@ethersphere/swarm-cli/dist/src/command/utility/create-batch.js

CLI tool for Bee

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.CreateBatch = void 0;
const bee_js_1 = require("@ethersphere/bee-js");
const cafe_utility_1 = require("cafe-utility");
const ethers_1 = require("ethers");
const furious_commander_1 = require("furious-commander");
const contracts_1 = require("../../utils/contracts");
const rpc_1 = require("../../utils/rpc");
const root_command_1 = require("../root-command");
class CreateBatch extends root_command_1.RootCommand {
    constructor() {
        super(...arguments);
        Object.defineProperty(this, "name", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: 'create-batch'
        });
        Object.defineProperty(this, "description", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: 'Create a postage batch for a given funded private key'
        });
        Object.defineProperty(this, "privateKey", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        Object.defineProperty(this, "depth", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        Object.defineProperty(this, "amount", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        Object.defineProperty(this, "jsonRpcUrl", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
    }
    async run() {
        super.init();
        if (!this.yes) {
            this.yes = await this.console.confirm('This command creates an external batch for advanced usage. Do you want to continue?');
        }
        if (!this.yes) {
            return;
        }
        const wallet = new ethers_1.Wallet(this.privateKey);
        const cost = bee_js_1.Utils.getStampCost(this.depth, this.amount);
        const signer = await (0, rpc_1.makeReadySigner)(wallet.privateKey, this.jsonRpcUrl);
        this.console.log(`Approving spending of ${cost.toDecimalString()} BZZ to ${wallet.address}`);
        const tokenProxyContract = new ethers_1.Contract(contracts_1.Contracts.bzz, contracts_1.ABI.tokenProxy, signer);
        const approve = await tokenProxyContract.approve(contracts_1.Contracts.postageStamp, cost.toPLURBigInt().toString(), {
            gasLimit: 130000,
            type: 2,
            maxFeePerGas: cafe_utility_1.Numbers.make('2gwei'),
            maxPriorityFeePerGas: cafe_utility_1.Numbers.make('1gwei'),
        });
        this.console.log(`Waiting 3 blocks on approval tx ${approve.hash}`);
        await approve.wait(3);
        this.console.log(`Creating postage batch for ${wallet.address} with depth ${this.depth} and amount ${this.amount}`);
        const postageStampContract = new ethers_1.Contract(contracts_1.Contracts.postageStamp, contracts_1.ABI.postageStamp, signer);
        const createBatch = await postageStampContract.createBatch(signer.address, this.amount, this.depth, 16, `0x${cafe_utility_1.Strings.randomHex(64)}`, false, {
            gasLimit: 1000000,
            type: 2,
            maxFeePerGas: cafe_utility_1.Numbers.make('3gwei'),
            maxPriorityFeePerGas: cafe_utility_1.Numbers.make('2gwei'),
        });
        this.console.log(`Waiting 3 blocks on create batch tx ${createBatch.hash}`);
        const receipt = await createBatch.wait(3);
        const batchId = receipt.events.find((x) => x.address === contracts_1.Contracts.postageStamp).topics[1];
        this.console.log(`Batch created with ID ${batchId}`);
    }
}
__decorate([
    (0, furious_commander_1.Option)({
        key: 'private-key',
        description: 'Private key of the wallet to create a postage batch for',
        type: 'hex-string',
        required: true,
    }),
    __metadata("design:type", String)
], CreateBatch.prototype, "privateKey", void 0);
__decorate([
    (0, furious_commander_1.Option)({
        key: 'depth',
        description: 'Depth of the postage stamp',
        type: 'number',
        required: true,
        minimum: 17,
        maximum: 255,
    }),
    __metadata("design:type", Number)
], CreateBatch.prototype, "depth", void 0);
__decorate([
    (0, furious_commander_1.Option)({
        key: 'amount',
        description: 'Value per chunk in PLUR, deprecates over time with new blocks mined',
        type: 'bigint',
        required: true,
        minimum: 1,
    }),
    __metadata("design:type", BigInt)
], CreateBatch.prototype, "amount", void 0);
__decorate([
    (0, furious_commander_1.Option)({
        key: 'json-rpc-url',
        type: 'string',
        description: 'Gnosis JSON-RPC URL',
        default: 'https://xdai.fairdatasociety.org',
    }),
    __metadata("design:type", String)
], CreateBatch.prototype, "jsonRpcUrl", void 0);
exports.CreateBatch = CreateBatch;