kameleoon_client

use kameleoon_core::error::KameleoonError;
use rustler::Error as NifError;

use crate::utils_ex::ArcStr;

#[derive(Debug, rustler::NifException)]
#[module = "Kameleoon.Error"]
#[rustler(encode)]
pub(crate) struct ErrorEx {
    code: ArcStr,
    message: ArcStr,
    details: Option<ArcStr>,
}

impl From<&KameleoonError> for ErrorEx {
    fn from(value: &KameleoonError) -> Self {
        Self {
            code: ArcStr::from(format!("{:?}", value.code())),
            message: ArcStr::from(value.message().to_owned()),
            details: None,
        }
    }
}

pub(crate) fn to_nif_error(err: KameleoonError) -> NifError {
    NifError::Term(Box::new(ErrorEx::from(&err)))
}