Merge branch '0xfnzero:main' into main
This commit is contained in:
@@ -46,24 +46,10 @@ pub async fn build_transaction(
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// Add tip transfer instruction
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if with_tip && tip_amount > 0.0 {
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// 🔧 Node1 最小小费金额限制:0.002 SOL(仅限 Node1)
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const MIN_TIP_AMOUNT: f64 = 0.002;
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// 检查是否是 Node1 的 tip_account
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let is_node1 = NODE1_TIP_ACCOUNTS.iter().any(|&account| account == *tip_account);
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let actual_tip_amount = if is_node1 && tip_amount < MIN_TIP_AMOUNT {
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// Node1 要求最小 0.002 SOL
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MIN_TIP_AMOUNT
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} else {
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// 其他 swqos 使用原始金额
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tip_amount
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};
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instructions.push(transfer(
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&payer.pubkey(),
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tip_account,
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sol_str_to_lamports(actual_tip_amount.to_string().as_str()).unwrap_or(0),
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sol_str_to_lamports(tip_amount.to_string().as_str()).unwrap_or(0),
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));
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}
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@@ -96,17 +96,22 @@ pub fn wrap_sol_only(payer: &Pubkey, amount_in: u64) -> SmallVec<[Instruction; 2
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}
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/// 将 WSOL 转换为 SOL,使用 seed 账户
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/// 1. 使用 super::seed::create_associated_token_account_use_seed 创建 WSOL seed 账号
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/// 2. 使用 get_associated_token_address_with_program_id_use_seed 获取该账号的 ATA 地址
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/// 3. 添加从用户 WSOL ATA 转账到该 seed ATA 账号的指令
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/// 4. 添加关闭 WSOL seed 账号的指令
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/// 1. 检查 seed 账户是否已存在
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/// 2. 如果不存在,使用 super::seed::create_associated_token_account_use_seed 创建 WSOL seed 账号
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/// 3. 使用 get_associated_token_address_with_program_id_use_seed 获取该账号的 ATA 地址
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/// 4. 添加从用户 WSOL ATA 转账到该 seed ATA 账号的指令
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/// 5. 添加关闭 WSOL seed 账号的指令
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///
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/// 注意:此函数只生成指令,不检查账户是否存在(需要调用方在发送交易前检查)
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/// 如果临时账户已存在,可以安全地跳过创建步骤,直接转账并关闭
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pub fn wrap_wsol_to_sol(
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payer: &Pubkey,
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amount: u64,
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) -> Result<Vec<Instruction>, anyhow::Error> {
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let mut instructions = Vec::new();
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// 1. 创建 WSOL seed 账户
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// 1. 创建 WSOL seed 账户(注意:如果账户已存在会失败)
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// 调用方应该先检查账户是否存在,如果存在则跳过此步骤
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let seed_account_instructions = create_associated_token_account_use_seed(
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payer,
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payer,
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@@ -152,3 +157,49 @@ pub fn wrap_wsol_to_sol(
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Ok(instructions)
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}
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/// 将 WSOL 转换为 SOL(仅转账和关闭,不创建账户)
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/// 用于当临时seed账户已存在的情况
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pub fn wrap_wsol_to_sol_without_create(
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payer: &Pubkey,
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amount: u64,
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) -> Result<Vec<Instruction>, anyhow::Error> {
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let mut instructions = Vec::new();
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// 1. 获取 seed 账户的 ATA 地址
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let seed_ata_address = get_associated_token_address_with_program_id_use_seed(
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payer,
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&crate::constants::WSOL_TOKEN_ACCOUNT,
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&crate::constants::TOKEN_PROGRAM,
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)?;
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// 2. 获取用户的 WSOL ATA 地址
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let user_wsol_ata = crate::common::fast_fn::get_associated_token_address_with_program_id_fast(
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payer,
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&crate::constants::WSOL_TOKEN_ACCOUNT,
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&crate::constants::TOKEN_PROGRAM,
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);
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// 3. 添加从用户 WSOL ATA 转账到 seed ATA 的指令
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let transfer_instruction = crate::common::spl_token::transfer(
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&crate::constants::TOKEN_PROGRAM,
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&user_wsol_ata,
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&seed_ata_address,
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payer,
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amount,
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&[],
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)?;
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instructions.push(transfer_instruction);
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// 4. 添加关闭 WSOL seed 账户的指令
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let close_instruction = close_account(
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&crate::constants::TOKEN_PROGRAM,
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&seed_ata_address,
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payer,
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payer,
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&[],
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)?;
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instructions.push(close_instruction);
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Ok(instructions)
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}
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@@ -15,6 +15,18 @@ use crate::{
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common::{GasFeeStrategy, SolanaRpcClient},
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swqos::{SwqosClient, SwqosType, TradeType},
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trading::{common::build_transaction, MiddlewareManager},
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constants::swqos::{
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SWQOS_MIN_TIP_DEFAULT,
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SWQOS_MIN_TIP_JITO,
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SWQOS_MIN_TIP_NEXTBLOCK,
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SWQOS_MIN_TIP_ZERO_SLOT,
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SWQOS_MIN_TIP_TEMPORAL,
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SWQOS_MIN_TIP_BLOXROUTE,
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SWQOS_MIN_TIP_NODE1,
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SWQOS_MIN_TIP_FLASHBLOCK,
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SWQOS_MIN_TIP_BLOCKRAZOR,
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SWQOS_MIN_TIP_ASTRALANE,
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},
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};
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#[repr(align(64))]
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@@ -142,6 +154,26 @@ pub async fn execute_parallel(
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gas_fee_strategy_configs
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.into_iter()
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.filter(|config| config.0.eq(&swqos_client.get_swqos_type()))
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.filter(|config| {
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// 当需要 tip 且不是 Default 时,按 provider 最低小费进行筛选
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if with_tip && !matches!(config.0, SwqosType::Default) {
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let min_tip = match config.0 {
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SwqosType::Jito => SWQOS_MIN_TIP_JITO,
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SwqosType::NextBlock => SWQOS_MIN_TIP_NEXTBLOCK,
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SwqosType::ZeroSlot => SWQOS_MIN_TIP_ZERO_SLOT,
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SwqosType::Temporal => SWQOS_MIN_TIP_TEMPORAL,
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SwqosType::Bloxroute => SWQOS_MIN_TIP_BLOXROUTE,
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SwqosType::Node1 => SWQOS_MIN_TIP_NODE1,
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SwqosType::FlashBlock => SWQOS_MIN_TIP_FLASHBLOCK,
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SwqosType::BlockRazor => SWQOS_MIN_TIP_BLOCKRAZOR,
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SwqosType::Astralane => SWQOS_MIN_TIP_ASTRALANE,
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SwqosType::Default => SWQOS_MIN_TIP_DEFAULT,
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};
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config.2.tip >= min_tip
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} else {
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true
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}
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})
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.map(move |config| (i, swqos_client.clone(), config))
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})
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.collect();
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