Initial commit

src/core/messages.js

@@ -0,0 +1,90 @@
+var util = require('util');
+
+function Message() {
+}
+Message.prototype.toString = function() {
+  return this.constructor.name;
+};
+
+function StartConnectionMessage(cb, endpointDiscoverer) {
+  this.cb = cb;
+  this.endpointDiscoverer = endpointDiscoverer;
+}
+util.inherits(StartConnectionMessage, Message);
+
+function CloseConnectionMessage(reason, error) {
+  this.reason = reason;
+  this.error = error;
+}
+util.inherits(CloseConnectionMessage, Message);
+
+function StartOperationMessage(operation, maxRetries, timeout) {
+  this.operation = operation;
+  this.maxRetries = maxRetries;
+  this.timeout = timeout;
+}
+util.inherits(StartOperationMessage, Message);
+
+function StartSubscriptionMessage(
+    cb, streamId, resolveLinkTos, userCredentials, eventAppeared, subscriptionDropped, maxRetries, timeout
+) {
+  this.cb = cb;
+  this.streamId = streamId;
+  this.resolveLinkTos = resolveLinkTos;
+  this.userCredentials = userCredentials;
+  this.eventAppeared = eventAppeared;
+  this.subscriptionDropped = subscriptionDropped;
+  this.maxRetries = maxRetries;
+  this.timeout = timeout;
+}
+util.inherits(StartSubscriptionMessage, Message);
+
+/**
+ * @constructor
+ * @property {object} endPoints
+ * @property {object} endPoints.secureTcpEndPoint
+ * @property {object} endPoints.tcpEndPoint
+ */
+function EstablishTcpConnectionMessage(endPoints) {
+  this.endPoints = endPoints;
+}
+util.inherits(EstablishTcpConnectionMessage, Message);
+
+function HandleTcpPackageMessage(connection, pkg) {
+  this.connection = connection;
+  this.package = pkg;
+}
+util.inherits(HandleTcpPackageMessage, Message);
+
+function TcpConnectionErrorMessage(connection, error) {
+  this.connection = connection;
+  this.error = error;
+}
+util.inherits(TcpConnectionErrorMessage, Message);
+
+function TcpConnectionEstablishedMessage(connection) {
+  this.connection = connection;
+}
+util.inherits(TcpConnectionEstablishedMessage, Message);
+
+function TcpConnectionClosedMessage(connection, error) {
+  this.connection = connection;
+  this.error = error;
+}
+util.inherits(TcpConnectionClosedMessage, Message);
+
+function TimerTickMessage() {}
+util.inherits(TimerTickMessage, Message);
+
+module.exports = {
+  StartConnectionMessage: StartConnectionMessage,
+  CloseConnectionMessage: CloseConnectionMessage,
+  StartOperationMessage: StartOperationMessage,
+  StartSubscriptionMessage: StartSubscriptionMessage,
+  EstablishTcpConnectionMessage: EstablishTcpConnectionMessage,
+  HandleTcpPackageMessage: HandleTcpPackageMessage,
+  TcpConnectionErrorMessage: TcpConnectionErrorMessage,
+  TcpConnectionEstablishedMessage: TcpConnectionEstablishedMessage,
+  TcpConnectionClosedMessage: TcpConnectionClosedMessage,
+  TimerTickMessage: TimerTickMessage
+};