145 lines
5.1 KiB
Plaintext
145 lines
5.1 KiB
Plaintext
"use strict";
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var __defProp = Object.defineProperty;
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var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
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var __getOwnPropNames = Object.getOwnPropertyNames;
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var __hasOwnProp = Object.prototype.hasOwnProperty;
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var __export = (target, all) => {
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for (var name in all)
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__defProp(target, name, { get: all[name], enumerable: true });
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};
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var __copyProps = (to, from, except, desc) => {
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if (from && typeof from === "object" || typeof from === "function") {
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for (let key of __getOwnPropNames(from))
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if (!__hasOwnProp.call(to, key) && key !== except)
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__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
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}
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return to;
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};
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var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
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var wkConnection_exports = {};
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__export(wkConnection_exports, {
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WKConnection: () => WKConnection,
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WKSession: () => WKSession,
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kBrowserCloseMessageId: () => kBrowserCloseMessageId,
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kPageProxyMessageReceived: () => kPageProxyMessageReceived
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});
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module.exports = __toCommonJS(wkConnection_exports);
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var import_events = require("events");
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var import_utils = require("../../utils");
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var import_debugLogger = require("../utils/debugLogger");
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var import_helper = require("../helper");
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var import_protocolError = require("../protocolError");
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const kBrowserCloseMessageId = -9999;
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const kPageProxyMessageReceived = Symbol("kPageProxyMessageReceived");
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class WKConnection {
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constructor(transport, onDisconnect, protocolLogger, browserLogsCollector) {
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this._lastId = 0;
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this._closed = false;
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this._transport = transport;
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this._onDisconnect = onDisconnect;
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this._protocolLogger = protocolLogger;
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this._browserLogsCollector = browserLogsCollector;
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this.browserSession = new WKSession(this, "", (message) => {
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this.rawSend(message);
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});
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this._transport.onmessage = this._dispatchMessage.bind(this);
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this._transport.onclose = this._onClose.bind(this);
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}
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nextMessageId() {
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return ++this._lastId;
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}
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rawSend(message) {
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this._protocolLogger("send", message);
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this._transport.send(message);
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}
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_dispatchMessage(message) {
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this._protocolLogger("receive", message);
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if (message.id === kBrowserCloseMessageId)
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return;
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if (message.pageProxyId) {
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const payload = { message, pageProxyId: message.pageProxyId };
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this.browserSession.dispatchMessage({ method: kPageProxyMessageReceived, params: payload });
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return;
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}
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this.browserSession.dispatchMessage(message);
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}
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_onClose(reason) {
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this._closed = true;
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this._transport.onmessage = void 0;
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this._transport.onclose = void 0;
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this._browserDisconnectedLogs = import_helper.helper.formatBrowserLogs(this._browserLogsCollector.recentLogs(), reason);
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this.browserSession.dispose();
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this._onDisconnect();
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}
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isClosed() {
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return this._closed;
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}
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close() {
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if (!this._closed)
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this._transport.close();
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}
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}
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class WKSession extends import_events.EventEmitter {
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constructor(connection, sessionId, rawSend) {
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super();
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this._disposed = false;
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this._callbacks = /* @__PURE__ */ new Map();
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this._crashed = false;
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this.setMaxListeners(0);
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this.connection = connection;
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this.sessionId = sessionId;
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this._rawSend = rawSend;
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}
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async send(method, params) {
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if (this._crashed || this._disposed || this.connection._browserDisconnectedLogs)
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throw new import_protocolError.ProtocolError(this._crashed ? "crashed" : "closed", void 0, this.connection._browserDisconnectedLogs);
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const id = this.connection.nextMessageId();
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const messageObj = { id, method, params };
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this._rawSend(messageObj);
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return new Promise((resolve, reject) => {
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this._callbacks.set(id, { resolve, reject, error: new import_protocolError.ProtocolError("error", method) });
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});
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}
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sendMayFail(method, params) {
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return this.send(method, params).catch((error) => import_debugLogger.debugLogger.log("error", error));
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}
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markAsCrashed() {
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this._crashed = true;
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}
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isDisposed() {
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return this._disposed;
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}
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dispose() {
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for (const callback of this._callbacks.values()) {
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callback.error.type = this._crashed ? "crashed" : "closed";
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callback.error.logs = this.connection._browserDisconnectedLogs;
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callback.reject(callback.error);
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}
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this._callbacks.clear();
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this._disposed = true;
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}
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dispatchMessage(object) {
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if (object.id && this._callbacks.has(object.id)) {
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const callback = this._callbacks.get(object.id);
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this._callbacks.delete(object.id);
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if (object.error) {
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callback.error.setMessage(object.error.message);
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callback.reject(callback.error);
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} else {
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callback.resolve(object.result);
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}
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} else if (object.id && !object.error) {
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(0, import_utils.assert)(this.isDisposed(), JSON.stringify(object));
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} else {
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Promise.resolve().then(() => this.emit(object.method, object.params));
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}
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}
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}
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// Annotate the CommonJS export names for ESM import in node:
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0 && (module.exports = {
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WKConnection,
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WKSession,
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kBrowserCloseMessageId,
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kPageProxyMessageReceived
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});
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