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-rw-r--r--actionpack/lib/action_dispatch/http/filter_parameters.rb2
-rw-r--r--actionpack/lib/action_dispatch/http/mime_negotiation.rb3
-rw-r--r--actionpack/lib/action_dispatch/http/mime_type.rb2
-rw-r--r--actionpack/lib/action_dispatch/http/parameters.rb5
-rw-r--r--actionpack/lib/action_dispatch/http/request.rb31
-rw-r--r--actionpack/lib/action_dispatch/http/response.rb4
6 files changed, 28 insertions, 19 deletions
diff --git a/actionpack/lib/action_dispatch/http/filter_parameters.rb b/actionpack/lib/action_dispatch/http/filter_parameters.rb
index e50672e191..ec86b8bc47 100644
--- a/actionpack/lib/action_dispatch/http/filter_parameters.rb
+++ b/actionpack/lib/action_dispatch/http/filter_parameters.rb
@@ -1,6 +1,6 @@
# frozen_string_literal: true
-require_relative "parameter_filter"
+require "action_dispatch/http/parameter_filter"
module ActionDispatch
module Http
diff --git a/actionpack/lib/action_dispatch/http/mime_negotiation.rb b/actionpack/lib/action_dispatch/http/mime_negotiation.rb
index 0ca18d98a1..d7435fa8df 100644
--- a/actionpack/lib/action_dispatch/http/mime_negotiation.rb
+++ b/actionpack/lib/action_dispatch/http/mime_negotiation.rb
@@ -12,9 +12,6 @@ module ActionDispatch
end
# The MIME type of the HTTP request, such as Mime[:xml].
- #
- # For backward compatibility, the post \format is extracted from the
- # X-Post-Data-Format HTTP header if present.
def content_mime_type
fetch_header("action_dispatch.request.content_type") do |k|
v = if get_header("CONTENT_TYPE") =~ /^([^,\;]*)/
diff --git a/actionpack/lib/action_dispatch/http/mime_type.rb b/actionpack/lib/action_dispatch/http/mime_type.rb
index d797e90e52..d2b2106845 100644
--- a/actionpack/lib/action_dispatch/http/mime_type.rb
+++ b/actionpack/lib/action_dispatch/http/mime_type.rb
@@ -339,4 +339,4 @@ module Mime
end
end
-require_relative "mime_types"
+require "action_dispatch/http/mime_types"
diff --git a/actionpack/lib/action_dispatch/http/parameters.rb b/actionpack/lib/action_dispatch/http/parameters.rb
index ae875eb830..8d7431fd6b 100644
--- a/actionpack/lib/action_dispatch/http/parameters.rb
+++ b/actionpack/lib/action_dispatch/http/parameters.rb
@@ -123,9 +123,4 @@ module ActionDispatch
end
end
end
-
- module ParamsParser
- include ActiveSupport::Deprecation::DeprecatedConstantAccessor
- deprecate_constant "ParseError", "ActionDispatch::Http::Parameters::ParseError"
- end
end
diff --git a/actionpack/lib/action_dispatch/http/request.rb b/actionpack/lib/action_dispatch/http/request.rb
index dee7be184a..d631281e4b 100644
--- a/actionpack/lib/action_dispatch/http/request.rb
+++ b/actionpack/lib/action_dispatch/http/request.rb
@@ -3,15 +3,15 @@
require "stringio"
require "active_support/inflector"
-require_relative "headers"
+require "action_dispatch/http/headers"
require "action_controller/metal/exceptions"
require "rack/request"
-require_relative "cache"
-require_relative "mime_negotiation"
-require_relative "parameters"
-require_relative "filter_parameters"
-require_relative "upload"
-require_relative "url"
+require "action_dispatch/http/cache"
+require "action_dispatch/http/mime_negotiation"
+require "action_dispatch/http/parameters"
+require "action_dispatch/http/filter_parameters"
+require "action_dispatch/http/upload"
+require "action_dispatch/http/url"
require "active_support/core_ext/array/conversions"
module ActionDispatch
@@ -199,6 +199,23 @@ module ActionDispatch
@headers ||= Http::Headers.new(self)
end
+ # Early Hints is an HTTP/2 status code that indicates hints to help a client start
+ # making preparations for processing the final response.
+ #
+ # If the env contains +rack.early_hints+ then the server accepts HTTP2 push for Link headers.
+ #
+ # The +send_early_hints+ method accepts a hash of links as follows:
+ #
+ # send_early_hints("Link" => "</style.css>; rel=preload; as=style\n</script.js>; rel=preload")
+ #
+ # If you are using +javascript_include_tag+ or +stylesheet_link_tag+ the
+ # Early Hints headers are included by default if supported.
+ def send_early_hints(links)
+ return unless env["rack.early_hints"]
+
+ env["rack.early_hints"].call(links)
+ end
+
# Returns a +String+ with the last requested path including their params.
#
# # get '/foo'
diff --git a/actionpack/lib/action_dispatch/http/response.rb b/actionpack/lib/action_dispatch/http/response.rb
index 0c7b153420..7e50cb6d23 100644
--- a/actionpack/lib/action_dispatch/http/response.rb
+++ b/actionpack/lib/action_dispatch/http/response.rb
@@ -1,8 +1,8 @@
# frozen_string_literal: true
require "active_support/core_ext/module/attribute_accessors"
-require_relative "filter_redirect"
-require_relative "cache"
+require "action_dispatch/http/filter_redirect"
+require "action_dispatch/http/cache"
require "monitor"
module ActionDispatch # :nodoc: