more updates to the file according to issue h5bp#46

dctrl-creativetechnology · Mar 2, 2012 · a474bb8 · a474bb8
1 parent d7a87d5
commit a474bb8
Showing 1 changed file with 69 additions and 68 deletions.
diff --git a/node.js b/node.js
@@ -1,77 +1,78 @@
-
-
-var h5bp = modules.exports,
+/* h5bp server-configs project
+ *
+ * maintainer: @xonecas, <insert your name here>
+ */
+var h5bp = module.exports,
    _http = require('http');
 
-h5bp = {
-   // send the IE=Edge and chrome=1 headers for IE browsers
-   // on html/htm resquests.
-   ieEdgeChromeFrameHeader: function () {
-      return function (req, res, next) {
-         var url = req.url,
-            ua = req.headers['user-agent'];
+// send the IE=Edge and chrome=1 headers for IE browsers
+// on html/htm resquests.
+h5bp.ieEdgeChromeFrameHeader = function () {
+   return function (req, res, next) {
+      var url = req.url,
+         ua = req.headers['user-agent'];
 
-         if (ua && ua.indexOf('MSIE') && /html?$/.test(url)) {
-            res.setHeader('X-UA-Compatible', 'IE=Edge,chrome=1');
-         }
-         next();
-      };
-   },
+      if (ua && ua.indexOf('MSIE') && /html?$/.test(url)) {
+         res.setHeader('X-UA-Compatible', 'IE=Edge,chrome=1');
+      }
+      next();
+   };
+};
 
    // block access to hidden files and directories.
-   protectDotfiles: function () {
-      return function (req, res, next) {
-         var error;
-         if (/(^|\/)\./.test(req.url)) {
-            error = new Error(_http.STATUS_CODES[405]); // 405, not allowed
-            error.status = 405;
-         }
-         next(error);
-      };
-   },
+h5bp.protectDotfiles = function () {
+   return function (req, res, next) {
+      var error;
+      if (/(^|\/)\./.test(req.url)) {
+         error = new Error(_http.STATUS_CODES[405]); // 405, not allowed
+         error.status = 405;
+      }
+      next(error);
+   };
+};
 
-   // Enable CORS cross domain rules, more info at http://enble-cors.org/
-   crossDomainRules: function () {
-      return function (req, res, next) {
-         res.setHeader('Access-Control-Allow-Origin', '*');
-         res.setHeader('Access-Control-Allow-Headers', 'X-Requested-With');
-         next();
-      };
-   },
+// Enable CORS cross domain rules, more info at http://enble-cors.org/
+h5bp.crossDomainRules = function () {
+   return function (req, res, next) {
+      res.setHeader('Access-Control-Allow-Origin', '*');
+      res.setHeader('Access-Control-Allow-Headers', 'X-Requested-With');
+      next();
+   };
+};
 
-   // Suppress or force 'www' in the urls
-   // @param suppress = boolean
-   suppressWww: function (suppress) {
-      return function (req, res, next) {
-         var url = req.url;
-         if (suppress && /^www\./.test(url)) {
-            res.status = 302;
-            res.setHeader('Location', url.replace(/^www\./,''));
-         }
-         if (!suppress && !/^www\./.test(url)) {
-            res.status = 302;
-            res.setHeader('Location', "www."+url);
-         }
-         next();
-      };
-   },
+// Suppress or force 'www' in the urls
+// @param suppress = boolean
+h5bp.suppressWww = function (suppress) {
+   return function (req, res, next) {
+      var url = req.url;
+      if (suppress && /^www\./.test(url)) {
+         res.status = 302;
+         res.setHeader('Location', url.replace(/^www\./,''));
+      }
+      if (!suppress && !/^www\./.test(url)) {
+         res.status = 302;
+         res.setHeader('Location', "www."+url);
+      }
+      next();
+   };
+};
 
-   // return a express/connect server with the default middlewares.
-   // @param serverConstructor = express/connect server instance
-   server: function (serverContructor) {
-      return serverContructor.createServer(
-         serverContructor.logger('dev'),
-         this.ieEdgeChromeFrameHeader(),
-         this.protectDotfiles(),
-         this.crossDomainRules(),
-         this.suppressWww(true),
-         serverContructor['static'](__.dirname), // static is a reserved keyword
-         serverContructor.favicon(__dirname),
-         serverContructor.errorHandler({
-            stack: true,
-            message: true,
-            dump: true
-         })
-      );
-   }
+// return a express/connect server with the default middlewares.
+// @param serverConstructor = express/connect server instance
+// @param options = { root: 'path/to/public/files' }
+h5bp.server = function (serverContructor, options) {
+   return serverContructor.createServer(
+      serverContructor.logger('dev'),
+      this.ieEdgeChromeFrameHeader(),
+      this.protectDotfiles(),
+      this.crossDomainRules(),
+      this.suppressWww(true),
+      serverContructor['static'](options.root), // static is a reserved keyword
+      serverContructor.favicon(options.root),
+      serverContructor.errorHandler({
+         stack: true,
+         message: true,
+         dump: true
+      })
+   );
 };