@stellar/stellar-sdk
Version:
A library for working with the Stellar network, including communication with the Horizon and Soroban RPC servers.
41 lines (38 loc) • 1.38 kB
JavaScript
import { Buffer } from 'buffer';
import { isValidAmount, constructAmountRequirementsError, toXDRAmount, setSourceAccount } from '../util/operations.js';
import types from '../generated/curr_generated.js';
function liquidityPoolWithdraw(opts = {}) {
if (!opts.liquidityPoolId) {
throw new TypeError("liquidityPoolId argument is required");
}
const liquidityPoolId = Buffer.from(
opts.liquidityPoolId,
"hex"
);
if (!isValidAmount(opts.amount)) {
throw new TypeError(constructAmountRequirementsError("amount"));
}
const amount = toXDRAmount(opts.amount);
if (!isValidAmount(opts.minAmountA, true)) {
throw new TypeError(constructAmountRequirementsError("minAmountA"));
}
const minAmountA = toXDRAmount(opts.minAmountA);
if (!isValidAmount(opts.minAmountB, true)) {
throw new TypeError(constructAmountRequirementsError("minAmountB"));
}
const minAmountB = toXDRAmount(opts.minAmountB);
const liquidityPoolWithdrawOp = new types.LiquidityPoolWithdrawOp({
liquidityPoolId,
amount,
minAmountA,
minAmountB
});
const opAttributes = {
sourceAccount: null,
body: types.OperationBody.liquidityPoolWithdraw(liquidityPoolWithdrawOp)
};
setSourceAccount(opAttributes, opts);
return new types.Operation(opAttributes);
}
export { liquidityPoolWithdraw };
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