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Module: ActionDispatch

Relationships & Source Files
Namespace Children
Modules:
Assertions, Constants, Http, Integration, Journey, RequestCookieMethods, Routing, Session, SystemTesting, TestHelpers, TestProcess
Classes:
ActionableExceptions, AssertionResponse, AssumeSSL, Callbacks, ContentSecurityPolicy, Cookies, DebugExceptions, DebugLocks, DebugView, ExceptionWrapper, Executor, FileHandler, Flash, HostAuthorization, IntegrationTest, LogSubscriber, MiddlewareStack, ParamBuilder, PermissionsPolicy, PublicExceptions, QueryParser, RailsEntityStore, RailsMetaStore, Railtie, Reloader, RemoteIp, Request, RequestEncoder, RequestId, Response, SSL, ServerTiming, ShowExceptions, Static, StructuredEventSubscriber, SystemTestCase, TestRequest, TestResponse
Exceptions:
InvalidParameterError, MissingController, ParamError, ParameterTypeError, ParamsTooDeepError
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::ActiveSupport::Autoload
Defined in: actionpack/lib/action_dispatch.rb,
actionpack/lib/action_dispatch/constants.rb,
actionpack/lib/action_dispatch/deprecator.rb,
actionpack/lib/action_dispatch/log_subscriber.rb,
actionpack/lib/action_dispatch/railtie.rb,
actionpack/lib/action_dispatch/routing.rb,
actionpack/lib/action_dispatch/structured_event_subscriber.rb,
actionpack/lib/action_dispatch/system_test_case.rb,
actionpack/lib/action_dispatch/http/cache.rb,
actionpack/lib/action_dispatch/http/content_disposition.rb,
actionpack/lib/action_dispatch/http/content_security_policy.rb,
actionpack/lib/action_dispatch/http/filter_parameters.rb,
actionpack/lib/action_dispatch/http/filter_redirect.rb,
actionpack/lib/action_dispatch/http/headers.rb,
actionpack/lib/action_dispatch/http/mime_negotiation.rb,
actionpack/lib/action_dispatch/http/param_builder.rb,
actionpack/lib/action_dispatch/http/param_error.rb,
actionpack/lib/action_dispatch/http/parameters.rb,
actionpack/lib/action_dispatch/http/permissions_policy.rb,
actionpack/lib/action_dispatch/http/query_parser.rb,
actionpack/lib/action_dispatch/http/rack_cache.rb,
actionpack/lib/action_dispatch/http/request.rb,
actionpack/lib/action_dispatch/http/response.rb,
actionpack/lib/action_dispatch/http/upload.rb,
actionpack/lib/action_dispatch/http/url.rb,
actionpack/lib/action_dispatch/journey/formatter.rb,
actionpack/lib/action_dispatch/journey/parser.rb,
actionpack/lib/action_dispatch/journey/route.rb,
actionpack/lib/action_dispatch/journey/router.rb,
actionpack/lib/action_dispatch/journey/routes.rb,
actionpack/lib/action_dispatch/journey/scanner.rb,
actionpack/lib/action_dispatch/journey/visitors.rb,
actionpack/lib/action_dispatch/journey/gtg/builder.rb,
actionpack/lib/action_dispatch/journey/gtg/simulator.rb,
actionpack/lib/action_dispatch/journey/gtg/transition_table.rb,
actionpack/lib/action_dispatch/journey/nfa/dot.rb,
actionpack/lib/action_dispatch/journey/nodes/node.rb,
actionpack/lib/action_dispatch/journey/path/pattern.rb,
actionpack/lib/action_dispatch/journey/router/utils.rb,
actionpack/lib/action_dispatch/middleware/actionable_exceptions.rb,
actionpack/lib/action_dispatch/middleware/assume_ssl.rb,
actionpack/lib/action_dispatch/middleware/callbacks.rb,
actionpack/lib/action_dispatch/middleware/cookies.rb,
actionpack/lib/action_dispatch/middleware/debug_exceptions.rb,
actionpack/lib/action_dispatch/middleware/debug_locks.rb,
actionpack/lib/action_dispatch/middleware/debug_view.rb,
actionpack/lib/action_dispatch/middleware/exception_wrapper.rb,
actionpack/lib/action_dispatch/middleware/executor.rb,
actionpack/lib/action_dispatch/middleware/flash.rb,
actionpack/lib/action_dispatch/middleware/host_authorization.rb,
actionpack/lib/action_dispatch/middleware/public_exceptions.rb,
actionpack/lib/action_dispatch/middleware/reloader.rb,
actionpack/lib/action_dispatch/middleware/remote_ip.rb,
actionpack/lib/action_dispatch/middleware/request_id.rb,
actionpack/lib/action_dispatch/middleware/server_timing.rb,
actionpack/lib/action_dispatch/middleware/show_exceptions.rb,
actionpack/lib/action_dispatch/middleware/ssl.rb,
actionpack/lib/action_dispatch/middleware/stack.rb,
actionpack/lib/action_dispatch/middleware/static.rb,
actionpack/lib/action_dispatch/middleware/session/abstract_store.rb,
actionpack/lib/action_dispatch/middleware/session/cache_store.rb,
actionpack/lib/action_dispatch/middleware/session/cookie_store.rb,
actionpack/lib/action_dispatch/middleware/session/mem_cache_store.rb,
actionpack/lib/action_dispatch/request/session.rb,
actionpack/lib/action_dispatch/request/utils.rb,
actionpack/lib/action_dispatch/routing/endpoint.rb,
actionpack/lib/action_dispatch/routing/inspector.rb,
actionpack/lib/action_dispatch/routing/mapper.rb,
actionpack/lib/action_dispatch/routing/polymorphic_routes.rb,
actionpack/lib/action_dispatch/routing/redirection.rb,
actionpack/lib/action_dispatch/routing/route_set.rb,
actionpack/lib/action_dispatch/routing/routes_proxy.rb,
actionpack/lib/action_dispatch/routing/url_for.rb,
actionpack/lib/action_dispatch/system_testing/browser.rb,
actionpack/lib/action_dispatch/system_testing/driver.rb,
actionpack/lib/action_dispatch/system_testing/server.rb,
actionpack/lib/action_dispatch/system_testing/test_helpers/screenshot_helper.rb,
actionpack/lib/action_dispatch/system_testing/test_helpers/setup_and_teardown.rb,
actionpack/lib/action_dispatch/testing/assertion_response.rb,
actionpack/lib/action_dispatch/testing/assertions.rb,
actionpack/lib/action_dispatch/testing/integration.rb,
actionpack/lib/action_dispatch/testing/request_encoder.rb,
actionpack/lib/action_dispatch/testing/test_process.rb,
actionpack/lib/action_dispatch/testing/test_request.rb,
actionpack/lib/action_dispatch/testing/test_response.rb,
actionpack/lib/action_dispatch/testing/assertions/response.rb,
actionpack/lib/action_dispatch/testing/assertions/routing.rb,
actionpack/lib/action_dispatch/testing/test_helpers/page_dump_helper.rb

Overview

Action Dispatch is a module of Action Pack.

Action Dispatch parses information about the web request, handles routing as defined by the user, and does advanced processing related to HTTP such as MIME-type negotiation, decoding parameters in POST, PATCH, or PUT bodies, handling HTTP caching logic, cookies and sessions.

Class Attribute Summary

Class Method Summary

::ActiveSupport::Autoload - Extended

autoload, autoload_at, autoload_under, eager_autoload, eager_load!

Instance Attribute Summary

Instance Method Summary

Class Attribute Details

.test_app (rw) Also known as: #test_app

[ GitHub ] 

  


# File 'actionpack/lib/action_dispatch.rb', line 127



mattr_accessor :test_app


  







Class Method Details



  

    .deprecator  
  

  

    This method is for internal use only.
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch/deprecator.rb', line 6



def self.deprecator # :nodoc:
  @deprecator ||= ActiveSupport::Deprecation.new
end


  







Instance Attribute Details



  

    #test_app   (rw)
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch.rb', line 127



mattr_accessor :test_app


  








  

    #verbose_redirect_logs   (rw)
  



  

    

:singleton-method:



Specifies if the methods calling redirects in controllers and routes should



be logged below their relevant log lines. Defaults to false.


  



  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch.rb', line 146



singleton_class.attr_accessor :verbose_redirect_logs


  







Instance Method Details



  

    #eager_load!  
  

  [ GitHub ]


  

  


# File 'actionpack/lib/action_dispatch.rb', line 149



def eager_load!
  super
  Routing.eager_load!
end