rails/actionpack/lib/action_dispatch.rb
2024-02-09 22:28:15 +00:00

148 lines
4.4 KiB
Ruby

# frozen_string_literal: true
#--
# Copyright (c) David Heinemeier Hansson
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#++
# :markup: markdown
require "active_support"
require "active_support/rails"
require "active_support/core_ext/module/attribute_accessors"
require "action_pack"
require "rack"
require "action_dispatch/deprecator"
module Rack # :nodoc:
autoload :Test, "rack/test"
end
# # 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.
module ActionDispatch
extend ActiveSupport::Autoload
class MissingController < NameError
end
eager_autoload do
autoload_under "http" do
autoload :ContentSecurityPolicy
autoload :PermissionsPolicy
autoload :Request
autoload :Response
end
end
autoload_under "middleware" do
autoload :AssumeSSL
autoload :HostAuthorization
autoload :RequestId
autoload :Callbacks
autoload :Cookies
autoload :ActionableExceptions
autoload :DebugExceptions
autoload :DebugLocks
autoload :DebugView
autoload :ExceptionWrapper
autoload :Executor
autoload :Flash
autoload :PublicExceptions
autoload :Reloader
autoload :RemoteIp
autoload :ServerTiming
autoload :ShowExceptions
autoload :SSL
autoload :Static
end
autoload :Constants
autoload :Journey
autoload :MiddlewareStack, "action_dispatch/middleware/stack"
autoload :Routing
module Http
extend ActiveSupport::Autoload
autoload :Cache
autoload :Headers
autoload :MimeNegotiation
autoload :Parameters
autoload :UploadedFile, "action_dispatch/http/upload"
autoload :URL
end
module Session
autoload :AbstractStore, "action_dispatch/middleware/session/abstract_store"
autoload :AbstractSecureStore, "action_dispatch/middleware/session/abstract_store"
autoload :CookieStore, "action_dispatch/middleware/session/cookie_store"
autoload :MemCacheStore, "action_dispatch/middleware/session/mem_cache_store"
autoload :CacheStore, "action_dispatch/middleware/session/cache_store"
def self.resolve_store(session_store) # :nodoc:
self.const_get(session_store.to_s.camelize)
rescue NameError
raise <<~ERROR
Unable to resolve session store #{session_store.inspect}.
#{session_store.inspect} resolves to ActionDispatch::Session::#{session_store.to_s.camelize},
but that class is undefined.
Is #{session_store.inspect} spelled correctly, and are any necessary gems installed?
ERROR
end
end
mattr_accessor :test_app
autoload_under "testing" do
autoload :Assertions
autoload :Integration
autoload :IntegrationTest, "action_dispatch/testing/integration"
autoload :TestProcess
autoload :TestRequest
autoload :TestResponse
autoload :AssertionResponse
end
autoload :SystemTestCase, "action_dispatch/system_test_case"
def eager_load!
super
Routing.eager_load!
end
end
autoload :Mime, "action_dispatch/http/mime_type"
ActiveSupport.on_load(:action_view) do
ActionView::Base.default_formats ||= Mime::SET.symbols
ActionView::Template.mime_types_implementation = Mime
ActionView::LookupContext::DetailsKey.clear
end