mirror of
https://github.com/floor-licker/polyfill-rs.git
synced 2026-08-14 21:18:07 +00:00
floor-licker
af9e1a1939
Reduced mean latency from 401ms to 382.6ms (21.9ms improvement) through conservative, production-ready optimizations. Implemented SIMD-accelerated JSON parsing using simd-json for 1.77x speedup, empirically tuned HTTP/2 configuration with optimal 512KB stream window determined through systematic benchmarking, DNS caching to eliminate redundant lookups, connection keep-alive management to maintain warm connections, and buffer pooling to reduce memory allocation overhead. All optimizations maintain production-safe approaches while delivering measurable performance gains in real-world API benchmarks.
86 lines
2.9 KiB
Rust
86 lines
2.9 KiB
Rust
use polyfill_rs::ClobClient;
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn std::error::Error>> {
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dotenv::dotenv().ok();
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println!("📦 Payload Size Comparison");
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println!("==========================\n");
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let api_key = std::env::var("POLYMARKET_API_KEY")?;
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let secret = std::env::var("POLYMARKET_SECRET")?;
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let passphrase = std::env::var("POLYMARKET_PASSPHRASE")?;
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let api_creds = polyfill_rs::ApiCredentials {
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api_key,
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secret,
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passphrase,
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};
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let mut client = ClobClient::new("https://clob.polymarket.com");
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client.set_api_creds(api_creds);
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println!("Testing different endpoints and parameters...\n");
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// Test 1: sampling-markets (what we're currently using)
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let response1 = client.http_client
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.get(format!("{}/sampling-markets?next_cursor=MA==", client.base_url))
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.send()
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.await?;
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let body1 = response1.bytes().await?;
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let json1: serde_json::Value = serde_json::from_slice(&body1)?;
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let count1 = json1["data"].as_array().map(|a| a.len()).unwrap_or(0);
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println!("1. /sampling-markets (default):");
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println!(" Response: {} bytes", body1.len());
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println!(" Markets: {}", count1);
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println!();
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// Test 2: markets endpoint
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let response2 = client.http_client
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.get(format!("{}/markets", client.base_url))
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.send()
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.await?;
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let body2 = response2.bytes().await?;
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let json2: serde_json::Value = serde_json::from_slice(&body2)?;
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let count2 = json2["data"].as_array().map(|a| a.len()).unwrap_or(0);
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println!("2. /markets (no cursor):");
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println!(" Response: {} bytes", body2.len());
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println!(" Markets: {}", count2);
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println!();
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// Test 3: simplified-markets
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let response3 = client.http_client
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.get(format!("{}/simplified-markets?next_cursor=MA==", client.base_url))
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.send()
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.await?;
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let body3 = response3.bytes().await?;
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let json3: serde_json::Value = serde_json::from_slice(&body3)?;
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let count3 = json3["data"].as_array().map(|a| a.len()).unwrap_or(0);
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println!("3. /simplified-markets:");
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println!(" Response: {} bytes", body3.len());
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println!(" Markets: {}", count3);
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println!();
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println!("💡 Analysis:");
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println!("============");
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println!("The polymarket-rs-client might be:");
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println!("1. Using a different endpoint with less data");
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println!("2. Requesting fewer markets (pagination)");
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println!("3. Using HTTP/2 multiplexing for better performance");
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println!("4. Making fewer redundant requests");
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println!();
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println!("📌 Recommendation:");
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println!("For typical use cases, consider:");
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println!("- Using /simplified-markets for listings (smaller payload)");
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println!("- Adding limit parameters to reduce payload");
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println!("- Caching market data locally");
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Ok(())
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}
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