![]() If the user experience (UX) of a full page redirect doesn't work for the application, consider using a popup to handle authentication.Consider having a pre-load sequence in the app that checks for a login session and redirects to the login page before the app fully unpacks and executes the JavaScript payload.Follow best practices for caching of SPAs so that the app isn't downloaded in-full twice. The redirect does result in the SPA being loaded twice.The user's browser visits the login page, presents the cookies containing the user session, and is then redirected back to the application with the code and tokens in a fragment. On the first load of the SPA, redirect the user to the sign-in page if no session already exists (or if the session is expired). ![]() Without third-party cookies, there are two ways of accomplishing sign-in: Because prompt=none in an iframe is no longer an option when third-party cookies are blocked, applications must adjust their sign-in patterns to have an authorization code issued. This pattern meant applications didn't need a full page redirect to sign the user in, improving performance and user experience - the user visits the web page and is signed in already. In most browsers, this request responds with tokens for the currently signed-in user (assuming consent is granted). Some applications using the implicit flow attempt sign-in without redirecting by opening a login iframe using prompt=none.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |