#[allow(clippy::module_inception)]
mod channel;
pub use channel::*;

mod messages;
pub use messages::*;

mod type_text;
pub use type_text::*;

use crate::telepathy;
use std::sync::Arc;

// FIXME: I'm assuming that all channels will be of type text and 1-1 for now.
#[derive(Debug)]
pub struct Channel {
    pub path: dbus::Path<'static>,
}

// "This SHOULD NOT include the channel type and channel interface itself"
pub fn channel_interfaces() -> Vec<String> {
    vec!["org.freedesktop.Telepathy.Channel.Interface.Messages".to_string()]
}

type Result<T> = std::result::Result<T, dbus::tree::MethodErr>;

impl Channel {
    pub fn build_object_path(
        channel: Arc<Channel>,
    ) -> dbus::tree::ObjectPath<dbus::tree::MTFn, ()> {
        let f = dbus::tree::Factory::new_fn::<()>();

        let c_rc1 = channel.clone();
        let chan_iface = telepathy::channel_server(&f, (), move |_| c_rc1.clone());

        let c_rc2 = channel.clone();
        let messages_iface =
            telepathy::channel_interface_messages_server(&f, (), move |_| c_rc2.clone());

        let type_text_iface = telepathy::channel_type_text_server(&f, (), move |_| channel.clone());

        f.object_path("", ())
            .introspectable()
            .add(chan_iface)
            .add(messages_iface)
            .add(type_text_iface)
    }
}