dg_network_manager 1.0.0

use super::DeviceClient;
use std::io::{Error, ErrorKind};
use std::sync::Arc;
use zbus::proxy::CacheProperties;
use zbus::zvariant::OwnedObjectPath;
use zbus::{Connection, Result as ZResult, proxy};

#[proxy(
    interface = "org.freedesktop.NetworkManager.Device.WiMax",
    default_service = "org.freedesktop.NetworkManager"
)]
pub trait WiMax {
    // Methods
    fn get_nsp_list(&self) -> ZResult<Vec<OwnedObjectPath>>;

    // Properties
    #[zbus(property)]
    fn nsps(&self) -> ZResult<Vec<OwnedObjectPath>>;

    #[zbus(property)]
    fn hw_address(&self) -> ZResult<String>;

    #[zbus(property)]
    fn center_frequency(&self) -> ZResult<u32>;

    #[zbus(property)]
    fn rssi(&self) -> ZResult<i32>;

    #[zbus(property)]
    fn cinr(&self) -> ZResult<i32>;

    #[zbus(property)]
    fn tx_power(&self) -> ZResult<i32>;

    #[zbus(property)]
    fn bsid(&self) -> ZResult<String>;

    #[zbus(property)]
    fn active_nsp(&self) -> ZResult<OwnedObjectPath>;
}

#[derive(Debug, Clone)]
pub struct WiMaxClient {
    device: DeviceClient,
    proxy: WiMaxProxy<'static>,
}

impl WiMaxClient {
    pub async fn new(connection: Arc<Connection>, service_path: String) -> Result<Self, Error> {
        let device = DeviceClient::new(connection.clone(), service_path.clone()).await?;

        let proxy = WiMaxProxy::builder(&connection)
            .path(service_path)
            .map_err(|e| Error::new(ErrorKind::InvalidInput, e.to_string()))?
            .cache_properties(CacheProperties::Yes)
            .build()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))?;

        // Verify we can access wimax-specific properties
        proxy
            .hw_address()
            .await
            .map_err(|e| Error::new(ErrorKind::NotFound, e.to_string()))?;

        Ok(Self { device, proxy })
    }

    // Forward common device methods to the base device client
    pub fn service_path(&self) -> &str {
        self.device.service_path()
    }

    pub async fn interface(&self) -> Result<String, Error> {
        self.device.interface().await
    }

    pub async fn disconnect(&self) -> Result<(), Error> {
        self.device.disconnect().await
    }

    // WiMax-specific methods
    pub async fn get_nsp_list(&self) -> Result<Vec<OwnedObjectPath>, Error> {
        self.proxy
            .get_nsp_list()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }

    pub async fn nsps(&self) -> Result<Vec<OwnedObjectPath>, Error> {
        self.proxy
            .nsps()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }

    pub async fn hw_address(&self) -> Result<String, Error> {
        self.proxy
            .hw_address()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }

    pub async fn center_frequency(&self) -> Result<u32, Error> {
        self.proxy
            .center_frequency()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }

    pub async fn rssi(&self) -> Result<i32, Error> {
        self.proxy
            .rssi()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }

    pub async fn cinr(&self) -> Result<i32, Error> {
        self.proxy
            .cinr()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }

    pub async fn tx_power(&self) -> Result<i32, Error> {
        self.proxy
            .tx_power()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }

    pub async fn bsid(&self) -> Result<String, Error> {
        self.proxy
            .bsid()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }

    pub async fn active_nsp(&self) -> Result<OwnedObjectPath, Error> {
        self.proxy
            .active_nsp()
            .await
            .map_err(|e| Error::new(ErrorKind::Other, e.to_string()))
    }
}