58 lines
1.5 KiB
Rust
58 lines
1.5 KiB
Rust
use ahhhh::YellResponder;
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use best_doctor::BestDoctorResponder;
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use fufufu::FufufuResponder;
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use serenity::async_trait;
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use serenity::model::channel::Message;
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use serenity::prelude::{Context, EventHandler};
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mod ahhhh;
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mod best_doctor;
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mod fufufu;
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pub(crate) struct Handler {
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responders: Vec<Box<dyn EventHandler>>,
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}
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impl Default for Handler {
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fn default() -> Self {
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Self {
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responders: vec![
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Box::new(BestDoctorResponder),
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Box::new(FufufuResponder),
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Box::new(YellResponder),
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],
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}
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}
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}
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#[async_trait]
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impl EventHandler for Handler {
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async fn message(&self, ctx: Context, message: Message) {
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for responder in self.responders.iter() {
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responder.message(ctx.clone(), message.clone()).await;
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}
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}
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}
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#[macro_export]
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macro_rules! simple_responder {
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// $phrase should be `expr`, see https://github.com/dtolnay/async-trait/issues/46
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// above issue is blocked on rustc bug, see https://github.com/rust-lang/rust/issues/43081
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($name:tt, $regex:expr, $phrase:tt) => {
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lazy_static! {
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static ref REGEX: Regex = Regex::new($regex).unwrap();
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}
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pub(crate) struct $name;
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#[async_trait]
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impl EventHandler for $name {
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async fn message(&self, ctx: Context, message: Message) {
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if REGEX.is_match(&message.content_safe(ctx.clone()).await) {
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message.channel_id.say(ctx, $phrase).await.unwrap();
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}
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}
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}
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};
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}
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