for secrets and Serilog for logging in .NET REST APIs or Blazor App. These are built around a simplified Weather App use case, showing how infrastructure concerns can be modularized and cleanly integrated.

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Authors

Vishwa Kumar

• Email: vishwa@vishwa.me
• GitHub: Vishwam
• LinkedIn: Vishwa Kumar

Vishwa is the primary developer and architect of this example app, responsible for the architecture and implementation of these features.

📦 Projects

Project	Description
WeatherApp.RestApi.UsingBackgroundService	Implements a background service for polling weather data at configurable intervals, with optional API-based triggering.
WeatherApp.RestApi.RedisCache	Implements Redis caching to store and retrieve weather data for optimized performance.
WeatherApp.RestApi.RabbitMQ	Implements RabbitMQ-based message queueing to asynchronously publish and process weather updates.
WeatherApp.RestApi.Serilog	Implements Serilog to log app log, transaction log and custom logs in a REST API.
WeatherApp.BlazorApp.UsingSerilog	Implements Serilog to log app log, transaction log and custom logs in a Blazor Web App.
WeatherApp.BlazorApp.UsingAzureKeyVault	Implements Azure Key Vault to get stored secrets, to be used into a sample Blazor Web App.

Each project is self-contained and includes its own .sln file for independent testing.

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▶️ Getting Started

🔁 Clone the Repository

git clone https://github.com/vishwamkumar/weather-app.infrastructure.rest-apis.git
cd weather-app.infrastructure.rest-apis



## 🚀 Run a Project
    Pick one of the projects to test. For example:

    ```bash
        cd WeatherApp.RestApi.RedisCache
        dotnet run
    ```
    Replace RedisCache with RabbitMQ to test the other pattern.


## 🧪 Test Scenarios
    Each project includes a Docs/TestMe.md file with example queries and test scenarios specific to the authentication scheme in use.


## 📂 Folder Structure

  weather-app.infra-patterns.rest-apis/
      ├── WeatherApp.RestApi.UsingBackgroundService/
      ├── WeatherApp.RestApi.UsingRedisCache/
      ├── WeatherApp.RestApi.UsingRabbitMQ/
      ├── WeatherApp.RestApi.UsingSerilog/
      ├── WeatherApp.BlazorServer.UsingSerilog/
      └── WeatherApp.BlazorServer.UsingAzureKeyVault/


## 🛠️ Tech Stack

  1. .NET 9
  2. ASP.NET Core Web API
  3. Redis (via StackExchange.Redis)
  4. RabbitMQ (via RabbitMQ.Client)
  5. Serilog
  6. Azure Key Vault

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## License
This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.