Merge pull request #12 from idanto/fix-issue-#11

fix issue swagger with no base path

Author: idanto

src/middleware.js

@@ -22,7 +22,7 @@ function init(swaggerPath, options) {
         var dereferenced = swaggers[0];
         Object.keys(dereferenced.paths).forEach(function (currentPath) {
             let pathParameters = dereferenced.paths[currentPath].parameters || [];
-            let parsedPath = dereferenced.basePath !== '/' ? dereferenced.basePath.concat(currentPath.replace(/{/g, ':').replace(/}/g, '')) : currentPath.replace(/{/g, ':').replace(/}/g, '');
+            let parsedPath = dereferenced.basePath && dereferenced.basePath !== '/' ? dereferenced.basePath.concat(currentPath.replace(/{/g, ':').replace(/}/g, '')) : currentPath.replace(/{/g, ':').replace(/}/g, '');
             schemas[parsedPath] = {};
             Object.keys(dereferenced.paths[currentPath]).filter(function (parameter) { return parameter !== 'parameters' })
                 .forEach(function (currentMethod) {

test/pet-store-swagger.yaml

@@ -5,7 +5,6 @@ info:
   license:
     name: MIT
 host: petstore.swagger.io
-basePath: /
 schemes:
   - http
 consumes: