router - npm Package Compare versions

Comparing version 0.3.0 to 0.3.1

index.js

@@ -131,18 +131,29 @@ var common = require('common');
 			var url = path.normalize(request.url.split('?')[0]);
+			
+			var onnotfound = function() {
+				response.writeHead(404);
+				response.end();
+			};
 
 			if (/\/\.\.\//.test(url)) { // security check
-				response.writeHead(404);
-				response.end();
+				onnotfound();
 				return;
 			}
+			fs.stat(url, common.fork(onnotfound, function(stat) {
+				var ifmod = request.headers['if-modified-since'];
 
-			fs.readFile(url, function(err, buffer) {
-				if (err) {
-					response.writeHead(404);
+				if (ifmod && new Date(ifmod) >= stat.mtime) {
+					response.writeHead(304);
 					response.end();
 					return;
 				}
-				response.writeHead(options.status, {'content-type':mimes.resolve(url)});
-				response.end(buffer);
-			});
+				response.writeHead(options.status, {
+					'content-type':mimes.resolve(url),
+					'content-length':stat.size,
+					'date':new Date().toUTCString(),
+					'last-modified':stat.mtime.toUTCString()
+				});
+				fs.createReadStream(url).pipe(response);
+			}));
+			
 		});
@@ -149,0 +160,0 @@ };

package.json

 {
  "name":"router",
- "version":"0.3.0",
+ "version":"0.3.1",
  "description":"A lean and mean web router",
@@ -5,0 +5,0 @@ "contributors": [

No alert changes

Improved metrics

Total package byte prevSize

30018

increased by1.03%

Lines of code

201

increased by4.69%

No dependency changes