1 files changed, 19 insertions, 2 deletions
diff --git a/src/server/index.ts b/src/server/index.ts
index fca90a585..e1ecc4ac0 100644
--- a/src/server/index.ts
+++ b/src/server/index.ts
@@ -41,6 +41,8 @@ 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";
 import { GaxiosResponse } from 'gaxios';
 import { Opt } from '../new_fields/Doc';
@@ -447,7 +449,7 @@ function LoadPage(file: string, pageNumber: number, res: Response) {
             console.log(pageNumber);
             pdf.getPage(pageNumber).then((page: Pdfjs.PDFPageProxy) => {
                 console.log("reading " + page);
-                let viewport = page.getViewport({ scale: 1 });
+                let viewport = page.getViewport(1);
                 let canvasAndContext = factory.create(viewport.width, viewport.height);
                 let renderContext = {
                     canvasContext: canvasAndContext.context,
@@ -524,7 +526,8 @@ 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(Method.GET, (user, res, req) => {
@@ -681,6 +684,20 @@ 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);
+    res.send(wordvecs);
+});
+
+
+/////
+
 app.get(RouteStore.delete, (req, res) => {
     if (release) {
         res.send("no");