fn main() {
	let users: Rc<Vec<User>> = Rc::new(vec!());
	let conversations: Rc<Vec<Conversation>> = Rc::new(vec!());
	listen("0.0.0.0:30012", |out| Server { out: out, users: users.clone(), conversations: conversations.clone() }).unwrap();
}

impl Server {
    fn send_to_all_in_convo(&self, convoid: usize, exclude: usize) {
    	let mut convo: Option<&Conversation> = None;
    	if let Ok(convos) = Rc::try_unwrap(self.conversations) {
    		for c in convos.iter() {
    			if c.id == convoid {
    				let users = c.users();
    				for id in users.iter() {
    					if let Some(user) = self.id_get_user(*id) {
    						if user.id != exclude {
    							if c.has_permission(user.id) {

    							}
    						}
    					}
    				}
    			}
    		}
    	}
    }
}