85 lines
3.2 KiB
JavaScript
85 lines
3.2 KiB
JavaScript
"use strict";
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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Object.defineProperty(exports, "__esModule", { value: true });
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var properties_1 = require("@ethersproject/properties");
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var logger_1 = require("@ethersproject/logger");
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var _version_1 = require("./_version");
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var logger = new logger_1.Logger(_version_1.version);
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var json_rpc_provider_1 = require("./json-rpc-provider");
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/*
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@TODO
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utils.defineProperty(Web3Signer, "onchange", {
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});
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*/
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var Web3Provider = /** @class */ (function (_super) {
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__extends(Web3Provider, _super);
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function Web3Provider(web3Provider, network) {
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var _newTarget = this.constructor;
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var _this = this;
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logger.checkNew(_newTarget, Web3Provider);
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// HTTP has a host; IPC has a path.
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_this = _super.call(this, web3Provider.host || web3Provider.path || "", network) || this;
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if (web3Provider) {
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if (web3Provider.sendAsync) {
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_this._sendAsync = web3Provider.sendAsync.bind(web3Provider);
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}
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else if (web3Provider.send) {
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_this._sendAsync = web3Provider.send.bind(web3Provider);
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}
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}
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if (!web3Provider || !_this._sendAsync) {
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logger.throwArgumentError("invalid web3Provider", "web3Provider", web3Provider);
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}
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properties_1.defineReadOnly(_this, "provider", web3Provider);
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return _this;
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}
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Web3Provider.prototype.send = function (method, params) {
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var _this = this;
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// Metamask complains about eth_sign (and on some versions hangs)
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if (method == "eth_sign" && this.provider.isMetaMask) {
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// https://github.com/ethereum/go-ethereum/wiki/Management-APIs#personal_sign
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method = "personal_sign";
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params = [params[1], params[0]];
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}
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return new Promise(function (resolve, reject) {
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var request = {
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method: method,
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params: params,
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id: 42,
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jsonrpc: "2.0"
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};
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_this._sendAsync(request, function (error, result) {
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if (error) {
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reject(error);
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return;
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}
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if (result.error) {
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// @TODO: not any
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var error_1 = new Error(result.error.message);
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error_1.code = result.error.code;
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error_1.data = result.error.data;
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reject(error_1);
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return;
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}
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resolve(result.result);
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});
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});
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};
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return Web3Provider;
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}(json_rpc_provider_1.JsonRpcProvider));
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exports.Web3Provider = Web3Provider;
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