fix: obligation token mint
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parent
4231fedeef
commit
c9a87b3771
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@ -1,4 +1,4 @@
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import { AccountLayout, Token } from "@solana/spl-token";
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import { AccountLayout, MintLayout, Token } from "@solana/spl-token";
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import {
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import {
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Account,
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Account,
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PublicKey,
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PublicKey,
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@ -75,6 +75,28 @@ export function createTempMemoryAccount(
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return account.publicKey;
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return account.publicKey;
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}
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}
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export function createUninitializedMint(
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instructions: TransactionInstruction[],
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payer: PublicKey,
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amount: number,
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signers: Account[]
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) {
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const account = new Account();
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instructions.push(
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SystemProgram.createAccount({
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fromPubkey: payer,
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newAccountPubkey: account.publicKey,
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lamports: amount,
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space: MintLayout.span,
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programId: TOKEN_PROGRAM_ID,
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})
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);
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signers.push(account);
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return account.publicKey;
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}
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export function createUninitializedAccount(
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export function createUninitializedAccount(
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instructions: TransactionInstruction[],
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instructions: TransactionInstruction[],
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payer: PublicKey,
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payer: PublicKey,
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@ -12,6 +12,7 @@ import { LENDING_PROGRAM_ID, TOKEN_PROGRAM_ID } from "../constants/ids";
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import {
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import {
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createTempMemoryAccount,
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createTempMemoryAccount,
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createUninitializedAccount,
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createUninitializedAccount,
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createUninitializedMint,
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ensureSplAccount,
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ensureSplAccount,
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findOrCreateAccountByMint,
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findOrCreateAccountByMint,
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} from "./account";
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} from "./account";
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@ -60,7 +61,7 @@ export const borrow = async (
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signers
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signers
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);
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);
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const obligationMint = createUninitializedAccount(
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const obligationMint = createUninitializedMint(
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instructions,
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instructions,
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wallet.publicKey,
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wallet.publicKey,
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await connection.getMinimumBalanceForRentExemption(MintLayout.span),
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await connection.getMinimumBalanceForRentExemption(MintLayout.span),
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