@aptos-labs/ts-sdk/dist/internal/utils/utils.js

Aptos TypeScript SDK

import { AccountAddress } from "../../core/accountAddress.js";
import { getAptosFullNode } from "../../client/index.js";
import { memoizeAsync } from "../../utils/memoize.js";
/**
 * Retrieves account information for a specified account address.
 *
 * @param args - The arguments for retrieving account information.
 * @param args.aptosConfig - The configuration object for Aptos.
 * @param args.accountAddress - The address of the account to retrieve information for.
 * @group Implementation
 */
export async function getInfo(args) {
    const { aptosConfig, accountAddress } = args;
    const { data } = await getAptosFullNode({
        aptosConfig,
        originMethod: "getInfo",
        path: `accounts/${AccountAddress.from(accountAddress).toString()}`,
    });
    return data;
}
/**
 * Queries for a move module given an account address and module name.
 * This function can help you retrieve the module's ABI and other relevant information.
 *
 * @param args - The arguments for retrieving the module.
 * @param args.aptosConfig - The configuration for the Aptos client.
 * @param args.accountAddress - The account address in hex-encoded 32 byte format.
 * @param args.moduleName - The name of the module to retrieve.
 * @param args.options - Optional parameters for the request.
 * @param args.options.ledgerVersion - Specifies the ledger version of transactions. By default, the latest version will be used.
 * @returns The move module.
 * @group Implementation
 */
export async function getModule(args) {
    // We don't memoize the account module by ledger version, as it's not a common use case, this would be handled
    // by the developer directly
    if (args.options?.ledgerVersion !== undefined) {
        return getModuleInner(args);
    }
    return memoizeAsync(async () => getModuleInner(args), `module-${args.accountAddress}-${args.moduleName}`, 1000 * 60 * 5)();
}
/**
 * Retrieves the bytecode of a specified module from a given account address.
 *
 * @param args - The parameters for retrieving the module bytecode.
 * @param args.aptosConfig - The configuration for connecting to the Aptos network.
 * @param args.accountAddress - The address of the account from which to retrieve the module.
 * @param args.moduleName - The name of the module to retrieve.
 * @param args.options - Optional parameters for specifying the ledger version.
 * @param args.options.ledgerVersion - The specific ledger version to query.
 * @group Implementation
 */
async function getModuleInner(args) {
    const { aptosConfig, accountAddress, moduleName, options } = args;
    const { data } = await getAptosFullNode({
        aptosConfig,
        originMethod: "getModule",
        path: `accounts/${AccountAddress.from(accountAddress).toString()}/module/${moduleName}`,
        params: { ledger_version: options?.ledgerVersion },
    });
    return data;
}
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