56 lines
1.7 KiB
Rust
56 lines
1.7 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::language;
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use syndicate::relay;
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use syndicate::schemas::dataspace::Observe;
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use syndicate::sturdy;
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use syndicate::value::NestedValue;
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use tokio::net::TcpStream;
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use core::time::Duration;
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#[derive(Clone, Debug, StructOpt)]
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pub struct Config {
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#[structopt(short = "d", default_value = "b4b303726566b7b3036f6964b10973796e646963617465b303736967b21069ca300c1dbfa08fba692102dd82311a8484")]
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dataspace: String,
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}
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#[tokio::main]
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async fn main() -> ActorResult {
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syndicate::convenient_logging()?;
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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("127.0.0.1:9001").await?.into_split();
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Actor::top(None, |t| {
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relay::connect_stream(t, i, o, false, sturdyref, (), |_state, t, ds| {
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let consumer = syndicate::entity(0)
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.on_message(|message_count, _t, m: AnyValue| {
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if m.value().is_boolean() {
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tracing::info!("{:?} messages in the last second", message_count);
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*message_count = 0;
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} else {
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*message_count += 1;
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}
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Ok(())
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})
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.create_cap(t);
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ds.assert(t, language(), &Observe {
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pattern: syndicate_macros::pattern!{<Says $ $>},
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observer: Arc::clone(&consumer),
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});
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t.every(Duration::from_secs(1), move |t| {
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consumer.message(t, &(), &AnyValue::new(true));
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Ok(())
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})?;
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Ok(None)
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})
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}).await??;
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Ok(())
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}
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