Class: Rack::MediaType

Inherits:
Object show all
Defined in:
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rack-2.2.5/lib/rack/media_type.rb

Overview

Rack::MediaType parse media type and parameters out of content_type string

Constant Summary collapse

SPLIT_PATTERN = 
%r{\s*[;,]\s*}

Class Method Summary collapse

Class Method Details

.params(content_type) ⇒ Object

The media type parameters provided in CONTENT_TYPE as a Hash, or an empty Hash if no CONTENT_TYPE or media-type parameters were provided. e.g., when the CONTENT_TYPE is “text/plain;charset=utf-8”, this method responds with the following Hash:

{ 'charset' => 'utf-8' }



26
27
28
29
30
31
32
33
34
 
# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rack-2.2.5/lib/rack/media_type.rb', line 26

def params(content_type)
  return {} if content_type.nil?

  content_type.split(SPLIT_PATTERN)[1..-1].each_with_object({}) do |s, hsh|
    k, v = s.split('=', 2)

    hsh[k.tap(&:downcase!)] = strip_doublequotes(v)
  end
end

.type(content_type) ⇒ Object

The media type (type/subtype) portion of the CONTENT_TYPE header without any media type parameters. e.g., when CONTENT_TYPE is “text/plain;charset=utf-8”, the media-type is “text/plain”.

For more information on the use of media types in HTTP, see: www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7



16
17
18
19
 
# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rack-2.2.5/lib/rack/media_type.rb', line 16

def type(content_type)
  return nil unless content_type
  content_type.split(SPLIT_PATTERN, 2).first.tap &:downcase!
end