swagger updates api-docs and api-docs-ui

Signed-off-by: Nakul Manchanda <nakul.manchanda@ibm.com>

sample-node-api.yml

@@ -1,8 +1,8 @@
 #
 services:
     - serviceId: sample-node-api
-      title: Sample Node API
-      description: Example Node.js Application
+      title: Sample-Node-API
+      description: Sample Node API
       catalogUiTileId: sample-node-api
       instanceBaseUrls:
         - https://mymainframe.ibm.com:18000/
@@ -13,9 +13,11 @@ services:
       apiInfo:
         - apiId: com.ibm.sample-node-api
           gatewayUrl: api/v1
-          version: 0.0.1
+          version: 1.0.0
+          swaggerUrl: https://mymainframe.ibm.com:18000/api-docs
+          documentationUrl: https://mymainframe.ibm.com:18000/api-docs-ui
 
 catalogUiTiles:
     sample-node-api:
-      title: Sample-Node-Api
-      description: Example Node.js Application
+      title: Sample-Node-API
+      description: Sample Node API

server/app.js

@@ -126,10 +126,17 @@ const swaggerUi = require('swagger-ui-express');
 const swaggerDocument = require('./swagger.json');
  
 var options = {
-  explorer: true
+  explorer: false
 };
  
-app.use('/api-docs', swaggerUi.serve, swaggerUi.setup(swaggerDocument, options));
+// app.use('/api-docs', swaggerUi.serve, swaggerUi.setup(swaggerDocument, options));
+app.use('/api-docs-ui', function(req, res, next){
+  swaggerDocument.host = req.get('host');
+  req.swaggerDoc = swaggerDocument;
+  next();
+}, swaggerUi.serve, swaggerUi.setup());
+
+
 //TODO: use for whitelist only
 app.use(cors());
 const routes = require('./routes/index.route');
@@ -145,6 +152,11 @@ app.get('/health', (req, res) => {
 });
 app.use(routes);
 
+app.use('/api-docs',function(req, res, next){
+  swaggerDocument.host = req.get('host');
+  res.send(swaggerDocument);
+});
+
 const httpServer = http.createServer(app);
 const httpsServer = https.createServer(credentials, app);
 

server/config.json

@@ -1,5 +1,5 @@
 {
-    "port": "18000",
+  "port": "18000",
     "https": {
       "key": "../sslcert/server.key",
       "cert": "../sslcert/server.cert"

server/swagger.json

@@ -1,6 +1,6 @@
 {
   "swagger":"2.0"
-  ,"info":{"description":"Sample Node API\n\n[Swagger/OpenAPI JSON Document](https://mainframe.ibm.com:47554/api/v1/apicatalog/apidoc/sample-node-api-http/v1)"
+  ,"info":{"description":"Sample Node API"
   ,"version":"1.0"
   ,"title":"Sample Node API"}
   ,"host":"localhost:8080"