gem "mini_mime", "~> 1.0.1"
gem "actionpack-xml_parser"
gem 'roadie-rails', (RUBY_VERSION < '2.5' ? '~> 1.3.0' : '~> 2.2.0')
-gem "mimemagic"
+gem 'marcel'
gem "mail", "~> 2.7.1"
gem 'csv', (RUBY_VERSION < '2.5' ? ['>= 3.1.1', '<= 3.1.5'] : '~> 3.1.1')
gem 'nokogiri', (RUBY_VERSION < '2.5' ? '~> 1.10.0' : '~> 1.11.1')
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
require 'fileutils'
-require 'mimemagic'
module Redmine
module Thumbnail
unless File.exists?(target)
# Make sure we only invoke Imagemagick if the file type is allowed
- mime_type = File.open(source) {|f| MimeMagic.by_magic(f).try(:type)}
- return nil if mime_type.nil?
+ mime_type = File.open(source) {|f| Marcel::MimeType.for(f)}
return nil if !ALLOWED_TYPES.include? mime_type
return nil if is_pdf && mime_type != "application/pdf"