preventing the serving of source files

nullnotfound · Oct 10, 2013 · bdfdabc · bdfdabc
1 parent 7a5b0e0
commit bdfdabc
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Showing 3 changed files with 33 additions and 15 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -26,6 +26,7 @@ exports.server = function(dirPath, options, callback){
     middleware.regProjectFinder(dirPath),
     middleware.setup,
     middleware.underscore,
+    middleware.mwl,
     middleware.static,
     middleware.poly,
     middleware.process,
@@ -48,6 +49,7 @@ exports.multihost = function(dirPath, options, callback){
     middleware.hostProjectFinder(dirPath),
     middleware.setup,
     middleware.underscore,
+    middleware.mwl,
     middleware.static,
     middleware.poly,
     middleware.process,

diff --git a/lib/middleware.js b/lib/middleware.js
@@ -261,6 +261,22 @@ exports.underscore = function(req, rsp, next){
   }
 }
 
+/**
+ * Modern Web Language
+ *
+ * Returns 404 if file is a precompiled
+ *
+ */
+exports.mwl = function(req, rsp, next){
+  var ext = path.extname(req.url).replace(/^\./, '')
+
+  if(polymer.helpers.processors["html"].indexOf(ext) !== -1 || polymer.helpers.processors["css"].indexOf(ext) !== -1 || polymer.helpers.processors["js"].indexOf(ext) !== -1){
+    notFound(req, rsp, next)
+  }else{
+    next()
+  }
+}
+
 /**
  * Static
  *

diff --git a/test/headers.js b/test/headers.js
@@ -119,55 +119,55 @@ describe("headers", function(){
 
   // direct
 
-  it("should be correct with a valid Jade file", function(done){
+  it("should be correct when Jade file requested", function(done){
     superagent.agent().get("http://localhost:" + port + "/valid-jade.jade").end(function(err, rsp){
-      rsp.should.have.status(200)
+      rsp.should.have.status(404)
       rsp.headers.should.have.property("content-type", "text/html; charset=UTF-8")
       rsp.headers.should.have.property("content-length")
       done()
     })
   })
 
-  it("should be correct with a valid EJS file", function(done){
+  it("should be correct when EJS file requested", function(done){
     superagent.agent().get("http://localhost:" + port + "/valid-ejs.ejs").end(function(err, rsp){
-      rsp.should.have.status(200)
+      rsp.should.have.status(404)
       rsp.headers.should.have.property("content-type", "text/html; charset=UTF-8")
       rsp.headers.should.have.property("content-length")
       done()
     })
   })
 
-  it("should be correct with a valid Markdown file", function(done){
+  it("should be correct when Markdown file requested", function(done){
     superagent.agent().get("http://localhost:" + port + "/valid-markdown.md").end(function(err, rsp){
-      rsp.should.have.status(200)
+      rsp.should.have.status(404)
       rsp.headers.should.have.property("content-type", "text/html; charset=UTF-8")
       rsp.headers.should.have.property("content-length")
       done()
     })
   })
 
-  it("should be correct with a valid CoffeeScript file", function(done){
+  it("should be correct when CoffeeScript file requested", function(done){
     superagent.agent().get("http://localhost:" + port + "/valid-coffee.coffee").end(function(err, rsp){
-      rsp.should.have.status(200)
-      rsp.headers.should.have.property("content-type", "application/javascript")
+      rsp.should.have.status(404)
+      rsp.headers.should.have.property("content-type", "text/html; charset=UTF-8")
       rsp.headers.should.have.property("content-length")
       done()
     })
   })
 
-  it("should be correct with a valid LESS file", function(done){
+  it("should be correct when LESS file requested", function(done){
     superagent.agent().get("http://localhost:" + port + "/valid-less.less").end(function(err, rsp){
-      rsp.should.have.status(200)
-      rsp.headers.should.have.property("content-type", "text/css; charset=UTF-8")
+      rsp.should.have.status(404)
+      rsp.headers.should.have.property("content-type", "text/html; charset=UTF-8")
       rsp.headers.should.have.property("content-length")
       done()
     })
   })
 
-  it("should be correct with a valid Stylus file", function(done){
+  it("should be correct when Stylus file requested", function(done){
     superagent.agent().get("http://localhost:" + port + "/valid-styl.styl").end(function(err, rsp){
-      rsp.should.have.status(200)
-      rsp.headers.should.have.property("content-type", "text/css; charset=UTF-8")
+      rsp.should.have.status(404)
+      rsp.headers.should.have.property("content-type", "text/html; charset=UTF-8")
       rsp.headers.should.have.property("content-length")
       done()
     })