truffle-interface-adapter
Version:
A library that provides an adapter layer for Truffle to interace with different types of networks/ledgers.
75 lines • 3.46 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const bn_js_1 = __importDefault(require("bn.js"));
exports.EthereumDefinition = {
initNetworkType(web3) {
return __awaiter(this, void 0, void 0, function* () {
// truffle has started expecting gas used/limit to be
// hex strings to support bignumbers for other ledgers
overrides.getBlock(web3);
overrides.getTransaction(web3);
overrides.getTransactionReceipt(web3);
});
}
};
const overrides = {
// The ts-ignores are ignoring the checks that are
// saying that web3.eth.getBlock is a function and doesn't
// have a `method` property, which it does
"getBlock": (web3) => {
// @ts-ignore
const _oldFormatter = web3.eth.getBlock.method.outputFormatter;
// @ts-ignore
web3.eth.getBlock.method.outputFormatter = block => {
// @ts-ignore
let result = _oldFormatter.call(web3.eth.getBlock.method, block);
// Perhaps there is a better method of doing this,
// but the raw hexstrings work for the time being
result.gasLimit = "0x" + new bn_js_1.default(result.gasLimit).toString(16);
result.gasUsed = "0x" + new bn_js_1.default(result.gasUsed).toString(16);
return result;
};
},
"getTransaction": (web3) => {
const _oldTransactionFormatter =
// @ts-ignore
web3.eth.getTransaction.method.outputFormatter;
// @ts-ignore
web3.eth.getTransaction.method.outputFormatter = tx => {
let result = _oldTransactionFormatter.call(
// @ts-ignore
web3.eth.getTransaction.method, tx);
// Perhaps there is a better method of doing this,
// but the raw hexstrings work for the time being
result.gas = "0x" + new bn_js_1.default(result.gas).toString(16);
return result;
};
},
"getTransactionReceipt": (web3) => {
const _oldTransactionReceiptFormatter =
// @ts-ignore
web3.eth.getTransactionReceipt.method.outputFormatter;
// @ts-ignore
web3.eth.getTransactionReceipt.method.outputFormatter = receipt => {
let result = _oldTransactionReceiptFormatter.call(
// @ts-ignore
web3.eth.getTransactionReceipt.method, receipt);
// Perhaps there is a better method of doing this,
// but the raw hexstrings work for the time being
result.gasUsed = "0x" + new bn_js_1.default(result.gasUsed).toString(16);
return result;
};
}
};
//# sourceMappingURL=ethereum-overloads.js.map