use std::fmt::Display;
use mqtt::ClientError;
#[derive(Debug)]
pub enum MqttError {
Error(ClientError),
Timeout,
}
impl Display for MqttError {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
MqttError::Error(err) => err.fmt(f),
MqttError::Timeout => f.write_str("MQTT Timeout"),
}
}
}