"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.NodeWebSocketTransport = void 0;
/**
 * @license
 * Copyright 2018 Google Inc.
 * SPDX-License-Identifier: Apache-2.0
 */
const ws_1 = __importDefault(require("ws"));
const version_js_1 = require("../util/version.js");
/**
 * @internal
 */
class NodeWebSocketTransport {
    static create(url, headers) {
        return new Promise((resolve, reject) => {
            const ws = new ws_1.default(url, [], {
                followRedirects: true,
                perMessageDeflate: false,
                allowSynchronousEvents: false,
                maxPayload: 256 * 1024 * 1024, // 256Mb
                headers: {
                    'User-Agent': `Puppeteer ${version_js_1.packageVersion}`,
                    ...headers,
                },
            });
            ws.addEventListener('open', () => {
                return resolve(new NodeWebSocketTransport(ws));
            });
            ws.addEventListener('error', reject);
        });
    }
    #ws;
    onmessage;
    onclose;
    constructor(ws) {
        this.#ws = ws;
        this.#ws.addEventListener('message', event => {
            if (this.onmessage) {
                this.onmessage.call(null, event.data);
            }
        });
        this.#ws.addEventListener('close', () => {
            if (this.onclose) {
                this.onclose.call(null);
            }
        });
        // Silently ignore all errors - we don't know what to do with them.
        this.#ws.addEventListener('error', () => { });
    }
    send(message) {
        this.#ws.send(message);
    }
    close() {
        this.#ws.close();
    }
}
exports.NodeWebSocketTransport = NodeWebSocketTransport;
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