33 lines
792 B
Rust
33 lines
792 B
Rust
use metered::{metered, HitCount, Throughput};
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use serde::Serialize;
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use thread_fast_rng::{rand::Rng, thread_fast_rng};
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#[derive(Default, Debug, Serialize)]
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pub struct Biz {
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metrics: BizMetrics,
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}
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#[metered(registry = BizMetrics)]
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impl Biz {
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#[measure([HitCount, Throughput])]
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pub fn biz(&self) {
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let delay = std::time::Duration::from_millis(thread_fast_rng().gen::<u64>() % 200);
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std::thread::sleep(delay);
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}
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}
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fn main() {
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let buz = Biz::default();
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for _ in 0..100 {
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buz.biz();
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}
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let mut globals = std::collections::HashMap::new();
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globals.insert("service", "web3_proxy_prometheus_example");
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let serialized = serde_prometheus::to_string(&buz.metrics, Some("example"), globals).unwrap();
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println!("{}", serialized);
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}
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