fn.rs

    fn _read_json(&self, addr: &PhobosAddress) -> PhobosHandlerResult<JsonValue> {
        let bytes = self
            ._read_file(addr)
            .map_err(|e| PhobosHandlerError::from_path_err(e, addr.get_full_str(&self.base_path)))?;
        let data = serde_json::from_slice(&bytes)
            .map_err(|e| PhobosHandlerError::from_path_err(e, addr.get_full_str(&self.base_path)))?;
        Ok(data)
    }