fix the failure to parse req.swagger.query

Author: lanchongyizu

lib/services/swagger-api-service.js

@@ -60,14 +60,14 @@ function swaggerFactory(
     function _parseQuery(req) {
         req.swagger.query = _(req.swagger.params)
         .pick(function(param) {
-            if (param.parameterObject) {
-                return param.parameterObject.in === 'query' &&
+            if (param.schema) {
+                return param.schema.in === 'query' &&
                        param.value !== undefined;
             }
             return false;
         })
         .mapValues(function(param) {
-            req.query = _(req.query).omit(param.parameterObject.definition.name).value();
+            req.query = _(req.query).omit(param.schema.name).value();
             return param.value;
         }).value();
     }

spec/lib/services/swagger-api-service-spec.js

@@ -105,31 +105,31 @@ describe('Services.Http.Swagger', function() {
                         sort: {
                         },
                         firstName: {
-                            parameterObject: {
+                            schema: {
                                 in: 'query',
                                 type: 'string',
-                                definition: { name: 'firstName' }
+                                name: 'firstName'
                             },
                             value: 'Rack'
                         },
                         lastName: {
-                            parameterObject: {
+                            schema: {
                                 in: 'query',
                                 type: 'string',
-                                definition: { name: 'lastName' }
+                                name: 'lastName'
                             },
                             value: 'HD'
                         },
                         undefinedName: {
-                            parameterObject: {
+                            schema: {
                                 in: 'query',
                                 type: 'string',
-                                definition: { name: 'undefinedName' }
+                                name: 'undefinedName'
                             },
                             value: undefined
                         },
                         inBody: {
-                            parameterObject: {
+                            schema: {
                                 in: 'body',
                                 type: 'string',
                             },