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use crate::interface::InterfaceType;
use std::convert::TryFrom;
use std::fs::read_to_string;
pub fn get_interface_type(if_name: String) -> InterfaceType {
let if_type_path: String = format!("/sys/class/net/{}/type", if_name);
let r = read_to_string(if_type_path);
match r {
Ok(content) => {
let if_type_string = content.trim().to_string();
match if_type_string.parse::<u32>() {
Ok(if_type) => {
return InterfaceType::try_from(if_type).unwrap_or(InterfaceType::Unknown);
}
Err(_) => {
return InterfaceType::Unknown;
}
}
}
Err(_) => {
return InterfaceType::Unknown;
}
};
}
pub fn get_interface_speed(if_name: String) -> Option<u64> {
let if_speed_path: String = format!("/sys/class/net/{}/speed", if_name);
let r = read_to_string(if_speed_path);
match r {
Ok(content) => {
let if_speed_string = content.trim().to_string();
match if_speed_string.parse::<u64>() {
Ok(if_speed) => {
return Some(if_speed * 1000000);
}
Err(_) => {
return None;
}
}
}
Err(_) => {
return None;
}
};
}