@solsdk/relay_sdk/dist/cjs/modules/PdaModule.cjs

Pumpfun SDK — create, buy, sell tokens with support for Jito bundles and multiple relayer integrations. Rebuilt and fixed pumpdotfun-sdk.

'use strict';

var web3_js = require('@solana/web3.js');
var pumpFun_consts = require('../pumpFun.consts.cjs');

class PdaModule {
    sdk;
    constructor(sdk) {
        this.sdk = sdk;
    }
    getCreatorVaultPda(creator) {
        return web3_js.PublicKey.findProgramAddressSync([Buffer.from("creator-vault"), creator.toBuffer()], this.sdk.program.programId)[0];
    }
    getGlobalAccountPda() {
        return web3_js.PublicKey.findProgramAddressSync([Buffer.from(pumpFun_consts.GLOBAL_ACCOUNT_SEED)], this.sdk.program.programId)[0];
    }
    getEventAuthorityPda() {
        return web3_js.PublicKey.findProgramAddressSync([Buffer.from(pumpFun_consts.EVENT_AUTHORITY_SEED)], this.sdk.program.programId)[0];
    }
    getBondingCurvePDA(mint) {
        return web3_js.PublicKey.findProgramAddressSync([Buffer.from(pumpFun_consts.BONDING_CURVE_SEED), mint.toBuffer()], this.sdk.program.programId)[0];
    }
    getMintAuthorityPDA() {
        return web3_js.PublicKey.findProgramAddressSync([Buffer.from(pumpFun_consts.MINT_AUTHORITY_SEED)], this.sdk.program.programId)[0];
    }
    getMetadataPDA(mint) {
        const metadataProgram = new web3_js.PublicKey(pumpFun_consts.MPL_TOKEN_METADATA_PROGRAM_ID);
        const [metadataPDA] = web3_js.PublicKey.findProgramAddressSync([Buffer.from(pumpFun_consts.METADATA_SEED), metadataProgram.toBuffer(), mint.toBuffer()], metadataProgram);
        return metadataPDA;
    }
}

exports.PdaModule = PdaModule;
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