Removed dependency on Inert when using with Hapi - closes #79

Author: sv2

README.md

@@ -116,7 +116,6 @@ app.use(e2k(swStats.getMiddleware({ swaggerSpec:apiSpec })));
 #### Hapi
 
 ```javascript
-const Inert = require('@hapi/inert');
 const swStats = require('swagger-stats');
 const swaggerSpec = require('./petstore.json');
 
@@ -240,6 +239,11 @@ http://<your app host:port>/swagger-stats/ui
 
 ## Updates 
 
+#### v0.95.9
+
+* [bug] Removed dependency on Inert when using with Hapi [#79](https://github.com/slanatech/swagger-stats/issues/79)
+
+
 #### v0.95.8
 
 * [feature] Hapijs support [#75](https://github.com/slanatech/swagger-stats/issues/75) - [Example how to use](https://github.com/slanatech/swagger-stats/blob/master/examples/hapijstest/hapijstest.js)

TODO.txt

@@ -64,7 +64,7 @@ var swaggerSpec = require( specLocation );
 // Use swagger-stats middleware with authentication enabled
 app.use(swStats.getMiddleware({
     name: 'swagger-stats-authtest',
-    version: '0.95.8',
+    version: '0.95.9',
     hostname: "hostname",
     ip: "127.0.0.1",
     swaggerSpec:swaggerSpec,

dist/js/sws.min.js

@@ -2,7 +2,7 @@
 
 const Hapi = require('@hapi/hapi');
 const swStats = require('../../lib');    // require('swagger-stats');
-const Inert = require('@hapi/inert');
+
 
 const swaggerSpec = require('./petstore.json');
 
@@ -55,11 +55,9 @@ const init = async () => {
         }
     });
 
-    await server.register(Inert);
-
     let swsOptions = {
         name: 'swagger-stats-hapitest',
-        version: '0.95.8',
+        version: '0.95.9',
         hostname: "hostname",
         ip: "127.0.0.1",
         uriPath: '/swagger-stats',

examples/authtest/authtest.js

@@ -76,7 +76,7 @@ parser.validate(specLocation,function(err, api) {
 
         var swsOptions = {
             name: 'swagger-stats-spectest',
-            version: '0.95.8',
+            version: '0.95.9',
             hostname: "hostname",
             ip: "127.0.0.1",
             timelineBucketDuration: tlBucket,

examples/hapijstest/hapijstest.js

@@ -109,7 +109,7 @@ parser.validate(swaggerSpec,function(err, api) {
         // Enable swagger-stats middleware
         app.use(swStats.getMiddleware({
             name: 'swagger-stats-testapp',
-            version: '0.95.8',
+            version: '0.95.9',
             timelineBucketDuration: tlBucket,
             uriPath: '/swagger-stats',
             swaggerSpec:swaggerSpec,

examples/spectest/spectest.js

@@ -1,6 +1,6 @@
 swagger: '2.0'
 info:
-  version: 0.95.8
+  version: 0.95.9
   title: swagger-stats API
   description: |
     ### Telemetry for your APIs

examples/testapp/testapp.js

@@ -4,9 +4,10 @@ const promClient = require("prom-client");
 const SwsProcessor = require('./swsProcessor');
 const swsUtil = require('./swsUtil');
 const debug = require('debug')('sws:hapi');
-const Inert = require('@hapi/inert');
+//const Inert = require('@hapi/inert');
 const url = require('url');
 const qs = require('qs');
+const send = require('send');
 
 /* HAPI Plugin */
 class SwsHapi {
@@ -103,10 +104,16 @@ class SwsHapi {
         server.route({
             method: 'GET',
             path: this.pathDist+'/{file*}',
-            handler: {
-                directory: {
-                    path: path.join(__dirname,'..','dist')
-                }
+            handler: function (request, h) {
+                let fileName = request.params.file;
+                var options = {
+                    root: path.join(__dirname,'..','dist'),
+                    dotfiles: 'deny'
+                    // TODO Caching
+                };
+                request.raw.res.setHeader('Content-Type', send.mime.lookup(path.basename(fileName)));
+                send(request.raw.req, fileName, options).pipe(request.raw.res);
+                return h.abandon;
             }
         })
     }

lib/sws-api-swagger.yaml

@@ -1,6 +1,6 @@
 {
   "name": "swagger-stats",
-  "version": "0.95.8",
+  "version": "0.95.9",
   "description": "API Telemetry and APM. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices, based on express routes and Swagger (Open API) specification",
   "main": "lib/index.js",
   "scripts": {