@renec-foundation/mpl-token-metadata
Version:
MPL Token Metadata JavaScript API.
76 lines • 2.54 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CreateMetadataV2 = exports.CreateMetadataV2Args = void 0;
const mpl_core_1 = require("@renec-foundation/mpl-core");
const web3_js_1 = require("@solana/web3.js");
const Metadata_1 = require("../accounts/Metadata");
const MetadataProgram_1 = require("../MetadataProgram");
class CreateMetadataV2Args extends mpl_core_1.Borsh.Data {
constructor() {
super(...arguments);
this.instruction = 16;
}
}
exports.CreateMetadataV2Args = CreateMetadataV2Args;
CreateMetadataV2Args.SCHEMA = new Map([
...Metadata_1.DataV2.SCHEMA,
...CreateMetadataV2Args.struct([
['instruction', 'u8'],
['data', Metadata_1.DataV2],
['isMutable', 'u8'],
]),
]);
class CreateMetadataV2 extends mpl_core_1.Transaction {
constructor(options, params) {
super(options);
const { feePayer } = options;
const { metadata, metadataData, updateAuthority, mint, mintAuthority } = params;
const data = CreateMetadataV2Args.serialize({
data: metadataData,
isMutable: true,
});
this.add(new web3_js_1.TransactionInstruction({
keys: [
{
pubkey: metadata,
isSigner: false,
isWritable: true,
},
{
pubkey: mint,
isSigner: false,
isWritable: false,
},
{
pubkey: mintAuthority,
isSigner: true,
isWritable: false,
},
{
pubkey: feePayer,
isSigner: true,
isWritable: false,
},
{
pubkey: updateAuthority,
isSigner: false,
isWritable: false,
},
{
pubkey: web3_js_1.SystemProgram.programId,
isSigner: false,
isWritable: false,
},
{
pubkey: web3_js_1.SYSVAR_RENT_PUBKEY,
isSigner: false,
isWritable: false,
},
],
programId: MetadataProgram_1.MetadataProgram.PUBKEY,
data,
}));
}
}
exports.CreateMetadataV2 = CreateMetadataV2;
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