req session passport undefined

server $ npm install express-session --save, client $ curl -X GET http://localhost:3000 -c cookie-file.txt, curl -X GET http://localhost:3000 -b cookie-file.txt -v, client $ curl -X GET http://localhost:3000 -b cookie-file.txt, server $ nodemon --ignore sessions/ server.js, curl -X POST http://localhost:3000/login -b cookie-file.txt -H 'Content-Type: application/json' -d '{"email":"test@test.com", "password":"password"}', curl -X POST http://localhost:3000/login -b cookie-file.txt -H "Content-Type: application/json" -d "{\"email\":\"test@test.com\", \"password\":\"password\"}", server $ npm install passport passport-local --save, client $ curl -X POST http://localhost:3000/login -c cookie-file.txt -H 'Content-Type: application/json' -d '{"email":"test@test.com", "password":"password"}', client $ curl -X GET http://localhost:3000/authrequired -b cookie-file.txt -L, #second request to the /authrequired route, curl -X GET http://localhost:3000/authrequired -b cookie-file.txt -L, client $ curl http://localhost:3000/login -c cookie-file.txt -H 'Content-Type: application/json' -d '{"email":"test@test.com", "password":"password"}' -L, server $ npm install bcrypt-nodejs --save, http://localhost:5000/users?email=user2@example.com. This is gonna be another big step! First, you pass in the password you received from the user, which should be plaintext, and the 2nd argument is the hashed password stored in the database. Changing the secret value will invalidate all existing sessions. This required method is used to get a session from the store given a session Sometimes, there's an existing session in the DB. Based on what I saw in my debugging I still believe it's an issue with this lib though. Note, I didnt show which folder you call the above from, because it doesnt matter. var session = require('express-session'); // required for passport session app.use(session({ secret: 'secrettexthere', saveUninitialized: true, resave: true, // using store session on MongoDB using express-session + connect store: new MongoStore({ url: config.urlMongo, collection: 'sessions' }) })); privacy statement. Within passport.serializeUser , I see the User of the array, but when I trigger a protected route, req.isAuthenticated , always returns me false. Lets get to it! The client is server-side rendered using Pug templates styled with CSS.. Look for the emoji if you'd like to skim through the content while focusing on the build steps. connect-mssql-v2 A Microsoft SQL Server-based session store based on connect-mssql. Passport automatically has a Session Strategy set up (you, as the developer, do not need to do anything). maxAge (time-to-live), in milliseconds, of the session cookie. forms, and redirects, the failureRedirect option is commonly used. Here is the definition of MY "auth.isAuthenticated()" function: So even if the user has a successfull authentication, it has to login twice before being redirected correctly. maxAge milliseconds to the value to calculate an Expires datetime. It's a big function, but we're only concerned about a few things. user, is known as a session. This also means many clients may ignore this attribute until they understand it. Is there such a thing as "right to be heard" by the authorities? does not exist in your repository. is useful when the Express "trust proxy" setting is properly setup to simplify not be called. It was working fine, until suddenly it stopped working and that too just in Safari. Supports all backends supported by Fortune (MongoDB, Redis, Postgres, NeDB). This is where things get interesting, so I'm going to slow down a bit. Awesome! obtain that information. To solve this challenge, web applications make use of sessions, which allow Then require it in server.js and configure express to use it. every request to the application be stored in the session. Why there was the issue with findOne(). In my app, this looks like: Ahh got it! picture. express-etcd An etcd based session store. , req.user undefined passport. For an example implementation view the connect-redis repo. From the client folder, call the cURL command again. Lets make that curl request one more time from our client folder. Youve just created a server! connect-redis A Redis-based session store. express-mysql-session A session store using native Does that affect it all? However, it requires an https-enabled website, i.e., HTTPS is necessary for secure cookies. It does that using serializeUser, which delegates to the method that you, the developer, configure in your app (example here). The This middleware handles session generation as express doesn't automatically do this. Is there such a thing as "right to be heard" by the authorities? Are you sure the request needs to complete? Session.cart (Showing top 15 results out of 315) express-session ( npm) Session cart. methods. internally to log information about session operations. Alternatively req.session.cookie.maxAge will return the time Hi, I have inherited an app that I am trying to get to work and having trouble. Session save does not support a callback url, Fix premature redirect when used with express-session, Explicityly save the session before redirect after login. Note that it is wrapping in single quotes, The user is going to POST their login information to the /login route, We need to do something with that data. If we leave the -X POST flag then it will try to post to the /authrequired route as well. countdown. @jaredhanson , any guidance on how I can make sense of this? cassandra-store An Apache Cassandra-based session store. Note that in the post method, we are calling req.body. This is a Node.js module available through the Again, from my experience it all works just fine as long as you use it and test it on the web. The session argument should be a session if found, otherwise null or In production it will be all good! At this point you should have a folder/file structure that looks like the following: Open the /authTuts folder in your favorite text editor, then open the authTuts/server/server.js file. In an Express app, session support is added maxAge since the last response was sent instead of in The next line is the port we connected to, which you notice is the port we specified when we created the server. is reset to the original maxAge, resetting the expiration Content Discovery initiative April 13 update: Related questions using a Review our technical responses for the 2023 Developer Survey. server $ npm install. Trying ::1 is the IP address that the URL resolved to. Before we get into the code, lets talk about the authentication flow. header). and optional. it to be saved. Lets try it out. Then open http://localhost:5000/users in your browser. The following modules implement a session store that is compatible with this Step 7) Add and configure express-session Install express-session. To emulate the browsers storage, we will create a /client folder within /authTuts, and we will also create a /server folder where we will build the server. However, in situations where the logging in does not work, then initialize does not find the user. Passport.js: How does LocalStrategy accesses the user information? The following route will authenticate a user using a username and If you go to http://localhost:3000/ now, you will still see the Cannot GET / error, because our old file is still acting as the server. given location with a 302 Found response. However, this session id is overwritten by the return value of the genid function. multiple requests. is loaded/created. We can do this by pressing control C while in the terminal and then running node server.js again. established, and the next function in the stack is called. Now we can call curl again, but this time calling cookie-file.txt with the -b flag which tells cURL to send our session id in our header data. Now, lets call the curl request again with the -v flag. The second one works because it's creating an ID on the fly and thus it is not undefined when you assign it. Interpreting non-statistically significant results: Do we have "no evidence" or "insufficient evidence" to reject the null? navigate the application. Other times, there isn't. Update: I took another look at your code and agree with the above commentator. But req.user was undefined until I installed @types/passport. does not need to be called. Please make a PR to add additional modules :). Again, our server responds with yet another session id, because we sent the same session id from before we restarted the server. For example we can But no unfortunately I'm still getting the same issue even after correcting that. The following . Specifies the number (in milliseconds) to use when calculating the Expires which will add an informative message to the session about why authentication connect-pg-simple A PostgreSQL-based session store. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Add/configure our app to use the session middleware with a unique session id we generate. session, from other state that may be stored in the session. information to and from the session. I've actually tried the res.redirect("/") in my code and it fails in the browser (it doesn't like the response), can you provide the source of info in which you found out that a redirect is necessary. We wont see the Inside the session middle log being called, because genid isnt being called. session-rethinkdb A RethinkDB-based session store. { path: '/', httpOnly: true, secure: false, maxAge: null }. This option only modifies the behavior when an existing session was Session data is stored server-side. redirects, long-lived requests or in WebSockets. express-session-level A LevelDB based session store. This time you should get our 2nd users JSON object. How do I check for an empty/undefined/null string in JavaScript? What do you think ? maxAge since the session was last modified by the server. you can safely set resave: false. You're using an entirely different middleware here. When the login immediately works (which is only if the user has never logged in before on that server instance), then req.session[passport._key].user is set in that conditional. The following code is an example of a route that authenticates a user with a Now, open up a 3rd terminal tab or window and in the server folder and install the uuid module, which helps us to generate random strings. which is (generally) serialized as JSON by the store, so nested objects ), Then we add it to our server file and update our response text to send it to the client. Passport is carefully designed to isolate authentication state, referred to as a login session, from other state that may be stored in the session. Which reverse polarity protection is better and why? https://github.com/nmaves/passport-slack-oauth2. While sessions are used to maintain authentication state, they can also be used username, and picture. This optional method is used to get the count of all sessions in the store. Additionally it looks like you are using two different mongoose models User and Usuario for users is this intended? This is because our genid function isnt called since the id is already being taken in. If you don't reroute after authenticating, it won't even start your session as a req.user and req.isAuthenticated() will be false. By default, when authentication succeeds, the req.user property is set to the authenticated user, a login session is established, and the next function in the stack is called. Try changing passport.serializeUser to. passport.authenticate() will call our local auth strategy, so we need to configure passport to use that strategy. This is function added to our request object by passport. Sign in Well, I have this a similar question to this one (I know that is similar to another one). Lets take a look at our cookie-file.txt. , All thanks goes to @dougwilson honestly : ), i think when use express-session and store session to db will cause this issue.i can resolve it by call 'req.session.save' before res.redirect;but i think you should call 'req.session.save' when call 'failureRedirect' or 'successRedirect' function too.if i set failureFlash:true, the failureRedirect can not read req.flash('error') too. connect-mongo A MongoDB-based session store. But even if it was working everytime after 10sec, it's not acceptable to wait all this time to be logged in the system. If they do match, passport will add a login() method to our request object, and we return to our passport.authenticate() callback function. When truthy, We will log the request.sessionID object before and after the middleware is used. In this case, we are going to use cURL as our client interface instead of a browser, since I think it will better help you understand what actually happens under the hood in your browser. req.session.passport.user is undefined Ask Question Asked 6 years, 8 months ago Modified 6 years, 8 months ago Viewed 4k times 1 I can not find the error, my method does not serialize the user. express-session accepts these properties in the options object. To fix the req.user undefined error with Node.js, Express, and Passport, we should make sure Passport session state is set up in our app. still haven't had time o set up an isolated case though :). careful when using this setting if the site is available both as HTTP and HTTPS, Then we tell the local strategy how to find the user in the database. Why does my Get request sometimes work, but most of the time 404? Settings object for the session ID cookie. and the callback will be invoked. The first one is occurring because user.id is undefined. Curious to know if you figured it out, I'm running into the same issue. Just out of curiosity, what happens if you place the redirect inside a process.nextTick block? If you ignore the s%3A bit of it, the rest before the . should match the name of the new file saved in the /sessions folder. Let's walk through the middleware to see if we can find out where unexpected behavior occurs. Once complete, the callback will be invoked. Express-session 1.14.0 After the done() method is called, we hop into to the passport.authenticate() callback function, where we pass the user object into the req.login() function (remember, the call to passport.authenticate() added the login() function to our request object). I would have the user after the login but lose it as soon as the next request came in. for a single secret, or an array of multiple secrets. For a reason I don't understand, isAuthenticated() returns false that force us to login twice. request may get overwritten when the other request ends, even if it made no etc.). This next function is typically application-specific logic which will process the request on behalf of the user. Pretty cool, right?! You can wind your way through Passport's API, but the important stuff begins with this method. The warning was this: A cookie associated with a cross-site resource at http://www.facebook.com/ was set without the SameSite attribute. medea-session-store A Medea-based session store. req.user is undefined Issue #457 AzureAD/passport-azure-ad and after, req.isAuthenticated() is true Is there such a thing as aspiration harmony? Note Session data is not saved in the cookie itself, just the session ID. I have the same issue. My function that checks whether the user is authenticated: You are deserializing users by their ID but serialize them by using the whole user object. I was using findOne() in findById() and now I replaced it with find() and it's working fine. Things should be more clear after looking at the code and the server logs we generate. logIn always finds req._passport.session.user in both situations. You'll use Passport.js with Auth0 to manage user authentication and protect routes of a client that consumes an API. Depending on your store this may be The callback should be Every session store must be an EventEmitter and implement specific Make sure you're getting everything back from mongoDB that you intended to retrieve. It logs false when Google redirects back to my page, but if the user manually refreshes then it returns true. operations than authenticating a user via OpenID Connect. The solution works for me. However, it requires When I use the library however req.user is undefined. level-session-store A LevelDB-based session store. I fixed it by changing the sequence of function calls. (We will make sure to handle cases where the credential dont match shortly.). The documentation for this library says the same. This is where passport comes in. javascript node.js session express passport.js Express-Session Req.user / English session data has been altered (though this behavior can be altered with various There are some cases where it is useful to call this method, for example, A store that implements cache-manager, which supports With this enabled, the session identifier cookie will expire in Hey @jmeas! In our client, lets write a new cURL command. authenticated user needs to be remembered across subsequent requests as they When the session middleware is done overwriting the session id we sent, control is handed over to the callback function within app.get(), where we log that we are inside the hompage callback function and log the new id. :"". When we use the the session-file-store module, by default, it creates a new /sessions directory when it is first called. false. So we need to have some way of making sure that we can save our session id even if the server shuts down. The callback should be called as callback(error) once No updates, but it's still on my todo. Within passport.serializeUser , I see the User of the array, but when I trigger a protected route, req.isAuthenticated , always returns me false Note Since version 1.5.0, the cookie-parser middleware querying the database for every request in which the session is authenticated. If you flip over to the terminal tab where the server is running, you should see a really long output. If successfully verified, Passport will call the serializeUser For a list of stores, see compatible session stores. Either in implementation of your passport or in passport dep tree itself. Thanks for contributing an answer to Stack Overflow! This is typically used in conjuction with short, non-session-length understood in isolation - without any context from previous requests. connect-ml A MarkLogic Server-based session store. lowdb-session-store A lowdb-based session store. Alright, so, let's assume that we're redirecting somehow, and jump over to Express. to your account. Any suggestions on how to move forward? connect-db2 An IBM DB2-based session store built using ibm_db module. I've tried setTimeOut, req.session.save, but nothing works with redirect. a session ID (sid). Error: did not find expected authorization request details in session Lets walk through it. The req.login() function handles serializing the user id to the session store and inside our request object and also adds the user object to our request object. are essentially equivalent. This tradeoff is controlled by the application and the serializeUser and How session data is stored and retrieved both on the server and client, Passports authentication flow and how to use it for authorization as well, How to use bcrypt to check plaintext against hashed passwords. This is the first interesting thing that strategy.succeed does. Copy/paste the following into your db.json file. Trust the reverse proxy when setting secure cookies (via the X-Forwarded-Proto each other. Hopefully, youve learned a bit more about the following things: I will leave adding the signup flow as an exercise to you. One might need to add { withCredentials: true } instead, Thanks!!! Why the obscure but specific description of Jane Doe II in the original complaint for Westenbroek v. Kappa Kappa Gamma Fraternity? which will authenticate the request. This is simply a read-only value set when a session github.com/vcvcchaturvedi/job-helper-be/blob/master/index.js, When AI meets IP: Can artists sue AI imitators? Specific routes, such as a checkout page, that need additional information such Using express-session. Even a setTimeout of 1 or 0. This required method is used to destroy/delete a session from the store given In the terminal tab where the server is running press control C then start it back up with nodemon. Warning The default server-side session storage, MemoryStore, is purposely Sure enough, theres the session id that was generated and sent back. You should just see the id, email, and password for that one user. This could also be an issue with your client's POST/GET calls. Back in logIn, the session was modified, so the save begins now. express-session Installation This is a Node.js module available through the npm registry. tch-nedb-session A file system session store based on NeDB. (Probably near the top-left on your keyboard.). The default value is true, but using the default has been deprecated, The session store instance, defaults to a new MemoryStore instance. We can configure passport with passport.use(new strategyClass). Optional methods are ones this module does not call at all, but helps The role of logIn is to set that up for us. This is then called. req.isAuthenticated() returning false immediately after login #482 - Github development vs production configuration. By clicking Sign up for GitHub, you agree to our terms of service and Be Asking for help, clarification, or responding to other answers. What happens if you put setTimeout for a few seconds before redirect after login? So we can see here the creating the session file store allows us to save sessions on the server side. determined by the application, which supplies a serializeUser and a Forces a session that is uninitialized to be saved to the store. connect-couchbase A couchbase-based session store. My app wasn't saving req.session.passport.user, It was returning undefined and then after replacement of findOne() with find() it's saving user id in req.session.passport.user. a variety of storage types. uninitialized when it is new but not modified. Now we require it in our server.js file, and we call it in our LocalStrategy configuration where we match the credentials the user sends with the credentials saved on the backend. connect-loki A Loki.js-based session store. Which ability is most related to insanity: Wisdom, Charisma, Constitution, or Intelligence? The following methods are the list of required, recommended, The problem begins with the callback route from logging in through Google. After authenticating, passport.js requires you to reroute/redirect. We need to call our curl request again, but this time pass the -c flag so we overwrite our existing session info. no longer needs to be used for this module to work. @jmeas Thanks for all your hard work and investigation which lead to @dougwilson. Could be due to the express-session middleware needed for passport. Once json-server has installed, lets add a new json:server script to our package.json. passport's req.isAuthenticated always returning false, even when I How to fix the req.user undefined error with Node.js, Express, and Serialize and Deserialize methods needs to pass user on the request. In the 2nd request, we get information on our curl request. Our login strategy which is local in this case, since we will be authenticating with email and password (you can find. so you are also serializing users by their ID. In this case, we provide our / GET method with a callback function that tells our server to respond with you just hit the home page. Lets add a route to our app that requires authorization. I am facing a session problem, Getting req.user undefined after successful passport. database load incurred when authenticating a session. Youll see that a new session id is generated each time. Only then i realized that i shouldn't set Samesite: true in the express session as it will not set the facebook cookie for login. to your account. aerospike-session-store A session store using Aerospike. Namely, after, the req.isAuthenticated() is false To see all the internal logs, set the DEBUG environment variable to express-session tries to delay the redirect, but some browsers don't wait for the whole response before directing. Note be careful when setting this to true, as compliant clients will not send called as callback(error) once the session has been touched. There are three types of states, when checked in initialize: The requests themselves don't seem to be the same between logIn and initialize, which is unexpected Hi.. is the root path of the domain. Canadian of Polish descent travel to Poland with Canadian passport, one or more moons orbitting around a double planet system. Lets try restarting our server. Install the passport.js module along with the passport-local authentication strategy module. Try hit a specific /users route: http://localhost:5000/users/2f24vvg. json-server is a package that automatically sets up RESTful routes for data in the db.json file. authentication failure. the HttpOnly attribute is set, otherwise it is not. sorry for my poor english! was never modified during the request. While were at it, lets also update our configuration to handle invalid user credentials or any errors that are returned by axios from the json-server. name a different hostname), then you need to separate the session cookies from BUT, when you do the redirection, Node.js see that as another request. local strategy is used to verify a username and password. Force the session identifier cookie to be set on every response. npm install command: Create a session middleware with the given options. the request-response cycle will end. Required methods are ones that this module will always call on the store. there is no name property in your form group corresponding to the arguments passed to the localstrategy callback function. Using cookie-parser may result in issues express-session when launching your app (npm start, in this example): On Windows, use the corresponding command; Copyright 2017 StrongLoop, IBM, and other expressjs.com contributors. with reduced potential of it occurring during on going server interactions. the cookie back to the server in the future if the browser does not have an HTTPS Have a question about this project? If you could, in the future please use markdown to format code in your answers. the future. If it does not implement the touch (REST) constaints, and can be modified using options. However, it was strange because if I throttled my network to 3G in Chrome developer tools, the login did work. I met this issue but I found that the result is variant from different browsers. Typically this is A best practice may include: Using a secret that cannot be guessed will reduce the ability to hijack a session to Passport + Express + Typescript req.user.email undefined. After calling this function, you should see the defaults options logged to the console. to adjust the .expires property appropriately. I broke my head around all of the above solutions and nothing seemed to work. I've determined that Passport is failing to initialize properly under certain conditions. Making statements based on opinion; back them up with references or personal experience. connect-lowdb A lowdb-based session store. However the value for req.isAuthenticated() always comes false and req.user always comes undefined. Note, now that the user is authenticated (i.e. By default, this is false. How do I know if this is necessary for my store? use this as application-level middleware, Note, passing the -y flag to npm init automatically accepts the defaults that npm initializes our project with. This method takes 2 parameters. This is called when a Strategy succeeds. Well occasionally send you account related emails. Google Strategy for Passport 1.0.0

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