You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: homepage_constraint.rb
    path of file: ./repos/discourse/lib
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

class HomePageConstraint
  def initialize(filter)
    @filter = filter
  end

  def matches?(request)
    return @filter == "finish_installation" if SiteSetting.has_login_hint?

    current_user = CurrentUser.looku
    
  def matches?(request)
    return @filter == "finish_installation" if SiteSetting.has_login_hint?

    current_user = CurrentUser.lookup_from_env(request.env)
    homepage = current_user&.user_option&.homepage || SiteSetting.anonymous_homepage
    homepage == @filter
  rescue Discourse::InvalidAccess, Discourse::ReadOnly
    false
  end