Directory Indexes

lib/index.js

@@ -4,6 +4,7 @@ var terraform   = require('terraform')
 var async       = require('async')
 var connect     = require('connect')
 var mime        = require('mime')
+var http        = require('http')
 var helpers     = require('./helpers')
 var middleware  = require('./middleware')
 var pkg         = require('../package.json')
@@ -191,13 +192,20 @@ exports.compile = function(projectPath, outputPath, callback){
    */
 
   var compileFile = function(file, done){
+    var codes = http.STATUS_CODES
+    var match
     process.nextTick(function () {
       terra.render(file, function(error, body){
         if(error){
           done(error)
         }else{
           if(body){
             var dest = path.resolve(outputPath, terraform.helpers.outputPath(file))
+            if(match = (/^.*\/(.*?)\.html$/).exec(dest)) {
+              if(match[1] !== "index" && !codes.hasOwnProperty(match[1])) {
+                dest = dest.replace(/\.html$/, "/index.html")
+              }
+            }
             fs.mkdirp(path.dirname(dest), function(err){
               fs.writeFile(dest, body, done)
             })

test/apps/compile/basic/public/777.jade

@@ -0,0 +1,2 @@
+h1 777
+p A numerically named page, but not an error

test/compile.js

@@ -18,6 +18,26 @@ describe("compile", function(){
       })
     })
 
+    it("compile should create directory indexes and ignore existing indexes", function(done){
+      var rsp = fs.existsSync(path.join(outputPath, "/index.html"))
+      rsp.should.be.true
+
+      var rsp = fs.existsSync(path.join(outputPath, "/about/index.html"))
+      rsp.should.be.true
+
+      done()
+    })
+
+    it("compile should ignore files named after http statuses when creating directory indexes", function(done){
+      var rsp = fs.existsSync(path.join(outputPath, "/404.html"))
+      rsp.should.be.true
+
+      var rsp = fs.existsSync(path.join(outputPath, "/777/index.html"))
+      rsp.should.be.true
+
+      done()
+    })
+
     it("compile should not include folders named with underscores", function(done) {
       var cssOutputPath = path.join(outputPath, "/css")