I’m starting learning Rust. So don’t judge me too quickly.
I’m trying to create a generic method that get data from dbus. To do that, I’m using the zbus crate.
Deserializing the dbus return message always give me an issue.

pub async fn basic_getter<'a, T>(
    serial: String,
    interface: String,
    method: String,
) -> Result<T, zbus::Error>
where
    T: zbus::zvariant::DynamicDeserialize<'a>,
{
    let connection = Connection::session().await?;

    let out_body = &();

    let m = connection
        .call_method(
            Some("org.razer"),
            build_device_path(serial),
            Some(interface),
            method,
            out_body,
        )
        .await?;

    let reply = m.body().deserialize::<'a, T>()?; // temporary value  dropped while borrowed

    Ok(reply)
}

`
To be honest, I’m not sure how I can get rid off that issue.
Please, all comment and help are welcome.