@kamino-finance/kliquidity-sdk/src/@codegen/whirlpools/instructions/setDefaultProtocolFeeRate.ts

Typescript SDK for interacting with the Kamino Liquidity (kliquidity) protocol

/**
 * This code was AUTOGENERATED using the Codama library.
 * Please DO NOT EDIT THIS FILE, instead use visitors
 * to add features, then rerun Codama to update it.
 *
 * @see https://github.com/codama-idl/codama
 */

import { combineCodec, fixDecoderSize, fixEncoderSize, getBytesDecoder, getBytesEncoder, getStructDecoder, getStructEncoder, getU16Decoder, getU16Encoder, transformEncoder, type AccountMeta, type AccountSignerMeta, type Address, type FixedSizeCodec, type FixedSizeDecoder, type FixedSizeEncoder, type Instruction, type InstructionWithAccounts, type InstructionWithData, type ReadonlySignerAccount, type ReadonlyUint8Array, type TransactionSigner, type WritableAccount } from '@solana/kit';
import { WHIRLPOOL_PROGRAM_ADDRESS } from '../programs';
import { getAccountMetaFactory, type ResolvedAccount } from '../shared';

export const SET_DEFAULT_PROTOCOL_FEE_RATE_DISCRIMINATOR = new Uint8Array([107, 205, 249, 226, 151, 35, 86, 0]);

export function getSetDefaultProtocolFeeRateDiscriminatorBytes() { return fixEncoderSize(getBytesEncoder(), 8).encode(SET_DEFAULT_PROTOCOL_FEE_RATE_DISCRIMINATOR); }

export type SetDefaultProtocolFeeRateInstruction<TProgram extends string = typeof WHIRLPOOL_PROGRAM_ADDRESS, TAccountWhirlpoolsConfig extends string | AccountMeta<string> = string, TAccountFeeAuthority extends string | AccountMeta<string> = string, TRemainingAccounts extends readonly AccountMeta<string>[] = []> =
Instruction<TProgram> & InstructionWithData<ReadonlyUint8Array> & InstructionWithAccounts<[TAccountWhirlpoolsConfig extends string ? WritableAccount<TAccountWhirlpoolsConfig> : TAccountWhirlpoolsConfig, TAccountFeeAuthority extends string ? ReadonlySignerAccount<TAccountFeeAuthority> & AccountSignerMeta<TAccountFeeAuthority> : TAccountFeeAuthority, ...TRemainingAccounts]>;

export type SetDefaultProtocolFeeRateInstructionData = { discriminator: ReadonlyUint8Array; defaultProtocolFeeRate: number;  };

export type SetDefaultProtocolFeeRateInstructionDataArgs = { defaultProtocolFeeRate: number;  };

export function getSetDefaultProtocolFeeRateInstructionDataEncoder(): FixedSizeEncoder<SetDefaultProtocolFeeRateInstructionDataArgs> {
    return transformEncoder(getStructEncoder([['discriminator', fixEncoderSize(getBytesEncoder(), 8)], ['defaultProtocolFeeRate', getU16Encoder()]]), (value) => ({ ...value, discriminator: SET_DEFAULT_PROTOCOL_FEE_RATE_DISCRIMINATOR }));
}

export function getSetDefaultProtocolFeeRateInstructionDataDecoder(): FixedSizeDecoder<SetDefaultProtocolFeeRateInstructionData> {
    return getStructDecoder([['discriminator', fixDecoderSize(getBytesDecoder(), 8)], ['defaultProtocolFeeRate', getU16Decoder()]]);
}

export function getSetDefaultProtocolFeeRateInstructionDataCodec(): FixedSizeCodec<SetDefaultProtocolFeeRateInstructionDataArgs, SetDefaultProtocolFeeRateInstructionData> {
    return combineCodec(getSetDefaultProtocolFeeRateInstructionDataEncoder(), getSetDefaultProtocolFeeRateInstructionDataDecoder());
}

export type SetDefaultProtocolFeeRateInput<TAccountWhirlpoolsConfig extends string = string, TAccountFeeAuthority extends string = string> =  {
  whirlpoolsConfig: Address<TAccountWhirlpoolsConfig>;
feeAuthority: TransactionSigner<TAccountFeeAuthority>;
defaultProtocolFeeRate: SetDefaultProtocolFeeRateInstructionDataArgs["defaultProtocolFeeRate"];
}

export function getSetDefaultProtocolFeeRateInstruction<TAccountWhirlpoolsConfig extends string, TAccountFeeAuthority extends string, TProgramAddress extends Address = typeof WHIRLPOOL_PROGRAM_ADDRESS>(input: SetDefaultProtocolFeeRateInput<TAccountWhirlpoolsConfig, TAccountFeeAuthority>, config?: { programAddress?: TProgramAddress } ): SetDefaultProtocolFeeRateInstruction<TProgramAddress, TAccountWhirlpoolsConfig, TAccountFeeAuthority> {
  // Program address.
const programAddress = config?.programAddress ?? WHIRLPOOL_PROGRAM_ADDRESS;

 // Original accounts.
const originalAccounts = { whirlpoolsConfig: { value: input.whirlpoolsConfig ?? null, isWritable: true }, feeAuthority: { value: input.feeAuthority ?? null, isWritable: false } }
const accounts = originalAccounts as Record<keyof typeof originalAccounts, ResolvedAccount>;


// Original args.
const args = { ...input,  };




const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
return Object.freeze({ accounts: [getAccountMeta(accounts.whirlpoolsConfig), getAccountMeta(accounts.feeAuthority)], data: getSetDefaultProtocolFeeRateInstructionDataEncoder().encode(args as SetDefaultProtocolFeeRateInstructionDataArgs), programAddress } as SetDefaultProtocolFeeRateInstruction<TProgramAddress, TAccountWhirlpoolsConfig, TAccountFeeAuthority>);
}

export type ParsedSetDefaultProtocolFeeRateInstruction<TProgram extends string = typeof WHIRLPOOL_PROGRAM_ADDRESS, TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[]> = { programAddress: Address<TProgram>;
accounts: {
whirlpoolsConfig: TAccountMetas[0];
feeAuthority: TAccountMetas[1];
};
data: SetDefaultProtocolFeeRateInstructionData; };

export function parseSetDefaultProtocolFeeRateInstruction<TProgram extends string, TAccountMetas extends readonly AccountMeta[]>(instruction: Instruction<TProgram> & InstructionWithAccounts<TAccountMetas> & InstructionWithData<ReadonlyUint8Array>): ParsedSetDefaultProtocolFeeRateInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 2) {
  // TODO: Coded error.
  throw new Error('Not enough accounts');
}
let accountIndex = 0;
const getNextAccount = () => {
  const accountMeta = (instruction.accounts as TAccountMetas)[accountIndex]!;
  accountIndex += 1;
  return accountMeta;
}
  return { programAddress: instruction.programAddress, accounts: { whirlpoolsConfig: getNextAccount(), feeAuthority: getNextAccount() }, data: getSetDefaultProtocolFeeRateInstructionDataDecoder().decode(instruction.data) };
}