60 lines
1.6 KiB
Rust
60 lines
1.6 KiB
Rust
mod workers;
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use futures::StreamExt;
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use postcard::{from_bytes, to_stdvec};
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use types::jobs::JobResponse;
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use which::which;
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use yt_dlp::{Downloader, client::Libraries};
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#[tokio::main]
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async fn main() {
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let nats_client = async_nats::connect("nats://localhost:4222")
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.await
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.expect("Error creating nats client");
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let mut subscriber = nats_client
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.queue_subscribe("corro-dj.*", "group1".to_string())
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.await
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.unwrap();
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let libraries = Libraries::new(which("yt-dlp").unwrap(), which("ffmpeg").unwrap());
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let downloader = Downloader::builder(libraries, "output")
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.build()
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.await
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.unwrap();
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// Receive and process messages
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while let Some(message) = subscriber.next().await {
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println!("Received message {:?}", message);
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let subject = message.subject.split(".").collect::<Vec<&str>>()[1];
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let result = match subject {
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"download" => {
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workers::download::download(&downloader, from_bytes(&message.payload).unwrap())
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.await
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}
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_ => {
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println!("{subject}");
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continue;
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}
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};
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let response = match result {
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Ok(response) => response,
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Err(err) => JobResponse {
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content: None,
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error: Some(format!("{err}")),
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},
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};
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if let Some(reply) = message.reply {
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nats_client
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.publish(reply, to_stdvec(&response).unwrap().into())
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.await
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.unwrap();
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}
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}
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}
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