#[derive(Debug, thiserror::Error)]
pub enum KenAuthError {
    #[error("kenoauth is unavailable: {0}")]
    Unavailable(String),
    #[error("kenoauth rejected the request: {0}")]
    Rejected(String),
    #[error("kenoauth could not find the requested object")]
    NotFound,
    #[error("kenoauth rejected the credential")]
    Unauthenticated,
    #[error("kenoauth configuration is invalid: {0}")]
    Config(String),
    #[error("kenoauth request failed: {0}")]
    Internal(String),
}

impl KenAuthError {
    pub fn is_not_found(&self) -> bool {
        matches!(self, Self::NotFound)
    }

    pub fn is_unauthenticated(&self) -> bool {
        matches!(self, Self::Unauthenticated)
    }
}