@kamino-finance/kliquidity-sdk/src/@codegen/meteora/instructions/initializePosition.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, getI32Decoder, getI32Encoder, getStructDecoder, getStructEncoder, 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 WritableSignerAccount } from '@solana/kit';
import { LB_CLMM_PROGRAM_ADDRESS } from '../programs';
import { getAccountMetaFactory, type ResolvedAccount } from '../shared';

export const INITIALIZE_POSITION_DISCRIMINATOR = new Uint8Array([219, 192, 234, 71, 190, 191, 102, 80]);

export function getInitializePositionDiscriminatorBytes() { return fixEncoderSize(getBytesEncoder(), 8).encode(INITIALIZE_POSITION_DISCRIMINATOR); }

export type InitializePositionInstruction<TProgram extends string = typeof LB_CLMM_PROGRAM_ADDRESS, TAccountPayer extends string | AccountMeta<string> = string, TAccountPosition extends string | AccountMeta<string> = string, TAccountLbPair extends string | AccountMeta<string> = string, TAccountOwner extends string | AccountMeta<string> = string, TAccountSystemProgram extends string | AccountMeta<string> = "11111111111111111111111111111111", TAccountRent extends string | AccountMeta<string> = "SysvarRent111111111111111111111111111111111", TAccountEventAuthority extends string | AccountMeta<string> = string, TAccountProgram extends string | AccountMeta<string> = string, TRemainingAccounts extends readonly AccountMeta<string>[] = []> =
Instruction<TProgram> & InstructionWithData<ReadonlyUint8Array> & InstructionWithAccounts<[TAccountPayer extends string ? WritableSignerAccount<TAccountPayer> & AccountSignerMeta<TAccountPayer> : TAccountPayer, TAccountPosition extends string ? WritableSignerAccount<TAccountPosition> & AccountSignerMeta<TAccountPosition> : TAccountPosition, TAccountLbPair extends string ? ReadonlyAccount<TAccountLbPair> : TAccountLbPair, TAccountOwner extends string ? ReadonlySignerAccount<TAccountOwner> & AccountSignerMeta<TAccountOwner> : TAccountOwner, TAccountSystemProgram extends string ? ReadonlyAccount<TAccountSystemProgram> : TAccountSystemProgram, TAccountRent extends string ? ReadonlyAccount<TAccountRent> : TAccountRent, TAccountEventAuthority extends string ? ReadonlyAccount<TAccountEventAuthority> : TAccountEventAuthority, TAccountProgram extends string ? ReadonlyAccount<TAccountProgram> : TAccountProgram, ...TRemainingAccounts]>;

export type InitializePositionInstructionData = { discriminator: ReadonlyUint8Array; lowerBinId: number; width: number;  };

export type InitializePositionInstructionDataArgs = { lowerBinId: number; width: number;  };

export function getInitializePositionInstructionDataEncoder(): FixedSizeEncoder<InitializePositionInstructionDataArgs> {
    return transformEncoder(getStructEncoder([['discriminator', fixEncoderSize(getBytesEncoder(), 8)], ['lowerBinId', getI32Encoder()], ['width', getI32Encoder()]]), (value) => ({ ...value, discriminator: INITIALIZE_POSITION_DISCRIMINATOR }));
}

export function getInitializePositionInstructionDataDecoder(): FixedSizeDecoder<InitializePositionInstructionData> {
    return getStructDecoder([['discriminator', fixDecoderSize(getBytesDecoder(), 8)], ['lowerBinId', getI32Decoder()], ['width', getI32Decoder()]]);
}

export function getInitializePositionInstructionDataCodec(): FixedSizeCodec<InitializePositionInstructionDataArgs, InitializePositionInstructionData> {
    return combineCodec(getInitializePositionInstructionDataEncoder(), getInitializePositionInstructionDataDecoder());
}

export type InitializePositionInput<TAccountPayer extends string = string, TAccountPosition extends string = string, TAccountLbPair extends string = string, TAccountOwner extends string = string, TAccountSystemProgram extends string = string, TAccountRent extends string = string, TAccountEventAuthority extends string = string, TAccountProgram extends string = string> =  {
  payer: TransactionSigner<TAccountPayer>;
position: TransactionSigner<TAccountPosition>;
lbPair: Address<TAccountLbPair>;
owner: TransactionSigner<TAccountOwner>;
systemProgram?: Address<TAccountSystemProgram>;
rent?: Address<TAccountRent>;
eventAuthority: Address<TAccountEventAuthority>;
program: Address<TAccountProgram>;
lowerBinId: InitializePositionInstructionDataArgs["lowerBinId"];
width: InitializePositionInstructionDataArgs["width"];
}

export function getInitializePositionInstruction<TAccountPayer extends string, TAccountPosition extends string, TAccountLbPair extends string, TAccountOwner extends string, TAccountSystemProgram extends string, TAccountRent extends string, TAccountEventAuthority extends string, TAccountProgram extends string, TProgramAddress extends Address = typeof LB_CLMM_PROGRAM_ADDRESS>(input: InitializePositionInput<TAccountPayer, TAccountPosition, TAccountLbPair, TAccountOwner, TAccountSystemProgram, TAccountRent, TAccountEventAuthority, TAccountProgram>, config?: { programAddress?: TProgramAddress } ): InitializePositionInstruction<TProgramAddress, TAccountPayer, TAccountPosition, TAccountLbPair, TAccountOwner, TAccountSystemProgram, TAccountRent, TAccountEventAuthority, TAccountProgram> {
  // Program address.
const programAddress = config?.programAddress ?? LB_CLMM_PROGRAM_ADDRESS;

 // Original accounts.
const originalAccounts = { payer: { value: input.payer ?? null, isWritable: true }, position: { value: input.position ?? null, isWritable: true }, lbPair: { value: input.lbPair ?? null, isWritable: false }, owner: { value: input.owner ?? null, isWritable: false }, systemProgram: { value: input.systemProgram ?? null, isWritable: false }, rent: { value: input.rent ?? null, isWritable: false }, eventAuthority: { value: input.eventAuthority ?? null, isWritable: false }, program: { value: input.program ?? null, isWritable: false } }
const accounts = originalAccounts as Record<keyof typeof originalAccounts, ResolvedAccount>;


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


// Resolve default values.
if (!accounts.systemProgram.value) {
accounts.systemProgram.value = '11111111111111111111111111111111' as Address<'11111111111111111111111111111111'>;
}
if (!accounts.rent.value) {
accounts.rent.value = 'SysvarRent111111111111111111111111111111111' as Address<'SysvarRent111111111111111111111111111111111'>;
}

const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
return Object.freeze({ accounts: [getAccountMeta(accounts.payer), getAccountMeta(accounts.position), getAccountMeta(accounts.lbPair), getAccountMeta(accounts.owner), getAccountMeta(accounts.systemProgram), getAccountMeta(accounts.rent), getAccountMeta(accounts.eventAuthority), getAccountMeta(accounts.program)], data: getInitializePositionInstructionDataEncoder().encode(args as InitializePositionInstructionDataArgs), programAddress } as InitializePositionInstruction<TProgramAddress, TAccountPayer, TAccountPosition, TAccountLbPair, TAccountOwner, TAccountSystemProgram, TAccountRent, TAccountEventAuthority, TAccountProgram>);
}

export type ParsedInitializePositionInstruction<TProgram extends string = typeof LB_CLMM_PROGRAM_ADDRESS, TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[]> = { programAddress: Address<TProgram>;
accounts: {
payer: TAccountMetas[0];
position: TAccountMetas[1];
lbPair: TAccountMetas[2];
owner: TAccountMetas[3];
systemProgram: TAccountMetas[4];
rent: TAccountMetas[5];
eventAuthority: TAccountMetas[6];
program: TAccountMetas[7];
};
data: InitializePositionInstructionData; };

export function parseInitializePositionInstruction<TProgram extends string, TAccountMetas extends readonly AccountMeta[]>(instruction: Instruction<TProgram> & InstructionWithAccounts<TAccountMetas> & InstructionWithData<ReadonlyUint8Array>): ParsedInitializePositionInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 8) {
  // 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: { payer: getNextAccount(), position: getNextAccount(), lbPair: getNextAccount(), owner: getNextAccount(), systemProgram: getNextAccount(), rent: getNextAccount(), eventAuthority: getNextAccount(), program: getNextAccount() }, data: getInitializePositionInstructionDataDecoder().decode(instruction.data) };
}