ysq
a7f673b43d
- Upgrade Solana dependencies from 2.3.x to 3.0.0 series - Upgrade solana-streamer-sdk from 0.4.13 to 0.5.0 - Upgrade yellowstone-grpc from 8.0.0 to 9.0.0 - Add new SPL token utility modules (spl_token.rs, spl_token_2022.rs, spl_associated_token_account.rs) - Remove deprecated gRPC protocol definitions (protos/ directory) - Remove event_subscription example and update all example dependencies - Update README documentation to reflect v2.0.0 changes - Refactor imports to use new dependency structure across examples BREAKING CHANGES: - Solana SDK upgraded to 3.0.0 with API changes - Removed gRPC protocol definitions - Updated import paths for SPL token operations
44 lines
2.1 KiB
Rust
44 lines
2.1 KiB
Rust
use sol_trade_sdk::{
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common::{AnyResult, TradeConfig},
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swqos::{SwqosConfig, SwqosRegion},
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SolanaTrade,
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};
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use solana_commitment_config::CommitmentConfig;
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use solana_sdk::signature::Keypair;
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use std::sync::Arc;
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn std::error::Error>> {
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let _ = create_solana_trade_client().await?;
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println!("Successfully created SolanaTrade client!");
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Ok(())
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}
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/// Create SolanaTrade client
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/// Initializes a new SolanaTrade client with configuration
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async fn create_solana_trade_client() -> AnyResult<SolanaTrade> {
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println!("Creating SolanaTrade client...");
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let payer = Keypair::from_base58_string("use_your_payer_keypair_here");
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let rpc_url = "https://mainnet.helius-rpc.com/?api-key=xxxxxx".to_string();
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println!("rpc_url: {}", rpc_url);
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let commitment = CommitmentConfig::processed();
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let swqos_configs: Vec<SwqosConfig> = vec![
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SwqosConfig::Default(rpc_url.clone()),
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SwqosConfig::Jito("your uuid".to_string(), SwqosRegion::Frankfurt, None),
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SwqosConfig::NextBlock("your api_token".to_string(), SwqosRegion::Frankfurt, None),
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SwqosConfig::Bloxroute("your api_token".to_string(), SwqosRegion::Frankfurt, None),
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SwqosConfig::ZeroSlot("your api_token".to_string(), SwqosRegion::Frankfurt, None),
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SwqosConfig::Temporal("your api_token".to_string(), SwqosRegion::Frankfurt, None),
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SwqosConfig::FlashBlock("your api_token".to_string(), SwqosRegion::Frankfurt, None),
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SwqosConfig::Node1("your api_token".to_string(), SwqosRegion::Frankfurt, None),
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SwqosConfig::BlockRazor("your api_token".to_string(), SwqosRegion::Frankfurt, None),
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SwqosConfig::Astralane("your api_token".to_string(), SwqosRegion::Frankfurt, None),
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];
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let trade_config = TradeConfig::new(rpc_url, swqos_configs, commitment);
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let solana_trade_client = SolanaTrade::new(Arc::new(payer), trade_config).await;
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// set global strategy
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sol_trade_sdk::common::GasFeeStrategy::set_global_fee_strategy(150000, 500000, 0.001, 0.001);
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println!("SolanaTrade client created successfully!");
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Ok(solana_trade_client)
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}
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