updated nodejs server sample.

Author: HugoMario

samples/server/petstore/nodejs/.swagger-codegen/VERSION

@@ -1 +1 @@
-3.0.4-SNAPSHOT
+3.0.5-SNAPSHOT

samples/server/petstore/nodejs/api/swagger.yaml

@@ -1070,7 +1070,6 @@ components:
           type: string
         123Number:
           type: integer
-          format: int32
           readOnly: true
       description: Model for testing model name same as property name
       xml:
@@ -1259,7 +1258,6 @@ components:
           maximum: 100.0
           minimum: 10.0
           type: integer
-          format: int32
         int32:
           maximum: 200.0
           minimum: 20.0
@@ -1471,7 +1469,6 @@ components:
           minimum: 10
           type: integer
           description: None
-          format: int32
         int32:
           maximum: 200
           minimum: 20
@@ -1543,7 +1540,6 @@ components:
           minimum: 10
           type: integer
           description: None
-          format: int32
         int32:
           maximum: 200
           minimum: 20

samples/server/petstore/nodejs/controllers/User.js

@@ -83,7 +83,7 @@ module.exports.logoutUser = function logoutUser (req, res, next) {
 module.exports.updateUser = function updateUser (req, res, next) {
   var body = req.swagger.params['body'].value;
   var username = req.swagger.params['username'].value;
-  User.updateUser(bodyusername)
+  User.updateUser(body,username)
     .then(function (response) {
       utils.writeJson(res, response);
     })

samples/server/petstore/nodejs/service/UserService.js

@@ -112,7 +112,7 @@ exports.logoutUser = function() {
  * username String name that need to be deleted
  * no response value expected for this operation
  **/
-exports.updateUser = function(bodyusername) {
+exports.updateUser = function(body,username) {
   return new Promise(function(resolve, reject) {
     resolve();
   });