brucejing/cqrsandmediator-microservice

A microservice architecture template which implements the CQRS and Mediator patterns

CRUD-CQRS-MEDIATOR-MICROSERVICE

This origionally started as a demo project for my medium article Why and how I implemented CQRS and Mediator patterns in a microservice.

PATTERNS

• CQRS
• Mediator
• Layered architecture

TECH STACK

• Dotnet core 3.1
• EF Core
• Postgres
• NUnit
• Docker
• Docker-Compose
• RabbitMQ (up next)
• Redis (on roadmap)
• Hangfire (on roadmap)
• Swagger (at some point)

Roadmap

Features planned for next development cycle:

• RabbitMQ support (Investigate if I can implement the infrastructure as an optional package)

Future feature to include:

• Redis cache management on route level i.e cached responses
• Redis cache management for custom resources i.e custom cache managment accross multiple handlers
• Hangfire support for running background tasks using redis as a backing store
• Health checks to monitor service
• Swagger
• GraphQL (investigate trade offs)
• Extend DB layer with infrastructure to facilitate (long)LastModifiedBy,(UTCDateTime)LastModifiedDate,(long)CreatedBy,(UTCDateTime)CreatedDate on resource update and create
• Extend DB layer with infrastructure to facilitate soft deletes i.e Set IsDeleted prop on a record to true
• Extend Db layer with infrastructure to exclude IsDeleted reccords from db queries i.e add a query filter