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use std::time::Duration;
use serde::{Deserialize, Serialize};
use smol::Timer;
use karyon_jsonrpc::Client;
#[derive(Deserialize, Serialize)]
struct Req {
x: u32,
y: u32,
}
#[derive(Deserialize, Serialize, Debug)]
struct Pong {}
fn main() {
env_logger::init();
smol::future::block_on(async {
let client = Client::builder("tcp://127.0.0.1:6000")
.expect("Create client builder")
.build()
.await
.unwrap();
let clientc = client.clone();
smol::spawn(async move {
loop {
Timer::after(Duration::from_millis(500)).await;
let result: Pong = clientc.call("Calc.ping", ()).await.unwrap();
println!("ping msg result: {:?}", result);
}
})
.detach();
let params = Req { x: 10, y: 7 };
let result: u32 = client.call("Calc.add", params).await.unwrap();
println!("result {result}");
let params = Req { x: 10, y: 7 };
let result: u32 = client.call("Calc.sub", params).await.unwrap();
println!("result {result}");
let result: String = client.call("Calc.version", ()).await.unwrap();
println!("result {result}");
Timer::after(Duration::from_secs(10)).await;
});
}
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