PHP WebShell
Текущая директория: /opt/BitGoJS/modules/sdk-coin-near/dist/src/lib
Просмотр файла: utils.js
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Utils = void 0;
const sdk_core_1 = require("@bitgo/sdk-core");
const keyPair_1 = require("./keyPair");
const bs58_1 = __importDefault(require("bs58"));
class Utils {
/** @inheritdoc */
isValidAddress(address) {
return this.isValidAccountId(address);
}
/** @inheritdoc */
isValidBlockId(hash) {
return (0, sdk_core_1.isBase58)(hash, 32);
}
/** @inheritdoc */
isValidPrivateKey(key) {
return this.isValidKey(key);
}
/** @inheritdoc */
isValidPublicKey(pubKey) {
return this.isValidAccountId(pubKey);
}
/**
* Check if the key have the correct format
*
* @param {string} key - string to be checked
* @return {boolean} true if the string have the correct format otherwise return false
*/
isValidKey(key) {
try {
new keyPair_1.KeyPair({ prv: key });
return true;
}
catch {
return false;
}
}
/**
* Check if the account have the correct format
*
* @param {string} accountId - string to be checked
* @return {boolean} if the string can have the correct format and match the expected length
* or can create a new keyPair
*/
isValidAccountId(accountId) {
return ((/^(([a-z\d]+[\-_])*[a-z\d]+\.)*([a-z\d]+[\-_])*[a-z\d]+$/.test(accountId) &&
accountId.length >= 2 &&
accountId.length <= 64) ||
(0, sdk_core_1.isBase58)(accountId, 32));
}
/** @inheritdoc */
isValidSignature(signature) {
return (0, sdk_core_1.isBase58)(signature, 64);
}
/** @inheritdoc */
isValidTransactionId(txId) {
return (0, sdk_core_1.isBase58)(txId, 32);
}
base58Encode(value) {
return bs58_1.default.encode(value);
}
/**
* Check if base58 decoded string is equal to length
*
* @param {string} value - string to be checked
* @param {number} length - expected decoded length
* @return {boolean} if the string can decoded as base58 and match the expected length
*/
isBase58(value, length) {
try {
return !!value && bs58_1.default.decode(value).length === length;
}
catch (e) {
return false;
}
}
}
exports.Utils = Utils;
const utils = new Utils();
exports.default = utils;
//# sourceMappingURL=data:application/json;base64,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Выполнить команду
Для локальной разработки. Не используйте в интернете!