[Question]: Logging in with an existing token

[RakouskyS]

What Version of the library are you using?
15.0.3

Question
I am using a CefSharp browser, which gets an accesstoken. I send this to my angular frontend.

How can I login with this token, which I have already gotten?
I need this for refreshing, logging out, having the cookie in my localstorage etc.

My normal login using authorization code flow looks like this

public callbackSetup() {
    this.oidcSecurityService.checkAuth()?.subscribe(({ isAuthenticated, userData, accessToken, idToken }) => {
      if (!isAuthenticated) {
        return;
      }

      const mappedRoles = this.getMappedRolesAndCheckIfUserHasRightsToLogin(accessToken);

      if (mappedRoles.length < 1)
        return;

      this.userService.setUserData(userData, accessToken, idToken, mappedRoles);
      this.router.navigate(['entrypoint']);
    });
  }

I am looking for a similar solution like this:

public callbackSetupWithToken(accessToken: string) {
    this.oidcSecurityService.authorizeWithExistingToken(accessToken);
    const mappedRoles = this.getMappedRolesAndCheckIfUserHasRightsToLogin(accessToken);

      if (mappedRoles.length < 1)
        return;

      this.userService.setUserData(......);
      this.router.navigate(['entrypoint']);
  }