Added basic dpd.js code generation

lib/resource.js

@@ -90,6 +90,12 @@ Resource.prototype.handle = function (ctx, next) {
   ctx.end();
 }
 
+
+/**
+ * If true, generates utility methods for this resource in dpd.js
+ */
+Resource.prototype.clientGeneration = false;
+
 Resource.toJSON = function() {
   return {
     type: this.name,

lib/resources.js

@@ -36,7 +36,7 @@ var build = exports.build = function (resourceConfig, server, fn) {
     });
 
     resources.push(new Files({path: '/', public: './public'}, server));
-    resources.push(new ClientLib({path: '/dpd.js'}, server));
+    resources.push(new ClientLib({path: '/dpd.js', resources: resources}, server));
     resources.push(new InternalResources({path: '/__resources'}, server));
     resources.push(new Dashboard({path: '/dashboard'}, server));
 

lib/resources/client-lib.js

@@ -1,7 +1,7 @@
 var Resource = require('../resource')
   , util = require('util')
   , path = require('path')
-  , filed = require('filed');
+  , fs = require('fs');
 
 function ClientLib(settings) {
   Resource.apply(this, arguments);
@@ -9,12 +9,43 @@ function ClientLib(settings) {
 util.inherits(ClientLib, Resource);
 
 ClientLib.prototype.handle = function (ctx, next) {
+  var resource = this;
+
   if (ctx.url === '/') {
-    var f = filed(path.join(__dirname, '../../clib/dpd.js'));
-    f.pipe(ctx.res);
+    var f = fs.createReadStream(path.join(__dirname, '../../clib/dpd.js'));
+    f.on('data', function(d) {
+      ctx.res.write(d);
+    });
+    f.on('end', function() {
+      resource.generate(ctx.res, function() {
+        ctx.res.end();
+      });
+    });
+    f.on('error', function(err) {
+      ctx.done(err);
+    });
   } else {
     next();
   }
 }
 
+ClientLib.prototype.generate = function(res, fn) {
+  var clientLib = this;
+
+  res.write('\n\n //Automatically generated code\n\n');
+  this.settings.resources.forEach(function(r) {
+    clientLib.generateResource(r, res);
+  });
+  fn();
+};
+
+ClientLib.prototype.generateResource = function(r, res) {
+  var jsName = r.settings.path.replace(/[^A-Za-z0-9]/g, '');
+
+  if (r.clientGeneration && jsName) {
+    res.write('dpd.' + jsName + ' = dpd("' + r.settings.path + '");\n')  
+  }
+  
+};
+
 module.exports = ClientLib;

lib/resources/collection.js

@@ -355,4 +355,6 @@ Collection.prototype.changed = function(ctx, fn) {
   }
 }
 
+Collection.prototype.clientGeneration = true;
+
 module.exports = Collection;