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feat: v0.2.10 - add PumpFun volume accumulator support

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- Bump version to 0.2.10
- Upgrade solana-streamer-sdk to 0.1.8
- Add volume accumulator PDAs and functions
This commit is contained in:
ysq
2025-08-01 22:59:39 +08:00
parent e09d42531d
commit 07a42641de
6 changed files with 31 additions and 7 deletions
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src/trading/pumpfun/common.rs
+16
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@@ -62,6 +62,22 @@ pub fn get_creator_vault_pda(creator: &Pubkey) -> Option<Pubkey> {
pda.map(|pubkey| pubkey.0)
}
#[inline]
pub fn get_user_volume_accumulator_pda(user: &Pubkey) -> Option<Pubkey> {
let seeds: &[&[u8]; 2] = &[constants::pumpfun::seeds::USER_VOLUME_ACCUMULATOR_SEED, user.as_ref()];
let program_id: &Pubkey = &constants::pumpfun::accounts::PUMPFUN;
let pda: Option<(Pubkey, u8)> = Pubkey::try_find_program_address(seeds, program_id);
pda.map(|pubkey| pubkey.0)
}
#[inline]
pub fn get_global_volume_accumulator_pda() -> Option<Pubkey> {
let seeds: &[&[u8]; 1] = &[constants::pumpfun::seeds::GLOBAL_VOLUME_ACCUMULATOR_SEED];
let program_id: &Pubkey = &constants::pumpfun::accounts::PUMPFUN;
let pda: Option<(Pubkey, u8)> = Pubkey::try_find_program_address(seeds, program_id);
pda.map(|pubkey| pubkey.0)
}
#[inline]
pub fn get_metadata_pda(mint: &Pubkey) -> Pubkey {
Pubkey::find_program_address(