diff options
Diffstat (limited to 'lib/rack/conditional_get.rb')
| -rw-r--r-- | lib/rack/conditional_get.rb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/rack/conditional_get.rb b/lib/rack/conditional_get.rb index 6ee1e62c..a1e9fafd 100644 --- a/lib/rack/conditional_get.rb +++ b/lib/rack/conditional_get.rb @@ -6,9 +6,9 @@ require_relative 'body_proxy' module Rack - # Middleware that enables conditional GET using If-None-Match and - # If-Modified-Since. The application should set either or both of the - # Last-Modified or Etag response headers according to RFC 2616. When + # Middleware that enables conditional GET using if-none-match and + # if-modified-since. The application should set either or both of the + # last-modified or etag response headers according to RFC 2616. When # either of the conditions is met, the response body is set to be zero # length and the response status is set to 304 Not Modified. # @@ -49,7 +49,7 @@ module Rack # Return whether the response has not been modified since the # last request. def fresh?(env, headers) - # If-None-Match has priority over If-Modified-Since per RFC 7232 + # if-none-match has priority over if-modified-since per RFC 7232 if none_match = env['HTTP_IF_NONE_MATCH'] etag_matches?(none_match, headers) elsif (modified_since = env['HTTP_IF_MODIFIED_SINCE']) && (modified_since = to_rfc2822(modified_since)) @@ -57,13 +57,13 @@ module Rack end end - # Whether the ETag response header matches the If-None-Match request header. + # Whether the etag response header matches the if-none-match request header. # If so, the request has not been modified. def etag_matches?(none_match, headers) headers[ETAG] == none_match end - # Whether the Last-Modified response header matches the If-Modified-Since + # Whether the last-modified response header matches the if-modified-since # request header. If so, the request has not been modified. def modified_since?(modified_since, headers) last_modified = to_rfc2822(headers['last-modified']) and |