Define IDL instructions for the confidential transfer fee extension (#51

)

Added confidential transfer fees extension

clients/js/src/generated/instructions/disableHarvestToMint.ts

@@ -0,0 +1,220 @@
+/**
+ * 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 {
+  AccountRole,
+  combineCodec,
+  getStructDecoder,
+  getStructEncoder,
+  getU8Decoder,
+  getU8Encoder,
+  transformEncoder,
+  type Address,
+  type Codec,
+  type Decoder,
+  type Encoder,
+  type IAccountMeta,
+  type IAccountSignerMeta,
+  type IInstruction,
+  type IInstructionWithAccounts,
+  type IInstructionWithData,
+  type ReadonlyAccount,
+  type ReadonlySignerAccount,
+  type TransactionSigner,
+  type WritableAccount,
+} from '@solana/web3.js';
+import { TOKEN_2022_PROGRAM_ADDRESS } from '../programs';
+import { getAccountMetaFactory, type ResolvedAccount } from '../shared';
+
+export const DISABLE_HARVEST_TO_MINT_DISCRIMINATOR = 37;
+
+export function getDisableHarvestToMintDiscriminatorBytes() {
+  return getU8Encoder().encode(DISABLE_HARVEST_TO_MINT_DISCRIMINATOR);
+}
+
+export const DISABLE_HARVEST_TO_MINT_CONFIDENTIAL_TRANSFER_FEE_DISCRIMINATOR = 5;
+
+export function getDisableHarvestToMintConfidentialTransferFeeDiscriminatorBytes() {
+  return getU8Encoder().encode(
+    DISABLE_HARVEST_TO_MINT_CONFIDENTIAL_TRANSFER_FEE_DISCRIMINATOR
+  );
+}
+
+export type DisableHarvestToMintInstruction<
+  TProgram extends string = typeof TOKEN_2022_PROGRAM_ADDRESS,
+  TAccountMint extends string | IAccountMeta<string> = string,
+  TAccountAuthority extends string | IAccountMeta<string> = string,
+  TRemainingAccounts extends readonly IAccountMeta<string>[] = [],
+> = IInstruction<TProgram> &
+  IInstructionWithData<Uint8Array> &
+  IInstructionWithAccounts<
+    [
+      TAccountMint extends string
+        ? WritableAccount<TAccountMint>
+        : TAccountMint,
+      TAccountAuthority extends string
+        ? ReadonlyAccount<TAccountAuthority>
+        : TAccountAuthority,
+      ...TRemainingAccounts,
+    ]
+  >;
+
+export type DisableHarvestToMintInstructionData = {
+  discriminator: number;
+  confidentialTransferFeeDiscriminator: number;
+};
+
+export type DisableHarvestToMintInstructionDataArgs = {};
+
+export function getDisableHarvestToMintInstructionDataEncoder(): Encoder<DisableHarvestToMintInstructionDataArgs> {
+  return transformEncoder(
+    getStructEncoder([
+      ['discriminator', getU8Encoder()],
+      ['confidentialTransferFeeDiscriminator', getU8Encoder()],
+    ]),
+    (value) => ({
+      ...value,
+      discriminator: DISABLE_HARVEST_TO_MINT_DISCRIMINATOR,
+      confidentialTransferFeeDiscriminator:
+        DISABLE_HARVEST_TO_MINT_CONFIDENTIAL_TRANSFER_FEE_DISCRIMINATOR,
+    })
+  );
+}
+
+export function getDisableHarvestToMintInstructionDataDecoder(): Decoder<DisableHarvestToMintInstructionData> {
+  return getStructDecoder([
+    ['discriminator', getU8Decoder()],
+    ['confidentialTransferFeeDiscriminator', getU8Decoder()],
+  ]);
+}
+
+export function getDisableHarvestToMintInstructionDataCodec(): Codec<
+  DisableHarvestToMintInstructionDataArgs,
+  DisableHarvestToMintInstructionData
+> {
+  return combineCodec(
+    getDisableHarvestToMintInstructionDataEncoder(),
+    getDisableHarvestToMintInstructionDataDecoder()
+  );
+}
+
+export type DisableHarvestToMintInput<
+  TAccountMint extends string = string,
+  TAccountAuthority extends string = string,
+> = {
+  /** The token mint. */
+  mint: Address<TAccountMint>;
+  /** The confidential transfer fee authority */
+  authority: Address<TAccountAuthority> | TransactionSigner<TAccountAuthority>;
+  multiSigners?: Array<TransactionSigner>;
+};
+
+export function getDisableHarvestToMintInstruction<
+  TAccountMint extends string,
+  TAccountAuthority extends string,
+  TProgramAddress extends Address = typeof TOKEN_2022_PROGRAM_ADDRESS,
+>(
+  input: DisableHarvestToMintInput<TAccountMint, TAccountAuthority>,
+  config?: { programAddress?: TProgramAddress }
+): DisableHarvestToMintInstruction<
+  TProgramAddress,
+  TAccountMint,
+  (typeof input)['authority'] extends TransactionSigner<TAccountAuthority>
+    ? ReadonlySignerAccount<TAccountAuthority> &
+        IAccountSignerMeta<TAccountAuthority>
+    : TAccountAuthority
+> {
+  // Program address.
+  const programAddress = config?.programAddress ?? TOKEN_2022_PROGRAM_ADDRESS;
+
+  // Original accounts.
+  const originalAccounts = {
+    mint: { value: input.mint ?? null, isWritable: true },
+    authority: { value: input.authority ?? null, isWritable: false },
+  };
+  const accounts = originalAccounts as Record<
+    keyof typeof originalAccounts,
+    ResolvedAccount
+  >;
+
+  // Original args.
+  const args = { ...input };
+
+  // Remaining accounts.
+  const remainingAccounts: IAccountMeta[] = (args.multiSigners ?? []).map(
+    (signer) => ({
+      address: signer.address,
+      role: AccountRole.READONLY_SIGNER,
+      signer,
+    })
+  );
+
+  const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
+  const instruction = {
+    accounts: [
+      getAccountMeta(accounts.mint),
+      getAccountMeta(accounts.authority),
+      ...remainingAccounts,
+    ],
+    programAddress,
+    data: getDisableHarvestToMintInstructionDataEncoder().encode({}),
+  } as DisableHarvestToMintInstruction<
+    TProgramAddress,
+    TAccountMint,
+    (typeof input)['authority'] extends TransactionSigner<TAccountAuthority>
+      ? ReadonlySignerAccount<TAccountAuthority> &
+          IAccountSignerMeta<TAccountAuthority>
+      : TAccountAuthority
+  >;
+
+  return instruction;
+}
+
+export type ParsedDisableHarvestToMintInstruction<
+  TProgram extends string = typeof TOKEN_2022_PROGRAM_ADDRESS,
+  TAccountMetas extends readonly IAccountMeta[] = readonly IAccountMeta[],
+> = {
+  programAddress: Address<TProgram>;
+  accounts: {
+    /** The token mint. */
+    mint: TAccountMetas[0];
+    /** The confidential transfer fee authority */
+    authority: TAccountMetas[1];
+  };
+  data: DisableHarvestToMintInstructionData;
+};
+
+export function parseDisableHarvestToMintInstruction<
+  TProgram extends string,
+  TAccountMetas extends readonly IAccountMeta[],
+>(
+  instruction: IInstruction<TProgram> &
+    IInstructionWithAccounts<TAccountMetas> &
+    IInstructionWithData<Uint8Array>
+): ParsedDisableHarvestToMintInstruction<TProgram, TAccountMetas> {
+  if (instruction.accounts.length < 2) {
+    // TODO: Coded error.
+    throw new Error('Not enough accounts');
+  }
+  let accountIndex = 0;
+  const getNextAccount = () => {
+    const accountMeta = instruction.accounts![accountIndex]!;
+    accountIndex += 1;
+    return accountMeta;
+  };
+  return {
+    programAddress: instruction.programAddress,
+    accounts: {
+      mint: getNextAccount(),
+      authority: getNextAccount(),
+    },
+    data: getDisableHarvestToMintInstructionDataDecoder().decode(
+      instruction.data
+    ),
+  };
+}