pub type Result<T> = std::result::Result<T, JDbError>;

#[derive(Debug)]
pub enum JDbError {
    SledError(sled::Error),
    SerdeJsonError(serde_json::Error),
    NotUnique,
    NotFound,
    RegexError(regex::Error),
    JsonError(json::JsonError),
}

impl std::error::Error for JDbError {}

impl std::fmt::Display for JDbError {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        match self {
            JDbError::SledError(e) => write!(f, "Sled Error: {}", e),
            JDbError::SerdeJsonError(e) => write!(f, "Serde JSON Error: {}", e),
            JDbError::NotUnique => write!(f, "Entry is not unique."),
            JDbError::NotFound => write!(f, "Entry was not found."),
            JDbError::RegexError(e) => write!(f, "Regex Error: {}", e),
            JDbError::JsonError(e) => write!(f, "JSON Error: {}", e),
        }
    }
}

impl From<sled::Error> for JDbError {
    fn from(e: sled::Error) -> Self {
        JDbError::SledError(e)
    }
}

impl From<serde_json::Error> for JDbError {
    fn from(e: serde_json::Error) -> Self {
        JDbError::SerdeJsonError(e)
    }
}

impl From<regex::Error> for JDbError {
    fn from(e: regex::Error) -> Self {
        Self::RegexError(e)
    }
}

impl From<json::Error> for JDbError {
    fn from(e: json::Error) -> Self {
        Self::JsonError(e)
    }
}