Rename express-wrapper to express-middleware

lib/express-middleware.js

@@ -0,0 +1,56 @@
+var express = require('express');
+var path = require('path');
+
+var middlewares = express.middlewares = {};
+
+function safeRequire(m) {
+  try {
+    return require(m);
+  } catch (err) {
+    return undefined;
+  }
+}
+
+function createMiddlewareNotInstalled(memberName, moduleName) {
+  return function () {
+    throw new Error('The middleware loopback.' + memberName + ' is not installed.\n' +
+      'Please run `npm install ' + moduleName + '` to fix the problem.');
+  };
+}
+
+var middlewareModules = {
+  "compress": "compression",
+  "timeout": "connect-timeout",
+  "cookieParser": "cookie-parser",
+  "cookieSession": "cookie-session",
+  "csrf": "csurf",
+  "errorHandler": "errorhandler",
+  "session": "express-session",
+  "methodOverride": "method-override",
+  "logger": "morgan",
+  "responseTime": "response-time",
+  "favicon": "serve-favicon",
+  "directory": "serve-index",
+  // "static": "serve-static",
+  "vhost": "vhost"
+};
+
+middlewares.bodyParser = safeRequire('body-parser');
+middlewares.json = middlewares.bodyParser && middlewares.bodyParser.json;
+middlewares.urlencoded = middlewares.bodyParser && middlewares.bodyParser.urlencoded;
+
+for (var m in middlewareModules) {
+  var moduleName = middlewareModules[m];
+  middlewares[m] = safeRequire(moduleName) || createMiddlewareNotInstalled(m, moduleName);
+}
+
+// serve-favicon requires a path
+var favicon = middlewares.favicon;
+middlewares.favicon = function (icon, options) {
+  icon = icon || path.join(__dirname, '../favicon.ico');
+  return favicon(icon, options);
+};
+
+module.exports = express;
+
+

lib/express-wrapper.js

@@ -1,60 +0,0 @@
-var express = require('express');
-var expressVer = require('express/package.json').version;
-var path = require('path');
-
-express.version = expressVer;
-var middlewares = express.middlewares = {};
-
-function safeRequire(m) {
-  try {
-    return require(m);
-  } catch (err) {
-    return undefined;
-  }
-}
-
-function createMiddlewareNotInstalled(memberName, moduleName) {
-  return function() {
-    throw new Error('The middleware loopback.' + memberName + ' is not installed.\n' +
-      'Please run `npm install ' + moduleName + '` to fix the problem.');
-  };
-}
-
-if (expressVer.indexOf('4.') === 0) {
-  var middlewareModules = {
-    "compress": "compression",
-    "timeout": "connect-timeout",
-    "cookieParser": "cookie-parser",
-    "cookieSession": "cookie-session",
-    "csrf": "csurf",
-    "errorHandler": "errorhandler",
-    "session": "express-session",
-    "methodOverride": "method-override",
-    "logger": "morgan",
-    "responseTime": "response-time",
-    "favicon": "serve-favicon",
-    "directory": "serve-index",
-    // "static": "serve-static",
-    "vhost": "vhost"
-  };
-
-  middlewares.bodyParser = safeRequire('body-parser');
-  middlewares.json = middlewares.bodyParser && middlewares.bodyParser.json;
-  middlewares.urlencoded = middlewares.bodyParser && middlewares.bodyParser.urlencoded;
-
-  for (var m in middlewareModules) {
-    var moduleName = middlewareModules[m];
-    middlewares[m] = safeRequire(moduleName) || createMiddlewareNotInstalled(m, moduleName);
-  }
-
-  // serve-favicon requires a path
-  var favicon = middlewares.favicon;
-  middlewares.favicon = function(icon, options) {
-    icon = icon || path.join(__dirname, '../favicon.ico');
-    return favicon(icon, options);
-  };
-}
-
-module.exports = express;
-
-

lib/loopback.js

@@ -2,7 +2,7 @@
  * Module dependencies.
  */
 
-var express = require('./express-wrapper')
+var express = require('./express-middleware')
   , fs = require('fs')
   , ejs = require('ejs')
   , path = require('path')