Module: Redmine::MimeType

Defined in:

lib/redmine/mime_type.rb

Constant Summary

MIME_TYPES =

{
  'text/plain' => 'txt,tpl,properties,patch,diff,ini,readme,install,upgrade',
  'text/css' => 'css',
  'text/html' => 'html,htm,xhtml',
  'text/jsp' => 'jsp',
  'text/x-c' => 'c,cpp,cc,h,hh',
  'text/x-csharp' => 'cs',
  'text/x-java' => 'java',
  'text/x-javascript' => 'js',
  'text/x-html-template' => 'rhtml',
  'text/x-perl' => 'pl,pm',
  'text/x-php' => 'php,php3,php4,php5',
  'text/x-python' => 'py',
  'text/x-ruby' => 'rb,rbw,ruby,rake,erb',
  'text/x-csh' => 'csh',
  'text/x-sh' => 'sh',
  'text/xml' => 'xml,xsd,mxml',
  'text/yaml' => 'yml,yaml',
  'text/csv' => 'csv',
  'text/x-po' => 'po',
  'image/gif' => 'gif',
  'image/jpeg' => 'jpg,jpeg,jpe',
  'image/png' => 'png',
  'image/tiff' => 'tiff,tif',
  'image/x-ms-bmp' => 'bmp',
  'image/x-xpixmap' => 'xpm',
  'application/pdf' => 'pdf',
  'application/rtf' => 'rtf',
  'application/msword' => 'doc',
  'application/vnd.ms-excel' => 'xls',
  'application/vnd.ms-powerpoint' => 'ppt,pps',
  'application/vnd.openxmlformats-officedocument.wordprocessingml.document' => 'docx',
  'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' => 'xlsx',
  'application/vnd.openxmlformats-officedocument.presentationml.presentation' => 'pptx',
  'application/vnd.openxmlformats-officedocument.presentationml.slideshow' => 'ppsx',
  'application/vnd.oasis.opendocument.spreadsheet' => 'ods',
  'application/vnd.oasis.opendocument.text' => 'odt',
  'application/vnd.oasis.opendocument.presentation' => 'odp',
  'application/x-7z-compressed' => '7z',
  'application/x-rar-compressed' => 'rar',
  'application/x-tar' => 'tar',
  'application/zip' => 'zip',
  'application/x-gzip' => 'gz',
}.freeze

EXTENSIONS =

MIME_TYPES.inject({}) do |map, (type, exts)|
  exts.split(',').each {|ext| map[ext.strip] = type}
  map
end

Class Method Summary

• .css_class_of(name) ⇒ Object

  Returns the css class associated to the mime type of name.

• .is_type?(type, name) ⇒ Boolean

  return true if mime-type for name is type/* otherwise false.

• .main_mimetype_of(name) ⇒ Object
• .of(name) ⇒ Object

  returns mime type for name or nil if unknown.

Class Method Details

.css_class_of(name) ⇒ Object

Returns the css class associated to the mime type of name

# File 'lib/redmine/mime_type.rb', line 80

def self.css_class_of(name)
  mime = of(name)
  mime && mime.gsub('/', '-')
end

.is_type?(type, name) ⇒ Boolean

return true if mime-type for name is type/* otherwise false

Returns:

• (Boolean)

# File 'lib/redmine/mime_type.rb', line 92

def self.is_type?(type, name)
  main_mimetype = main_mimetype_of(name)
  type.to_s == main_mimetype
end

.main_mimetype_of(name) ⇒ Object

# File 'lib/redmine/mime_type.rb', line 85

def self.main_mimetype_of(name)
  mimetype = of(name)
  mimetype.split('/').first if mimetype
end

.of(name) ⇒ Object

returns mime type for name or nil if unknown

# File 'lib/redmine/mime_type.rb', line 72

def self.of(name)
  return nil unless name
  m = name.to_s.match(/(^|\.)([^\.]+)$/)
  EXTENSIONS[m[2].downcase] if m
end