@tronweb3/tronwallet-adapter-gatewallet
Version:
Wallet adapter for Gate Wallet app and extension.
1,067 lines (995 loc) • 79.2 kB
JavaScript
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global["@tronweb3/tronwallet-adapter-gatewallet"] = factory());
})(this, (function () { 'use strict';
var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
function getDefaultExportFromCjs (x) {
return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
}
var cjs$2 = {};
var adapter$2 = {};
var cjs$1 = {};
var adapter$1 = {};
var eventemitter3 = {exports: {}};
(function (module) {
var has = Object.prototype.hasOwnProperty
, prefix = '~';
/**
* Constructor to create a storage for our `EE` objects.
* An `Events` instance is a plain object whose properties are event names.
*
* @constructor
* @private
*/
function Events() {}
//
// We try to not inherit from `Object.prototype`. In some engines creating an
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// If `Object.create(null)` is not supported we prefix the event names with a
// character to make sure that the built-in object properties are not
// overridden or used as an attack vector.
//
if (Object.create) {
Events.prototype = Object.create(null);
//
// This hack is needed because the `__proto__` property is still inherited in
// some old browsers like Android 4, iPhone 5.1, Opera 11 and Safari 5.
//
if (!new Events().__proto__) prefix = false;
}
/**
* Representation of a single event listener.
*
* @param {Function} fn The listener function.
* @param {*} context The context to invoke the listener with.
* @param {Boolean} [once=false] Specify if the listener is a one-time listener.
* @constructor
* @private
*/
function EE(fn, context, once) {
this.fn = fn;
this.context = context;
this.once = once || false;
}
/**
* Add a listener for a given event.
*
* @param {EventEmitter} emitter Reference to the `EventEmitter` instance.
* @param {(String|Symbol)} event The event name.
* @param {Function} fn The listener function.
* @param {*} context The context to invoke the listener with.
* @param {Boolean} once Specify if the listener is a one-time listener.
* @returns {EventEmitter}
* @private
*/
function addListener(emitter, event, fn, context, once) {
if (typeof fn !== 'function') {
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}
var listener = new EE(fn, context || emitter, once)
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else if (!emitter._events[evt].fn) emitter._events[evt].push(listener);
else emitter._events[evt] = [emitter._events[evt], listener];
return emitter;
}
/**
* Clear event by name.
*
* @param {EventEmitter} emitter Reference to the `EventEmitter` instance.
* @param {(String|Symbol)} evt The Event name.
* @private
*/
function clearEvent(emitter, evt) {
if (--emitter._eventsCount === 0) emitter._events = new Events();
else delete emitter._events[evt];
}
/**
* Minimal `EventEmitter` interface that is molded against the Node.js
* `EventEmitter` interface.
*
* @constructor
* @public
*/
function EventEmitter() {
this._events = new Events();
this._eventsCount = 0;
}
/**
* Return an array listing the events for which the emitter has registered
* listeners.
*
* @returns {Array}
* @public
*/
EventEmitter.prototype.eventNames = function eventNames() {
var names = []
, events
, name;
if (this._eventsCount === 0) return names;
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/**
* Return the listeners registered for a given event.
*
* @param {(String|Symbol)} event The event name.
* @returns {Array} The registered listeners.
* @public
*/
EventEmitter.prototype.listeners = function listeners(event) {
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for (var i = 0, l = handlers.length, ee = new Array(l); i < l; i++) {
ee[i] = handlers[i].fn;
}
return ee;
};
/**
* Return the number of listeners listening to a given event.
*
* @param {(String|Symbol)} event The event name.
* @returns {Number} The number of listeners.
* @public
*/
EventEmitter.prototype.listenerCount = function listenerCount(event) {
var evt = prefix ? prefix + event : event
, listeners = this._events[evt];
if (!listeners) return 0;
if (listeners.fn) return 1;
return listeners.length;
};
/**
* Calls each of the listeners registered for a given event.
*
* @param {(String|Symbol)} event The event name.
* @returns {Boolean} `true` if the event had listeners, else `false`.
* @public
*/
EventEmitter.prototype.emit = function emit(event, a1, a2, a3, a4, a5) {
var evt = prefix ? prefix + event : event;
if (!this._events[evt]) return false;
var listeners = this._events[evt]
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, args
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case 1: return listeners.fn.call(listeners.context), true;
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case 3: return listeners.fn.call(listeners.context, a1, a2), true;
case 4: return listeners.fn.call(listeners.context, a1, a2, a3), true;
case 5: return listeners.fn.call(listeners.context, a1, a2, a3, a4), true;
case 6: return listeners.fn.call(listeners.context, a1, a2, a3, a4, a5), true;
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listeners.fn.apply(listeners.context, args);
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if (listeners[i].once) this.removeListener(event, listeners[i].fn, undefined, true);
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case 2: listeners[i].fn.call(listeners[i].context, a1); break;
case 3: listeners[i].fn.call(listeners[i].context, a1, a2); break;
case 4: listeners[i].fn.call(listeners[i].context, a1, a2, a3); break;
default:
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args[j - 1] = arguments[j];
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listeners[i].fn.apply(listeners[i].context, args);
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return true;
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/**
* Add a listener for a given event.
*
* @param {(String|Symbol)} event The event name.
* @param {Function} fn The listener function.
* @param {*} [context=this] The context to invoke the listener with.
* @returns {EventEmitter} `this`.
* @public
*/
EventEmitter.prototype.on = function on(event, fn, context) {
return addListener(this, event, fn, context, false);
};
/**
* Add a one-time listener for a given event.
*
* @param {(String|Symbol)} event The event name.
* @param {Function} fn The listener function.
* @param {*} [context=this] The context to invoke the listener with.
* @returns {EventEmitter} `this`.
* @public
*/
EventEmitter.prototype.once = function once(event, fn, context) {
return addListener(this, event, fn, context, true);
};
/**
* Remove the listeners of a given event.
*
* @param {(String|Symbol)} event The event name.
* @param {Function} fn Only remove the listeners that match this function.
* @param {*} context Only remove the listeners that have this context.
* @param {Boolean} once Only remove one-time listeners.
* @returns {EventEmitter} `this`.
* @public
*/
EventEmitter.prototype.removeListener = function removeListener(event, fn, context, once) {
var evt = prefix ? prefix + event : event;
if (!this._events[evt]) return this;
if (!fn) {
clearEvent(this, evt);
return this;
}
var listeners = this._events[evt];
if (listeners.fn) {
if (
listeners.fn === fn &&
(!once || listeners.once) &&
(!context || listeners.context === context)
) {
clearEvent(this, evt);
}
} else {
for (var i = 0, events = [], length = listeners.length; i < length; i++) {
if (
listeners[i].fn !== fn ||
(once && !listeners[i].once) ||
(context && listeners[i].context !== context)
) {
events.push(listeners[i]);
}
}
//
// Reset the array, or remove it completely if we have no more listeners.
//
if (events.length) this._events[evt] = events.length === 1 ? events[0] : events;
else clearEvent(this, evt);
}
return this;
};
/**
* Remove all listeners, or those of the specified event.
*
* @param {(String|Symbol)} [event] The event name.
* @returns {EventEmitter} `this`.
* @public
*/
EventEmitter.prototype.removeAllListeners = function removeAllListeners(event) {
var evt;
if (event) {
evt = prefix ? prefix + event : event;
if (this._events[evt]) clearEvent(this, evt);
} else {
this._events = new Events();
this._eventsCount = 0;
}
return this;
};
//
// Alias methods names because people roll like that.
//
EventEmitter.prototype.off = EventEmitter.prototype.removeListener;
EventEmitter.prototype.addListener = EventEmitter.prototype.on;
//
// Expose the prefix.
//
EventEmitter.prefixed = prefix;
//
// Allow `EventEmitter` to be imported as module namespace.
//
EventEmitter.EventEmitter = EventEmitter;
//
// Expose the module.
//
{
module.exports = EventEmitter;
}
} (eventemitter3));
var eventemitter3Exports = eventemitter3.exports;
var __importDefault = (commonjsGlobal && commonjsGlobal.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(adapter$1, "__esModule", { value: true });
adapter$1.Adapter = adapter$1.AdapterState = adapter$1.WalletReadyState = adapter$1.EventEmitter = void 0;
const eventemitter3_1 = __importDefault(eventemitter3Exports);
adapter$1.EventEmitter = eventemitter3_1.default;
/**
* Wallet ready state.
*/
var WalletReadyState;
(function (WalletReadyState) {
/**
* Adapter will start to check if wallet exists after adapter instance is created.
*/
WalletReadyState["Loading"] = "Loading";
/**
* When checking ends and wallet is not found, readyState will be NotFound.
*/
WalletReadyState["NotFound"] = "NotFound";
/**
* When checking ends and wallet is found, readyState will be Found.
*/
WalletReadyState["Found"] = "Found";
})(WalletReadyState || (adapter$1.WalletReadyState = WalletReadyState = {}));
/**
* Adapter state
*/
var AdapterState;
(function (AdapterState) {
/**
* If adapter is checking the wallet, the state is Loading.
*/
AdapterState["Loading"] = "Loading";
/**
* If wallet is not installed, the state is NotFound.
*/
AdapterState["NotFound"] = "NotFound";
/**
* If wallet is installed but is not connected to current Dapp, the state is Disconnected.
*/
AdapterState["Disconnect"] = "Disconnected";
/**
* Wallet is connected to current Dapp.
*/
AdapterState["Connected"] = "Connected";
})(AdapterState || (adapter$1.AdapterState = AdapterState = {}));
class Adapter extends eventemitter3_1.default {
get connected() {
return this.state === AdapterState.Connected;
}
/**
* Some wallets such as TronLink don't support disconnect() method.
*/
disconnect() {
console.info("The current adapter doesn't support disconnect by DApp.");
return Promise.resolve();
}
// eslint-disable-next-line @typescript-eslint/no-unused-vars
multiSign(...args) {
return Promise.reject("The current wallet doesn't support multiSign.");
}
// eslint-disable-next-line @typescript-eslint/no-unused-vars
switchChain(_chainId) {
return Promise.reject("The current wallet doesn't support switch chain.");
}
}
adapter$1.Adapter = Adapter;
var errors = {};
Object.defineProperty(errors, "__esModule", { value: true });
errors.WalletGetNetworkError = errors.WalletSwitchChainError = errors.WalletWindowClosedError = errors.WalletWalletLoadError = errors.WalletSignTransactionError = errors.WalletSignMessageError = errors.WalletDisconnectionError = errors.WalletConnectionError = errors.WalletDisconnectedError = errors.WalletNotSelectedError = errors.WalletNotFoundError = errors.WalletError = void 0;
class WalletError extends Error {
constructor(message, error) {
super(message);
this.error = error;
}
}
errors.WalletError = WalletError;
/**
* Occurs when wallet is not installed.
*/
class WalletNotFoundError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletNotFoundError';
this.message = 'The wallet is not found.';
}
}
errors.WalletNotFoundError = WalletNotFoundError;
/**
* Occurs when connect to a wallet but there is no wallet selected.
*/
class WalletNotSelectedError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletNotSelectedError';
this.message = 'No wallet is selected. Please select a wallet.';
}
}
errors.WalletNotSelectedError = WalletNotSelectedError;
/**
* Occurs when wallet is disconnected.
* Used by some wallets which won't connect automatically when call `signMessage()` or `signTransaction()`.
*/
class WalletDisconnectedError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletDisconnectedError';
this.message = 'The wallet is disconnected. Please connect first.';
}
}
errors.WalletDisconnectedError = WalletDisconnectedError;
/**
* Occurs when try to connect a wallet.
*/
class WalletConnectionError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletConnectionError';
}
}
errors.WalletConnectionError = WalletConnectionError;
/**
* Occurs when try to disconnect a wallet.
*/
class WalletDisconnectionError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletDisconnectionError';
}
}
errors.WalletDisconnectionError = WalletDisconnectionError;
/**
* Occurs when call `signMessage()`.
*/
class WalletSignMessageError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletSignMessageError';
}
}
errors.WalletSignMessageError = WalletSignMessageError;
/**
* Occurs when call `signTransaction()`.
*/
class WalletSignTransactionError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletSignTransactionError';
}
}
errors.WalletSignTransactionError = WalletSignTransactionError;
/**
* Occurs when load wallet
*/
class WalletWalletLoadError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletWalletLoadError';
}
}
errors.WalletWalletLoadError = WalletWalletLoadError;
/**
* Occurs when walletconnect QR window is closed.
*/
class WalletWindowClosedError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletWindowClosedError';
this.message = 'The QR window is closed.';
}
}
errors.WalletWindowClosedError = WalletWindowClosedError;
/**
* Occurs when request wallet to switch chain.
*/
class WalletSwitchChainError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletSwitchChainError';
}
}
errors.WalletSwitchChainError = WalletSwitchChainError;
/**
* Occurs when get network infomation.
*/
class WalletGetNetworkError extends WalletError {
constructor() {
super(...arguments);
this.name = 'WalletGetNetworkError';
}
}
errors.WalletGetNetworkError = WalletGetNetworkError;
var types$1 = {};
Object.defineProperty(types$1, "__esModule", { value: true });
types$1.ChainNetwork = types$1.NetworkType = void 0;
var NetworkType;
(function (NetworkType) {
NetworkType["Mainnet"] = "Mainnet";
NetworkType["Shasta"] = "Shasta";
NetworkType["Nile"] = "Nile";
/**
* When use custom node
*/
NetworkType["Unknown"] = "Unknown";
})(NetworkType || (types$1.NetworkType = NetworkType = {}));
var ChainNetwork;
(function (ChainNetwork) {
ChainNetwork["Mainnet"] = "Mainnet";
ChainNetwork["Shasta"] = "Shasta";
ChainNetwork["Nile"] = "Nile";
})(ChainNetwork || (types$1.ChainNetwork = ChainNetwork = {}));
var utils$2 = {};
Object.defineProperty(utils$2, "__esModule", { value: true });
utils$2.isInBrowser = isInBrowser;
utils$2.checkAdapterState = checkAdapterState;
utils$2.isInMobileBrowser = isInMobileBrowser;
/**
* check simply if current environment is browser or not
* @returns boolean
*/
function isInBrowser() {
return typeof window !== 'undefined' && typeof document !== 'undefined' && typeof navigator !== 'undefined';
}
/**
*
* @param {Function} check funcion to check if wallet is installed. return true if wallet is detected.
* @returns
*/
function checkAdapterState(check) {
if (!isInBrowser())
return;
const disposers = [];
function dispose() {
for (const dispose of disposers) {
dispose();
}
}
function checkAndDispose() {
if (check()) {
dispose();
}
}
const interval = setInterval(checkAndDispose, 500);
disposers.push(() => clearInterval(interval));
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', checkAndDispose, { once: true });
disposers.push(() => document.removeEventListener('DOMContentLoaded', checkAndDispose));
}
if (document.readyState !== 'complete') {
window.addEventListener('load', checkAndDispose, { once: true });
disposers.push(() => window.removeEventListener('load', checkAndDispose));
}
checkAndDispose();
// stop all task after 1min
setTimeout(dispose, 60 * 1000);
}
/**
* Simplily detect mobile device
*/
function isInMobileBrowser() {
return (typeof navigator !== 'undefined' &&
navigator.userAgent.match(/Android|webOS|iPhone|iPad|iPod|BlackBerry|Windows Phone/i));
}
(function (exports) {
var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
};
Object.defineProperty(exports, "__esModule", { value: true });
__exportStar(adapter$1, exports);
__exportStar(errors, exports);
__exportStar(types$1, exports);
__exportStar(utils$2, exports);
} (cjs$1));
var cjs = {};
var adapter = {};
var utils$1 = {};
var __awaiter = (commonjsGlobal && commonjsGlobal.__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());
});
};
Object.defineProperty(utils$1, "__esModule", { value: true });
utils$1.supportTron = supportTron;
utils$1.supportTronLink = supportTronLink;
utils$1.isInTronLinkApp = isInTronLinkApp;
utils$1.openTronLink = openTronLink;
utils$1.waitTronwebReady = waitTronwebReady;
const tronwallet_abstract_adapter_1$1 = cjs$1;
function supportTron() {
return !!(window.tron && window.tron.isTronLink);
}
function supportTronLink() {
return !!(supportTron() || window.tronLink || window.tronWeb);
}
/**
* Detect if in TronLinkApp
* Tron DApp running in the DApp Explorer injects iTron objects automatically to offer customized App service.
* See [here](https://docs.tronlink.org/tronlink-app/dapp-support/dapp-explorer)
*/
function isInTronLinkApp() {
return (0, tronwallet_abstract_adapter_1$1.isInBrowser)() && typeof window.iTron !== 'undefined';
}
function openTronLink({ dappIcon, dappName } = { dappIcon: '', dappName: '' }) {
if (!supportTronLink() && (0, tronwallet_abstract_adapter_1$1.isInMobileBrowser)() && !isInTronLinkApp()) {
let defaultDappName = '', defaultDappIcon = '';
try {
defaultDappName = document.title;
const link = document.querySelector('link[rel*="icon"]');
if (link) {
defaultDappIcon = new URL(link.getAttribute('href') || '', location.href).toString();
}
}
catch (e) {
// console.error(e);
}
const { origin, pathname, search, hash } = window.location;
const url = origin + pathname + search + (hash.includes('?') ? hash : `${hash}?_=1`);
const params = {
action: 'open',
actionId: Date.now() + '',
callbackUrl: 'http://someurl.com', // no need callback
dappIcon: dappIcon || defaultDappIcon,
dappName: dappName || defaultDappName,
url,
protocol: 'TronLink',
version: '1.0',
chainId: '0x2b6653dc',
};
window.location.href = `tronlinkoutside://pull.activity?param=${encodeURIComponent(JSON.stringify(params))}`;
return true;
}
return false;
}
function waitTronwebReady(tronObj) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
const interval = setInterval(() => {
if (tronObj.tronWeb) {
clearInterval(interval);
clearTimeout(timeout);
resolve();
}
}, 50);
const timeout = setTimeout(() => {
clearInterval(interval);
reject('`window.tron.tronweb` is not ready.');
}, 2000);
});
});
}
(function (exports) {
var __awaiter = (commonjsGlobal && commonjsGlobal.__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());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.TronLinkAdapter = exports.TronLinkAdapterName = exports.chainIdNetworkMap = void 0;
exports.getNetworkInfoByTronWeb = getNetworkInfoByTronWeb;
const tronwallet_abstract_adapter_1 = cjs$1;
const utils_js_1 = utils$1;
exports.chainIdNetworkMap = {
'0x2b6653dc': tronwallet_abstract_adapter_1.NetworkType.Mainnet,
'0x94a9059e': tronwallet_abstract_adapter_1.NetworkType.Shasta,
'0xcd8690dc': tronwallet_abstract_adapter_1.NetworkType.Nile,
};
function getNetworkInfoByTronWeb(tronWeb) {
return __awaiter(this, void 0, void 0, function* () {
var _a, _b, _c;
const { blockID = '' } = yield tronWeb.trx.getBlockByNumber(0);
const chainId = `0x${blockID.slice(-8)}`;
return {
networkType: exports.chainIdNetworkMap[chainId] || tronwallet_abstract_adapter_1.NetworkType.Unknown,
chainId,
fullNode: ((_a = tronWeb.fullNode) === null || _a === void 0 ? void 0 : _a.host) || '',
solidityNode: ((_b = tronWeb.solidityNode) === null || _b === void 0 ? void 0 : _b.host) || '',
eventServer: ((_c = tronWeb.eventServer) === null || _c === void 0 ? void 0 : _c.host) || '',
};
});
}
exports.TronLinkAdapterName = 'TronLink';
class TronLinkAdapter extends tronwallet_abstract_adapter_1.Adapter {
// record if first connect event has emitted or not
constructor(config = {}) {
super();
this.name = exports.TronLinkAdapterName;
this.url = 'https://www.tronlink.org/';
this.icon = 'data:image/png;base64,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';
this._readyState = (0, tronwallet_abstract_adapter_1.isInBrowser)() ? tronwallet_abstract_adapter_1.WalletReadyState.Loading : tronwallet_abstract_adapter_1.WalletReadyState.NotFound;
this._state = tronwallet_abstract_adapter_1.AdapterState.Loading;
// https://github.com/tronprotocol/tips/blob/master/tip-1193.md
this._supportNewTronProtocol = false;
this._tronLinkMessageHandler = (e) => {
var _a, _b, _c, _d, _e;
const message = (_a = e.data) === null || _a === void 0 ? void 0 : _a.message;
if (!message) {
return;
}
if (message.action === 'accountsChanged') {
setTimeout(() => {
var _a;
const preAddr = this.address || '';
if ((_a = this._wallet) === null || _a === void 0 ? void 0 : _a.ready) {
const address = message.data.address;
this.setAddress(address);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Connected);
}
else {
this.setAddress(null);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Disconnect);
}
this.emit('accountsChanged', this.address || '', preAddr);
if (!preAddr && this.address) {
this.emit('connect', this.address);
}
else if (preAddr && !this.address) {
this.emit('disconnect');
}
}, 200);
}
else if (message.action === 'setNode') {
this.emit('chainChanged', { chainId: ((_c = (_b = message.data) === null || _b === void 0 ? void 0 : _b.node) === null || _c === void 0 ? void 0 : _c.chainId) || '' });
}
else if (message.action === 'connect') {
const address = ((_e = (_d = this._wallet.tronWeb) === null || _d === void 0 ? void 0 : _d.defaultAddress) === null || _e === void 0 ? void 0 : _e.base58) || '';
this.setAddress(address);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Connected);
this.emit('connect', address);
}
else if (message.action === 'disconnect') {
this.setAddress(null);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Disconnect);
this.emit('disconnect');
}
};
this._onChainChanged = (data) => {
this.emit('chainChanged', data);
};
this._onAccountsChanged = () => {
var _a, _b, _c;
const preAddr = this.address || '';
const curAddr = (((_a = this._wallet) === null || _a === void 0 ? void 0 : _a.tronWeb) && ((_c = (_b = this._wallet) === null || _b === void 0 ? void 0 : _b.tronWeb.defaultAddress) === null || _c === void 0 ? void 0 : _c.base58)) || '';
if (!curAddr) {
// change to a new address and if it's disconnected, data will be empty
// tronlink will emit accountsChanged many times, only process when connected
this.setAddress(null);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Disconnect);
}
else {
const address = curAddr;
this.setAddress(address);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Connected);
}
this.emit('accountsChanged', this.address || '', preAddr);
if (!preAddr && this.address) {
this.emit('connect', this.address);
}
else if (preAddr && !this.address) {
this.emit('disconnect');
}
};
this._checkPromise = null;
this._updateWallet = () => {
var _a, _b, _c, _d, _e, _f, _g, _h;
let state = this.state;
let address = this.address;
if ((0, tronwallet_abstract_adapter_1.isInMobileBrowser)()) {
if (window.tronLink) {
this._wallet = window.tronLink;
}
else {
this._wallet = {
ready: !!((_a = window.tronWeb) === null || _a === void 0 ? void 0 : _a.defaultAddress),
tronWeb: window.tronWeb,
request: () => Promise.resolve(true),
};
}
address = ((_c = (_b = this._wallet.tronWeb) === null || _b === void 0 ? void 0 : _b.defaultAddress) === null || _c === void 0 ? void 0 : _c.base58) || null;
state = address ? tronwallet_abstract_adapter_1.AdapterState.Connected : tronwallet_abstract_adapter_1.AdapterState.Disconnect;
}
else if (window.tron && window.tron.isTronLink) {
this._supportNewTronProtocol = true;
this._wallet = window.tron;
this._listenTronEvent();
address = (this._wallet.tronWeb && ((_e = (_d = this._wallet.tronWeb) === null || _d === void 0 ? void 0 : _d.defaultAddress) === null || _e === void 0 ? void 0 : _e.base58)) || null;
state = address ? tronwallet_abstract_adapter_1.AdapterState.Connected : tronwallet_abstract_adapter_1.AdapterState.Disconnect;
}
else if (window.tronLink) {
this._wallet = window.tronLink;
this._listenTronLinkEvent();
address = ((_g = (_f = this._wallet.tronWeb) === null || _f === void 0 ? void 0 : _f.defaultAddress) === null || _g === void 0 ? void 0 : _g.base58) || null;
state = this._wallet.ready ? tronwallet_abstract_adapter_1.AdapterState.Connected : tronwallet_abstract_adapter_1.AdapterState.Disconnect;
}
else if (window.tronWeb) {
// fake tronLink
this._wallet = {
ready: window.tronWeb.ready,
tronWeb: window.tronWeb,
request: () => Promise.resolve(true),
};
address = ((_h = this._wallet.tronWeb.defaultAddress) === null || _h === void 0 ? void 0 : _h.base58) || null;
state = this._wallet.ready ? tronwallet_abstract_adapter_1.AdapterState.Connected : tronwallet_abstract_adapter_1.AdapterState.Disconnect;
}
else {
// no tronlink support
this._wallet = null;
address = null;
state = tronwallet_abstract_adapter_1.AdapterState.NotFound;
}
// In TronLink App, account should be connected
if ((0, tronwallet_abstract_adapter_1.isInMobileBrowser)() && state === tronwallet_abstract_adapter_1.AdapterState.Disconnect) {
this.checkForWalletReadyForApp();
}
this.setAddress(address);
this.setState(state);
};
this.checkReadyInterval = null;
const { checkTimeout = 30 * 1000, dappIcon = '', dappName = '', openUrlWhenWalletNotFound = true, openTronLinkAppOnMobile = true, } = config;
if (typeof checkTimeout !== 'number') {
throw new Error('[TronLinkAdapter] config.checkTimeout should be a number');
}
this.config = {
checkTimeout,
openTronLinkAppOnMobile,
openUrlWhenWalletNotFound,
dappIcon,
dappName,
};
this._connecting = false;
this._wallet = null;
this._address = null;
if (!(0, tronwallet_abstract_adapter_1.isInBrowser)()) {
this._readyState = tronwallet_abstract_adapter_1.WalletReadyState.NotFound;
this.setState(tronwallet_abstract_adapter_1.AdapterState.NotFound);
return;
}
if ((0, utils_js_1.supportTron)() || ((0, tronwallet_abstract_adapter_1.isInMobileBrowser)() && (window.tronLink || window.tronWeb))) {
this._readyState = tronwallet_abstract_adapter_1.WalletReadyState.Found;
this._updateWallet();
}
else {
this._checkWallet().then(() => {
if (this.connected) {
this.emit('connect', this.address || '');
}
});
}
}
get address() {
return this._address;
}
get state() {
return this._state;
}
get readyState() {
return this._readyState;
}
get connecting() {
return this._connecting;
}
/**
* Get network information used by TronLink.
* @returns {Network} Current network information.
*/
network() {
return __awaiter(this, void 0, void 0, function* () {
var _a;
try {
yield this._checkWallet();
if (this.state !== tronwallet_abstract_adapter_1.AdapterState.Connected)
throw new tronwallet_abstract_adapter_1.WalletDisconnectedError();
const tronWeb = ((_a = this._wallet) === null || _a === void 0 ? void 0 : _a.tronWeb) || window.tronWeb;
if (!tronWeb)
throw new tronwallet_abstract_adapter_1.WalletDisconnectedError();
try {
return yield getNetworkInfoByTronWeb(tronWeb);
}
catch (e) {
throw new tronwallet_abstract_adapter_1.WalletGetNetworkError(e === null || e === void 0 ? void 0 : e.message, e);
}
}
catch (e) {
this.emit('error', e);
throw e;
}
});
}
connect() {
return __awaiter(this, void 0, void 0, function* () {
var _a, _b;
try {
this.checkIfOpenTronLink();
if (this.connected || this.connecting)
return;
yield this._checkWallet();
if (this.state === tronwallet_abstract_adapter_1.AdapterState.NotFound) {
if (this.config.openUrlWhenWalletNotFound !== false && (0, tronwallet_abstract_adapter_1.isInBrowser)()) {
window.open(this.url, '_blank');
}
throw new tronwallet_abstract_adapter_1.WalletNotFoundError();
}
// lower version only support window.tronWeb, no window.tronLink
if (!this._wallet)
return;
this._connecting = true;
if (this._supportNewTronProtocol) {
const wallet = this._wallet;
try {
const res = yield wallet.request({ method: 'eth_requestAccounts' });
const address = res[0];
this.setAddress(address);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Connected);
this._listenTronEvent();
if (!this._wallet.tronWeb) {
yield (0, utils_js_1.waitTronwebReady)(this._wallet);
}
}
catch (error) {
let message = (error === null || error === void 0 ? void 0 : error.message) || error || 'Connect TronLink wallet failed.';
if (error.code === -32002) {
message =
'The same DApp has already initiated a request to connect to TronLink wallet, and the pop-up window has not been closed.';
}
if (error.code === 4001) {
message = 'The user rejected connection.';
}
throw new tronwallet_abstract_adapter_1.WalletConnectionError(message, error);
}
}
else if (window.tronLink) {
const wallet = this._wallet;
try {
const res = yield wallet.request({ method: 'tron_requestAccounts' });
if (!res) {
// 1. wallet is locked
// 2. tronlink is first installed and there is no wallet account
throw new tronwallet_abstract_adapter_1.WalletConnectionError('TronLink wallet is locked or no wallet account is avaliable.');
}
if (res.code === 4000) {
throw new tronwallet_abstract_adapter_1.WalletConnectionError('The same DApp has already initiated a request to connect to TronLink wallet, and the pop-up window has not been closed.');
}
if (res.code === 4001) {
throw new tronwallet_abstract_adapter_1.WalletConnectionError('The user rejected connection.');
}
}
catch (error) {
throw new tronwallet_abstract_adapter_1.WalletConnectionError(error === null || error === void 0 ? void 0 : error.message, error);
}
const address = ((_a = wallet.tronWeb.defaultAddress) === null || _a === void 0 ? void 0 : _a.base58) || '';
this.setAddress(address);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Connected);
this._listenTronLinkEvent();
}
else if (window.tronWeb) {
const wallet = this._wallet;
const address = ((_b = wallet.tronWeb.defaultAddress) === null || _b === void 0 ? void 0 : _b.base58) || '';
this.setAddress(address);
this.setState(tronwallet_abstract_adapter_1.AdapterState.Connected);
}
else {
throw new tronwallet_abstract_adapter_1.WalletConnectionError('Cannot connect wallet.');
}
this.connected && this.emit('connect', this.address || '');
}
catch (error) {
this.emit('error', error);
throw error;
}
finally {
this._connecting = false;
}