Handle fields/files

lib/storage-handler.js

@@ -17,8 +17,6 @@ Uploader.prototype.processUpload = function (req, res, cb) {
     var client = this.client;
     var form = new IncomingForm(this.options);
     var container = req.params.container;
-    var fields = {};
-    var files = {};
     form.handlePart = function (part) {
         var self = this;
 
@@ -36,7 +34,6 @@ Uploader.prototype.processUpload = function (req, res, cb) {
             });
 
             part.on('end', function () {
-                fields[part.name] = value;
                 self.emit('field', part.name, value);
             });
             return;
@@ -44,6 +41,14 @@ Uploader.prototype.processUpload = function (req, res, cb) {
 
         this._flushing++;
 
+        var file = {
+            container: container,
+            name: part.filename,
+            type: part.mime
+        };
+
+        self.emit('fileBegin', part.name, file);
+
         var writer = client.upload({container: container, remote: part.filename});
 
         part.on('data', function (buffer) {
@@ -56,14 +61,13 @@ Uploader.prototype.processUpload = function (req, res, cb) {
         part.on('end', function () {
             writer.end(function () {
                 self._flushing--;
-                files[part.name] = part.filename;
+                self.emit('file', part.name, file);
                 self._maybeEnd();
             });
         });
     };
 
-    form.parse(req, function (err, result) {
-        console.log(result);
+    form.parse(req, function (err, fields, files) {
         cb && cb(err, {files: files, fields: fields});
     });
 }