Top 10 Examples of "node-opcua-object-registry in functional component" in JavaScript

const description = "Sender Certificate Error";
                console.log(chalk.cyan(description), chalk.bgRed.yellow(statusCode!.toString()));
                // OPCUA specification v1.02 part 6 page 42 $6.7.4
                // If an error occurs after the  Server  has verified  Message  security  it  shall  return a  ServiceFault  instead
                // of a OpenSecureChannel  response. The  ServiceFault  Message  is described in  Part  4,   7.28.
                return this._send_error(statusCode!, "", message, callback);
            }

            this._handle_OpenSecureChannelRequest(message, callback);
        });
    }
}

import { ObjectRegistry } from "node-opcua-object-registry";
import { NodeClass } from "../../../node-opcua-data-model/dist";
ServerSecureChannelLayer.registry = new ObjectRegistry({});

(ServerSecureChannelLayer as any).prototype.checkCertificateCallback =
    callbackify((ServerSecureChannelLayer as any).prototype.checkCertificate);

subscription.timerId = null;
    subscription._start_timer();

}

util.inherits(Subscription, EventEmitter);


Subscription.minimumPublishingInterval = 50;  // fastest possible
Subscription.defaultPublishingInterval = 1000; // one second
Subscription.maximumPublishingInterval = 1000 * 60 * 60 * 24 * 15; // 15 days
assert(Subscription.maximumPublishingInterval < 2147483647, "maximumPublishingInterval cannot exceed (2**31-1) ms ");


const ObjectRegistry = require("node-opcua-object-registry").ObjectRegistry;
Subscription.registry = new ObjectRegistry();

Subscription.prototype.getSessionId = function () {
    const subscription = this;
    return subscription.sessionId;
};

Subscription.prototype.toString = function () {

    const subscription = this;
    let str = "Subscription:\n";
    str += "  subscriptionId          " + subscription.id + "\n";
    str += "  sessionId          " + subscription.getSessionId().toString() + "\n";

    str += "  publishingEnabled  " + subscription.publishingEnabled + "\n";
    str += "  maxKeepAliveCount  " + subscription.maxKeepAliveCount + "\n";
    str += "  publishingInterval " + subscription.publishingInterval + "\n";

self._node = null;
    self._semantic_version = 0;

    if (doDebug) {
        debugLog("Monitoring ", options.itemToMonitor.toString());
    }

    self._on_node_disposed = null;

    MonitoredItem.registry.register(self);
}

util.inherits(MonitoredItem, EventEmitter);

const ObjectRegistry = require("node-opcua-object-registry").ObjectRegistry;
MonitoredItem.registry = new ObjectRegistry();

MonitoredItem.minimumSamplingInterval = 50;              // 50 ms as a minimum sampling interval
MonitoredItem.defaultSamplingInterval = 1500;            // 1500 ms as a default sampling interval
MonitoredItem.maximumSamplingInterval = 1000 * 60 * 60;  // 1 hour !

function _validate_parameters(monitoringParameters) {
    //xx assert(options instanceof MonitoringParameters);
    assert(monitoringParameters.hasOwnProperty("clientHandle"));
    assert(monitoringParameters.hasOwnProperty("samplingInterval"));
    assert(_.isFinite(monitoringParameters.clientHandle));
    assert(_.isFinite(monitoringParameters.samplingInterval));
    assert(_.isBoolean(monitoringParameters.discardOldest));
    assert(_.isFinite(monitoringParameters.queueSize));
    assert(monitoringParameters.queueSize >= 0);
}

engine.addressSpace = null;

    engine._shutdownTask = [];

    engine._applicationUri = options.applicationUri || "";

    options.serverDiagnosticsEnabled = options.hasOwnProperty("serverDiagnosticsEnable")
                                            ? options.serverDiagnosticsEnabled : true;
    engine.serverDiagnosticsEnabled = options.serverDiagnosticsEnabled;

}

util.inherits(ServerEngine, EventEmitter);
const ObjectRegistry = require("node-opcua-object-registry").ObjectRegistry;
ServerEngine.registry = new ObjectRegistry();

ServerEngine.prototype.dispose = function () {

    const engine = this;
    engine.addresSpaec = null;

    assert(Object.keys(engine._sessions).length === 0, "ServerEngine#_sessions not empty");
    engine._sessions = {};

    // todo fix me
    engine._closedSessions = {};
    assert(Object.keys(engine._closedSessions).length === 0, "ServerEngine#_closedSessions not empty");
    engine._closedSessions = {};

    if (engine._orphanPublishEngine) {
        engine._orphanPublishEngine.dispose();

// have  expired but that still need to send some pending notification
    // to the client.
    // Once publish requests will be received from the  client
    // the notifications of those subscriptions will be processed so that
    // they can be properly disposed.
    self._closed_subscriptions = [];

    self.maxPublishRequestInQueue = options.maxPublishRequestInQueue || 100;

    self.isSessionClosed = false;

}

util.inherits(ServerSidePublishEngine, EventEmitter);
const ObjectRegistry = require("node-opcua-object-registry").ObjectRegistry;
ServerSidePublishEngine.registry = new ObjectRegistry();


ServerSidePublishEngine.prototype.dispose = function () {

    debugLog("ServerSidePublishEngine#dispose");
    const self = this;

    // force deletion of publish response not sent
    self._publish_response_queue = [];

    assert(self._publish_response_queue.length === 0, "self._publish_response_queue !=0");
    self._publish_response_queue = null;

    assert(Object.keys(self._subscriptions).length === 0, "self._subscriptions count!=0");
    self._subscriptions = {};

if (self.messageChunker) {
        self.messageChunker.dispose();
        self.messageChunker = null;
    }

    self.secureChannelId = 0xdeadbeef;

    self.timeoutId = null;

    self.sessionTokens = null;

    self.removeAllListeners();
};

const ObjectRegistry = require("node-opcua-object-registry").ObjectRegistry;
ServerSecureChannelLayer.registry = new ObjectRegistry();
/**
 * the endpoint associated with this secure channel
 * @property endpoints
 * @type {OPCUAServerEndPoint}
 *
 */
ServerSecureChannelLayer.prototype.__defineGetter__("endpoints", function() {
    return this.parent;
});

ServerSecureChannelLayer.prototype.setSecurity = function(securityMode, securityPolicy) {
    const self = this;
    // TODO verify that the endpoint really supports this mode

    self.messageBuilder.setSecurity(securityMode, securityPolicy);
};

"use strict";
Error.stackTraceLimit = Infinity;

const assert = require("node-opcua-assert").assert;
const _ = require("underscore");
const chalk = require("chalk");


const ObjectRegistry = require("node-opcua-object-registry").ObjectRegistry;
ObjectRegistry.doDebug = true;
const trace = false;

//trace = true;

function get_stack() {
    const stack = (new Error("Stack Trace recording")).stack.split("\n");
    return stack.slice(2, 7).join("\n");
}

const monitor_intervals = false;


function ResourceLeakDetector() {
    const self = this;

    self.setIntervalCallCount = 0;

errorMessages.push(" setInterval doesn't match number of clearInterval calls : \n      " +
            " setIntervalCallCount = " + self.setIntervalCallCount +
            " clearIntervalCallCount = " + self.clearIntervalCallCount);
    }
    if ((self.clearTimeoutCallCount + self.honoredTimeoutFuncCallCount) !== self.setTimeoutCallCount) {
        errorMessages.push(" setTimeout doesn't match number of clearTimeout or achieved timer calls : \n     " +
            " setTimeoutCallCount = " + self.setTimeoutCallCount +
            " clearTimeoutCallCount = " + self.clearTimeoutCallCount +
            " honoredTimeoutFuncCallCount = " + self.honoredTimeoutFuncCallCount);
    }
    if (self.setTimeoutCallPendingCount !== 0) {
        errorMessages.push(" setTimeoutCallPendingCount is not zero: some timer are still pending " +
            self.setTimeoutCallPendingCount);
    }

    const monitoredResource = ObjectRegistry.registries;

    for (let i = 0; i < monitoredResource.length; i++) {
        const res = monitoredResource[i];
        if (res.count() !== 0) {
            errorMessages.push(" some Resource have not been properly terminated: " + res.toString());
        }
    }

    if (errorMessages.length) {

        //xx        if (info) {
        //xx            console.log(" TRACE : ", info);
        //xx        }
        console.log(errorMessages.join("\n"));
        console.log("----------------------------------------------- more info");

/***
     * @property keepPendingSessionsOnDisconnect²
     * @type {boolean}
     */
    this.keepPendingSessionsOnDisconnect = options.keepPendingSessionsOnDisconnect || false;
}

util.inherits(OPCUAClientBase, EventEmitter);

OPCUAClientBase.prototype.getPrivateKey = OPCUASecureObject.prototype.getPrivateKey;
OPCUAClientBase.prototype.getCertificate = OPCUASecureObject.prototype.getCertificate;
OPCUAClientBase.prototype.getCertificateChain = OPCUASecureObject.prototype.getCertificateChain;

const ObjectRegistry = require("node-opcua-object-registry").ObjectRegistry;
OPCUAClientBase.registry = new ObjectRegistry();

/**
 * is true when the client has already requested the server end points.
 * @property knowsServerEndpoint
 * @type boolean
 */
OPCUAClientBase.prototype.__defineGetter__("knowsServerEndpoint", function () {
    const self = this;
    return (self._server_endpoints && self._server_endpoints.length > 0);
});

OPCUAClientBase.prototype._destroy_secure_channel = function () {


    const self = this;
    if (self._secureChannel) {

if (!_.isFunction(self.userManager.isValidUser)) {
        self.userManager.isValidUser = function (/*userName,password*/) {
            return false;
        };
    }

    self.discoveryServerEndpointUrl = options.discoveryServerEndpointUrl || "opc.tcp://localhost:4840";
    assert(typeof self.discoveryServerEndpointUrl === "string");
    self.capabilitiesForMDNS = options.capabilitiesForMDNS || [ "NA" ];
    self.registerServerMethod = options.registerServerMethod || RegisterServerMethod.HIDDEN;
    _installRegisterServerManager(self);
}
util.inherits(OPCUAServer, OPCUABaseServer);

const ObjectRegistry = require("node-opcua-object-registry").ObjectRegistry;
OPCUAServer.registry = new ObjectRegistry();


/**
 * total number of bytes written  by the server since startup
 * @property bytesWritten
 * @type {Number}
 */
OPCUAServer.prototype.__defineGetter__("bytesWritten", function () {
    return this.endpoints.reduce(function (accumulated, endpoint) {
        return accumulated + endpoint.bytesWritten;
    }, 0);
});

/**
 * total number of bytes read  by the server since startup
 * @property bytesRead