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Add mayhem mode support and Token2022 integration (#149)

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* feat: mayhem update in idl

* feat(examples): update bonding curve scripts

* feat(example): update listen_blocksubscribe

* feat(examples): update geyser listener

* feat(examples): update all new token listeners

* feat(examples): add comments, fix printing, formatting

* feat(examples): pumpswap buy and sell update with mayhem mode

* fix(examples): sell pump amm fee recipient

* feat(examples): update decode scripts

* feat(examples): update fetch price

* feat(examples): buy and sell bonding curve scripts

* feat(examples): add mint with mayhem mode enabled

* feat(examples): improve listening to wallet txs

* feat(examples): migration listener improvements

* feat(examples): global vol accumulator is not writable

* feat(examples): support token/token2022 programs in buy instructions

* feat(examples): token/token2022 for pumpswap buy

* feat(examples): token/token2022 supprot for sell instructions

* feat(bot): support create_v2 with token2022, mayhem mode, other fixes

* fix(bot): support only token2022 in logs and pumportal listeners

* feat(bot): token2022 support in cleanup flow

* fix(bot): update token program handling and improve price validation in trading logic

* feat(bot): enhance token program handling for LetsBonk integration
This commit is contained in:
Anton Sauchyk
2025-11-18 13:09:37 +01:00
committed by GitHub
parent 7ae8b560bd
commit 03a4e7bcbc
42 changed files with 4593 additions and 885 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/core/pubkeys.py
+5
View File
@@ -23,6 +23,9 @@ SYSTEM_PROGRAM: Final[Pubkey] = Pubkey.from_string("1111111111111111111111111111
TOKEN_PROGRAM: Final[Pubkey] = Pubkey.from_string(
"TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA"
)
TOKEN_2022_PROGRAM: Final[Pubkey] = Pubkey.from_string(
"TokenzQdBNbLqP5VEhdkAS6EPFLC1PHnBqCXEpPxuEb"
)
ASSOCIATED_TOKEN_PROGRAM: Final[Pubkey] = Pubkey.from_string(
"ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL"
)
@@ -42,6 +45,7 @@ class SystemAddresses:
# Reference the module-level constants
SYSTEM_PROGRAM = SYSTEM_PROGRAM
TOKEN_PROGRAM = TOKEN_PROGRAM
TOKEN_2022_PROGRAM = TOKEN_2022_PROGRAM
ASSOCIATED_TOKEN_PROGRAM = ASSOCIATED_TOKEN_PROGRAM
RENT = RENT
SOL_MINT = SOL_MINT
@@ -56,6 +60,7 @@ class SystemAddresses:
return {
"system_program": cls.SYSTEM_PROGRAM,
"token_program": cls.TOKEN_PROGRAM,
"token_2022_program": cls.TOKEN_2022_PROGRAM,
"associated_token_program": cls.ASSOCIATED_TOKEN_PROGRAM,
"rent": cls.RENT,
"sol_mint": cls.SOL_MINT,
src/core/wallet.py
+9 -2
View File
@@ -7,6 +7,8 @@ from solders.keypair import Keypair
from solders.pubkey import Pubkey
from spl.token.instructions import get_associated_token_address
from core.pubkeys import SystemAddresses
class Wallet:
"""Manages a Solana wallet for trading operations."""
@@ -30,16 +32,21 @@ class Wallet:
"""Get the keypair for signing transactions."""
return self._keypair
def get_associated_token_address(self, mint: Pubkey) -> Pubkey:
def get_associated_token_address(
self, mint: Pubkey, token_program_id: Pubkey | None = None
) -> Pubkey:
"""Get the associated token account address for a mint.
Args:
mint: Token mint address
token_program_id: Token program (TOKEN or TOKEN_2022). Defaults to TOKEN_2022_PROGRAM
Returns:
Associated token account address
"""
return get_associated_token_address(self.pubkey, mint)
if token_program_id is None:
token_program_id = SystemAddresses.TOKEN_2022_PROGRAM
return get_associated_token_address(self.pubkey, mint, token_program_id)
@staticmethod
def _load_keypair(private_key: str) -> Keypair: