hyperswitch - npm Package Compare versions

Comparing version 0.5.2 to 0.5.3

lib/exports.js

@@ -7,5 +7,41 @@ "use strict";
 var fs = require('fs');
+var EventEmitter = require('events').EventEmitter;
 
 var exports = {};
 
+function Lifecycle() {
+    EventEmitter.call(this);
+    this._initialized = false;
+}
+util.inherits(Lifecycle, EventEmitter);
+
+/**
+ * Lazily sets up forwarding of the application-lifecycle events
+ * to the exported object. Only called if the client subscribed to
+ * some events.
+ *
+ * @private
+ */
+Lifecycle.prototype._setup = function() {
+    var self = this;
+    // The server will certainly be initialized by now
+    var server = require('./server').server;
+    server.on('close', function() { self.emit('close'); });
+};
+[
+    'addListener',
+    'on',
+    'once',
+    'prependListener',
+    'prependOnceListener'
+].forEach(function(funcName) {
+    Lifecycle.prototype[funcName] = function(eventName, listener) {
+        if (!this._initialized) {
+            this._setup();
+        }
+        EventEmitter.prototype[funcName].call(this, eventName, listener);
+    };
+});
+exports.lifecycle = new Lifecycle();
+
 /*
@@ -12,0 +48,0 @@ * Error instance wrapping HTTP error responses

lib/server.js

@@ -433,2 +433,5 @@ "use strict";
 
+    main.server = http.createServer(handleRequest.bind(null, opts));
+    main.server.maxConnections = 500;
+
     opts.router = new Router(opts);
@@ -445,3 +448,2 @@ opts.hyper = new HyperSwitch(opts);
     .then(function() {
-        var server = http.createServer(handleRequest.bind(null, opts));
         // Use a large listen queue
@@ -453,6 +455,5 @@ // Also, echo 1024 | sudo tee /proc/sys/net/core/somaxconn
         // Apply some back-pressure.
-        server.maxConnections = 500;
-        server.listen(port, host);
+        main.server.listen(port, host);
         opts.log('warn/startup', 'listening on ' + (host || '*') + ':' + port);
-        return server;
+        return main.server;
     })
@@ -459,0 +460,0 @@ .catch(function(e) {

package.json

 {
   "name": "hyperswitch",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "description": "REST API creation framework",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

174657

increased by0.56%

Lines of code

4106

increased by0.83%

No dependency changes