cookies

问题 I set a cookie my_cookie via Javascript function createCookie(name, value, days) { var expires; if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); expires = "; expires="+date.toUTCString(); } else { expires = ""; } document.cookie = name+"="+value+expires+"; path=/"; } .... createCookie('my_cookie', 1, 365); .... Via Chrome Cookie Inspector I see that the cookie is created with value 1. Via Laravel Blade I tried: @if (Cookie::get('my_cookie') !== null) // or

问题 By default the JSESSIONID cookie is expired when you close the browser, but how long is the associated HttpSession really valid on the server side? 回答1: It defaults to 30 minutes on most containers which you can configure by <session-config> in your webapp's web.xml . <session-config> <session-timeout>10</session-timeout> </session-config> The above example will change the server side session timeout to 10 minutes. So in other words, when the client do not interact with the server for more

问题 I am just looking for some advice on the new UK Cookie Law and how it affects PHP sessions. I understand that you do not need the users to opt in when a cookie is "strictly necessary" and the example given is adding an item to a shopping cart. I am using similar functionality that remembers what you have stored in a contact form, which I feel is strictly necessary use of a session and therefore no opt in is required. However the confusion for me arises because I have a session_start(); at the

问题 How in Spring Security can I set a RememberMe cookie url path, that differs from the context path? Supposing my website's homepage url is (url rewrite): https://www.mysuperspecialdomain.com And that my login page has a url like this: https://www.mysuperspecialdomain.com/shop/account/login After succesful login the RememberMe cookie has the path /shop (visible in the browser, e.g. Chrome). This is the project's context path. This leads to the situation, that when I'm going to my homepage,

问题 How are cross-domain web tracking services implemented (e.g., for behavioral advertising ), now that the majority of people are browsing with 3rd party cookies disabled? More explicitly, how does a third party tracking service recognize that two requests to different domains are coming from the same person? Some options come to my mind: Maybe iframe-based , by embedding a tracking page from the third-party tracking service into various sites. This included tracking page should be able to set

问题 I'm building a node/express app and am using the express-session and mongo-connect modules to store my sessions and persist them on restart. However, a new cookie ID is still generated every time I restart the server. I've narrowed the problem down to my session secret, which is a randomly generated string of 16 chars Here is my session code: app.use(session({ secret: dbops.randomString(16), // generate a 16 random char string saveUninitialized: false, resave: true, store: new MongoStore({ db

问题 I'm using cURL to log in a website, but I don't know how to get/use the cookies I get. Does anybody has an idea? Thanks 回答1: http://ask.metafilter.com/18923/How-do-you-handle-authentication-via-cookie-with-CURL 回答2: Maybe, this example will help... #!/bin/bash COOKIE_FILE="cookie.tmp" MAIN_URL="http://localhost:8080/monitor" if [ -e $COOKIE_FILE ] ; then rm $COOKIE_FILE fi curl -d "j_username=user&j_password=pass" -c $COOKIE_FILE "$MAIN_URL/j_spring_security_check" DATA=`curl -b $COOKIE_FILE

问题 I'm trying to set cookie on express.js but it return undefined. I've searched many web pages and put express.cookieParser() above app.use(app.router) but it still can't return the right value. app.js app.configure(function(){ var RedisStore = require('connect-redis')(express); app.use(express.logger()); app.set('view options', { layout: false }); app.set('views', __dirname + '/views'); app.set('view engine', 'jade'); app.use(express.bodyParser({uploadDir: './uploads/tmp'})); app.use(express

问题 Few days ago I have decided to upgrade my web app from asp.net core 1.1 to core 2.0. Everything seems to work fine after minor changes, except authentication does not persist longer than 20-30 minutes. We can take the default example from Visual Studio because I experience the same problem in my own webapp and in "ASP.NET Core Web Application" -> .NET Framework 4.6.1 + ASP.NET Core 2.0 + MVC + Individual User Accounts . Configuration is default and should be users logged in for 14 days:

问题 This question is a bit popular but Im not having such luck. Im mostly a backend person so Im learning as I go along. I have a cookie named connect.sid and value of 12345 . I see this in my chrome dev tools. In my react app I console logged document.cookie and localStorage.getItem('connect.sid') . Im getting null values. How to get the value of 12345 ? Passportjs, using passport-github2 strategy, created this cookie. I need access to it so I could talk to my API. Thanks 回答1: Using react-cookie