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Finish Orca tools

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This commit is contained in:
calintje
2024-12-30 04:53:28 +01:00
parent 7976de50d7
commit 1e1588b3fc
12 changed files with 843 additions and 320 deletions
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33
src/tools/orca_create_clmm.ts
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@@ -1,4 +1,9 @@
import { Keypair, PublicKey, TransactionMessage, VersionedTransaction } from "@solana/web3.js";
import {
Keypair,
PublicKey,
TransactionMessage,
VersionedTransaction
} from "@solana/web3.js";
import { SolanaAgentKit } from "../agent";
import { Wallet } from "@coral-xyz/anchor";
import { Decimal } from "decimal.js";
@@ -9,7 +14,6 @@ import {
PoolUtil,
buildWhirlpoolClient,
} from "@orca-so/whirlpools-sdk";
import { sendTx } from "../utils/send_tx";
import { FEE_TIERS } from "./orca_create_single_sided_liquidity_pool";
@@ -28,9 +32,9 @@ import { FEE_TIERS } from "./orca_create_single_sided_liquidity_pool";
* adjusts the input order as needed and inverts the initial price accordingly.
*
* @param agent - The `SolanaAgentKit` instance representing the wallet and connection details.
* @param mintA - The mint address of the first token in the pool (e.g., SHARK).
* @param mintB - The mint address of the second token in the pool (e.g., USDC).
* @param initialPrice - The initial price of `mintA` in terms of `mintB`.
* @param mintDeploy - The mint of the token you want to deploy (e.g., SHARK).
* @param mintPair - The mint of the token you want to pair the deployed mint with (e.g., USDC).
* @param initialPrice - The initial price of `mintDeploy` in terms of `mintPair`.
* @param feeTier - The fee tier bps for the pool, determining tick spacing and fee collection rates.
*
* @returns A promise that resolves to a transaction ID (`string`) of the transaction creating the pool.
@@ -46,8 +50,8 @@ import { FEE_TIERS } from "./orca_create_single_sided_liquidity_pool";
*/
export async function orcaCreateCLMM(
agent: SolanaAgentKit,
mintA: PublicKey,
mintB: PublicKey,
mintDeploy: PublicKey,
mintPair: PublicKey,
initialPrice: Decimal,
feeTier: keyof typeof FEE_TIERS,
): Promise<string> {
@@ -70,14 +74,18 @@ export async function orcaCreateCLMM(
const client = buildWhirlpoolClient(ctx)
const correctTokenOrder = PoolUtil.orderMints(
mintA,
mintB,
mintDeploy,
mintPair,
).map((addr) => addr.toString());
const isCorrectMintOrder =
correctTokenOrder[0] === mintA.toString();
correctTokenOrder[0] === mintDeploy.toString();
let mintA;
let mintB;
if (!isCorrectMintOrder) {
[mintA, mintB] = [mintB, mintA];
[mintA, mintB] = [mintPair, mintDeploy];
initialPrice = new Decimal(1 / initialPrice.toNumber());
} else {
[mintA, mintB] = [mintDeploy, mintPair];
}
const mintAAccount = await fetcher.getMintInfo(mintA);
const mintBAccount = await fetcher.getMintInfo(mintB);
@@ -85,9 +93,8 @@ export async function orcaCreateCLMM(
throw Error("Mint account not found");
}
const initialTick = PriceMath.priceToTickIndex(initialPrice, mintAAccount.decimals, mintBAccount.decimals)
const tickSpacing = FEE_TIERS[feeTier];
const initialTick = PriceMath.priceToInitializableTickIndex(initialPrice, mintAAccount.decimals, mintBAccount.decimals, tickSpacing)
const { poolKey, tx: txBuilder } = await client.createPool(
whirlpoolsConfigAddress,
mintA,