mirror of
https://github.com/0xfnzero/solana-streamer.git
synced 2026-08-13 17:08:05 +00:00
354 lines
12 KiB
Rust
Executable File
354 lines
12 KiB
Rust
Executable File
use borsh::BorshDeserialize;
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use serde::{Deserialize, Serialize};
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use solana_sdk::pubkey::Pubkey;
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use crate::streaming::event_parser::common::EventMetadata;
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use crate::streaming::event_parser::protocols::pumpswap::types::{GlobalConfig, Pool};
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/// 买入事件
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#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, BorshDeserialize)]
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pub struct PumpSwapBuyEvent {
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#[borsh(skip)]
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pub metadata: EventMetadata,
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pub timestamp: i64,
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pub base_amount_out: u64,
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pub max_quote_amount_in: u64,
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pub user_base_token_reserves: u64,
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pub user_quote_token_reserves: u64,
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pub pool_base_token_reserves: u64,
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pub pool_quote_token_reserves: u64,
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pub quote_amount_in: u64,
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pub lp_fee_basis_points: u64,
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pub lp_fee: u64,
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pub protocol_fee_basis_points: u64,
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pub protocol_fee: u64,
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pub quote_amount_in_with_lp_fee: u64,
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pub user_quote_amount_in: u64,
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pub pool: Pubkey,
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pub user: Pubkey,
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pub user_base_token_account: Pubkey,
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pub user_quote_token_account: Pubkey,
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pub protocol_fee_recipient: Pubkey,
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pub protocol_fee_recipient_token_account: Pubkey,
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pub coin_creator: Pubkey,
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pub coin_creator_fee_basis_points: u64,
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pub coin_creator_fee: u64,
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pub track_volume: bool,
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pub total_unclaimed_tokens: u64,
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pub total_claimed_tokens: u64,
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pub current_sol_volume: u64,
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pub last_update_timestamp: i64,
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/// Minimum base out (IDL extension; also set on `buy_exact_quote_in` from ix args).
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pub min_base_amount_out: u64,
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/// Instruction name from event (`buy`, `buy_exact_quote_in`, …).
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pub ix_name: String,
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pub cashback_fee_basis_points: u64,
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pub cashback: u64,
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#[serde(default)]
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pub buyback_fee_basis_points: u64,
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#[serde(default)]
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pub buyback_fee: u64,
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#[serde(default)]
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pub virtual_quote_reserves: i128,
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#[serde(default)]
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pub can_boost: bool,
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#[serde(default)]
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pub base_supply: u64,
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#[borsh(skip)]
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pub is_pump_pool: bool,
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#[borsh(skip)]
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pub base_mint: Pubkey,
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#[borsh(skip)]
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pub quote_mint: Pubkey,
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#[borsh(skip)]
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pub pool_base_token_account: Pubkey,
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#[borsh(skip)]
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pub pool_quote_token_account: Pubkey,
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#[borsh(skip)]
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pub coin_creator_vault_ata: Pubkey,
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#[borsh(skip)]
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pub coin_creator_vault_authority: Pubkey,
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#[borsh(skip)]
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pub base_token_program: Pubkey,
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#[borsh(skip)]
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pub quote_token_program: Pubkey,
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#[borsh(skip)]
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pub pool_v2: Pubkey,
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#[borsh(skip)]
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pub fee_recipient: Pubkey,
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#[borsh(skip)]
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pub fee_recipient_quote_token_account: Pubkey,
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}
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/// Minimum bytes through `last_update_timestamp` (Anchor/Borsh layout, bool = 1 byte).
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pub const PUMP_SWAP_BUY_EVENT_LOG_MIN: usize = 385;
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/// Backwards-compatible name for the minimum BuyEvent payload size (legacy `borsh` slice length).
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pub const PUMP_SWAP_BUY_EVENT_LOG_SIZE: usize = PUMP_SWAP_BUY_EVENT_LOG_MIN;
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/// 卖出事件
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#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, BorshDeserialize)]
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pub struct PumpSwapSellEvent {
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#[borsh(skip)]
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pub metadata: EventMetadata,
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pub timestamp: i64,
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pub base_amount_in: u64,
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pub min_quote_amount_out: u64,
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pub user_base_token_reserves: u64,
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pub user_quote_token_reserves: u64,
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pub pool_base_token_reserves: u64,
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pub pool_quote_token_reserves: u64,
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pub quote_amount_out: u64,
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pub lp_fee_basis_points: u64,
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pub lp_fee: u64,
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pub protocol_fee_basis_points: u64,
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pub protocol_fee: u64,
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pub quote_amount_out_without_lp_fee: u64,
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pub user_quote_amount_out: u64,
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pub pool: Pubkey,
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pub user: Pubkey,
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pub user_base_token_account: Pubkey,
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pub user_quote_token_account: Pubkey,
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pub protocol_fee_recipient: Pubkey,
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pub protocol_fee_recipient_token_account: Pubkey,
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pub coin_creator: Pubkey,
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pub coin_creator_fee_basis_points: u64,
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pub coin_creator_fee: u64,
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pub cashback_fee_basis_points: u64,
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pub cashback: u64,
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#[serde(default)]
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pub buyback_fee_basis_points: u64,
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#[serde(default)]
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pub buyback_fee: u64,
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#[serde(default)]
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pub virtual_quote_reserves: i128,
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#[serde(default)]
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pub can_boost: bool,
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#[serde(default)]
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pub base_supply: u64,
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#[borsh(skip)]
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pub is_pump_pool: bool,
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#[borsh(skip)]
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pub base_mint: Pubkey,
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#[borsh(skip)]
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pub quote_mint: Pubkey,
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#[borsh(skip)]
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pub pool_base_token_account: Pubkey,
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#[borsh(skip)]
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pub pool_quote_token_account: Pubkey,
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#[borsh(skip)]
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pub coin_creator_vault_ata: Pubkey,
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#[borsh(skip)]
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pub coin_creator_vault_authority: Pubkey,
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#[borsh(skip)]
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pub base_token_program: Pubkey,
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#[borsh(skip)]
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pub quote_token_program: Pubkey,
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#[borsh(skip)]
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pub pool_v2: Pubkey,
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#[borsh(skip)]
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pub fee_recipient: Pubkey,
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#[borsh(skip)]
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pub fee_recipient_quote_token_account: Pubkey,
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}
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pub const PUMP_SWAP_SELL_EVENT_LOG_MIN: usize = 352;
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pub const PUMP_SWAP_SELL_EVENT_WITH_CASHBACK: usize = 368;
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/// Backwards-compatible name for the pre-cashback SellEvent payload size.
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pub const PUMP_SWAP_SELL_EVENT_LOG_SIZE: usize = PUMP_SWAP_SELL_EVENT_LOG_MIN;
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/// 创建池子事件
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#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, BorshDeserialize)]
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pub struct PumpSwapCreatePoolEvent {
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#[borsh(skip)]
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pub metadata: EventMetadata,
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pub timestamp: i64,
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pub index: u16,
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pub creator: Pubkey,
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pub base_mint: Pubkey,
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pub quote_mint: Pubkey,
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pub base_mint_decimals: u8,
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pub quote_mint_decimals: u8,
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pub base_amount_in: u64,
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pub quote_amount_in: u64,
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pub pool_base_amount: u64,
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pub pool_quote_amount: u64,
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pub minimum_liquidity: u64,
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pub initial_liquidity: u64,
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pub lp_token_amount_out: u64,
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pub pool_bump: u8,
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pub pool: Pubkey,
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pub lp_mint: Pubkey,
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pub user_base_token_account: Pubkey,
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pub user_quote_token_account: Pubkey,
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pub coin_creator: Pubkey,
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pub is_mayhem_mode: bool,
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#[borsh(skip)]
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#[serde(default)]
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pub is_cashback_coin: bool,
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#[borsh(skip)]
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pub user_pool_token_account: Pubkey,
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#[borsh(skip)]
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pub pool_base_token_account: Pubkey,
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#[borsh(skip)]
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pub pool_quote_token_account: Pubkey,
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}
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pub const PUMP_SWAP_CREATE_POOL_EVENT_LOG_SIZE: usize = 326;
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/// 存款事件
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#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, BorshDeserialize)]
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pub struct PumpSwapDepositEvent {
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#[borsh(skip)]
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pub metadata: EventMetadata,
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pub timestamp: i64,
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pub lp_token_amount_out: u64,
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pub max_base_amount_in: u64,
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pub max_quote_amount_in: u64,
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pub user_base_token_reserves: u64,
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pub user_quote_token_reserves: u64,
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pub pool_base_token_reserves: u64,
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pub pool_quote_token_reserves: u64,
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pub base_amount_in: u64,
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pub quote_amount_in: u64,
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pub lp_mint_supply: u64,
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pub pool: Pubkey,
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pub user: Pubkey,
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pub user_base_token_account: Pubkey,
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pub user_quote_token_account: Pubkey,
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pub user_pool_token_account: Pubkey,
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#[borsh(skip)]
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pub base_mint: Pubkey,
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#[borsh(skip)]
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pub quote_mint: Pubkey,
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#[borsh(skip)]
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pub pool_base_token_account: Pubkey,
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#[borsh(skip)]
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pub pool_quote_token_account: Pubkey,
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}
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pub const PUMP_SWAP_DEPOSIT_EVENT_LOG_SIZE: usize = 248;
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/// 提款事件
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#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, BorshDeserialize)]
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pub struct PumpSwapWithdrawEvent {
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#[borsh(skip)]
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pub metadata: EventMetadata,
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pub timestamp: i64,
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pub lp_token_amount_in: u64,
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pub min_base_amount_out: u64,
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pub min_quote_amount_out: u64,
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pub user_base_token_reserves: u64,
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pub user_quote_token_reserves: u64,
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pub pool_base_token_reserves: u64,
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pub pool_quote_token_reserves: u64,
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pub base_amount_out: u64,
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pub quote_amount_out: u64,
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pub lp_mint_supply: u64,
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pub pool: Pubkey,
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pub user: Pubkey,
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pub user_base_token_account: Pubkey,
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pub user_quote_token_account: Pubkey,
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pub user_pool_token_account: Pubkey,
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#[borsh(skip)]
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pub base_mint: Pubkey,
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#[borsh(skip)]
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pub quote_mint: Pubkey,
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#[borsh(skip)]
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pub pool_base_token_account: Pubkey,
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#[borsh(skip)]
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pub pool_quote_token_account: Pubkey,
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}
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pub const PUMP_SWAP_WITHDRAW_EVENT_LOG_SIZE: usize = 248;
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn pumpswap_event_serde_preserves_signed_i128_extremes() {
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for value in [i128::MIN, -1, i128::MAX] {
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let event = PumpSwapBuyEvent { virtual_quote_reserves: value, ..Default::default() };
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let json = serde_json::to_string(&event).unwrap();
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let decoded: PumpSwapBuyEvent = serde_json::from_str(&json).unwrap();
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assert_eq!(decoded.virtual_quote_reserves, value);
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}
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}
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#[test]
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fn pumpswap_event_serde_defaults_new_upgrade_tail() {
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let mut value = serde_json::to_value(PumpSwapSellEvent::default()).unwrap();
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let object = value.as_object_mut().unwrap();
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object.remove("buyback_fee_basis_points");
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object.remove("buyback_fee");
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object.remove("virtual_quote_reserves");
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object.remove("can_boost");
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object.remove("base_supply");
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let decoded: PumpSwapSellEvent = serde_json::from_value(value).unwrap();
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assert_eq!(decoded.buyback_fee_basis_points, 0);
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assert_eq!(decoded.buyback_fee, 0);
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assert_eq!(decoded.virtual_quote_reserves, 0);
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assert!(!decoded.can_boost);
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assert_eq!(decoded.base_supply, 0);
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}
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}
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/// 全局配置
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#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, BorshDeserialize)]
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pub struct PumpSwapGlobalConfigAccountEvent {
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#[borsh(skip)]
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pub metadata: EventMetadata,
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pub pubkey: Pubkey,
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pub executable: bool,
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pub lamports: u64,
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pub owner: Pubkey,
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pub rent_epoch: u64,
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pub global_config: GlobalConfig,
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}
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/// 池
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#[derive(Clone, Debug, Default, PartialEq, Eq, Serialize, Deserialize, BorshDeserialize)]
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pub struct PumpSwapPoolAccountEvent {
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#[borsh(skip)]
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pub metadata: EventMetadata,
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pub pubkey: Pubkey,
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pub executable: bool,
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pub lamports: u64,
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pub owner: Pubkey,
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pub rent_epoch: u64,
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pub pool: Pool,
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}
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/// 事件鉴别器常量
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pub mod discriminators {
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// 事件鉴别器
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// pub const BUY_EVENT: &str = "0xe445a52e51cb9a1d67f4521f2cf57777";
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pub const BUY_EVENT: &[u8] =
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&[228, 69, 165, 46, 81, 203, 154, 29, 103, 244, 82, 31, 44, 245, 119, 119];
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// pub const SELL_EVENT: &str = "0xe445a52e51cb9a1d3e2f370aa503dc2a";
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pub const SELL_EVENT: &[u8] =
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&[228, 69, 165, 46, 81, 203, 154, 29, 62, 47, 55, 10, 165, 3, 220, 42];
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// pub const CREATE_POOL_EVENT: &str = "0xe445a52e51cb9a1db1310cd2a076a774";
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pub const CREATE_POOL_EVENT: &[u8] =
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&[228, 69, 165, 46, 81, 203, 154, 29, 177, 49, 12, 210, 160, 118, 167, 116];
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// pub const DEPOSIT_EVENT: &str = "0xe445a52e51cb9a1d78f83d531f8e6b90";
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pub const DEPOSIT_EVENT: &[u8] =
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&[228, 69, 165, 46, 81, 203, 154, 29, 120, 248, 61, 83, 31, 142, 107, 144];
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// pub const WITHDRAW_EVENT: &str = "0xe445a52e51cb9a1d1609851aa02c47c0";
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pub const WITHDRAW_EVENT: &[u8] =
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&[228, 69, 165, 46, 81, 203, 154, 29, 22, 9, 133, 26, 160, 44, 71, 192];
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// 指令鉴别器
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pub const BUY_IX: &[u8] = &[102, 6, 61, 18, 1, 218, 235, 234];
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pub const BUY_EXACT_QUOTE_IN_IX: &[u8] = &[198, 46, 21, 82, 180, 217, 232, 112];
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pub const SELL_IX: &[u8] = &[51, 230, 133, 164, 1, 127, 131, 173];
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pub const CREATE_POOL_IX: &[u8] = &[233, 146, 209, 142, 207, 104, 64, 188];
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pub const DEPOSIT_IX: &[u8] = &[242, 35, 198, 137, 82, 225, 242, 182];
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pub const WITHDRAW_IX: &[u8] = &[183, 18, 70, 156, 148, 109, 161, 34];
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// 账户鉴别器
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pub const GLOBAL_CONFIG_ACCOUNT: &[u8] = &[149, 8, 156, 202, 160, 252, 176, 217];
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pub const POOL_ACCOUNT: &[u8] = &[241, 154, 109, 4, 17, 177, 109, 188];
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}
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