Develop RESTful API with .NET C#

Course :: Develop RESTful API with .NET 8 C#

Software requirements

• VS Code
• .NET in Visual Studio Code
• .NET 8 SDK
• Postman

Check .NET SDK in command line

$dotnet --version

Course Outline

• Create project with .NET

  • Create solution and project
    • Working with dotnet cli
      • Web API
      • Testing with xunit
    • Basic project structure
    • Download dependency with nuget

• Essential features of C# to develop REST API

  • Data types
  • Asynchronous Programming (async/await)
  • Null Safety
  • Data Handling and Serialization/Deserialization
    • JSON
    • Object-Relational Mapping (ORM) with Dapper
  • Error Handling and Logging
  • Dependency Injection (DI)

• Develop REST API with .NET C#

  • Create project with Web API
  • Basic project structure
    • Controller
    • Service/Business
    • Repository
  • RESTful Design
    • Resource-Oriented Design
    • HTTP Methods
    • HTTP Status Codes
    • Input Validation
  • Properties of REST API
    • API documentation with Swagger
    • API Testing
      • xunit
      • postman and newman
    • Observability service
      • Logging with NLog
      • Metric with prometheus
      • Tracing with OpenTelemetry and Jaeger
  • Working with Database
    • ORM with Dapper
    • Working with SQLite