69 lines
2.5 KiB
Rust
69 lines
2.5 KiB
Rust
use std::sync::Arc;
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use structopt::StructOpt;
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use syndicate::actor::*;
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use syndicate::relay;
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use syndicate::sturdy;
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use syndicate::value::Value;
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use tokio::net::TcpStream;
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#[derive(Clone, Debug, StructOpt)]
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pub struct Config {
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#[structopt(short = "a", default_value = "1")]
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action_count: u32,
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#[structopt(short = "b", default_value = "0")]
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bytes_padding: usize,
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#[structopt(short = "d", default_value = "b4b303726566b10973796e646963617465b584b210a6480df5306611ddd0d3882b546e197784")]
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dataspace: String,
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}
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#[inline]
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fn says(who: AnyValue, what: AnyValue) -> AnyValue {
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let mut r = Value::simple_record("Says", 2);
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r.fields_vec_mut().push(who);
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r.fields_vec_mut().push(what);
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r.finish().wrap()
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}
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn std::error::Error>> {
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syndicate::convenient_logging()?;
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syndicate::actor::start_debt_reporter();
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Actor::new().boot(syndicate::name!("producer"), |t| {
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let ac = t.actor.clone();
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let boot_debtor = Arc::clone(t.debtor());
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Ok(t.state.linked_task(tracing::Span::current(), async move {
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let config = Config::from_args();
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let sturdyref = sturdy::SturdyRef::from_hex(&config.dataspace)?;
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let (i, o) = TcpStream::connect("127.0.0.1:8001").await?.into_split();
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Activation::for_actor(&ac, boot_debtor, |t| {
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relay::connect_stream(t, i, o, sturdyref, (), move |_state, t, ds| {
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let padding: AnyValue = Value::ByteString(vec![0; config.bytes_padding]).wrap();
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let action_count = config.action_count;
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let debtor = Debtor::new(syndicate::name!("debtor"));
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t.state.linked_task(syndicate::name!("sender"), async move {
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loop {
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debtor.ensure_clear_funds().await;
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let mut events: PendingEventQueue = Vec::new();
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for _ in 0..action_count {
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let ds = Arc::clone(&ds);
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let padding = padding.clone();
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events.push(Box::new(move |t| ds.underlying.with_entity(
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|e| e.message(t, says(Value::from("producer").wrap(), padding)))));
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}
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external_events(&ds.underlying.mailbox, &debtor, events)?;
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}
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});
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Ok(None)
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});
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Ok(())
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})
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}))
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}).await??;
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Ok(())
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}
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