View Source LightningWeb.UserAuth (Lightning v2.10.4)

The UserAuth controller.

Summary

Functions

authenticate_bearer(conn, opts)

fetch_current_user(conn, opts)

Authenticates the user by looking into the session and remember me token.

get_bearer(conn)

log_in_user(conn, user)

Logs the user in by creating a new session token.

log_out_user(conn)

Logs the user out.

mark_totp_pending(conn)

new_session(conn, token)

Assigns the token to a new session.

on_mount(atom, params, session, socket)

Used for LiveView routes that require the user to be reauthenticated.

reauth_sudo_mode(conn, opts)

Reauthenticate the user by using the sudo token

redirect_if_user_is_authenticated(conn, opts)

Used for routes that require the user to not be authenticated.

redirect_with_return_to(conn, params \\ %{})

Returns to or redirects to the dashboard and potentially set remember_me token.

require_authenticated_api_resource(conn, opts)

Used for API routes that require the resource to be authenticated. A resource can be a User or a ProjectRepoConnection

require_authenticated_user(conn, opts)

Used for routes that require the user to be authenticated.

require_sudo_user(conn, opts)

Used for routes that require the user to be reauthenticated.

require_superuser(conn, opts)

Require that the user has the superuser role

totp_pending?(conn)

totp_validated(conn)

Functions

authenticate_bearer(conn, opts)

fetch_current_user(conn, opts)

Authenticates the user by looking into the session and remember me token.

get_bearer(conn)

log_in_user(conn, user)

Logs the user in by creating a new session token.

log_out_user(conn)

Logs the user out.

It clears all session data for safety. See renew_session.

mark_totp_pending(conn)

new_session(conn, token)

Assigns the token to a new session.

It renews the session ID and clears the whole session to avoid fixation attacks. See the renew_session function to customize this behaviour.

It also sets a :live_socket_id key in the session, so LiveView sessions are identified and automatically disconnected on log out. The line can be safely removed if you are not using LiveView.

on_mount(atom, params, session, socket)

Used for LiveView routes that require the user to be reauthenticated.

reauth_sudo_mode(conn, opts)

Reauthenticate the user by using the sudo token

redirect_if_user_is_authenticated(conn, opts)

Used for routes that require the user to not be authenticated.

redirect_with_return_to(conn, params \\ %{})

Returns to or redirects to the dashboard and potentially set remember_me token.

require_authenticated_api_resource(conn, opts)

Used for API routes that require the resource to be authenticated. A resource can be a User or a ProjectRepoConnection

require_authenticated_user(conn, opts)

Used for routes that require the user to be authenticated.

If you want to enforce the user email is confirmed before they use the application at all, here would be a good place.

require_sudo_user(conn, opts)

Used for routes that require the user to be reauthenticated.

require_superuser(conn, opts)

Require that the user has the superuser role