@bitte-ai/agent-sdk/dist/esm/near/rpc.js

Agent SDK for Bitte Protocol

import { Account, providers } from "near-api-js";
export async function getBalance({ accountId, rpcUrl, }) {
    const provider = new providers.JsonRpcProvider({
        url: rpcUrl || "https://rpc.mainnet.near.org",
    });
    const account = new Account(accountId, provider);
    const { balance } = await account.getState();
    return balance.available;
}
export async function ftBalance({ contractId, accountId, rpcUrl, }) {
    const provider = new providers.JsonRpcProvider({
        url: rpcUrl || "https://rpc.mainnet.near.org",
    });
    const result = await provider.callFunction(contractId, "ft_balance_of", { account_id: accountId });
    if (!result) {
        throw new Error(`Could not read ftBalance of ${accountId} for ${contractId}`);
    }
    return result;
}
export async function ftStorageBalance({ contractId, accountId, rpcUrl, }) {
    const provider = new providers.JsonRpcProvider({
        url: rpcUrl || "https://rpc.mainnet.near.org",
    });
    try {
        const result = await provider.callFunction(contractId, "storage_balance_of", { account_id: accountId });
        return result || null;
    }
    catch (err) {
        console.warn(`Could not read ftBalance of ${accountId} for ${contractId}: ${err.message}`);
        return null;
    }
}