@kamino-finance/kliquidity-sdk
Version:
Typescript SDK for interacting with the Kamino Liquidity (kliquidity) protocol
61 lines • 3.95 kB
JavaScript
;
/**
* 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
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.POSITION_DISCRIMINATOR = void 0;
exports.getPositionDiscriminatorBytes = getPositionDiscriminatorBytes;
exports.getPositionEncoder = getPositionEncoder;
exports.getPositionDecoder = getPositionDecoder;
exports.getPositionCodec = getPositionCodec;
exports.decodePosition = decodePosition;
exports.fetchPosition = fetchPosition;
exports.fetchMaybePosition = fetchMaybePosition;
exports.fetchAllPosition = fetchAllPosition;
exports.fetchAllMaybePosition = fetchAllMaybePosition;
exports.getPositionSize = getPositionSize;
const kit_1 = require("@solana/kit");
const types_1 = require("../types");
exports.POSITION_DISCRIMINATOR = new Uint8Array([170, 188, 143, 228, 122, 64, 247, 208]);
function getPositionDiscriminatorBytes() { return (0, kit_1.fixEncoderSize)((0, kit_1.getBytesEncoder)(), 8).encode(exports.POSITION_DISCRIMINATOR); }
/** Gets the encoder for {@link PositionArgs} account data. */
function getPositionEncoder() {
return (0, kit_1.transformEncoder)((0, kit_1.getStructEncoder)([['discriminator', (0, kit_1.fixEncoderSize)((0, kit_1.getBytesEncoder)(), 8)], ['whirlpool', (0, kit_1.getAddressEncoder)()], ['positionMint', (0, kit_1.getAddressEncoder)()], ['liquidity', (0, kit_1.getU128Encoder)()], ['tickLowerIndex', (0, kit_1.getI32Encoder)()], ['tickUpperIndex', (0, kit_1.getI32Encoder)()], ['feeGrowthCheckpointA', (0, kit_1.getU128Encoder)()], ['feeOwedA', (0, kit_1.getU64Encoder)()], ['feeGrowthCheckpointB', (0, kit_1.getU128Encoder)()], ['feeOwedB', (0, kit_1.getU64Encoder)()], ['rewardInfos', (0, kit_1.getArrayEncoder)((0, types_1.getPositionRewardInfoEncoder)(), { size: 3 })]]), (value) => ({ ...value, discriminator: exports.POSITION_DISCRIMINATOR }));
}
/** Gets the decoder for {@link Position} account data. */
function getPositionDecoder() {
return (0, kit_1.getStructDecoder)([['discriminator', (0, kit_1.fixDecoderSize)((0, kit_1.getBytesDecoder)(), 8)], ['whirlpool', (0, kit_1.getAddressDecoder)()], ['positionMint', (0, kit_1.getAddressDecoder)()], ['liquidity', (0, kit_1.getU128Decoder)()], ['tickLowerIndex', (0, kit_1.getI32Decoder)()], ['tickUpperIndex', (0, kit_1.getI32Decoder)()], ['feeGrowthCheckpointA', (0, kit_1.getU128Decoder)()], ['feeOwedA', (0, kit_1.getU64Decoder)()], ['feeGrowthCheckpointB', (0, kit_1.getU128Decoder)()], ['feeOwedB', (0, kit_1.getU64Decoder)()], ['rewardInfos', (0, kit_1.getArrayDecoder)((0, types_1.getPositionRewardInfoDecoder)(), { size: 3 })]]);
}
/** Gets the codec for {@link Position} account data. */
function getPositionCodec() {
return (0, kit_1.combineCodec)(getPositionEncoder(), getPositionDecoder());
}
function decodePosition(encodedAccount) {
return (0, kit_1.decodeAccount)(encodedAccount, getPositionDecoder());
}
async function fetchPosition(rpc, address, config) {
const maybeAccount = await fetchMaybePosition(rpc, address, config);
(0, kit_1.assertAccountExists)(maybeAccount);
return maybeAccount;
}
async function fetchMaybePosition(rpc, address, config) {
const maybeAccount = await (0, kit_1.fetchEncodedAccount)(rpc, address, config);
return decodePosition(maybeAccount);
}
async function fetchAllPosition(rpc, addresses, config) {
const maybeAccounts = await fetchAllMaybePosition(rpc, addresses, config);
(0, kit_1.assertAccountsExist)(maybeAccounts);
return maybeAccounts;
}
async function fetchAllMaybePosition(rpc, addresses, config) {
const maybeAccounts = await (0, kit_1.fetchEncodedAccounts)(rpc, addresses, config);
return maybeAccounts.map((maybeAccount) => decodePosition(maybeAccount));
}
function getPositionSize() {
return 216;
}
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