github/rails
1
1
Fork 0
mirror of https://github.com/github/rails.git synced 2026-04-26 03:00:59 -04:00
Code Issues Packages Projects Releases Wiki Activity

implement code that handles text/*, appplication/*,

Browse Source 
and image/*

Signed-off-by: José Valim <jose.valim@gmail.com>
This commit is contained in:
Neeraj Singh
2010-11-22 11:34:37 -05:00
committed by José Valim
parent b798a59bd5
commit 6f6e754bac
1 changed files with 16 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
actionpack/lib/action_dispatch/http/mime_type.rb
View File

@@ -103,9 +103,14 @@ module Mime
([symbol.to_s] + extension_synonyms).each { |ext| EXTENSION_LOOKUP[ext] = SET.last }
end
def parse(accept_header)
if accept_header !~ /,/
[Mime::Type.lookup(accept_header)]
if result = Regexp.new('(\w+)\/\*').match(accept_header)
parse_data_with_trailing_star(result[1])
else
[Mime::Type.lookup(accept_header)]
end
else
# keep track of creation order to keep the subsequent sort stable
list = []
@@ -160,6 +165,16 @@ module Mime
list
end
end
# input: 'text'
# returend value: [Mime::JSON, Mime::XML, Mime::ICS, Mime::HTML, Mime::CSS, Mime::CSV, Mime::JS, Mime::YAML, Mime::TEXT]
#
# input: 'application'
# returend value: [Mime::HTML, Mime::JS, Mime::XML, Mime::YAML, Mime::ATOM, Mime::JSON, Mime::RSS, Mime::URL_ENCODED_FORM
def parse_data_with_trailing_star(input)
keys = Mime::LOOKUP.keys.select{|k| Regexp.new(input).match(k)}
Mime::LOOKUP.select {|k,_| keys.include?(k)}.collect{|i| i[1]}.inject([]){|all,e| all.include?(e) ? all : all << e}
end
end
def initialize(string, symbol = nil, synonyms = [])