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-rw-r--r--actionpack/lib/action_controller/renderer.rb10
1 files changed, 6 insertions, 4 deletions
diff --git a/actionpack/lib/action_controller/renderer.rb b/actionpack/lib/action_controller/renderer.rb
index 3ff80e6a39..cbb719d8b2 100644
--- a/actionpack/lib/action_controller/renderer.rb
+++ b/actionpack/lib/action_controller/renderer.rb
@@ -5,7 +5,7 @@ module ActionController
# without requirement of being in controller actions.
#
# You get a concrete renderer class by invoking ActionController::Base#renderer.
- # For example,
+ # For example:
#
# ApplicationController.renderer
#
@@ -18,7 +18,7 @@ module ActionController
# ApplicationController.render template: '...'
#
# #render allows you to use the same options that you can use when rendering in a controller.
- # For example,
+ # For example:
#
# FooController.render :action, locals: { ... }, assigns: { ... }
#
@@ -56,11 +56,12 @@ module ActionController
# Create a new renderer for the same controller but with new defaults.
def with_defaults(defaults)
- self.class.new controller, env, self.defaults.merge(defaults)
+ self.class.new controller, @env, self.defaults.merge(defaults)
end
# Accepts a custom Rack environment to render templates in.
- # It will be merged with ActionController::Renderer.defaults
+ # It will be merged with the default Rack environment defined by
+ # +ActionController::Renderer::DEFAULTS+.
def initialize(controller, env, defaults)
@controller = controller
@defaults = defaults
@@ -84,6 +85,7 @@ module ActionController
def normalize_keys(env)
new_env = {}
env.each_pair { |k, v| new_env[rack_key_for(k)] = rack_value_for(k, v) }
+ new_env["rack.url_scheme"] = new_env["HTTPS"] == "on" ? "https" : "http"
new_env
end