web

var (
	ErrUnauthenticatedRequest = func(desc string, version ApiVersion) Error {
		return NewError(UnauthorizedRequest, desc, http.StatusUnauthorized, version)
	}
	ErrUnauthorizedRequest = func(desc string, version ApiVersion) Error {
		return NewError(UnauthorizedRequest, desc, http.StatusForbidden, version)
	}
	ErrForbiddenRequest = func(desc string, version ApiVersion) Error {
		return NewError(Forbidden, desc, http.StatusForbidden, version)
	}
	ErrBadRequest = func(desc string, version ApiVersion) Error {
		return NewError(BadRequest, desc, http.StatusBadRequest, version)
	}
	ErrInternalServerError = func(desc string, version ApiVersion) Error {
		return NewError(InternalServerError, desc, http.StatusInternalServerError, version)
	}
)

var (
	UnexpectedErr  = "Unexpected"
	ErrInvalidType = func(field string, expectedType interface{}, err error) ValidationErrorInterface {
		return &ValidationError{
			errorType: "InvalidType",
			message:   fmt.Sprintf("InvalidType for field: %s. Expected: %s", field, expectedType),
			err:       err,
		}
	}
	ErrInvalidJson = func(err error) ValidationErrorInterface {
		return &ValidationError{
			errorType: "InvalidJson",
			message:   fmt.Sprintf("InvalidJson: %s", err.Error()),
			err:       err,
		}
	}
	ErrInvalidValue = func(message string, err error) ValidationErrorInterface {
		if message == "" {
			message = err.Error()
		}
		return &ValidationError{
			errorType: "InvalidValue",
			message:   fmt.Sprintf("InvalidValue: %s", message),
			err:       err,
		}
	}
)