class RecurringSelectMiddleware

Public Class Methods

new(app) click to toggle source
# File lib/middleware/recurring_select_middleware.rb, line 5
def initialize(app)
  @app = app
end

Public Instance Methods

call(env) click to toggle source
# File lib/middleware/recurring_select_middleware.rb, line 9
def call(env)
  regexp = /^\/recurring_select\/translate\/(.*)/
  if env["PATH_INFO"] =~ regexp
    I18n.locale = env["PATH_INFO"].scan(regexp).first.first
    request = Rack::Request.new(env)
    params = request.params
    params.symbolize_keys!

    if params and params[:rule_type]
      rule = RecurringSelect.dirty_hash_to_rule(params)
      [200, {"Content-Type" => "text/html"}, [rule.to_s]]
    else
      [200, {"Content-Type" => "text/html"}, [""]]
    end
  else
    @app.call(env)
  end
end