FluentResults.StatusCodes 1.0.1

FluentResults.StatusCodes

Simple status code management using FluentResults errors as validation.

Usage

Create your own errors inheriting from one of the base errors:

InvalidInputError        //will produce a 400
UnauthorizedError        //will produce a 403
NotFoundError            //will produce a 404
BusinessValidationError  //will produce a 409

Their constructors are simple strings, so you are encouraged to create your own constructors with custom logic.

public class MyCustomError : BusinessValidationError
{
    public MyCustomError(string message, int value, object otherValue) : base($"{message} {value} {otherValue.ToString()}")
    {
    }
}

Those errors are automatically handled when you call the ValidateResult method in your controllers, and the right error code is returned. You can either inherit from the ResultControllerBase or call the static method on the Result object.

1. First option, inheriting controller

   public class YourController : ResultControllerBase
   {
       [HttpGet]
       public IActionResult Get()
       {
           var result = Result.Ok(); //call your logic here
           return ValidateResult(result, 
               () => Ok(),   //on success 
               () => {}      //optional on failure
           ); 
       }
   }
   

2. Second option, no controller inheritance

   public class YourController : ControllerBase
   {
       [HttpGet]
       public IActionResult Get()
       {
           var result = Result.Ok();
           return result.Validate(() => Ok()); 
       }
   }
   

Build and Test

Just clone and build. There are no tests at the moment. Feel free to create them 😃

Contribute

This is an OpenIATec public project. You are free to do whatever you want with it, just be cautious to not break any existing funcionality.