@abcpros/bitcore-wallet-service
Version:
A service for Mutisig HD Bitcoin Wallets
254 lines • 12.2 kB
JavaScript
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
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if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
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}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Client = void 0;
var requestStream = __importStar(require("request"));
var request = __importStar(require("request-promise-native"));
var url_1 = require("url");
var logger_1 = __importDefault(require("../../logger"));
var bitcoreLib = require('@abcpros/bitcore-lib');
var secp256k1 = require('secp256k1');
var Client = (function () {
function Client(params) {
Object.assign(this, params);
}
Client.prototype.getMessage = function (params) {
var method = params.method, url = params.url, _a = params.payload, payload = _a === void 0 ? {} : _a;
var parsedUrl = new url_1.URL(url);
return [method, parsedUrl.pathname + parsedUrl.search, JSON.stringify(payload)].join('|');
};
Client.prototype.sign = function (params) {
var message = this.getMessage(params);
var privateKey = this.authKey.bn.toBuffer({ size: 32 });
var messageHash = bitcoreLib.crypto.Hash.sha256sha256(Buffer.from(message));
return secp256k1.sign(messageHash, privateKey).signature.toString('hex');
};
Client.prototype.register = function (params) {
return __awaiter(this, void 0, void 0, function () {
var payload, _a, baseUrl, url, signature;
return __generator(this, function (_b) {
payload = params.payload;
_a = payload.baseUrl, baseUrl = _a === void 0 ? this.baseUrl : _a;
url = baseUrl + "/wallet";
signature = this.sign({ method: 'POST', url: url, payload: payload });
return [2, request.post(url, {
headers: { 'x-signature': signature },
body: payload,
json: true
})];
});
});
};
Client.prototype.getBalance = function (params) {
return __awaiter(this, void 0, void 0, function () {
var payload, pubKey, tokenAddress, multisigContractAddress, query, apiUrl, url, signature;
return __generator(this, function (_a) {
payload = params.payload, pubKey = params.pubKey, tokenAddress = params.tokenAddress, multisigContractAddress = params.multisigContractAddress;
query = '';
apiUrl = this.baseUrl + "/wallet/" + pubKey + "/balance";
if (tokenAddress) {
query = "?tokenAddress=" + tokenAddress;
}
if (multisigContractAddress) {
apiUrl = this.baseUrl + "/address/" + multisigContractAddress + "/balance";
}
url = apiUrl + query;
signature = this.sign({ method: 'GET', url: url, payload: payload });
return [2, request.get(url, {
headers: { 'x-signature': signature },
body: payload,
json: true
})];
});
});
};
Client.prototype.getCheckData = function (params) {
return __awaiter(this, void 0, void 0, function () {
var payload, pubKey, url, signature;
return __generator(this, function (_a) {
payload = params.payload, pubKey = params.pubKey;
url = this.baseUrl + "/wallet/" + pubKey + "/check";
logger_1.default.debug('WALLET CHECK');
signature = this.sign({ method: 'GET', url: url, payload: payload });
return [2, request.get(url, {
headers: { 'x-signature': signature },
body: payload,
json: true
})];
});
});
};
Client.prototype.getAddressTxos = function (params) {
return __awaiter(this, void 0, void 0, function () {
var unspent, address, args, url;
return __generator(this, function (_a) {
unspent = params.unspent, address = params.address;
args = unspent ? "?unspent=" + unspent : '';
url = this.baseUrl + "/address/" + address + args;
return [2, request.get(url, {
json: true
})];
});
});
};
Client.prototype.getTx = function (params) {
return __awaiter(this, void 0, void 0, function () {
var txid, url;
return __generator(this, function (_a) {
txid = params.txid;
url = this.baseUrl + "/tx/" + txid;
return [2, request.get(url, {
json: true
})];
});
});
};
Client.prototype.getCoins = function (params) {
return __awaiter(this, void 0, void 0, function () {
var payload, pubKey, includeSpent, extra, url, signature;
return __generator(this, function (_a) {
payload = params.payload, pubKey = params.pubKey, includeSpent = params.includeSpent;
extra = '';
if (includeSpent) {
extra = "?includeSpent=" + includeSpent;
}
url = this.baseUrl + "/wallet/" + pubKey + "/utxos" + extra;
logger_1.default.debug('GET UTXOS:', url);
signature = this.sign({ method: 'GET', url: url, payload: payload });
return [2, request.get(url, {
headers: { 'x-signature': signature },
body: payload,
json: true
})];
});
});
};
Client.prototype.getCoinsForTx = function (params) {
return __awaiter(this, void 0, void 0, function () {
var txId, url;
return __generator(this, function (_a) {
txId = params.txId;
url = this.baseUrl + "/tx/" + txId + "/coins";
logger_1.default.debug('GET COINS FOR TX:', url);
return [2, request.get(url, {
json: true
})];
});
});
};
Client.prototype.listTransactions = function (params) {
var pubKey = params.pubKey, startBlock = params.startBlock, startDate = params.startDate, endBlock = params.endBlock, endDate = params.endDate, includeMempool = params.includeMempool, tokenAddress = params.tokenAddress, multisigContractAddress = params.multisigContractAddress;
var query = '';
var apiUrl = this.baseUrl + "/wallet/" + pubKey + "/transactions?";
if (startBlock) {
query += "startBlock=" + startBlock + "&";
}
if (endBlock) {
query += "endBlock=" + endBlock + "&";
}
if (tokenAddress) {
query += "tokenAddress=" + tokenAddress + "&";
}
if (multisigContractAddress) {
apiUrl = this.baseUrl + "/ethmultisig/transactions/" + multisigContractAddress + "?";
}
if (includeMempool) {
query += 'includeMempool=true';
}
var url = apiUrl + query;
var signature = this.sign({ method: 'GET', url: url });
logger_1.default.debug('List transactions', url);
return requestStream.get(url, {
headers: { 'x-signature': signature },
json: true
});
};
Client.prototype.importAddresses = function (params) {
return __awaiter(this, void 0, void 0, function () {
var payload, pubKey, url, signature, h;
return __generator(this, function (_a) {
payload = params.payload, pubKey = params.pubKey;
url = this.baseUrl + "/wallet/" + pubKey;
logger_1.default.debug('addAddresses:', url, payload);
signature = this.sign({ method: 'POST', url: url, payload: payload });
h = { 'x-signature': signature };
return [2, request.post(url, {
headers: h,
body: payload,
json: true
})];
});
});
};
Client.prototype.broadcast = function (params) {
return __awaiter(this, void 0, void 0, function () {
var payload, url;
return __generator(this, function (_a) {
payload = params.payload;
url = this.baseUrl + "/tx/send";
logger_1.default.debug('Broadcast', url);
return [2, request.post(url, { body: payload, json: true })];
});
});
};
return Client;
}());
exports.Client = Client;
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