tokamak-staking-lib/src/contracts/layer2.js

tokamak staking library

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const web3_connector_1 = __importDefault(require("../common/web3-connector"));
const Layer2ABI = require("./abi/Layer2.json");
const bn_js_1 = __importDefault(require("bn.js"));
const { toBN } = require("web3-utils");
class Layer2 {
    constructor(address) {
        const web3 = web3_connector_1.default.instance().web3;
        this._contract = new web3.eth.Contract(Layer2ABI, address);
    }
    async commitDummy(from) {
        const costNRB = await this._contract.methods.COST_NRB().call();
        const NRELength = await this._contract.methods.NRELength().call();
        const currentForkNumber = await this._contract.methods.currentFork().call();
        const fork = await this._contract.methods.forks(currentForkNumber).call();
        const epochNumber = toBN(fork.lastEpoch).add(new bn_js_1.default("1"));
        const startBlockNumber = toBN(fork.lastBlock).add(new bn_js_1.default("1"));
        const endBlockNumber = startBlockNumber.add(toBN(NRELength)).sub(new bn_js_1.default("1"));
        const pos1 = this.makePos(toBN(currentForkNumber), epochNumber);
        const pos2 = this.makePos(startBlockNumber, endBlockNumber);
        const dummy = "0xdb431b544b2f5468e3f771d7843d9c5df3b4edcf8bc1c599f18f0b4ea8709bc3";
        return this._contract.methods.submitNRE(pos1, pos2, dummy, dummy, dummy).send({ from: from, value: costNRB });
    }
    makePos(x, y) {
        const temp = x.mul(new bn_js_1.default("2").pow(new bn_js_1.default("128")));
        return temp.add(y).toString();
    }
    operator() {
        return this._contract.methods.operator().call();
    }
    isSubmitter(account) {
        return this._contract.methods.isSubmitter(account).call();
    }
}
exports.default = Layer2;