1 files changed, 37 insertions, 3 deletions
diff --git a/src/server/index.ts b/src/server/index.ts
index ddd909479..2a669f147 100644
--- a/src/server/index.ts
+++ b/src/server/index.ts
@@ -40,6 +40,8 @@ import * as Archiver from 'archiver';
 var AdmZip = require('adm-zip');
 import * as YoutubeApi from "./apis/youtube/youtubeApiSample";
 import { Response } from 'express-serve-static-core';
+import { DocComponent } from '../client/views/DocComponent';
+import { Recommender } from "./Recommender";
 import { GoogleApiServerUtils } from "./apis/google/GoogleApiServerUtils";
 const MongoStore = require('connect-mongo')(session);
 const mongoose = require('mongoose');
@@ -53,9 +55,9 @@ import { DashUploadUtils } from './DashUploadUtils';
 import { BatchedArray, TimeUnit } from 'array-batcher';
 import { ParsedPDF } from "./PdfTypes";
 import { reject } from 'bluebird';
-import { ExifData } from 'exif';
 import { Result } from '../client/northstar/model/idea/idea';
 import RouteSubscriber from './RouteSubscriber';
+import { IBM_Recommender } from '../client/apis/IBM_Recommender';
 
 const download = (url: string, dest: fs.PathLike) => request.get(url).pipe(fs.createWriteStream(dest));
 let youtubeApiKey: string;
@@ -671,7 +673,8 @@ addSecureRoute({
 const ServicesApiKeyMap = new Map<string, string | undefined>([
     ["face", process.env.FACE],
     ["vision", process.env.VISION],
-    ["handwriting", process.env.HANDWRITING]
+    ["handwriting", process.env.HANDWRITING],
+    ["text", process.env.TEXT]
 ]);
 
 addSecureRoute({
@@ -774,6 +777,12 @@ addSecureRoute({
 
 addSecureRoute({
     method: Method.POST,
+    subscribers: "/IBMAnalysis",
+    onValidation: async (_user, req, res) => res.send(await IBM_Recommender.analyze(req.body))
+});
+
+addSecureRoute({
+    method: Method.POST,
     subscribers: RouteStore.dataUriToImage,
     onValidation: (_user, req, res) => {
         const uri = req.body.uri;
@@ -849,10 +858,35 @@ app.use(RouteStore.corsProxy, (req, res) => {
     }).pipe(res);
 });
 
+////
+
+let recommender = new Recommender();
+recommender.testModel();
+
+app.post("/recommender", async (req, res) => {
+    let keyphrases = req.body.keyphrases;
+    let wordvecs = await recommender.vectorize(keyphrases);
+    let embedding: Float32Array = new Float32Array();
+    if (wordvecs && wordvecs.dataSync()) {
+        embedding = wordvecs.dataSync() as Float32Array;
+    }
+    res.send(embedding);
+});
+
+
+/////
+
+app.get(RouteStore.delete, (req, res) => {
+    if (release) {
+        res.send("no");
+        return;
+    }
+    deleteFields().then(() => res.redirect(RouteStore.home));
+});
 addSecureRoute({
     method: Method.GET,
     subscribers: RouteStore.delete,
-    onValidation: (_user, _req, res) => {
+    onValidation: (user, _req, res) => {
         if (release) {
             return _permission_denied(res, deletionPermissionError);
         }