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feat: upgrade to v1.1.0 and add universal token swap functionality

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- Version bump: upgrade from 1.0.2 to 1.1.0
- Add TradeSwapParams struct for universal token-to-token swapping
- Update bonk_copy_trading example to use new swap method instead of buy/sell
- Expand trading parameters documentation with TradeSwapParams details
- Fix SOL_TOKEN_ACCOUNT constant definition
- Add USD1 token support (Bonk protocol only)
- Enhance account management and optimization options for token swaps
This commit is contained in:
ysq
2025-09-22 01:09:41 +08:00
parent 4780e71c11
commit 334e685104
8 changed files with 276 additions and 22 deletions
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examples/bonk_copy_trading/src/main.rs
+24 -16
View File
@@ -88,9 +88,6 @@ fn create_event_callback() -> impl Fn(Box<dyn UnifiedEvent>) {
|event: Box<dyn UnifiedEvent>| {
match_event!(event, {
BonkTradeEvent => |e: BonkTradeEvent| {
if e.base_token_mint != WSOL_TOKEN_ACCOUNT && e.quote_token_mint != WSOL_TOKEN_ACCOUNT {
return;
}
// Test code, only test one transaction
if !ALREADY_EXECUTED.swap(true, Ordering::SeqCst) {
let event_clone = e.clone();
@@ -129,28 +126,34 @@ async fn bonk_copy_trade_with_grpc(trade_info: BonkTradeEvent) -> AnyResult<()>
let client = create_solana_trade_client().await?;
let mint_pubkey = trade_info.base_token_mint;
let quote_mint_pubkey = trade_info.quote_token_mint;
let slippage_basis_points = Some(100);
let recent_blockhash = client.rpc.get_latest_blockhash().await?;
// Buy tokens
println!("Buying tokens from Bonk...");
let buy_sol_amount = 100_000;
let buy_params = sol_trade_sdk::TradeBuyParams {
let buy_params = sol_trade_sdk::TradeSwapParams {
dex_type: DexType::Bonk,
mint: mint_pubkey,
sol_amount: buy_sol_amount,
input_mint: quote_mint_pubkey,
output_mint: mint_pubkey,
input_token_program: trade_info.quote_token_program,
output_token_program: trade_info.base_token_program,
input_amount: buy_sol_amount,
slippage_basis_points: slippage_basis_points,
recent_blockhash: Some(recent_blockhash),
extension_params: Box::new(BonkParams::from_trade(trade_info.clone())),
lookup_table_key: None,
wait_transaction_confirmed: true,
create_wsol_ata: true,
close_wsol_ata: true,
create_mint_ata: true,
create_input_mint_ata: true,
close_input_mint_ata: false,
create_output_mint_ata: true,
close_output_mint_ata: true,
open_seed_optimize: false,
durable_nonce: None,
with_tip: true,
};
client.buy(buy_params).await?;
client.swap(buy_params).await?;
// Sell tokens
println!("Selling tokens from Bonk...");
@@ -163,22 +166,27 @@ async fn bonk_copy_trade_with_grpc(trade_info: BonkTradeEvent) -> AnyResult<()>
let amount_token = balance.amount.parse::<u64>().unwrap();
println!("Selling {} tokens", amount_token);
let sell_params = sol_trade_sdk::TradeSellParams {
let sell_params = sol_trade_sdk::TradeSwapParams {
dex_type: DexType::Bonk,
mint: mint_pubkey,
token_amount: amount_token,
input_mint: mint_pubkey,
output_mint: quote_mint_pubkey,
input_token_program: trade_info.base_token_program,
output_token_program: trade_info.quote_token_program,
input_amount: amount_token,
slippage_basis_points: slippage_basis_points,
recent_blockhash: Some(recent_blockhash),
extension_params: Box::new(BonkParams::from_trade(trade_info.clone())),
lookup_table_key: None,
wait_transaction_confirmed: true,
create_wsol_ata: true,
close_wsol_ata: true,
open_seed_optimize: false,
with_tip: false,
durable_nonce: None,
create_input_mint_ata: false,
close_input_mint_ata: false,
create_output_mint_ata: true,
close_output_mint_ata: false,
};
client.sell(sell_params).await?;
client.swap(sell_params).await?;
// Exit program
std::process::exit(0);