lib/action_dispatch/http/mime_types.rb



# frozen_string_literal: true

# Build list of Mime types for HTTP responses
# https://www.iana.org/assignments/media-types/

Mime::Type.register "text/html", :html, %w( application/xhtml+xml ), %w( xhtml )
Mime::Type.register "text/plain", :text, [], %w(txt)
Mime::Type.register "text/javascript", :js, %w( application/javascript application/x-javascript )
Mime::Type.register "text/css", :css
Mime::Type.register "text/calendar", :ics
Mime::Type.register "text/csv", :csv
Mime::Type.register "text/vcard", :vcf
Mime::Type.register "text/vtt", :vtt, %w(vtt)

Mime::Type.register "image/png", :png, [], %w(png)
Mime::Type.register "image/jpeg", :jpeg, [], %w(jpg jpeg jpe pjpeg)
Mime::Type.register "image/gif", :gif, [], %w(gif)
Mime::Type.register "image/bmp", :bmp, [], %w(bmp)
Mime::Type.register "image/tiff", :tiff, [], %w(tif tiff)
Mime::Type.register "image/svg+xml", :svg

Mime::Type.register "video/mpeg", :mpeg, [], %w(mpg mpeg mpe)

Mime::Type.register "audio/mpeg", :mp3, [], %w(mp1 mp2 mp3)
Mime::Type.register "audio/ogg", :ogg, [], %w(oga ogg spx opus)
Mime::Type.register "audio/aac", :m4a, %w( audio/mp4 ), %w(m4a mpg4 aac)

Mime::Type.register "video/webm", :webm, [], %w(webm)
Mime::Type.register "video/mp4", :mp4, [], %w(mp4 m4v)

Mime::Type.register "font/otf", :otf, [], %w(otf)
Mime::Type.register "font/ttf", :ttf, [], %w(ttf)
Mime::Type.register "font/woff", :woff, [], %w(woff)
Mime::Type.register "font/woff2", :woff2, [], %w(woff2)

Mime::Type.register "application/xml", :xml, %w( text/xml application/x-xml )
Mime::Type.register "application/rss+xml", :rss
Mime::Type.register "application/atom+xml", :atom
Mime::Type.register "application/x-yaml", :yaml, %w( text/yaml ), %w(yml yaml)

Mime::Type.register "multipart/form-data", :multipart_form
Mime::Type.register "application/x-www-form-urlencoded", :url_encoded_form

# https://www.ietf.org/rfc/rfc4627.txt
# http://www.json.org/JSONRequest.html
Mime::Type.register "application/json", :json, %w( text/x-json application/jsonrequest )

Mime::Type.register "application/pdf", :pdf, [], %w(pdf)
Mime::Type.register "application/zip", :zip, [], %w(zip)
Mime::Type.register "application/gzip", :gzip, %w(application/x-gzip), %w(gz)