78 lines
2.0 KiB
Rust
78 lines
2.0 KiB
Rust
use phoebe::{
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mid_chat::{self, ChatMessage, ChatMessageReference, ChatReference},
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prelude::*,
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};
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use serenity::{client::Context, Client};
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use tracing::{debug, info};
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mod chat_conv;
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mod handler;
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mod sender;
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pub fn discord_reference(id: impl ToString) -> mid_chat::ChatReference {
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mid_chat::ChatReference {
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service: "discord",
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id: id.to_string(),
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}
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}
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pub struct DiscordService {
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pub discord_ctx: Context,
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}
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pub async fn setup(core_db: SqlitePool, tx: ChatEventSender) -> Result<DiscordService> {
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info!("Setting up Discord service…");
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let discord_media_db = phoebe::db::open("discord_media").await?;
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sqlx::migrate!().run(&discord_media_db).await?;
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let (ctx_tx, mut ctx_rx) = tokio::sync::mpsc::unbounded_channel::<Context>();
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let discord_handler = handler::DiscordHandler {
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core_db,
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discord_media_db,
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chat_event_tx: tx,
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ctx_tx,
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};
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debug!("Logging in…");
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let discord_token = std::env::var("PHOEBE_DISCORD_TOKEN")
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.expect("PHOEBE_DISCORD_TOKEN environment variable was not set!");
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let mut client = Client::builder(&discord_token)
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.event_handler(discord_handler)
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.await?;
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tokio::spawn(async move {
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client
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.start()
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.await
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.expect("Failed to start Discord client")
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});
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let discord_ctx = ctx_rx.recv().await.expect("Couldn't get Discord context");
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debug!("Logged in!");
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Ok(DiscordService { discord_ctx })
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}
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#[async_trait]
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impl Service for DiscordService {
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async fn send_chat_message(
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&mut self,
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source: &ChatMessage,
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destination_channel: ChatReference,
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) -> Vec<ChatMessageReference> {
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assert_eq!(destination_channel.service, "discord");
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sender::send_discord_message(&mut self.discord_ctx, source, destination_channel)
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.await
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.ok()
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.into_iter()
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.collect()
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}
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fn tag(&self) -> &'static str {
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"discord"
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}
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}
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