cookie-session | Simple cookie-based session middleware | Runtime Evironment library
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kandi X-RAY | cookie-session Summary
Simple cookie-based session middleware
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QUESTION
i have a huge problem with my project in react. I'm trying to update the libraries on my project but seems something wrong happens.
This is the package.json
...ANSWER
Answered 2021-May-26 at 12:48A few developers are now slowly getting this hopefully temporary problem when they update their projects.
For example: https://github.com/facebook/create-react-app/issues/11012
Recommendation is to leave this on the todo list, and wait a few days while the package developers fix this (at least for the packages that already have been notified)
Then run audit fix
again
In the meantime, one error in particular the 'high' severity one...
QUESTION
I am deploying a Nextjs/Express app to Vercel and am running into issues when calling /api routes. An example is this page which tries to retrieve products via redux from the server when it loads. This is working fine in dev, but I am getting a 404 error on all api routes after deploying.
index.js
...ANSWER
Answered 2021-Apr-24 at 04:38You cannot host a Next/express app on Vercel because the Express server must be running all the time, but Vercel is made for serverless functions.
Two possible solutions:
- Host your app in Heroku or a vps
- Remove Express, just use Next api routes and you will easily deploy on Vercel
QUESTION
I have a problem with my cookie of session using cookie-session for express and node js When I close my browser the cookie of session is not delete
...ANSWER
Answered 2021-Apr-13 at 19:23Browsers can store the cookie even if you restart them. You have to send additional header informations, which can be a date in the past to make sure it is expired when the session ends or disallow caching of the cookie, which can be done with the Cache-Control: private
or Cache-Control: no-cache="set-cookie"
directive.
- Session cookies are deleted when the current session ends. The browser defines when the "current session" ends, and some browsers use session restoring when restarting, which can cause session cookies to last indefinitely long.
RFC 2109 Section 4.2.3 says:
If the cookie is intended for use by a single user, the Set-cookie header should not be cached. A Set-cookie header that is intended to be shared by multiple users may be cached.
The origin server should send the following additional HTTP/1.1 response headers, depending on circumstances:
- To suppress caching of the Set-Cookie header: Cache-control: no-cache="set-cookie".
QUESTION
I am learning microservices with docker and kubernetes by simple project, now I am trying to use local registry installed as a docker container with helm. I published my package/library in my local registry (I am using verdaccio) and successfully installed it on my current project with command "npm install @mycompany/mylibs --registry=http://localhost:4873". My problem is when I am trying to deploy my project to kubernetes via skaffold, it fails to download the packages from package.json config file. I tried both setting up .npmrc file to project's root folder and default registry on verdaccio conf file but all fail. Is there anyone has encountered same problem as mine and how to fix it. Somebody help please. Thank you
This is my project structure :
...ANSWER
Answered 2021-Mar-25 at 12:47You need to associate the scope with your registry:
QUESTION
I have a small react app with a node js server with the following imports:
...ANSWER
Answered 2021-Mar-29 at 17:41You are not copying all of the source code in the second container, instead copying only one file, ie) server.js. Offending line is,
QUESTION
In the express documentation a distinction is made between express-session and cookie-session. There it says:
A user session can be stored in two main ways with cookies: on the server or on the client. This [cookie-session] module stores the session data on the client within a cookie, while a module like >express-session stores only a >session identifier on the client within a cookie and stores the session >data on the server, typically in >a database.
Aren't JWT tokens also just storing all the session data in a cookie and what might distinguish JWTs from the cookie-session module?
...ANSWER
Answered 2021-Mar-28 at 20:09The main difference between express-session and cookie-session is how they save cookie session data.
The express-session middleware stores session data on the server; it only saves the session ID in the cookie itself, not session data. By default, it uses in-memory storage and is not designed for a production environment. In production, you’ll need to set up a scalable session-store like database.
In contrast, cookie-session middleware implements cookie-backed storage: it serializes the entire session to the cookie, rather than just a session key. Only use it when session data is relatively small and easily encoded as primitive values (rather than objects).
While JWTs provide a means of maintaining session state on the client instead of doing it on the server, it's just a token with payload data containing user, created time, etc (which should not be sensitive). JWT usually used for authorization, is sent to the server via bearer token in Authorization header. Browser will automatically send cookies with each request to the server when using cookie-session module, but bearer tokens need to be added explicitly to the HTTP header while making request.
QUESTION
I want to share the passport authentication across multiple servers...
Here is my situation:
Server1: (app1.domain.com) authenticates user with passportjs local strategy. using cookie-session
Server2: (app2.domain.com), I want to leverage the user authentication from server1.
I am using the cookie-session middleware like so:
...ANSWER
Answered 2021-Jan-19 at 05:08The reason the req.session object was different on Server1 and Server2, is because of something that took me a while to track down, though it's painfully simple.
After isolating cookie-session as the culprit, I finally looked at my package.json to find servers had the different versions of cookie-session installed. (2.0Beta & 1.4.0) Once I installed v1.4.0 on both servers, everything works as expected.
QUESTION
long time i didn't had to write a post here. I guess i am really stuck... I built long time ago a monolithic app based on react and express that was handling a chat with socket.io. I remember i did struggle a little but at the end i make it work.
I am now reconverting the same app into microservices with kubernetes (on GKE) and after build the chat backend and the front, i just cannot make the chat work. It's seems somehow the socket.io instances are not connected. I tryed a lot of different things and i am now asking help regarding it. I will share bellow the parts of the code that are implying it.
CHAT BACKEND WITH EXPRESS:
There i am declaring a middleware to pass io as req.io to be able to use in a specific endpoint. This part work fine (at least it's seems to me)
...ANSWER
Answered 2020-Dec-05 at 22:46I found a solution there for the people that might struggle like me...i think it's a bit of hacky but it work well.
I was observing in my front that the socket were all the time triggering under the /socket.io/.... and if you take a look at my ingress nginx that would look into my react app and return a 404 page probably.
So i forced my chat-srv to be present there on this specific endpoint with the following code:
QUESTION
I have built a MERN stack app which has a few different API calls. It works as expected locally however it returns 504 (Gateway Timeout) for all the API calls when deployed on Heroku. I'm on Mongo DB Atlas for database and config values been added to Heroku config vars properly with no typo errors.(Both MONGODB_URI and NODE_ENV = production) What have I done wrong?
*package
...ANSWER
Answered 2020-Dec-03 at 05:34Ok. I just found out what went wrong myself and just thought I'd share with anyone who's got the same problem.
My codes were all correct except Heroku doesn't recognise .env and all the secrets saved in .env file will not be picked by Heroku which I wasn't aware of.
The solution is simply go in 'Setting' (in Heroku dashboard) -> Config Vars -> click 'Reveal Config Vars' -> add 'Key' and 'Value' of your secrets (e.g Key: GOOGLE_CLIENT_ID , Value: 'your API Key') then click 'Add'
You can add multiple key, value pairs as you need.
QUESTION
I'm getting an error when running npm test. I feel like I have tried every existing suggestion online, but I can not get it to work.
Here is my package.json. I thought the "transformIgnorePatterns": [ "/node_modules/(?!@total/*)", ],
would solve the issue, but it didn't.
ANSWER
Answered 2020-Nov-13 at 16:08Looks like your situation is to be nested twice node_modules
(node_modules/@opt-ui/icons/node_modules/@equinor/eds-icons
), so you might have to set both @opt-ui
and @equinor
to re-transpile.
However, I have an idea which I'm not 100% the following way would work but it's worth trying though:
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