CQRS With MediaTR

Read my tutorial at:

• Part1: https://medium.com/@ducmeit/net-core-using-cqrs-pattern-with-mediatr-part-1-55557e90931b
• Part2: https://medium.com/@ducmeit/net-core-using-cqrs-pattern-with-mediatr-part-2-cc55763e83f0

Example working CQRS and Sub/Pub with MediatR

Requirements:

• Have experienced with Entity Framework Core - Code First.
• Have experienced with ASP.NET Core and Rest API
• Optional: Have experienced with Docker

Instructions:

• Setup a MS SQL Server for running database
• Start up project with Customer.API project

Structures:

• Customer.API: API Layer
• Customer.Data: Data Layer
• Customer.Domain: Models Layer
• Customer.Service: Application Layer

Run MSSQL Docker:

docker run -e 'ACCEPT_EULA=Y' -e 'SA_PASSWORD=Demo123456@' -p 1433:1433 -d mcr.microsoft.com/mssql/server:2017-latest

Run DB Migrations:

dotnet ef database update

Run application and test with Swagger:

dotnet run

• Access to: localhost:5000 or localhost:5001 with path: /swagger

Run with docker-compose

• Requirement:
  • Installed docker and docker-compose

docker-compose build
docker-compose up

Turn off auto migrate

• Please comment this line in Startup.cs

app.UseAutoMigrateDatabase<CustomerDbContext>();