Class: Mime::Type::AcceptList
Do not use. This class is for internal use only.
Relationships & Source Files | |
Inherits: | Object |
Defined in: | actionpack/lib/action_dispatch/http/mime_type.rb |
Class Method Summary
Class Method Details
.find_item_by_name(array, name)
[ GitHub ]# File 'actionpack/lib/action_dispatch/http/mime_type.rb', line 151
def self.find_item_by_name(array, name) array.index { |item| item.name == name } end
.sort!(list)
[ GitHub ]# File 'actionpack/lib/action_dispatch/http/mime_type.rb', line 109
def self.sort!(list) list.sort! text_xml_idx = find_item_by_name list, "text/xml" app_xml_idx = find_item_by_name list, Mime[:xml].to_s # Take care of the broken text/xml entry by renaming or deleting it. if text_xml_idx && app_xml_idx app_xml = list[app_xml_idx] text_xml = list[text_xml_idx] app_xml.q = [text_xml.q, app_xml.q].max # Set the q value to the max of the two. if app_xml_idx > text_xml_idx # Make sure app_xml is ahead of text_xml in the list. list[app_xml_idx], list[text_xml_idx] = text_xml, app_xml app_xml_idx, text_xml_idx = text_xml_idx, app_xml_idx end list.delete_at(text_xml_idx) # Delete text_xml from the list. elsif text_xml_idx list[text_xml_idx].name = Mime[:xml].to_s end # Look for more specific XML-based types and sort them ahead of app/xml. if app_xml_idx app_xml = list[app_xml_idx] idx = app_xml_idx while idx < list.length type = list[idx] break if type.q < app_xml.q if type.name.end_with? "+xml" list[app_xml_idx], list[idx] = list[idx], app_xml app_xml_idx = idx end idx += 1 end end list.map! { |i| Mime::Type.lookup(i.name) }.uniq! list end