gavindiaz/sol-trade-sdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

release: update Pump program metadata for v4.0.8

Browse Source
This commit is contained in:
0xfnzero
2026-05-15 01:08:33 +08:00
parent 69b4f9bb9f
commit f6db55c874
57 changed files with 4772 additions and 3723 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/trading/core/params/dex_swap.rs
+2 -3
View File
@@ -97,9 +97,8 @@ pub struct SwapParams {
/// When Some(false), uses regular buy instruction where slippage is applied to SOL/quote input.
/// This option only applies to PumpFun and PumpSwap DEXes; it is ignored for other DEXes.
pub use_exact_sol_amount: Option<bool>,
/// Use PumpFun V2 instructions (buy_v2 / sell_v2 / buy_exact_quote_in_v2, 27-account metas, quote_mint support).
/// Default: `false` — uses V1 instructions (18-account metas, legacy SOL-paired).
/// Set to `true` when PumpFun officially deploys V2 on mainnet. Until then, keep `false` for smaller transaction size.
/// Use PumpFun V2 instructions (buy_v2 / sell_v2 / buy_exact_quote_in_v2, 27/26-account metas, quote_mint support).
/// Default: `false` keeps legacy SOL-paired instructions for smaller transactions; V2 is the official future-proof interface.
pub use_pumpfun_v2: bool,
}
src/trading/core/params/meteora_damm_v2.rs
+2 -3
View File
@@ -41,9 +41,8 @@ impl MeteoraDammV2Params {
) -> Result<Self, anyhow::Error> {
let pool_data =
crate::instruction::utils::meteora_damm_v2::fetch_pool(rpc, pool_address).await?;
let mint_accounts = rpc
.get_multiple_accounts(&[pool_data.token_a_mint, pool_data.token_b_mint])
.await?;
let mint_accounts =
rpc.get_multiple_accounts(&[pool_data.token_a_mint, pool_data.token_b_mint]).await?;
let token_a_program = mint_accounts
.get(0)
.and_then(|a| a.as_ref())
src/trading/core/params/pumpfun.rs
+43 -33
View File
@@ -5,7 +5,6 @@ use crate::instruction::utils::pumpfun::reconcile_mayhem_mode_for_trade;
use solana_sdk::pubkey::Pubkey;
use std::sync::Arc;
/// PumpFun protocol specific parameters
/// Configuration parameters specific to PumpFun trading protocol.
///
@@ -96,16 +95,19 @@ impl PumpFunParams {
is_mayhem_mode,
is_cashback_coin,
);
let creator_vault_resolved = crate::instruction::utils::pumpfun::resolve_creator_vault_for_ix_with_fee_sharing(
&bonding_curve_account.creator,
creator_vault,
&mint,
None,
)
.or_else(|| {
crate::instruction::utils::pumpfun::get_creator_vault_pda(&bonding_curve_account.creator)
})
.unwrap_or_default();
let creator_vault_resolved =
crate::instruction::utils::pumpfun::resolve_creator_vault_for_ix_with_fee_sharing(
&bonding_curve_account.creator,
creator_vault,
&mint,
None,
)
.or_else(|| {
crate::instruction::utils::pumpfun::get_creator_vault_pda(
&bonding_curve_account.creator,
)
})
.unwrap_or_default();
Self {
bonding_curve: Arc::new(bonding_curve_account),
associated_bonding_curve: associated_bonding_curve,
@@ -154,16 +156,17 @@ impl PumpFunParams {
is_mayhem_mode,
is_cashback_coin,
);
let creator_vault_resolved = crate::instruction::utils::pumpfun::resolve_creator_vault_for_ix_with_fee_sharing(
&bonding_curve.creator,
creator_vault,
&mint,
None,
)
.or_else(|| {
crate::instruction::utils::pumpfun::get_creator_vault_pda(&bonding_curve.creator)
})
.unwrap_or_default();
let creator_vault_resolved =
crate::instruction::utils::pumpfun::resolve_creator_vault_for_ix_with_fee_sharing(
&bonding_curve.creator,
creator_vault,
&mint,
None,
)
.or_else(|| {
crate::instruction::utils::pumpfun::get_creator_vault_pda(&bonding_curve.creator)
})
.unwrap_or_default();
Self {
bonding_curve: Arc::new(bonding_curve),
associated_bonding_curve: associated_bonding_curve,
@@ -205,16 +208,21 @@ impl PumpFunParams {
&mint_account.owner,
);
let fee_sharing_creator_vault_if_active =
crate::instruction::utils::pumpfun::fetch_fee_sharing_creator_vault_if_active(rpc, mint)
.await?;
let creator_vault = crate::instruction::utils::pumpfun::resolve_creator_vault_for_ix_with_fee_sharing(
&bonding_curve.creator,
Pubkey::default(),
mint,
fee_sharing_creator_vault_if_active,
)
.or_else(|| crate::instruction::utils::pumpfun::get_creator_vault_pda(&bonding_curve.creator))
.unwrap_or_default();
crate::instruction::utils::pumpfun::fetch_fee_sharing_creator_vault_if_active(
rpc, mint,
)
.await?;
let creator_vault =
crate::instruction::utils::pumpfun::resolve_creator_vault_for_ix_with_fee_sharing(
&bonding_curve.creator,
Pubkey::default(),
mint,
fee_sharing_creator_vault_if_active,
)
.or_else(|| {
crate::instruction::utils::pumpfun::get_creator_vault_pda(&bonding_curve.creator)
})
.unwrap_or_default();
Ok(Self {
bonding_curve: Arc::new(bonding_curve),
associated_bonding_curve: associated_bonding_curve,
@@ -246,8 +254,10 @@ impl PumpFunParams {
mint: &Pubkey,
) -> Result<Self, anyhow::Error> {
self.fee_sharing_creator_vault_if_active =
crate::instruction::utils::pumpfun::fetch_fee_sharing_creator_vault_if_active(rpc, mint)
.await?;
crate::instruction::utils::pumpfun::fetch_fee_sharing_creator_vault_if_active(
rpc, mint,
)
.await?;
let c = self.effective_creator_for_trade();
if let Some(v) =
crate::instruction::utils::pumpfun::resolve_creator_vault_for_ix_with_fee_sharing(