feat: Add address lookup, caching system and Jito GRPC integration
- Implement address lookup tables and multi-level caching - Add GRPC stream processing and YellowStone connections - Extend PumpFun functionality including token creation - Integrate Jito GRPC services (auth, block engine, relayer) - Optimize log processing and event system
This commit is contained in:
+71
-13
@@ -1,36 +1,94 @@
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use std::sync::Arc;
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use pumpfun_sdk::{common::{logs_events::PumpfunEvent, Cluster, PriorityFee}, grpc::YellowstoneGrpc, ipfs, PumpFun};
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use solana_sdk::{commitment_config::CommitmentConfig, native_token::sol_to_lamports, signature::Keypair, signer::Signer};
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use pumpfun_sdk::{common::{
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logs_events::PumpfunEvent,
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logs_subscribe::{stop_subscription, tokens_subscription}, AnyResult
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}, grpc::ShredStreamGrpc};
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use solana_sdk::{commitment_config::CommitmentConfig, transaction::VersionedTransaction};
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn std::error::Error>> {
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// create grpc client
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let grpc_url = "http://127.0.0.1:10000";
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let client = YellowstoneGrpc::new(grpc_url.to_string());
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let grpc = ShredStreamGrpc::new(
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"http://127.0.0.1:10800".to_string(),
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).await?;
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// Define callback function
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let callback = |event: PumpfunEvent| {
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// TradeInfo 的 sol_amount 不是真实线上消费/获取的数量
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// 当 is_buy 为 true 时,sol_amount = max_sol_cost,代表用户愿意支付的最大金额
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// 当 is_buy 为 false 时,sol_amount = min_sol_output,代表用户愿意接受的最小金额
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//
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// timestamp 不是真实交易发生的时间,取的值为当前系统的时间
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//
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// 无法获取下面4个值
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// virtual_sol_reserves: 0,
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// virtual_token_reserves: 0,
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// real_sol_reserves: 0,
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// real_token_reserves: 0,
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match event {
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PumpfunEvent::NewDevTrade(trade_info) => {
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println!("Received new dev trade event: {:?}", trade_info);
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},
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PumpfunEvent::NewToken(token_info) => {
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println!("Received new token event: {:?}", token_info);
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},
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PumpfunEvent::NewDevTrade(trade_info) => {
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println!("Received dev trade event: {:?}", trade_info);
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},
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PumpfunEvent::NewUserTrade(trade_info) => {
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println!("Received new trade event: {:?}", trade_info);
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},
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PumpfunEvent::NewBotTrade(trade_info) => {
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println!("Received new bot trade event: {:?}", trade_info);
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}
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},
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PumpfunEvent::Error(err) => {
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println!("Received error: {}", err);
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}
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}
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};
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let payer_keypair = Keypair::from_base58_string("your private key");
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client.subscribe_pumpfun(callback, Some(payer_keypair.pubkey())).await?;
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grpc.shredstream_subscribe(callback, None).await?;
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Ok(())
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}
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async fn test_wss() -> AnyResult<()> {
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println!("Starting token subscription\n");
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let ws_url = "wss://api.mainnet-beta.solana.com";
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// Set commitment
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let commitment = CommitmentConfig::confirmed();
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// Define callback function
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let callback = |event: PumpfunEvent| {
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match event {
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PumpfunEvent::NewDevTrade(trade_info) => {
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println!("Received new dev trade event: {:?}", trade_info);
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},
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PumpfunEvent::NewToken(token_info) => {
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println!("Received new token event: {:?}", token_info);
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},
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PumpfunEvent::NewUserTrade(trade_info) => {
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println!("Received new trade event: {:?}", trade_info);
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},
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PumpfunEvent::NewBotTrade(trade_info) => {
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println!("Received new bot trade event: {:?}", trade_info);
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},
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PumpfunEvent::Error(err) => {
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println!("Received error: {}", err);
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}
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}
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};
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// Start subscription
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let subscription = tokens_subscription(
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ws_url,
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commitment,
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callback,
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None
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).await.unwrap();
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// Wait for a while to receive events
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tokio::time::sleep(tokio::time::Duration::from_secs(60)).await;
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// Stop subscription
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stop_subscription(subscription).await;
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Ok(())
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}
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