snapper-sdk/lib/raydium/liquidity/liquidity.mjs.map

An SDK for building applications on top of Snapper.

{"version":3,"sources":["../../../src/raydium/liquidity/liquidity.ts","../../../src/common/accountInfo.ts","../../../src/common/bignumber.ts","../../../node_modules/decimal.js/decimal.mjs","../../../src/module/amount.ts","../../../src/common/logger.ts","../../../src/module/formatter.ts","../../../src/module/fraction.ts","../../../src/common/constant.ts","../../../src/raydium/token/constant.ts","../../../src/module/token.ts","../../../src/common/pubKey.ts","../../../src/module/currency.ts","../../../src/module/percent.ts","../../../src/module/price.ts","../../../src/common/utility.ts","../../../src/common/lodash.ts","../../../src/common/pda.ts","../../../src/common/txTool/txUtils.ts","../../../src/common/txTool/txType.ts","../../../src/common/programId.ts","../../../src/common/transfer.ts","../../../src/common/txTool/lookupTable.ts","../../../src/common/txTool/txTool.ts","../../../src/marshmallow/index.ts","../../../src/marshmallow/buffer-layout.ts","../../../src/raydium/farm/config.ts","../../../src/raydium/farm/layout.ts","../../../src/raydium/farm/util.ts","../../../src/raydium/account/layout.ts","../../../src/raydium/farm/instruction.ts","../../../src/raydium/clmm/instrument.ts","../../../src/raydium/clmm/utils/tick.ts","../../../src/raydium/clmm/utils/constants.ts","../../../src/raydium/clmm/utils/math.ts","../../../src/raydium/clmm/utils/util.ts","../../../src/raydium/clmm/utils/pda.ts","../../../src/raydium/clmm/utils/pool.ts","../../../src/raydium/clmm/utils/position.ts","../../../src/raydium/clmm/utils/tickQuery.ts","../../../src/raydium/clmm/utils/tickarrayBitmap.ts","../../../src/raydium/clmm/layout.ts","../../../src/raydium/moduleBase.ts","../../../src/raydium/token/layout.ts","../../../src/raydium/token/utils.ts","../../../src/raydium/liquidity/constant.ts","../../../src/raydium/liquidity/instruction.ts","../../../src/raydium/liquidity/layout.ts","../../../src/raydium/liquidity/stable.ts","../../../src/raydium/liquidity/utils.ts","../../../src/raydium/liquidity/serum.ts"],"sourcesContent":["import { PublicKey } from \"@solana/web3.js\";\nimport {\n  AmmV4Keys,\n  AmmV5Keys,\n  ApiV3PoolInfoConcentratedItem,\n  ApiV3PoolInfoStandardItem,\n  FormatFarmInfoOutV6,\n} from \"../../api/type\";\nimport { AccountLayout, NATIVE_MINT, TOKEN_PROGRAM_ID } from \"@solana/spl-token\";\nimport { getMultipleAccountsInfoWithCustomFlags } from \"@/common/accountInfo\";\nimport { BN_ZERO, divCeil } from \"@/common/bignumber\";\nimport { getATAAddress } from \"@/common/pda\";\nimport { BNDivCeil } from \"@/common/transfer\";\nimport { MakeMultiTxData, MakeTxData } from \"@/common/txTool/txTool\";\nimport { InstructionType, TxVersion } from \"@/common/txTool/txType\";\nimport { Percent, Token, TokenAmount } from \"../../module\";\nimport {\n  FARM_PROGRAM_TO_VERSION,\n  FarmLedger,\n  createAssociatedLedgerAccountInstruction,\n  getAssociatedLedgerAccount,\n  getFarmLedgerLayout,\n  makeWithdrawInstructionV3,\n  makeWithdrawInstructionV5,\n  makeWithdrawInstructionV6,\n} from \"../../raydium/farm\";\nimport { ClmmInstrument } from \"../clmm/instrument\";\nimport ModuleBase, { ModuleBaseProps } from \"../moduleBase\";\nimport { toToken } from \"../token\";\nimport { ComputeBudgetConfig } from \"../type\";\nimport { LIQUIDITY_FEES_DENOMINATOR, LIQUIDITY_FEES_NUMERATOR } from \"./constant\";\nimport {\n  createPoolV4InstructionV2,\n  makeAMMSwapInstruction,\n  makeAddLiquidityInstruction,\n  removeLiquidityInstruction,\n} from \"./instruction\";\nimport { createPoolFeeLayout, liquidityStateV4Layout } from \"./layout\";\nimport { StableLayout, getDxByDyBaseIn, getDyByDxBaseIn, getStablePrice } from \"./stable\";\nimport {\n  AddLiquidityParams,\n  AmmRpcData,\n  AmountSide,\n  ComputeAmountInParam,\n  ComputeAmountOutParam,\n  CreatePoolAddress,\n  CreatePoolParam,\n  RemoveParams,\n  SwapParam,\n} from \"./type\";\nimport { getAssociatedConfigId, getAssociatedPoolKeys, toAmmComputePoolInfo } from \"./utils\";\n\nimport BN from \"bn.js\";\nimport Decimal from \"decimal.js\";\nimport { WSOLMint } from \"@/common\";\n\nexport default class LiquidityModule extends ModuleBase {\n  public stableLayout: StableLayout;\n\n  constructor(params: ModuleBaseProps) {\n    super(params);\n    this.stableLayout = new StableLayout({ connection: this.scope.connection });\n  }\n\n  public async initLayout(): Promise<void> {\n    await this.stableLayout.initStableModelLayout();\n  }\n\n  public async load(): Promise<void> {\n    this.checkDisabled();\n  }\n\n  public computePairAmount({\n    poolInfo,\n    amount,\n    // anotherToken,\n    slippage,\n    baseIn,\n  }: {\n    poolInfo: ApiV3PoolInfoStandardItem;\n    amount: string | Decimal;\n    slippage: Percent;\n    baseIn?: boolean;\n  }): { anotherAmount: TokenAmount; maxAnotherAmount: TokenAmount; minAnotherAmount: TokenAmount; liquidity: BN } {\n    const inputAmount = new BN(new Decimal(amount).mul(10 ** poolInfo[baseIn ? \"mintA\" : \"mintB\"].decimals).toFixed(0));\n    const _anotherToken = toToken(poolInfo[baseIn ? \"mintB\" : \"mintA\"]);\n\n    const [baseReserve, quoteReserve] = [\n      new BN(new Decimal(poolInfo.mintAmountA).mul(10 ** poolInfo.mintA.decimals).toString()),\n      new BN(new Decimal(poolInfo.mintAmountB).mul(10 ** poolInfo.mintB.decimals).toString()),\n    ];\n    const lpAmount = new BN(\n      new Decimal(poolInfo.lpAmount).mul(10 ** poolInfo.lpMint.decimals).toFixed(0, Decimal.ROUND_DOWN),\n    );\n    this.logDebug(\"baseReserve:\", baseReserve.toString(), \"quoteReserve:\", quoteReserve.toString());\n\n    this.logDebug(\n      \"tokenIn:\",\n      baseIn ? poolInfo.mintA.symbol : poolInfo.mintB.symbol,\n      \"amountIn:\",\n      inputAmount.toString(),\n      \"anotherToken:\",\n      baseIn ? poolInfo.mintB.symbol : poolInfo.mintA.symbol,\n      \"slippage:\",\n      `${slippage.toSignificant()}%`,\n      \"baseReserve\",\n      baseReserve.toString(),\n      \"quoteReserve\",\n      quoteReserve.toString(),\n    );\n\n    // input is fixed\n    const input = baseIn ? \"base\" : \"quote\";\n    this.logDebug(\"input side:\", input);\n\n    // round up\n    let amountRaw = BN_ZERO;\n    if (!inputAmount.isZero()) {\n      amountRaw =\n        input === \"base\"\n          ? divCeil(inputAmount.mul(quoteReserve), baseReserve)\n          : divCeil(inputAmount.mul(baseReserve), quoteReserve);\n    }\n\n    this.logDebug(\"amountRaw:\", amountRaw.toString(), \"lpAmount:\", lpAmount.toString());\n\n    const liquidity = divCeil(inputAmount.mul(lpAmount), input === \"base\" ? baseReserve : quoteReserve);\n\n    this.logDebug(\"liquidity:\", liquidity.toString());\n\n    const _slippage = new Percent(new BN(1)).add(slippage);\n    const _slippageMin = new Percent(new BN(1)).sub(slippage);\n    const slippageAdjustedAmount = _slippage.mul(amountRaw).quotient;\n    const slippageAdjustedMinAmount = _slippageMin.mul(amountRaw).quotient;\n\n    const _anotherAmount = new TokenAmount(_anotherToken, amountRaw);\n    const _maxAnotherAmount = new TokenAmount(_anotherToken, slippageAdjustedAmount);\n    const _minAnotherAmount = new TokenAmount(_anotherToken, slippageAdjustedMinAmount);\n    this.logDebug(\"anotherAmount:\", _anotherAmount.toFixed(), \"maxAnotherAmount:\", _maxAnotherAmount.toFixed());\n\n    return {\n      anotherAmount: _anotherAmount,\n      maxAnotherAmount: _maxAnotherAmount,\n      minAnotherAmount: _minAnotherAmount,\n      liquidity,\n    };\n  }\n\n  public async getAmmPoolKeys(poolId: string): Promise<AmmV4Keys | AmmV5Keys> {\n    return ((await this.scope.api.fetchPoolKeysById({ idList: [poolId] })) as (AmmV4Keys | AmmV5Keys)[])[0];\n  }\n\n  public async addLiquidity<T extends TxVersion>(params: AddLiquidityParams<T>): Promise<MakeTxData<T>> {\n    const {\n      poolInfo,\n      poolKeys: propPoolKeys,\n      amountInA,\n      amountInB,\n      otherAmountMin,\n      fixedSide,\n      config,\n      txVersion,\n      computeBudgetConfig,\n    } = params;\n\n    if (this.scope.availability.addStandardPosition === false)\n      this.logAndCreateError(\"add liquidity feature disabled in your region\");\n\n    this.logDebug(\"amountInA:\", amountInA, \"amountInB:\", amountInB);\n    if (amountInA.isZero() || amountInB.isZero())\n      this.logAndCreateError(\"amounts must greater than zero\", \"amountInA & amountInB\", {\n        amountInA: amountInA.toFixed(),\n        amountInB: amountInB.toFixed(),\n      });\n    const { account } = this.scope;\n    const { bypassAssociatedCheck, checkCreateATAOwner } = {\n      // default\n      ...{ bypassAssociatedCheck: false, checkCreateATAOwner: false },\n      // custom\n      ...config,\n    };\n    const [tokenA, tokenB] = [amountInA.token, amountInB.token];\n    const tokenAccountA = await account.getCreatedTokenAccount({\n      mint: tokenA.mint,\n      associatedOnly: false,\n    });\n    const tokenAccountB = await account.getCreatedTokenAccount({\n      mint: tokenB.mint,\n      associatedOnly: false,\n    });\n    if (!tokenAccountA && !tokenAccountB)\n      this.logAndCreateError(\"cannot found target token accounts\", \"tokenAccounts\", account.tokenAccounts);\n\n    const lpTokenAccount = await account.getCreatedTokenAccount({\n      mint: new PublicKey(poolInfo.lpMint.address),\n    });\n\n    const tokens = [tokenA, tokenB];\n    const _tokenAccounts = [tokenAccountA, tokenAccountB];\n    const rawAmounts = [amountInA.raw, amountInB.raw];\n\n    // handle amount a & b and direction\n    const sideA = amountInA.token.mint.toBase58() === poolInfo.mintA.address ? \"base\" : \"quote\";\n    let _fixedSide: AmountSide = \"base\";\n    if (![\"quote\", \"base\"].includes(sideA)) this.logAndCreateError(\"invalid fixedSide\", \"fixedSide\", fixedSide);\n    if (sideA === \"quote\") {\n      tokens.reverse();\n      _tokenAccounts.reverse();\n      rawAmounts.reverse();\n      _fixedSide = fixedSide === \"a\" ? \"quote\" : \"base\";\n    } else if (sideA === \"base\") {\n      _fixedSide = fixedSide === \"a\" ? \"base\" : \"quote\";\n    }\n\n    const [baseToken, quoteToken] = tokens;\n    const [baseTokenAccount, quoteTokenAccount] = _tokenAccounts;\n    const [baseAmountRaw, quoteAmountRaw] = rawAmounts;\n\n    const poolKeys = propPoolKeys ?? (await this.getAmmPoolKeys(poolInfo.id));\n\n    const txBuilder = this.createTxBuilder();\n\n    const { tokenAccount: _baseTokenAccount, ...baseInstruction } = await account.handleTokenAccount({\n      side: \"in\",\n      amount: baseAmountRaw,\n      mint: baseToken.mint,\n      tokenAccount: baseTokenAccount,\n      bypassAssociatedCheck,\n      checkCreateATAOwner,\n    });\n    txBuilder.addInstruction(baseInstruction);\n    const { tokenAccount: _quoteTokenAccount, ...quoteInstruction } = await account.handleTokenAccount({\n      side: \"in\",\n      amount: quoteAmountRaw,\n      mint: quoteToken.mint,\n      tokenAccount: quoteTokenAccount,\n      bypassAssociatedCheck,\n      checkCreateATAOwner,\n    });\n    txBuilder.addInstruction(quoteInstruction);\n    const { tokenAccount: _lpTokenAccount, ...lpInstruction } = await account.handleTokenAccount({\n      side: \"out\",\n      amount: 0,\n      mint: new PublicKey(poolInfo.lpMint.address),\n      tokenAccount: lpTokenAccount,\n      bypassAssociatedCheck,\n      checkCreateATAOwner,\n    });\n    txBuilder.addInstruction(lpInstruction);\n    txBuilder.addInstruction({\n      instructions: [\n        makeAddLiquidityInstruction({\n          poolInfo,\n          poolKeys: poolKeys as AmmV4Keys | AmmV5Keys,\n          userKeys: {\n            baseTokenAccount: _baseTokenAccount!,\n            quoteTokenAccount: _quoteTokenAccount!,\n            lpTokenAccount: _lpTokenAccount!,\n            owner: this.scope.ownerPubKey,\n          },\n          baseAmountIn: baseAmountRaw,\n          quoteAmountIn: quoteAmountRaw,\n          otherAmountMin: otherAmountMin.raw,\n          fixedSide: _fixedSide,\n        }),\n      ],\n      instructionTypes: [\n        poolInfo.pooltype.includes(\"StablePool\")\n          ? InstructionType.AmmV5AddLiquidity\n          : InstructionType.AmmV4AddLiquidity,\n      ],\n      lookupTableAddress: poolKeys.lookupTableAccount ? [poolKeys.lookupTableAccount] : [],\n    });\n    txBuilder.addCustomComputeBudget(computeBudgetConfig);\n    if (txVersion === TxVersion.V0) (await txBuilder.buildV0()) as MakeTxData<T>;\n    return txBuilder.build() as MakeTxData<T>;\n  }\n\n  public async removeLiquidity<T extends TxVersion>(params: RemoveParams<T>): Promise<Promise<MakeTxData<T>>> {\n    if (this.scope.availability.removeStandardPosition === false)\n      this.logAndCreateError(\"remove liquidity feature disabled in your region\");\n    const {\n      poolInfo,\n      poolKeys: propPoolKeys,\n      lpAmount,\n      baseAmountMin,\n      quoteAmountMin,\n      config,\n      txVersion,\n      computeBudgetConfig,\n    } = params;\n    const poolKeys = propPoolKeys ?? (await this.getAmmPoolKeys(poolInfo.id));\n    const [baseMint, quoteMint, lpMint] = [\n      new PublicKey(poolInfo.mintA.address),\n      new PublicKey(poolInfo.mintB.address),\n      new PublicKey(poolInfo.lpMint.address),\n    ];\n    this.logDebug(\"lpAmount:\", lpAmount);\n    this.logDebug(\"baseAmountMin:\", baseAmountMin);\n    this.logDebug(\"quoteAmountMin:\", quoteAmountMin);\n    if (lpAmount.isZero()) this.logAndCreateError(\"amount must greater than zero\", \"lpAmount\", lpAmount.toString());\n\n    const { account } = this.scope;\n    const lpTokenAccount = await account.getCreatedTokenAccount({\n      mint: lpMint,\n      associatedOnly: false,\n    });\n    if (!lpTokenAccount) this.logAndCreateError(\"cannot found lpTokenAccount\", \"tokenAccounts\", account.tokenAccounts);\n\n    const baseTokenAccount = await account.getCreatedTokenAccount({\n      mint: baseMint,\n    });\n    const quoteTokenAccount = await account.getCreatedTokenAccount({\n      mint: quoteMint,\n    });\n\n    const txBuilder = this.createTxBuilder();\n    const { bypassAssociatedCheck, checkCreateATAOwner } = {\n      // default\n      ...{ bypassAssociatedCheck: false, checkCreateATAOwner: false },\n      // custom\n      ...config,\n    };\n\n    const { tokenAccount: _baseTokenAccount, ...baseInstruction } = await account.handleTokenAccount({\n      side: \"out\",\n      amount: 0,\n      mint: baseMint,\n      tokenAccount: baseTokenAccount,\n      bypassAssociatedCheck,\n      checkCreateATAOwner,\n    });\n    txBuilder.addInstruction(baseInstruction);\n    const { tokenAccount: _quoteTokenAccount, ...quoteInstruction } = await account.handleTokenAccount({\n      side: \"out\",\n      amount: 0,\n      mint: quoteMint,\n      tokenAccount: quoteTokenAccount,\n      bypassAssociatedCheck,\n      checkCreateATAOwner,\n    });\n    txBuilder.addInstruction(quoteInstruction);\n\n    txBuilder.addInstruction({\n      instructions: [\n        removeLiquidityInstruction({\n          poolInfo,\n          poolKeys,\n          userKeys: {\n            lpTokenAccount: lpTokenAccount!,\n            baseTokenAccount: _baseTokenAccount!,\n            quoteTokenAccount: _quoteTokenAccount!,\n            owner: this.scope.ownerPubKey,\n          },\n          lpAmount,\n          baseAmountMin,\n          quoteAmountMin,\n        }),\n      ],\n      lookupTableAddress: poolKeys.lookupTableAccount ? [poolKeys.lookupTableAccount] : [],\n      instructionTypes: [\n        poolInfo.pooltype.includes(\"StablePool\")\n          ? InstructionType.AmmV5RemoveLiquidity\n          : InstructionType.AmmV4RemoveLiquidity,\n      ],\n    });\n    txBuilder.addCustomComputeBudget(computeBudgetConfig);\n    if (txVersion === TxVersion.V0) return (await txBuilder.buildV0()) as MakeTxData<T>;\n    return txBuilder.build() as MakeTxData<T>;\n  }\n\n  public async removeAllLpAndCreateClmmPosition<T extends TxVersion>({\n    poolInfo,\n    clmmPoolInfo,\n    removeLpAmount,\n    createPositionInfo,\n    farmInfo,\n    userFarmLpAmount,\n    base,\n    computeBudgetConfig,\n    payer,\n    userAuxiliaryLedgers,\n    tokenProgram = TOKEN_PROGRAM_ID,\n    checkCreateATAOwner = true,\n    getEphemeralSigners,\n    txVersion,\n  }: {\n    poolInfo: ApiV3PoolInfoStandardItem;\n    clmmPoolInfo: ApiV3PoolInfoConcentratedItem;\n    removeLpAmount: BN;\n    createPositionInfo: {\n      tickLower: number;\n      tickUpper: number;\n      baseAmount: BN;\n      otherAmountMax: BN;\n    };\n    farmInfo?: FormatFarmInfoOutV6;\n    userFarmLpAmount?: BN;\n    userAuxiliaryLedgers?: PublicKey[];\n    base: \"MintA\" | \"MintB\";\n    payer?: PublicKey;\n    computeBudgetConfig?: ComputeBudgetConfig;\n    tokenProgram?: PublicKey;\n    checkCreateATAOwner?: boolean;\n    txVersion?: T;\n    getEphemeralSigners?: (k: number) => any;\n  }): Promise<MakeMultiTxData<T>> {\n    if (\n      this.scope.availability.removeStandardPosition === false ||\n      this.scope.availability.createConcentratedPosition === false\n    )\n      this.logAndCreateError(\"remove liquidity or create position feature disabled in your region\");\n\n    if (\n      !(poolInfo.mintA.address === clmmPoolInfo.mintA.address || poolInfo.mintA.address === clmmPoolInfo.mintB.address)\n    )\n      throw Error(\"mint check error\");\n    if (\n      !(poolInfo.mintB.address === clmmPoolInfo.mintA.address || poolInfo.mintB.address === clmmPoolInfo.mintB.address)\n    )\n      throw Error(\"mint check error\");\n\n    const txBuilder = this.createTxBuilder();\n    txBuilder.addCustomComputeBudget(computeBudgetConfig);\n    const mintToAccount: { [mint: string]: PublicKey } = {};\n    for (const item of this.scope.account.tokenAccountRawInfos) {\n      if (\n        mintToAccount[item.accountInfo.mint.toString()] === undefined ||\n        getATAAddress(this.scope.ownerPubKey, item.accountInfo.mint, TOKEN_PROGRAM_ID).publicKey.equals(item.pubkey)\n      ) {\n        mintToAccount[item.accountInfo.mint.toString()] = item.pubkey;\n      }\n    }\n\n    const lpTokenAccount = mintToAccount[poolInfo.lpMint.address];\n    if (lpTokenAccount === undefined) throw Error(\"find lp account error in trade accounts\");\n\n    const amountIn = removeLpAmount.add(userFarmLpAmount ?? new BN(0));\n    const mintBaseUseSOLBalance = poolInfo.mintA.address === Token.WSOL.mint.toString();\n    const mintQuoteUseSOLBalance = poolInfo.mintB.address === Token.WSOL.mint.toString();\n\n    const { account: baseTokenAccount, instructionParams: ownerTokenAccountBaseInstruction } =\n      await this.scope.account.getOrCreateTokenAccount({\n        tokenProgram: TOKEN_PROGRAM_ID,\n        mint: new PublicKey(poolInfo.mintA.address),\n        owner: this.scope.ownerPubKey,\n\n        createInfo: mintBaseUseSOLBalance\n          ? {\n              payer: this.scope.ownerPubKey,\n            }\n          : undefined,\n        skipCloseAccount: !mintBaseUseSOLBalance,\n        notUseTokenAccount: mintBaseUseSOLBalance,\n        associatedOnly: true,\n        checkCreateATAOwner,\n      });\n    txBuilder.addInstruction(ownerTokenAccountBaseInstruction || {});\n    if (baseTokenAccount === undefined) throw new Error(\"base token account not found\");\n\n    const { account: quoteTokenAccount, instructionParams: ownerTokenAccountQuoteInstruction } =\n      await this.scope.account.getOrCreateTokenAccount({\n        tokenProgram: TOKEN_PROGRAM_ID,\n        mint: new PublicKey(poolInfo.mintB.address),\n        owner: this.scope.ownerPubKey,\n        createInfo: mintQuoteUseSOLBalance\n          ? {\n              payer: this.scope.ownerPubKey!,\n              amount: 0,\n            }\n          : undefined,\n        skipCloseAccount: !mintQuoteUseSOLBalance,\n        notUseTokenAccount: mintQuoteUseSOLBalance,\n        associatedOnly: true,\n        checkCreateATAOwner,\n      });\n    txBuilder.addInstruction(ownerTokenAccountQuoteInstruction || {});\n    if (quoteTokenAccount === undefined) throw new Error(\"quote token account not found\");\n\n    mintToAccount[poolInfo.mintA.address] = baseTokenAccount;\n    mintToAccount[poolInfo.mintB.address] = quoteTokenAccount;\n\n    if (farmInfo !== undefined && !userFarmLpAmount?.isZero()) {\n      const farmVersion = FARM_PROGRAM_TO_VERSION[farmInfo.programId];\n      const ledger = getAssociatedLedgerAccount({\n        programId: new PublicKey(farmInfo.programId),\n        poolId: new PublicKey(farmInfo.id),\n        owner: this.scope.ownerPubKey,\n        version: farmVersion,\n      });\n      let ledgerInfo: FarmLedger | undefined = undefined;\n      const ledgerData = await this.scope.connection.getAccountInfo(ledger);\n      if (ledgerData) {\n        const ledgerLayout = getFarmLedgerLayout(farmVersion)!;\n        ledgerInfo = ledgerLayout.decode(ledgerData.data);\n      }\n      if (farmVersion !== 6 && !ledgerInfo) {\n        const { instruction, instructionType } = createAssociatedLedgerAccountInstruction({\n          id: new PublicKey(farmInfo.id),\n          programId: new PublicKey(farmInfo.programId),\n          version: farmVersion,\n          ledger,\n          owner: this.scope.ownerPubKey,\n        });\n        txBuilder.addInstruction({ instructions: [instruction], instructionTypes: [instructionType] });\n      }\n\n      const rewardTokenAccounts: PublicKey[] = [];\n      for (const item of farmInfo.rewardInfos) {\n        const rewardIsWsol = item.mint.address === Token.WSOL.mint.toString();\n        if (mintToAccount[item.mint.address]) rewardTokenAccounts.push(mintToAccount[item.mint.address]);\n        else {\n          const { account: farmRewardAccount, instructionParams: ownerTokenAccountFarmInstruction } =\n            await this.scope.account.getOrCreateTokenAccount({\n              mint: new PublicKey(item.mint.address),\n              tokenProgram,\n              owner: this.scope.ownerPubKey,\n              skipCloseAccount: !rewardIsWsol,\n              createInfo: {\n                payer: payer || this.scope.ownerPubKey,\n              },\n              associatedOnly: true,\n              checkCreateATAOwner,\n            });\n          if (!farmRewardAccount) this.logAndCreateError(\"farm reward account not found:\", item.mint.address);\n          ownerTokenAccountFarmInstruction && txBuilder.addInstruction(ownerTokenAccountFarmInstruction);\n          rewardTokenAccounts.push(farmRewardAccount!);\n        }\n      }\n      const farmKeys = (await this.scope.api.fetchFarmKeysById({ ids: farmInfo.id }))[0];\n      const insParams = {\n        userAuxiliaryLedgers,\n        amount: userFarmLpAmount!,\n        owner: this.scope.ownerPubKey,\n        farmInfo,\n        farmKeys,\n        lpAccount: lpTokenAccount,\n        rewardAccounts: rewardTokenAccounts,\n      };\n      const version = FARM_PROGRAM_TO_VERSION[farmInfo.programId];\n      const newInstruction =\n        version === 6\n          ? makeWithdrawInstructionV6(insParams)\n          : version === 5\n          ? makeWithdrawInstructionV5(insParams)\n          : makeWithdrawInstructionV3(insParams);\n      const insType = {\n        3: InstructionType.FarmV3Withdraw,\n        5: InstructionType.FarmV5Withdraw,\n        6: InstructionType.FarmV6Withdraw,\n      };\n      txBuilder.addInstruction({\n        instructions: [newInstruction],\n        instructionTypes: [insType[version]],\n      });\n    }\n\n    const poolKeys = await this.getAmmPoolKeys(poolInfo.id);\n\n    const removeIns = removeLiquidityInstruction({\n      poolInfo,\n      poolKeys,\n      userKeys: {\n        lpTokenAccount,\n        baseTokenAccount,\n        quoteTokenAccount,\n        owner: this.scope.ownerPubKey,\n      },\n      lpAmount: amountIn,\n      baseAmountMin: 0,\n      quoteAmountMin: 0,\n    });\n\n    txBuilder.addInstruction({\n      instructions: [removeIns],\n      instructionTypes: [\n        !poolInfo.pooltype.includes(\"StablePool\")\n          ? InstructionType.AmmV4RemoveLiquidity\n          : InstructionType.AmmV5RemoveLiquidity,\n      ],\n      lookupTableAddress: poolKeys.lookupTableAccount ? [poolKeys.lookupTableAccount] : [],\n    });\n\n    const [tokenAccountA, tokenAccountB] =\n      poolInfo.mintA.address === clmmPoolInfo.mintA.address\n        ? [baseTokenAccount, quoteTokenAccount]\n        : [quoteTokenAccount, baseTokenAccount];\n\n    const clmmPoolKeys = await this.scope.clmm.getClmmPoolKeys(clmmPoolInfo.id);\n\n    const createPositionIns = await ClmmInstrument.openPositionFromBaseInstructions({\n      poolInfo: clmmPoolInfo,\n      poolKeys: clmmPoolKeys,\n      ownerInfo: {\n        feePayer: this.scope.ownerPubKey,\n        wallet: this.scope.ownerPubKey,\n        tokenAccountA,\n        tokenAccountB,\n      },\n      withMetadata: \"create\",\n      ...createPositionInfo,\n      base,\n      getEphemeralSigners,\n    });\n\n    txBuilder.addInstruction({\n      instructions: [...createPositionIns.instructions],\n      signers: createPositionIns.signers,\n      instructionTypes: [...createPositionIns.instructionTypes],\n      lookupTableAddress: clmmPoolKeys.lookupTableAccount ? [clmmPoolKeys.lookupTableAccount] : [],\n    });\n\n    if (txVersion === TxVersion.V0) return txBuilder.sizeCheckBuildV0() as Promise<MakeMultiTxData<T>>;\n    return txBuilder.sizeCheckBuild() as Promise<MakeMultiTxData<T>>;\n  }\n\n  public async createPoolV4<T extends TxVersion>({\n    programId,\n    marketInfo,\n    baseMintInfo,\n    quoteMintInfo,\n    baseAmount,\n    quoteAmount,\n    startTime,\n    ownerInfo,\n    associatedOnly = false,\n    checkCreateATAOwner = false,\n    tokenProgram,\n    txVersion,\n    feeDestinationId,\n    computeBudgetConfig,\n  }: CreatePoolParam<T>): Promise<MakeTxData<T, { address: CreatePoolAddress }>> {\n    const payer = ownerInfo.feePayer || this.scope.owner?.publicKey;\n    const mintAUseSOLBalance = ownerInfo.useSOLBalance && baseMintInfo.mint.equals(NATIVE_MINT);\n    const mintBUseSOLBalance = ownerInfo.useSOLBalance && quoteMintInfo.mint.equals(NATIVE_MINT);\n\n    const txBuilder = this.createTxBuilder();\n\n    const { account: ownerTokenAccountBase, instructionParams: ownerTokenAccountBaseInstruction } =\n      await this.scope.account.getOrCreateTokenAccount({\n        mint: baseMintInfo.mint,\n        owner: this.scope.ownerPubKey,\n        createInfo: mintAUseSOLBalance\n          ? {\n              payer: payer!,\n              amount: baseAmount,\n            }\n          : undefined,\n        notUseTokenAccount: mintAUseSOLBalance,\n        skipCloseAccount: !mintAUseSOLBalance,\n        associatedOnly: mintAUseSOLBalance ? false : associatedOnly,\n        checkCreateATAOwner,\n      });\n    txBuilder.addInstruction(ownerTokenAccountBaseInstruction || {});\n\n    const { account: ownerTokenAccountQuote, instructionParams: ownerTokenAccountQuoteInstruction } =\n      await this.scope.account.getOrCreateTokenAccount({\n        mint: quoteMintInfo.mint,\n        owner: this.scope.ownerPubKey,\n        createInfo: mintBUseSOLBalance\n          ? {\n              payer: payer!,\n              amount: quoteAmount,\n            }\n          : undefined,\n\n        notUseTokenAccount: mintBUseSOLBalance,\n        skipCloseAccount: !mintBUseSOLBalance,\n        associatedOnly: mintBUseSOLBalance ? false : associatedOnly,\n        checkCreateATAOwner,\n      });\n    txBuilder.addInstruction(ownerTokenAccountQuoteInstruction || {});\n\n    if (ownerTokenAccountBase === undefined || ownerTokenAccountQuote === undefined)\n      throw Error(\"you don't has some token account\");\n\n    const poolInfo = getAssociatedPoolKeys({\n      version: 4,\n      marketVersion: 3,\n      marketId: marketInfo.marketId,\n      baseMint: baseMintInfo.mint,\n      quoteMint: quoteMintInfo.mint,\n      baseDecimals: baseMintInfo.decimals,\n      quoteDecimals: quoteMintInfo.decimals,\n      programId,\n      marketProgramId: marketInfo.programId,\n    });\n\n    const createPoolKeys = {\n      programId,\n      ammId: poolInfo.id,\n      ammAuthority: poolInfo.authority,\n      ammOpenOrders: poolInfo.openOrders,\n      lpMint: poolInfo.lpMint,\n      coinMint: poolInfo.baseMint,\n      pcMint: poolInfo.quoteMint,\n      coinVault: poolInfo.baseVault,\n      pcVault: poolInfo.quoteVault,\n      withdrawQueue: poolInfo.withdrawQueue,\n      ammTargetOrders: poolInfo.targetOrders,\n      poolTempLp: poolInfo.lpVault,\n      marketProgramId: poolInfo.marketProgramId,\n      marketId: poolInfo.marketId,\n      ammConfigId: poolInfo.configId,\n      feeDestinationId,\n    };\n\n    const { instruction, instructionType } = createPoolV4InstructionV2({\n      ...createPoolKeys,\n      userWallet: this.scope.ownerPubKey,\n      userCoinVault: ownerTokenAccountBase,\n      userPcVault: ownerTokenAccountQuote,\n      userLpVault: getATAAddress(this.scope.ownerPubKey, poolInfo.lpMint, tokenProgram).publicKey,\n\n      nonce: poolInfo.nonce,\n      openTime: startTime,\n      coinAmount: baseAmount,\n      pcAmount: quoteAmount,\n    });\n\n    txBuilder.addInstruction({\n      instructions: [instruction],\n      instructionTypes: [instructionType],\n    });\n\n    txBuilder.addCustomComputeBudget(computeBudgetConfig);\n\n    return txBuilder.versionBuild({\n      txVersion,\n      extInfo: {\n        address: createPoolKeys,\n      },\n    }) as Promise<MakeTxData<T, { address: CreatePoolAddress }>>;\n  }\n\n  public async getCreatePoolFee({ programId }: { programId: PublicKey }): Promise<BN> {\n    const configId = getAssociatedConfigId({ programId });\n\n    const account = await this.scope.connection.getAccountInfo(configId, { dataSlice: { offset: 536, length: 8 } });\n    if (account === null) throw Error(\"get config account error\");\n\n    return createPoolFeeLayout.decode(account.data).fee;\n  }\n\n  public computeAmountOut({\n    poolInfo,\n    amountIn,\n    mintIn: propMintIn,\n    mintOut: propMintOut,\n    slippage,\n  }: ComputeAmountOutParam): {\n    amountOut: BN;\n    minAmountOut: BN;\n    currentPrice: Decimal;\n    executionPrice: Decimal;\n    priceImpact: Decimal;\n    fee: BN;\n  } {\n    const [mintIn, mintOut] = [propMintIn.toString(), propMintOut.toString()];\n    if (mintIn !== poolInfo.mintA.address && mintIn !== poolInfo.mintB.address) throw new Error(\"toke not match\");\n    if (mintOut !== poolInfo.mintA.address && mintOut !== poolInfo.mintB.address) throw new Error(\"toke not match\");\n\n    const { baseReserve, quoteReserve } = poolInfo;\n\n    const reserves = [baseReserve, quoteReserve];\n    const mintDecimals = [poolInfo.mintA.decimals, poolInfo.mintB.decimals];\n\n    // input is fixed\n    const input = mintIn == poolInfo.mintA.address ? \"base\" : \"quote\";\n    if (input === \"quote\") {\n      reserves.reverse();\n      mintDecimals.reverse();\n    }\n\n    const [reserveIn, reserveOut] = reserves;\n    const [mintInDecimals, mintOutDecimals] = mintDecimals;\n    const isVersion4 = poolInfo.version === 4;\n    let currentPrice: Decimal;\n    if (isVersion4) {\n      currentPrice = new Decimal(reserveOut.toString())\n        .div(10 ** mintOutDecimals)\n        .div(new Decimal(reserveIn.toString()).div(10 ** mintInDecimals));\n    } else {\n      const p = getStablePrice(\n        this.stableLayout.stableModelData,\n        baseReserve.toNumber(),\n        quoteReserve.toNumber(),\n        false,\n      );\n      if (input === \"quote\") currentPrice = new Decimal(1e6).div(p * 1e6);\n      else currentPrice = new Decimal(p * 1e6).div(1e6);\n    }\n\n    const amountInRaw = amountIn;\n    let amountOutRaw = new BN(0);\n    let feeRaw = new BN(0);\n\n    if (!amountInRaw.isZero()) {\n      if (isVersion4) {\n        feeRaw = BNDivCeil(amountInRaw.mul(LIQUIDITY_FEES_NUMERATOR), LIQUIDITY_FEES_DENOMINATOR);\n        const amountInWithFee = amountInRaw.sub(feeRaw);\n\n        const denominator = reserveIn.add(amountInWithFee);\n        amountOutRaw = reserveOut.mul(amountInWithFee).div(denominator);\n      } else {\n        feeRaw = amountInRaw.mul(new BN(2)).div(new BN(10000));\n        const amountInWithFee = amountInRaw.sub(feeRaw);\n        if (input === \"quote\")\n          amountOutRaw = new BN(\n            getDyByDxBaseIn(\n              this.stableLayout.stableModelData,\n              quoteReserve.toNumber(),\n              baseReserve.toNumber(),\n              amountInWithFee.toNumber(),\n            ),\n          );\n        else {\n          amountOutRaw = new BN(\n            getDxByDyBaseIn(\n              this.stableLayout.stableModelData,\n              quoteReserve.toNumber(),\n              baseReserve.toNumber(),\n              amountInWithFee.toNumber(),\n            ),\n          );\n        }\n      }\n    }\n\n    const minAmountOutRaw = new BN(new Decimal(amountOutRaw.toString()).mul(1 - slippage).toFixed(0));\n\n    const amountOut = amountOutRaw;\n    const minAmountOut = minAmountOutRaw;\n\n    let executionPrice = new Decimal(amountOutRaw.toString()).div(\n      new Decimal(amountInRaw.sub(feeRaw).toString()).toFixed(0),\n    );\n    if (!amountInRaw.isZero() && !amountOutRaw.isZero()) {\n      executionPrice = new Decimal(amountOutRaw.toString())\n        .div(10 ** mintOutDecimals)\n        .div(new Decimal(amountInRaw.sub(feeRaw).toString()).div(10 ** mintInDecimals));\n    }\n\n    const priceImpact = currentPrice.sub(executionPrice).div(currentPrice).mul(100);\n\n    const fee = feeRaw;\n\n    return {\n      amountOut,\n      minAmountOut,\n      currentPrice,\n      executionPrice,\n      priceImpact,\n      fee,\n    };\n  }\n\n  public computeAmountIn({ poolInfo, amountOut, mintIn, mintOut, slippage }: ComputeAmountInParam): {\n    amountIn: BN;\n    maxAmountIn: BN;\n    currentPrice: Decimal;\n    executionPrice: Decimal | null;\n    priceImpact: Decimal;\n  } {\n    const { baseReserve, quoteReserve } = poolInfo;\n    if (mintIn.toString() !== poolInfo.mintA.address && mintIn.toString() !== poolInfo.mintB.address)\n      this.logAndCreateError(\"mintIn does not match pool\");\n    if (mintOut.toString() !== poolInfo.mintA.address && mintOut.toString() !== poolInfo.mintB.address)\n      this.logAndCreateError(\"mintOut does not match pool\");\n    this.logDebug(\"baseReserve:\", baseReserve.toString());\n    this.logDebug(\"quoteReserve:\", quoteReserve.toString());\n\n    const baseIn = mintIn.toString() === poolInfo.mintA.address;\n    const [tokenIn, tokenOut] = baseIn ? [poolInfo.mintA, poolInfo.mintB] : [poolInfo.mintB, poolInfo.mintA];\n\n    this.logDebug(\"currencyOut:\", tokenOut.symbol || tokenOut.address);\n    this.logDebug(\n      \"amountOut:\",\n      new Decimal(amountOut.toString())\n        .div(10 ** tokenOut.decimals)\n        .toDecimalPlaces(tokenOut.decimals)\n        .toString(),\n      tokenIn.symbol || tokenIn.address,\n    );\n    this.logDebug(\"slippage:\", `${slippage * 100}%`);\n\n    const reserves = [baseReserve, quoteReserve];\n\n    // output is fixed\n    const output = !baseIn ? \"base\" : \"quote\";\n    if (output === \"base\") {\n      reserves.reverse();\n    }\n    this.logDebug(\"output side:\", output);\n\n    const [reserveIn, reserveOut] = reserves;\n\n    const currentPrice = new Decimal(reserveOut.toString())\n      .div(10 ** poolInfo[baseIn ? \"mintB\" : \"mintA\"].decimals)\n      .div(new Decimal(reserveIn.toString()).div(10 ** poolInfo[baseIn ? \"mintA\" : \"mintB\"].decimals));\n    this.logDebug(\n      \"currentPrice:\",\n      `1 ${tokenIn.symbol || tokenIn.address} ≈ ${currentPrice.toString()} ${tokenOut.symbol || tokenOut.address}`,\n    );\n    this.logDebug(\n      \"currentPrice invert:\",\n      `1 ${tokenOut.symbol || tokenOut.address} ≈ ${new Decimal(1).div(currentPrice).toString()} ${\n        tokenIn.symbol || tokenIn.address\n      }`,\n    );\n\n    let amountInRaw = new BN(0);\n    let amountOutRaw = amountOut;\n    if (!amountOutRaw.isZero()) {\n      // if out > reserve, out = reserve - 1\n      if (amountOutRaw.gt(reserveOut)) {\n        amountOutRaw = reserveOut.sub(new BN(1));\n      }\n\n      const denominator = reserveOut.sub(amountOutRaw);\n      const amountInWithoutFee = reserveIn.mul(amountOutRaw).div(denominator);\n\n      amountInRaw = amountInWithoutFee\n        .mul(LIQUIDITY_FEES_DENOMINATOR)\n        .div(LIQUIDITY_FEES_DENOMINATOR.sub(LIQUIDITY_FEES_NUMERATOR));\n    }\n\n    const maxAmountInRaw = new BN(new Decimal(amountInRaw.toString()).mul(1 + slippage).toFixed(0));\n\n    const amountIn = amountInRaw;\n    const maxAmountIn = maxAmountInRaw;\n    this.logDebug(\n      \"amountIn:\",\n      new Decimal(amountIn.toString())\n        .div(10 ** tokenIn.decimals)\n        .toDecimalPlaces(tokenIn.decimals)\n        .toString(),\n    );\n    this.logDebug(\n      \"maxAmountIn:\",\n      new Decimal(maxAmountIn.toString())\n        .div(10 ** tokenIn.decimals)\n        .toDecimalPlaces(tokenIn.decimals)\n        .toString(),\n    );\n\n    let executionPrice: Decimal | null = null;\n    if (!amountInRaw.isZero() && !amountOutRaw.isZero()) {\n      executionPrice = new Decimal(amountOutRaw.toString())\n        .div(10 ** tokenOut.decimals)\n        .div(new Decimal(amountInRaw.toString()).div(10 ** tokenIn.decimals));\n      this.logDebug(\n        \"executionPrice:\",\n        `1 ${tokenOut.symbol || tokenOut.address} ≈ ${executionPrice\n          .toDecimalPlaces(Math.max(poolInfo.mintA.decimals, poolInfo.mintB.decimals))\n          .toString()} ${tokenIn.symbol || tokenIn.address}`,\n      );\n      this.logDebug(\n        \"executionPrice invert:\",\n        `1 ${tokenOut.symbol || tokenOut.address} ≈ ${new Decimal(1)\n          .div(executionPrice)\n          .toDecimalPlaces(Math.max(poolInfo.mintA.decimals, poolInfo.mintB.decimals))\n          .toString()} ${tokenIn.symbol || tokenIn.address}`,\n      );\n    }\n\n    const exactQuote = currentPrice.mul(amountIn.toString());\n    const priceImpact = exactQuote.sub(amountOut.toString()).abs().div(exactQuote);\n    this.logDebug(\"priceImpact:\", `${priceImpact.toString()}%`);\n\n    return {\n      amountIn,\n      maxAmountIn,\n      currentPrice,\n      executionPrice,\n      priceImpact,\n    };\n  }\n\n  public async swap<T extends TxVersion>({\n    poolInfo,\n    poolKeys: propPoolKeys,\n    amountIn,\n    amountOut,\n    inputMint,\n    fixedSide,\n    txVersion,\n    config,\n    computeBudgetConfig,\n  }: SwapParam<T>): Promise<MakeTxData<T>> {\n    const txBuilder = this.createTxBuilder();\n    const { associatedOnly = true, inputUseSolBalance = true, outputUseSolBalance = true } = config || {};\n\n    const [tokenIn, tokenOut] =\n      inputMint === poolInfo.mintA.address ? [poolInfo.mintA, poolInfo.mintB] : [poolInfo.mintB, poolInfo.mintA];\n\n    const inputTokenUseSolBalance = inputUseSolBalance && tokenIn.address === WSOLMint.toBase58();\n    const outputTokenUseSolBalance = outputUseSolBalance && tokenOut.address === WSOLMint.toBase58();\n\n    const { account: _tokenAccountIn, instructionParams: ownerTokenAccountBaseInstruction } =\n      await this.scope.account.getOrCreateTokenAccount({\n        tokenProgram: TOKEN_PROGRAM_ID,\n        mint: new PublicKey(tokenIn.address),\n        owner: this.scope.ownerPubKey,\n\n        createInfo: inputTokenUseSolBalance\n          ? {\n              payer: this.scope.ownerPubKey,\n              amount: amountIn,\n            }\n          : undefined,\n        skipCloseAccount: !inputTokenUseSolBalance,\n        notUseTokenAccount: inputTokenUseSolBalance,\n        associatedOnly,\n      });\n    txBuilder.addInstruction(ownerTokenAccountBaseInstruction || {});\n\n    if (!_tokenAccountIn)\n      this.logAndCreateError(\"input token account not found\", {\n        token: tokenIn.symbol || tokenIn.address,\n        tokenAccountIn: _tokenAccountIn,\n        inputTokenUseSolBalance,\n        associatedOnly,\n      });\n\n    const { account: _tokenAccountOut, instructionParams: ownerTokenAccountQuoteInstruction } =\n      await this.scope.account.getOrCreateTokenAccount({\n        tokenProgram: TOKEN_PROGRAM_ID,\n        mint: new PublicKey(tokenOut.address),\n        owner: this.scope.ownerPubKey,\n        createInfo: {\n          payer: this.scope.ownerPubKey!,\n          amount: 0,\n        },\n        skipCloseAccount: !outputTokenUseSolBalance,\n        notUseTokenAccount: outputTokenUseSolBalance,\n        associatedOnly: outputTokenUseSolBalance ? false : associatedOnly,\n      });\n    txBuilder.addInstruction(ownerTokenAccountQuoteInstruction || {});\n    if (_tokenAccountOut === undefined)\n      this.logAndCreateError(\"output token account not found\", {\n        token: tokenOut.symbol || tokenOut.address,\n        tokenAccountOut: _tokenAccountOut,\n        outputTokenUseSolBalance,\n        associatedOnly,\n      });\n\n    const poolKeys = propPoolKeys || (await this.getAmmPoolKeys(poolInfo.id));\n    let version = 4;\n    if (poolInfo.pooltype.includes(\"StablePool\")) version = 5;\n\n    txBuilder.addInstruction({\n      instructions: [\n        makeAMMSwapInstruction({\n          version,\n          poolKeys,\n          userKeys: {\n            tokenAccountIn: _tokenAccountIn!,\n            tokenAccountOut: _tokenAccountOut!,\n            owner: this.scope.ownerPubKey,\n          },\n          amountIn,\n          amountOut,\n          fixedSide,\n        }),\n      ],\n      instructionTypes: [version === 4 ? InstructionType.AmmV4SwapBaseIn : InstructionType.AmmV5SwapBaseIn],\n    });\n\n    txBuilder.addCustomComputeBudget(computeBudgetConfig);\n\n    return txBuilder.versionBuild({\n      txVersion,\n    }) as Promise<MakeTxData<T>>;\n  }\n\n  public async getRpcPoolInfo(poolId: string): Promise<AmmRpcData> {\n    return (await this.getRpcPoolInfos([poolId]))[poolId];\n  }\n\n  public async getRpcPoolInfos(\n    poolIds: (string | PublicKey)[],\n    config?: { batchRequest?: boolean; chunkCount?: number },\n  ): Promise<{\n    [poolId: string]: AmmRpcData;\n  }> {\n    const accounts = await getMultipleAccountsInfoWithCustomFlags(\n      this.scope.connection,\n      poolIds.map((i) => ({ pubkey: new PublicKey(i) })),\n      config,\n    );\n    const poolInfos: { [poolId: string]: ReturnType<typeof liquidityStateV4Layout.decode> & { programId: PublicKey } } =\n      {};\n\n    const needFetchVaults: PublicKey[] = [];\n\n    for (let i = 0; i < poolIds.length; i++) {\n      const item = accounts[i];\n      if (item === null || !item.accountInfo) throw Error(\"fetch pool info error: \" + String(poolIds[i]));\n      const rpc = liquidityStateV4Layout.decode(item.accountInfo.data);\n      poolInfos[String(poolIds[i])] = {\n        ...rpc,\n        programId: item.accountInfo.owner,\n      };\n\n      needFetchVaults.push(rpc.baseVault, rpc.quoteVault);\n    }\n\n    const vaultInfo: { [vaultId: string]: BN } = {};\n    const vaultAccountInfo = await getMultipleAccountsInfoWithCustomFlags(\n      this.scope.connection,\n      needFetchVaults.map((i) => ({ pubkey: new PublicKey(i) })),\n      config,\n    );\n\n    for (let i = 0; i < needFetchVaults.length; i++) {\n      const vaultItemInfo = vaultAccountInfo[i].accountInfo;\n      if (vaultItemInfo === null) throw Error(\"fetch vault info error: \" + needFetchVaults[i]);\n\n      vaultInfo[String(needFetchVaults[i])] = new BN(AccountLayout.decode(vaultItemInfo.data).amount.toString());\n    }\n\n    const returnData: { [poolId: string]: AmmRpcData } = {};\n\n    for (const [id, info] of Object.entries(poolInfos)) {\n      const baseReserve = vaultInfo[info.baseVault.toString()].sub(info.baseNeedTakePnl);\n      const quoteReserve = vaultInfo[info.quoteVault.toString()].sub(info.quoteNeedTakePnl);\n      returnData[id] = {\n        ...info,\n        baseReserve,\n        mintAAmount: vaultInfo[info.baseVault.toString()],\n        mintBAmount: vaultInfo[info.quoteVault.toString()],\n        quoteReserve,\n        poolPrice: new Decimal(quoteReserve.toString())\n          .div(new Decimal(10).pow(info.quoteDecimal.toString()))\n          .div(new Decimal(baseReserve.toString()).div(new Decimal(10).pow(info.baseDecimal.toString()))),\n      };\n    }\n\n    return returnData;\n  }\n\n  public async getPoolInfoFromRpc({ poolId }: { poolId: string }): Promise<{\n    poolRpcData: AmmRpcData;\n    poolInfo: ComputeAmountOutParam[\"poolInfo\"];\n    poolKeys: AmmV4Keys | AmmV5Keys;\n  }> {\n    const rpcData = await this.getRpcPoolInfo(poolId);\n    const computeData = toAmmComputePoolInfo({ [poolId]: rpcData });\n    const poolInfo = computeData[poolId];\n    const allKeys = await this.scope.tradeV2.computePoolToPoolKeys({\n      pools: [computeData[poolId]],\n      ammRpcData: { [poolId]: rpcData },\n    });\n    return {\n      poolRpcData: rpcData,\n      poolInfo,\n      poolKeys: allKeys[0] as AmmV4Keys | AmmV5Keys,\n    };\n  }\n}\n","import { AccountInfo, Commitment, Connection, PublicKey } from \"@solana/web3.js\";\nimport { ReturnTypeFetchMultipleMintInfos } from \"../raydium/type\";\nimport { WSOLMint, chunkArray, solToWSol } from \"./\";\nimport { createLogger } from \"./logger\";\nimport { MINT_SIZE, TOKEN_PROGRAM_ID, getTransferFeeConfig, unpackMint } from \"@solana/spl-token\";\n\ninterface MultipleAccountsJsonRpcResponse {\n  jsonrpc: string;\n  id: string;\n  error?: {\n    code: number;\n    message: string;\n  };\n  result: {\n    context: { slot: number };\n    value: { data: Array<string>; executable: boolean; lamports: number; owner: string; rentEpoch: number }[];\n  };\n}\n\nexport interface GetMultipleAccountsInfoConfig {\n  batchRequest?: boolean;\n  commitment?: Commitment;\n  chunkCount?: number;\n}\n\nconst logger = createLogger(\"Raydium_accountInfo_util\");\n\nexport async function getMultipleAccountsInfo(\n  connection: Connection,\n  publicKeys: PublicKey[],\n  config?: GetMultipleAccountsInfoConfig,\n): Promise<(AccountInfo<Buffer> | null)[]> {\n  const {\n    batchRequest,\n    commitment = \"confirmed\",\n    chunkCount = 100,\n  } = {\n    batchRequest: false,\n    ...config,\n  };\n\n  const chunkedKeys = chunkArray(publicKeys, chunkCount);\n  let results: (AccountInfo<Buffer> | null)[][] = new Array(chunkedKeys.length).fill([]);\n\n  if (batchRequest) {\n    const batch = chunkedKeys.map((keys) => {\n      const args = connection._buildArgs([keys.map((key) => key.toBase58())], commitment, \"base64\");\n      return {\n        methodName: \"getMultipleAccounts\",\n        args,\n      };\n    });\n\n    const _batch = chunkArray(batch, 10);\n\n    const unsafeResponse: MultipleAccountsJsonRpcResponse[] = await (\n      await Promise.all(_batch.map(async (i) => await (connection as any)._rpcBatchRequest(i)))\n    ).flat();\n    results = unsafeResponse.map((unsafeRes: MultipleAccountsJsonRpcResponse) => {\n      if (unsafeRes.error)\n        logger.logWithError(`failed to get info for multiple accounts, RPC_ERROR, ${unsafeRes.error.message}`);\n\n      return unsafeRes.result.value.map((accountInfo) => {\n        if (accountInfo) {\n          const { data, executable, lamports, owner, rentEpoch } = accountInfo;\n\n          if (data.length !== 2 && data[1] !== \"base64\") logger.logWithError(`info must be base64 encoded, RPC_ERROR`);\n\n          return {\n            data: Buffer.from(data[0], \"base64\"),\n            executable,\n            lamports,\n            owner: new PublicKey(owner),\n            rentEpoch,\n          };\n        }\n        return null;\n      });\n    });\n  } else {\n    try {\n      results = (await Promise.all(\n        chunkedKeys.map((keys) => connection.getMultipleAccountsInfo(keys, commitment)),\n      )) as (AccountInfo<Buffer> | null)[][];\n    } catch (error) {\n      if (error instanceof Error) {\n        logger.logWithError(`failed to get info for multiple accounts, RPC_ERROR, ${error.message}`);\n      }\n    }\n  }\n\n  return results.flat();\n}\n\nexport async function getMultipleAccountsInfoWithCustomFlags<T extends { pubkey: PublicKey }>(\n  connection: Connection,\n  publicKeysWithCustomFlag: T[],\n  config?: GetMultipleAccountsInfoConfig,\n): Promise<({ accountInfo: AccountInfo<Buffer> | null } & T)[]> {\n  const multipleAccountsInfo = await getMultipleAccountsInfo(\n    connection,\n    publicKeysWithCustomFlag.map((o) => o.pubkey),\n    config,\n  );\n\n  return publicKeysWithCustomFlag.map((o, idx) => ({ ...o, accountInfo: multipleAccountsInfo[idx] }));\n}\n\nexport enum AccountType {\n  Uninitialized,\n  Mint,\n  Account,\n}\nexport const ACCOUNT_TYPE_SIZE = 1;\n\nexport async function fetchMultipleMintInfos({\n  connection,\n  mints,\n  config,\n}: {\n  connection: Connection;\n  mints: PublicKey[];\n  config?: { batchRequest?: boolean };\n}): Promise<ReturnTypeFetchMultipleMintInfos> {\n  if (mints.length === 0) return {};\n  const mintInfos = await getMultipleAccountsInfoWithCustomFlags(\n    connection,\n    mints.map((i) => ({ pubkey: solToWSol(i) })),\n    config,\n  );\n\n  const mintK: ReturnTypeFetchMultipleMintInfos = {};\n  for (const i of mintInfos) {\n    if (!i.accountInfo || i.accountInfo.data.length < MINT_SIZE) {\n      console.log(\"invalid mint account\", i.pubkey.toBase58());\n      continue;\n    }\n    const t = unpackMint(i.pubkey, i.accountInfo, i.accountInfo?.owner);\n    mintK[i.pubkey.toString()] = {\n      ...t,\n      programId: i.accountInfo?.owner || TOKEN_PROGRAM_ID,\n      feeConfig: getTransferFeeConfig(t) ?? undefined,\n    };\n  }\n  mintK[PublicKey.default.toBase58()] = mintK[WSOLMint.toBase58()];\n\n  return mintK;\n}\n","import BN from \"bn.js\";\nimport Decimal from \"decimal.js\";\nimport { CurrencyAmount, TokenAmount } from \"../module/amount\";\nimport { Currency } from \"../module/currency\";\nimport { Fraction } from \"../module/fraction\";\nimport { Percent } from \"../module/percent\";\nimport { Price } from \"../module/price\";\nimport { Token } from \"../module/token\";\nimport { SplToken, TokenJson } from \"../raydium/token/