change handleValidatorError to return code and error

[1garo]

• Return status code and error instead of respond from inside of the function

Maybe would be more clear when looking at the controller, when responding from inside the function you would need to go to the function and see how it handles it.

func handleValidationError(err error) (int, *ErrorResponse) {
        // ...
    return http.StatusBadRequest, &ErrorResponse{
        Error: Error{
            Message: "Invalid request parameters",
            Details: details,
        },
    }

}

and then:

func (c *InputController) CreateInput(ctx *gin.Context) {
    var inputData model.Input
    if err := ctx.BindJSON(&inputData); err != nil {
        statusCode, errMsg := handleValidationError(err)
        ctx.JSON(statusCode, errMsg)

        return
    }
        // ...

[mauricioabreu]

Hello @1garo thank you for contributing to the project.

I agree with your statement. Want to contribute to the project? If positive, I will wait for your pull request, otherwise tell me so I can fix it ASAP.

[1garo]

I will contribute! Thank you!