I have an extension for google chrome but I want it to verify if the user is logged in correctly on the main page.
How can I perform this verification from the extension?
A clear example is the trello extension, verify that your account is logged in.
Try to use data in the cache to verify that the user is already inside or already logged in.
you can use the local storage There is already a JS who does all the work.
With this you can keep data in your browser as long as the navigation history cache is not cleaned
implementation // set Cookie amplify.storage ("myvar", '{"id": "1234", "name": "jose", "session": true}');
//get Cookie
amplify.storage("myvar");
and you can make a validation to see if it is logged in
if (amplify.storage ("myvar")! = undefined) {
enter_main ();
} else {
ir_loggin ();
}