Add cors to socket.io

ging · May 8, 2022 · 4288456 · 4288456
1 parent 8f05621
commit 4288456
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Showing 2 changed files with 7 additions and 8 deletions.
diff --git a/controllers/user_controller.js b/controllers/user_controller.js
@@ -95,16 +95,15 @@ exports.create = (req, res, next) => {
                 error.errors.forEach((err) => {
                     req.flash("error", validationError(err, i18n));
                 });
-                // console.log(error.errors[0])
-                // console.log(error.errors[0].validatorArgs)
-                // console.log(error.errors[0].path)
-                // console.log(error.errors[0].validatorKey)
+                // Console.log(error.errors[0])
+                // Console.log(error.errors[0].validatorArgs)
+                // Console.log(error.errors[0].path)
+                // Console.log(error.errors[0].validatorKey)
                 res.render("index", {user, "register": true, redir});
             } else {
                 next(error);
             }
-
-        }).catch(error=> next(error));
+        }).catch((error) => next(error));
 };
 
 // GET /users/:userId/edit
@@ -148,7 +147,7 @@ exports.update = (req, res, next) => {
             res.redirect(`/users/${user_saved.id}/edit`);
         }).
         catch((error) => {
-            if (error instanceof Sequelize.ValidationError){
+            if (error instanceof Sequelize.ValidationError) {
                 error.errors.forEach(({message}) => req.flash("error", message));
                 res.render("users/edit", {user});
             } else {

diff --git a/io.js b/io.js
@@ -6,7 +6,7 @@ const {checkAccess, getInfoFromSocket, socketAuthenticate, sendInitialInfo, init
 const {getAuthMessageAndCode, NOT_A_PARTICIPANT, NOK} = require("./helpers/apiCodes");
 
 exports.createServer = (server, sessionMiddleware) => {
-    const io = new Server(server, {"perMessageDeflate": false, "allowEIO3": true, "origin": "*" });
+    const io = new Server(server, {"perMessageDeflate": false, "allowEIO3": true, "cors": { "origin": "*", "methods": ["GET", "POST"]} });
 
     io.use(function (socket, next) {
         sessionMiddleware(socket.request, socket.request.res, next);