Make Rodauth routes, tables

rodauth__features__rails_conventions.rb

require 'rodauth'

module Rodauth
  # Clean up how we configure all of our tables, columns, etc., to use values which are more consistent with Rails than
  # the defaults as well as use Rails mailers
  Feature.define(:rails_conventions, :RailsConventions) do
    depends :rails # rodauth-rails feature

    def post_configure
      # Rodauth uses dash-separated paths by default, so we'll make these underscores by default
      methods.grep(/_route$/).grep_v(/^before_|^after_/).each do |route_conf|
        if method(route_conf).owner != self.class
          self.class.define_method(route_conf) { super().tr('-', '_') }
        end
      end

      # (this one isn't actually a Rails convention but its of-a-kind with the other code here so perhaps this feature needs to be renamed)
      # Adjust tables in-use to be under the `auth` schema:
      methods.grep(/_table$/).each do |table_conf|
        if method(table_conf).owner != self.class
          self.class.define_method(table_conf) { Sequel[:auth][super()] }
        end
      end

      # Make column names conform to Rails conventions, where possible:
      methods.grep(/_column$/).each do |col_conf|
        next if method(col_conf).owner == self.class
        new_name =
          case col_conf
          when /deadline/
            :expires_at
          when /email_last_sent/
            :email_last_sent_at
          when /last_use/
            :last_used_at
          else
            next # don't change this column name
          end

        self.class.define_method(col_conf) { new_name }
      end

      # The defaults don't end in .js but javascript_include_tag adds '.js' suffix if ommitted
      self.class.define_method(:webauthn_auth_js_route) { 'webauthn_auth.js' }
      self.class.define_method(:webauthn_setup_js_route) { 'webauthn_setup.js' }

      super
    end
  end
end