@ledgerhq/coin-tron/lib/api/index.js

Ledger Tron Coin integration

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.createApi = createApi;
const rejectBalanceOptions_1 = require("@ledgerhq/coin-module-framework/api/getBalance/rejectBalanceOptions");
const craftTransactionData_1 = require("@ledgerhq/coin-module-framework/logic/craftTransactionData");
const config_1 = __importDefault(require("../config"));
const logic_1 = require("../logic");
const network_1 = require("../network");
const MAX_TRONGRID_LIMIT = 200;
function createApi(config) {
    config_1.default.setCoinConfig(() => ({ ...config, status: { type: "active" } }));
    return {
        broadcast: logic_1.broadcast,
        combine: logic_1.combine,
        craftTransaction: logic_1.craftTransaction,
        craftRawTransaction: (_transaction, _sender, _publicKey, _sequence) => {
            throw new Error("craftRawTransaction is not supported");
        },
        estimateFees: estimate,
        getBalance: (address, options) => (0, rejectBalanceOptions_1.rejectBalanceOptions)(() => (0, logic_1.getBalance)(address), options),
        lastBlock: logic_1.lastBlock,
        listOperations,
        getBlock: logic_1.getBlock,
        getBlockInfo: logic_1.getBlockInfo,
        getStakes(_address, _cursor) {
            throw new Error("getStakes is not supported");
        },
        getRewards(_address, _cursor) {
            throw new Error("getRewards is not supported");
        },
        getValidators(_cursor) {
            throw new Error("getValidators is not supported");
        },
        validateIntent: async (_transactionIntent, _balances, _customFees) => {
            throw new Error("validateIntent is not supported");
        },
        getNextSequence: async (_address) => {
            throw new Error("getNextSequence is not supported");
        },
        validateAddress: logic_1.validateAddress,
        craftTransactionData: craftTransactionData_1.craftTransactionData,
    };
}
async function estimate(transactionIntent) {
    const fees = await (0, logic_1.estimateFees)(transactionIntent);
    return { value: fees };
}
async function listOperations(address, { minHeight, order, cursor, limit }) {
    if (limit !== undefined && limit > MAX_TRONGRID_LIMIT) {
        throw new Error(`limit must be <= ${MAX_TRONGRID_LIMIT} for Tron (TronGrid API restriction)`);
    }
    const effectiveLimit = limit ?? MAX_TRONGRID_LIMIT;
    const effectiveOrder = order ?? "asc";
    let minTimestamp = network_1.defaultFetchParams.minTimestamp;
    if (minHeight > 0) {
        const block = await (0, network_1.getBlock)(minHeight);
        minTimestamp = block.time?.getTime() ?? network_1.defaultFetchParams.minTimestamp;
    }
    return (0, logic_1.listOperations)(address, {
        limit: effectiveLimit,
        minTimestamp,
        order: effectiveOrder,
        cursor,
    });
}
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