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ji-chan/src/main.rs

103 lines
2.9 KiB

//! Requires the 'framework' feature flag be enabled in your project's
//! `Cargo.toml`.
//!
//! This can be enabled by specifying the feature in the dependency section:
//!
//! ```toml
//! [dependencies.serenity]
//! git = "https://github.com/serenity-rs/serenity.git"
//! features = ["framework", "standard_framework"]
//! ```
mod commands;
use std::{collections::HashSet, env, sync::Arc};
use commands::{kanji::*, owner::*};
use serenity::{
async_trait,
client::bridge::gateway::ShardManager,
framework::{standard::macros::group, StandardFramework},
http::Http,
model::{event::ResumedEvent, gateway::Ready},
prelude::*,
};
use tracing::{error, info};
pub struct ShardManagerContainer;
impl TypeMapKey for ShardManagerContainer {
type Value = Arc<Mutex<ShardManager>>;
}
struct Handler;
#[async_trait]
impl EventHandler for Handler {
async fn ready(&self, _: Context, ready: Ready) {
info!("Connected as {}", ready.user.name);
}
async fn resume(&self, _: Context, _: ResumedEvent) {
info!("Resumed");
}
}
#[group]
#[commands(joyo, jinmeiyo, kyoiku, jlpt, hyogai, sleep)]
struct General;
#[tokio::main]
async fn main() {
// This will load the environment variables located at `./.env`, relative to
// the CWD. See `./.env.example` for an example on how to structure this.
dotenv::dotenv().expect("Failed to load .env file");
// Initialize the logger to use environment variables.
//
// In this case, a good default is setting the environment variable
// `RUST_LOG` to `debug`.
tracing_subscriber::fmt::init();
let token = env::var("DISCORD_TOKEN").expect("Expected a token in the environment");
let prefix = env::var("PREFIX").expect("Expected a prefix in the environment");
let http = Http::new_with_token(&token);
// We will fetch your bot's owners and id
let (owners, _bot_id) = match http.get_current_application_info().await {
Ok(info) => {
let mut owners = HashSet::new();
owners.insert(info.owner.id);
(owners, info.id)
},
Err(why) => panic!("Could not access application info: {:?}", why),
};
// Create the framework
let framework =
StandardFramework::new().configure(|c| c.owners(owners).prefix(prefix)).group(&GENERAL_GROUP);
let mut client = Client::builder(&token)
.framework(framework)
.event_handler(Handler)
.await
.expect("Err creating client");
{
let mut data = client.data.write().await;
data.insert::<ShardManagerContainer>(client.shard_manager.clone());
}
let shard_manager = client.shard_manager.clone();
tokio::spawn(async move {
tokio::signal::ctrl_c().await.expect("Could not register ctrl+c handler");
shard_manager.lock().await.shutdown_all().await;
});
if let Err(why) = client.start().await {
error!("Client error: {:?}", why);
}
}