Send freshness information when sending Etags. Without this internet explorer will not send conditional gets for a resource, but instead hold on to the responses for the current browser session.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7309 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
This commit is contained in:
parent
303d379dad
commit
55f444e694
@ -46,7 +46,7 @@ def prepare!
|
||||
def handle_conditional_get!
|
||||
if body.is_a?(String) && (headers['Status'] ? headers['Status'][0..2] == '200' : true) && !body.empty?
|
||||
self.headers['ETag'] ||= %("#{Digest::MD5.hexdigest(body)}")
|
||||
self.headers['Cache-Control'] = 'private' if headers['Cache-Control'] == DEFAULT_HEADERS['Cache-Control']
|
||||
self.headers['Cache-Control'] = 'private, max-age=0, must-revalidate' if headers['Cache-Control'] == DEFAULT_HEADERS['Cache-Control']
|
||||
|
||||
if request.headers['HTTP_IF_NONE_MATCH'] == headers['ETag']
|
||||
self.headers['Status'] = '304 Not Modified'
|
||||
|
@ -320,6 +320,7 @@ def test_accessing_local_assigns_in_inline_template_with_string_keys
|
||||
def test_render_200_should_set_etag
|
||||
get :render_hello_world_from_variable
|
||||
assert_equal etag_for("hello david"), @response.headers['ETag']
|
||||
assert_equal "private, max-age=0, must-revalidate", @response.headers['Cache-Control']
|
||||
end
|
||||
|
||||
def test_render_against_etag_request_should_304_when_match
|
||||
|
Loading…
Reference in New Issue
Block a user