tenquestionmarks/src/modules/mod.rs

pub mod lua;
pub mod discord;
pub mod stdin;
pub mod echo;
pub mod random;
pub mod pvn;
pub mod echobox;
pub mod autolink;
pub mod logger;

pub mod loader;

use event::{Event, Envelope};

use std::sync::Arc;
use std::sync::mpsc::Receiver;
use transformable_channels::mpsc::ExtSender;

use toml::value::Table;

pub struct Module {
    event_loop: Box<EventLoop>,
    module_type: String,
    pub config: Table,
}

impl Module {
    pub fn run (&self, sender: Box<ExtSender<Event>>, receiver: Receiver<Arc<Envelope>>) {
        self.event_loop.run(sender, receiver);
    }

    pub fn parents (&self) -> Vec<String> {
        self.config.get("parents")
                   .and_then(|value| value.as_array())
                   .map(|value| value.to_vec())
                   .unwrap_or(vec![])
                   .iter()
                   .map(|value| value.as_str())
                   .filter(|value| value.is_some())
                   .map(|value| value.unwrap().to_owned())
                   .collect()
    }

    pub fn children (&self) -> Vec<String> {
        self.config.get("children")
                   .and_then(|value| value.as_array())
                   .map(|value| value.to_vec())
                   .unwrap_or(vec![])
                   .iter()
                   .map(|value| value.as_str())
                   .filter(|value| value.is_some())
                   .map(|value| value.unwrap().to_owned())
                   .collect()
    }
}

pub trait EventLoop : Sync {
    fn run (&self, _: Box<ExtSender<Event>>, _: Receiver<Arc<Envelope>>) {}
}