module GovFakeNotify

# File lib/gov_fake_notify.rb, line 11
def self.config
  Config.instance.tap do |instance|
    if block_given?
      yield instance
      configure_mail
      configure_templates
      configure_api_keys
    end
  end
end

# File lib/gov_fake_notify.rb, line 43
def self.configure_api_keys(store: Store.instance)
  config.include_api_keys.each do |k|
    api_key = k.transform_keys(&:to_s)
    next if store.transaction { store.root?("apikey-#{api_key['key']}") }

    store.transaction do
      key = api_key.dup
      secret_token = key['key']
      key['service_id'] = secret_token[-73..-38]
      key['secret_token'] = secret_token[-36..-1]
      store["apikey-#{api_key['key']}"] = key
    end
  end
end

# File lib/gov_fake_notify.rb, line 22
def self.configure_mail
  our_config = config
  Mail.defaults do
    case our_config.delivery_method.to_s
    when 'smtp'
      delivery_method :smtp, address: our_config.smtp_address, port: our_config.smtp_port
    when 'test'
      delivery_method :test
    end
  end
end

# File lib/gov_fake_notify.rb, line 34
def self.configure_templates(store: Store.instance)
  config.include_templates.each do |t|
    template = t.transform_keys(&:to_s)
    next if store.transaction { store.root?("template-#{template['id']}") }

    store.transaction { store["template-#{template['id']}"] = template.dup }
  end
end

# File lib/gov_fake_notify.rb, line 58
def self.init
  Config.instance # Pre load
  FileUtils.mkdir_p GovFakeNotify.config.attachments_path
  FileUtils.mkdir_p File.dirname(GovFakeNotify.config.database_file)
  GovFakeNotify.configure_mail
  GovFakeNotify.configure_templates
  GovFakeNotify.configure_api_keys
end

# File lib/gov_fake_notify.rb, line 67
def self.reset!
  Store.clear_messages!
end