Cors management

build/main.js

@@ -6,14 +6,19 @@ Object.defineProperty(exports, "__esModule", { value: true });
 var serviceManager_1 = __importDefault(require("./serviceManager"));
 var express_1 = __importDefault(require("express"));
 var body_parser_1 = __importDefault(require("body-parser"));
+var cors_1 = __importDefault(require("cors"));
 var app = express_1.default();
 var HOST = "127.0.0.1";
 var PORTFORSERVICES = 9999; // @todo Change by configurable port
 var serviceManager = new serviceManager_1.default(PORTFORSERVICES, HOST);
+app.use(cors_1.default());
 app.use(body_parser_1.default.json()); // to support JSON-encoded bodies
 app.use(body_parser_1.default.urlencoded({
     extended: true,
 }));
+app.options("*", cors_1.default({
+    origin: "*",
+}));
 app.all("*", function (req, res) {
     serviceManager.onRequest(req, res);
 });

main.ts

@@ -1,6 +1,7 @@
 import ServiceManager from "./serviceManager";
 import express from "express";
 import bodyParser from "body-parser";
+import cors from "cors";
 
 const app = express();
 
@@ -10,11 +11,16 @@ const PORTFORSERVICES: number = 9999; // @todo Change by configurable port
 
 const serviceManager: ServiceManager = new ServiceManager(PORTFORSERVICES, HOST);
 
+app.use(cors());
 app.use(bodyParser.json());       // to support JSON-encoded bodies
 app.use(bodyParser.urlencoded({     // to support URL-encoded bodies
     extended: true,
 }));
 
+app.options("*", cors({
+    origin: "*",
+}));
+
 app.all("*", (req,res) => {
     serviceManager.onRequest(req, res);
 });

package.json

@@ -17,7 +17,9 @@
     "typescript": "^3.7.2"
   },
   "dependencies": {
+    "@types/cors": "^2.8.6",
     "body-parser": "^1.19.0",
+    "cors": "^2.8.5",
     "express": "^4.17.1"
   }
 }