Symfony app on subdomain auto login user based on session variables from main domain

Question

We have a Symfony application on a subdomain that we have added to our main domain (not a Symfony app) in an iframe. We are able to pull the session variables from the main domain into the subdomain and we are looking to automatically login a user based on those session variables.

We are trying to use the x-auth-token based authentication to bypass the login by overriding the default login methods.

It's expected to automatically log a user into the Symfony app.

Error Message:

The service "security.authentication.provider.guard.main" has a dependency on a non-existent service "UserBundle\\Security\\TokenAuthenticator".

Answer 1

@jakumi 服务在 services.yml 中定义，但仍然显示不存在。