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Correctly handle single media with q value. Fixes #736.

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This commit is contained in:
Scott W. Bradley 2012-02-06 18:01:42 -08:00
parent 339c99b62c
commit 3b203f7cb6
1 changed files with 3 additions and 1 deletions
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4
actionpack/lib/action_dispatch/http/mime_type.rb
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@ -82,6 +82,7 @@ module Mime
class << self
TRAILING_STAR_REGEXP = /(text|application)\/\*/
Q_SEPARATOR_REGEXP = /;\s*q=/
def lookup(string)
LOOKUP[string]
@ -108,6 +109,7 @@ module Mime
def parse(accept_header)
if accept_header !~ /,/
accept_header = accept_header.split(Q_SEPARATOR_REGEXP).first
if accept_header =~ TRAILING_STAR_REGEXP
parse_data_with_trailing_star($1)
else
@ -117,7 +119,7 @@ module Mime
# keep track of creation order to keep the subsequent sort stable
list, index = [], 0
accept_header.split(/,/).each do |header|
params, q = header.split(/;\s*q=/)
params, q = header.split(Q_SEPARATOR_REGEXP)
if params.present?
params.strip!