Module: CarrierWave::Uploader::ContentTypeBlacklist

Extended by:

ActiveSupport::Concern

Included in:

Base

Defined in:

lib/carrierwave/uploader/content_type_blacklist.rb

Instance Method Summary

• #content_type_blacklist ⇒ Object

  Override this method in your uploader to provide a blacklist of files content types which are not allowed to be uploaded.

Instance Method Details

#content_type_blacklist ⇒ Object

Override this method in your uploader to provide a blacklist of files content types which are not allowed to be uploaded. Not only strings but Regexp are allowed as well.

Returns

NilClass, String, Regexp, Array[String, Regexp]

a blacklist of content types which are not allowed to be uploaded

Examples

def content_type_blacklist
  %w(text/json application/json)
end

Basically the same, but using a Regexp:

def content_type_blacklist
  [/(text|application)\/json/]
end

# File 'lib/carrierwave/uploader/content_type_blacklist.rb', line 31

def content_type_blacklist; end