# Action Dispatch
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.
Namespace
Module
- ActionDispatch::Assertions
- ActionDispatch::Constants
- ActionDispatch::Http
- ActionDispatch::Integration
- ActionDispatch::Journey
- ActionDispatch::RequestCookieMethods
- ActionDispatch::Routing
- ActionDispatch::Session
- ActionDispatch::SystemTesting
- ActionDispatch::TestHelpers
- ActionDispatch::TestProcess
Class
- ActionDispatch::AssertionResponse
- ActionDispatch::AssumeSSL
- ActionDispatch::Callbacks
- ActionDispatch::ContentSecurityPolicy
- ActionDispatch::Cookies
- ActionDispatch::DebugExceptions
- ActionDispatch::DebugLocks
- ActionDispatch::ExceptionWrapper
- ActionDispatch::Executor
- ActionDispatch::FileHandler
- ActionDispatch::Flash
- ActionDispatch::HostAuthorization
- ActionDispatch::IntegrationTest
- ActionDispatch::InvalidParameterError
- ActionDispatch::MiddlewareStack
- ActionDispatch::MissingController
- ActionDispatch::ParamBuilder
- ActionDispatch::ParamError
- ActionDispatch::ParameterTypeError
- ActionDispatch::ParamsTooDeepError
- ActionDispatch::PermissionsPolicy
- ActionDispatch::PublicExceptions
- ActionDispatch::QueryParser
- ActionDispatch::Reloader
- ActionDispatch::RemoteIp
- ActionDispatch::Request
- ActionDispatch::RequestEncoder
- ActionDispatch::RequestId
- ActionDispatch::Response
- ActionDispatch::SSL
- ActionDispatch::ServerTiming
- ActionDispatch::ShowExceptions
- ActionDispatch::Static
- ActionDispatch::SystemTestCase
- ActionDispatch::TestRequest
- ActionDispatch::TestResponse
Methods
Included Modules
Class Public methods
unknown
Specifies if the methods calling redirects in controllers and routes should
be logged below their relevant log lines. Defaults to false.
📝 Source code
# File actionpack/lib/action_dispatch.rb, line 146
singleton_class.attr_accessor :verbose_redirect_logs
🔎 See on GitHub
Instance Public methods
eager_load!()
📝 Source code
# File actionpack/lib/action_dispatch.rb, line 149
def eager_load!
super
Routing.eager_load!
end
🔎 See on GitHub
Definition files
- actionpack/lib/action_dispatch.rb
- actionpack/lib/action_dispatch/constants.rb
- actionpack/lib/action_dispatch/deprecator.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/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/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/parser.rb
- actionpack/lib/action_dispatch/journey/path/pattern.rb
- actionpack/lib/action_dispatch/journey/route.rb
- actionpack/lib/action_dispatch/journey/router.rb
- actionpack/lib/action_dispatch/journey/router/utils.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/log_subscriber.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/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/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/railtie.rb
- actionpack/lib/action_dispatch/request/session.rb
- actionpack/lib/action_dispatch/request/utils.rb
- actionpack/lib/action_dispatch/routing.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/structured_event_subscriber.rb
- actionpack/lib/action_dispatch/system_test_case.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/assertions/response.rb
- actionpack/lib/action_dispatch/testing/assertions/routing.rb
- actionpack/lib/action_dispatch/testing/integration.rb
- actionpack/lib/action_dispatch/testing/request_encoder.rb
- actionpack/lib/action_dispatch/testing/test_helpers/page_dump_helper.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
- actionview/lib/action_view/routing_url_for.rb
- actionview/lib/action_view/test_case.rb
- activerecord/lib/active_record/middleware/database_selector.rb
- activerecord/lib/active_record/middleware/shard_selector.rb
- activerecord/lib/active_record/railtie.rb
- activestorage/app/controllers/active_storage/disk_controller.rb
- activestorage/lib/active_storage/attached/changes/create_one.rb
- activestorage/lib/active_storage/service.rb
- railties/lib/rails/application/configuration.rb
- railties/lib/rails/application/default_middleware_stack.rb
- railties/lib/rails/commands/console/irb_console.rb
- railties/lib/rails/commands/routes/routes_command.rb
- railties/lib/rails/commands/unused_routes/unused_routes_command.rb
- railties/lib/rails/engine.rb
- railties/lib/rails/engine/configuration.rb
- railties/lib/rails/info_controller.rb
- railties/lib/rails/mailers_controller.rb
- railties/lib/rails/rack/logger.rb