Added node-modules

node_modules/socket.io/lib/store.js

@@ -0,0 +1,98 @@
+
+/*!
+ * socket.io-node
+ * Copyright(c) 2011 LearnBoost <dev@learnboost.com>
+ * MIT Licensed
+ */
+
+/**
+ * Expose the constructor.
+ */
+
+exports = module.exports = Store;
+
+/**
+ * Module dependencies.
+ */
+
+var EventEmitter = process.EventEmitter;
+
+/**
+ * Store interface
+ *
+ * @api public
+ */
+
+function Store (options) {
+  this.options = options;
+  this.clients = {};
+};
+
+/**
+ * Inherit from EventEmitter.
+ */
+
+Store.prototype.__proto__ = EventEmitter.prototype;
+
+/**
+ * Initializes a client store
+ *
+ * @param {String} id
+ * @api public
+ */
+
+Store.prototype.client = function (id) {
+  if (!this.clients[id]) {
+    this.clients[id] = new (this.constructor.Client)(this, id);
+  }
+
+  return this.clients[id];
+};
+
+/**
+ * Destroys a client
+ *
+ * @api {String} sid
+ * @param {Number} number of seconds to expire client data
+ * @api private
+ */
+
+Store.prototype.destroyClient = function (id, expiration) {
+  if (this.clients[id]) {
+    this.clients[id].destroy(expiration);
+    delete this.clients[id];
+  }
+
+  return this;
+};
+
+/**
+ * Destroys the store
+ *
+ * @param {Number} number of seconds to expire client data
+ * @api private
+ */
+
+Store.prototype.destroy = function (clientExpiration) {
+  var keys = Object.keys(this.clients)
+    , count = keys.length;
+
+  for (var i = 0, l = count; i < l; i++) {
+    this.destroyClient(keys[i], clientExpiration);
+  }
+
+  this.clients = {};
+
+  return this;
+};
+
+/**
+ * Client.
+ *
+ * @api public
+ */
+
+Store.Client = function (store, id) {
+  this.store = store;
+  this.id = id;
+};