pub struct RequestID(String);

impl std::fmt::Display for RequestID {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        write!(f, "{}", self.0)
    }
}

#[derive(Clone)]
pub struct Generators;

impl Generators {
    pub fn new() -> Self {
        Self
    }

    pub fn next_request_id(&self) -> RequestID {
        let data: u32 = rand::random();
        let data_hex = format!("{:x}", data);

        log::info!("issued new request: {}", data_hex);

        RequestID(data_hex)
    }
}