types

type AppError ¶

type AppError struct {
	Status  int
	Message string
}

AppError is a structured error that carries an HTTP status code. Handlers return *AppError instead of writing to the context directly, keeping business logic free of gin dependencies.

if user == nil {
    return response.NewError(http.StatusNotFound, "user not found")
}

func NewError(status int, message string) *AppError

func NewErrorf(status int, format string, args ...any) *AppError

func (e *AppError) Error() string