Issue when using with responders about active_attr HOT 3 CLOSED

I'm not sure why anything would be trying to create a URL from just this sample code. Can you provide the full backtrace?

from active_attr.

/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/routing/polymorphic_routes.rb:220:in polymorphic_method' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/routing/polymorphic_routes.rb:114:inpolymorphic_url'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/routing/url_for.rb:164:in url_for' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/rendering.rb:95:in_process_options'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/streaming.rb:200:in _process_options' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/renderers.rb:43:inblock in _render_to_body_with_renderer'
/home/workstat/.rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/set.rb:263:in each_key' /home/workstat/.rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/set.rb:263:ineach'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/renderers.rb:41:in _render_to_body_with_renderer' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/renderers.rb:37:inrender_to_body'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/abstract_controller/rendering.rb:25:in render' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/rendering.rb:16:inrender'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/instrumentation.rb:44:in block (2 levels) in render' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/core_ext/benchmark.rb:12:inblock in ms'
/home/workstat/.rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/benchmark.rb:294:in realtime' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/core_ext/benchmark.rb:12:inms'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/instrumentation.rb:44:in block in render' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/instrumentation.rb:87:incleanup_view_runtime'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activerecord-4.2.5.1/lib/active_record/railties/controller_runtime.rb:25:in cleanup_view_runtime' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/instrumentation.rb:43:inrender'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/responders-2.1.1/lib/action_controller/responder.rb:258:in display' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/responders-2.1.1/lib/action_controller/responder.rb:214:inapi_behavior'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/responders-2.1.1/lib/action_controller/responder.rb:191:in rescue in to_format' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/responders-2.1.1/lib/action_controller/responder.rb:185:into_format'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/responders-2.1.1/lib/action_controller/responder.rb:163:in respond' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/responders-2.1.1/lib/action_controller/responder.rb:156:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/responders-2.1.1/lib/action_controller/respond_with.rb:205:in respond_with' /home/workstat/development/lightit_test_task/caesar_cipher/app/controllers/crypt_controller.rb:20:inencrypt'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/implicit_render.rb:4:in send_action' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/abstract_controller/base.rb:198:inprocess_action'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/rendering.rb:10:in process_action' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/abstract_controller/callbacks.rb:20:inblock in process_action'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:117:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:117:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:555:in block (2 levels) in compile' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:505:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:505:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:92:inrun_callbacks'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:778:in _run_process_action_callbacks' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:81:inrun_callbacks'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/abstract_controller/callbacks.rb:19:in process_action' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/rescue.rb:29:inprocess_action'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/instrumentation.rb:32:in block in process_action' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/notifications.rb:164:inblock in instrument'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/notifications/instrumenter.rb:20:in instrument' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/notifications.rb:164:ininstrument'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/instrumentation.rb:30:in process_action' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/params_wrapper.rb:250:inprocess_action'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activerecord-4.2.5.1/lib/active_record/railties/controller_runtime.rb:18:in process_action' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/abstract_controller/base.rb:137:inprocess'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionview-4.2.5.1/lib/action_view/rendering.rb:30:in process' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal.rb:196:indispatch'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal/rack_delegation.rb:13:in dispatch' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_controller/metal.rb:237:inblock in action'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/routing/route_set.rb:74:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/routing/route_set.rb:74:indispatch'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/routing/route_set.rb:43:in serve' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/journey/router.rb:43:inblock in serve'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/journey/router.rb:30:in each' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/journey/router.rb:30:inserve'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/routing/route_set.rb:815:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/etag.rb:24:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/conditionalget.rb:38:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/head.rb:13:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/params_parser.rb:27:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/flash.rb:260:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:225:in context' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/session/abstract/id.rb:220:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/cookies.rb:560:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activerecord-4.2.5.1/lib/active_record/query_cache.rb:36:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activerecord-4.2.5.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/callbacks.rb:29:inblock in call'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:88:in __run_callbacks__' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:778:in_run_call_callbacks'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/callbacks.rb:81:in run_callbacks' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/callbacks.rb:27:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/remote_ip.rb:78:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/debug_exceptions.rb:17:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/show_exceptions.rb:30:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/railties-4.2.5.1/lib/rails/rack/logger.rb:38:incall_app'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/railties-4.2.5.1/lib/rails/rack/logger.rb:20:in block in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/tagged_logging.rb:68:inblock in tagged'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/tagged_logging.rb:26:in tagged' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/tagged_logging.rb:68:intagged'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/railties-4.2.5.1/lib/rails/rack/logger.rb:20:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/request_id.rb:21:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/methodoverride.rb:22:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/runtime.rb:18:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/activesupport-4.2.5.1/lib/active_support/cache/strategy/local_cache_middleware.rb:28:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/lock.rb:17:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/actionpack-4.2.5.1/lib/action_dispatch/middleware/static.rb:116:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/sendfile.rb:113:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/railties-4.2.5.1/lib/rails/engine.rb:518:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/railties-4.2.5.1/lib/rails/application.rb:165:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/lock.rb:17:in call' /home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/content_length.rb:15:incall'
/home/workstat/.rvm/gems/ruby-2.1.4@rails4/gems/rack-1.6.4/lib/rack/handler/webrick.rb:88:in service' /home/workstat/.rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/webrick/httpserver.rb:138:inservice'
/home/workstat/.rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/webrick/httpserver.rb:94:in run' /home/workstat/.rvm/rubies/ruby-2.1.4/lib/ruby/2.1.0/webrick/server.rb:295:inblock in start_thread'

from active_attr.

The reason this is happening is because the request is a POST, which the responders gem assumes is used for creating a resource and, like would be created when generating a Rails scaffold controller in a create action, the responders gem is trying to communicate the Location header for the resource and that's where it's trying to generate a URL for the given model. However there isn't a resources route defined for your Text model and that's why it fails. You could override the :location option if you have something suitable, but if not then the responders gem is probably too generalized for your use case.

      elsif post?
        display resource, :status => :created, :location => api_location

from active_attr.