@kamino-finance/kliquidity-sdk/src/@codegen/whirlpools/instructions/setRewardAuthority.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, getU8Decoder, getU8Encoder, transformEncoder, type AccountMeta, type AccountSignerMeta, type Address, type FixedSizeCodec, type FixedSizeDecoder, type FixedSizeEncoder, type Instruction, type InstructionWithAccounts, type InstructionWithData, type ReadonlyAccount, 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_REWARD_AUTHORITY_DISCRIMINATOR = new Uint8Array([34, 39, 183, 252, 83, 28, 85, 127]);

export function getSetRewardAuthorityDiscriminatorBytes() { return fixEncoderSize(getBytesEncoder(), 8).encode(SET_REWARD_AUTHORITY_DISCRIMINATOR); }

export type SetRewardAuthorityInstruction<TProgram extends string = typeof WHIRLPOOL_PROGRAM_ADDRESS, TAccountWhirlpool extends string | AccountMeta<string> = string, TAccountRewardAuthority extends string | AccountMeta<string> = string, TAccountNewRewardAuthority extends string | AccountMeta<string> = string, TRemainingAccounts extends readonly AccountMeta<string>[] = []> =
Instruction<TProgram> & InstructionWithData<ReadonlyUint8Array> & InstructionWithAccounts<[TAccountWhirlpool extends string ? WritableAccount<TAccountWhirlpool> : TAccountWhirlpool, TAccountRewardAuthority extends string ? ReadonlySignerAccount<TAccountRewardAuthority> & AccountSignerMeta<TAccountRewardAuthority> : TAccountRewardAuthority, TAccountNewRewardAuthority extends string ? ReadonlyAccount<TAccountNewRewardAuthority> : TAccountNewRewardAuthority, ...TRemainingAccounts]>;

export type SetRewardAuthorityInstructionData = { discriminator: ReadonlyUint8Array; rewardIndex: number;  };

export type SetRewardAuthorityInstructionDataArgs = { rewardIndex: number;  };

export function getSetRewardAuthorityInstructionDataEncoder(): FixedSizeEncoder<SetRewardAuthorityInstructionDataArgs> {
    return transformEncoder(getStructEncoder([['discriminator', fixEncoderSize(getBytesEncoder(), 8)], ['rewardIndex', getU8Encoder()]]), (value) => ({ ...value, discriminator: SET_REWARD_AUTHORITY_DISCRIMINATOR }));
}

export function getSetRewardAuthorityInstructionDataDecoder(): FixedSizeDecoder<SetRewardAuthorityInstructionData> {
    return getStructDecoder([['discriminator', fixDecoderSize(getBytesDecoder(), 8)], ['rewardIndex', getU8Decoder()]]);
}

export function getSetRewardAuthorityInstructionDataCodec(): FixedSizeCodec<SetRewardAuthorityInstructionDataArgs, SetRewardAuthorityInstructionData> {
    return combineCodec(getSetRewardAuthorityInstructionDataEncoder(), getSetRewardAuthorityInstructionDataDecoder());
}

export type SetRewardAuthorityInput<TAccountWhirlpool extends string = string, TAccountRewardAuthority extends string = string, TAccountNewRewardAuthority extends string = string> =  {
  whirlpool: Address<TAccountWhirlpool>;
rewardAuthority: TransactionSigner<TAccountRewardAuthority>;
newRewardAuthority: Address<TAccountNewRewardAuthority>;
rewardIndex: SetRewardAuthorityInstructionDataArgs["rewardIndex"];
}

export function getSetRewardAuthorityInstruction<TAccountWhirlpool extends string, TAccountRewardAuthority extends string, TAccountNewRewardAuthority extends string, TProgramAddress extends Address = typeof WHIRLPOOL_PROGRAM_ADDRESS>(input: SetRewardAuthorityInput<TAccountWhirlpool, TAccountRewardAuthority, TAccountNewRewardAuthority>, config?: { programAddress?: TProgramAddress } ): SetRewardAuthorityInstruction<TProgramAddress, TAccountWhirlpool, TAccountRewardAuthority, TAccountNewRewardAuthority> {
  // Program address.
const programAddress = config?.programAddress ?? WHIRLPOOL_PROGRAM_ADDRESS;

 // Original accounts.
const originalAccounts = { whirlpool: { value: input.whirlpool ?? null, isWritable: true }, rewardAuthority: { value: input.rewardAuthority ?? null, isWritable: false }, newRewardAuthority: { value: input.newRewardAuthority ?? 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.whirlpool), getAccountMeta(accounts.rewardAuthority), getAccountMeta(accounts.newRewardAuthority)], data: getSetRewardAuthorityInstructionDataEncoder().encode(args as SetRewardAuthorityInstructionDataArgs), programAddress } as SetRewardAuthorityInstruction<TProgramAddress, TAccountWhirlpool, TAccountRewardAuthority, TAccountNewRewardAuthority>);
}

export type ParsedSetRewardAuthorityInstruction<TProgram extends string = typeof WHIRLPOOL_PROGRAM_ADDRESS, TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[]> = { programAddress: Address<TProgram>;
accounts: {
whirlpool: TAccountMetas[0];
rewardAuthority: TAccountMetas[1];
newRewardAuthority: TAccountMetas[2];
};
data: SetRewardAuthorityInstructionData; };

export function parseSetRewardAuthorityInstruction<TProgram extends string, TAccountMetas extends readonly AccountMeta[]>(instruction: Instruction<TProgram> & InstructionWithAccounts<TAccountMetas> & InstructionWithData<ReadonlyUint8Array>): ParsedSetRewardAuthorityInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 3) {
  // 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: { whirlpool: getNextAccount(), rewardAuthority: getNextAccount(), newRewardAuthority: getNextAccount() }, data: getSetRewardAuthorityInstructionDataDecoder().decode(instruction.data) };
}