57 lines
1.7 KiB
Ruby
57 lines
1.7 KiB
Ruby
require 'carrierwave/orm/mongoid'
|
|
|
|
module CarrierWave
|
|
|
|
class SanitizedFile
|
|
|
|
def original_filename=(filename)
|
|
@original_filename = filename
|
|
end
|
|
|
|
def content_type=(content_type)
|
|
@content_type = content_type
|
|
end
|
|
|
|
# http://github.com/jnicklas/carrierwave/issuesearch?state=closed&q=content+type#issue/48
|
|
def copy_to_with_content_type(new_path, permissions=nil)
|
|
new_file = self.copy_to_without_content_type(new_path, permissions)
|
|
new_file.content_type = self.content_type
|
|
new_file
|
|
end
|
|
|
|
alias_method_chain :copy_to, :content_type
|
|
|
|
# FIXME (Did) CarrierWave speaks mime type now
|
|
def content_type
|
|
return @content_type if @content_type
|
|
if @file.respond_to?(:content_type) and @file.content_type
|
|
@file.content_type.chomp
|
|
else
|
|
File.mime_type?(@file) if @file.is_a?(String)
|
|
end
|
|
end
|
|
|
|
end
|
|
|
|
end
|
|
|
|
module CarrierWave
|
|
module Mongoid
|
|
def validates_integrity_of(*attrs)
|
|
options = attrs.last.is_a?(Hash) ? attrs.last : {}
|
|
options[:message] ||= I18n.t('carrierwave.errors.integrity', :default => 'is not an allowed type of file.')
|
|
validates_each(*attrs) do |record, attr, value|
|
|
record.errors.add attr, options[:message] if record.send("#{attr}_integrity_error")
|
|
end
|
|
end
|
|
|
|
def validates_processing_of(*attrs)
|
|
options = attrs.last.is_a?(Hash) ? attrs.last : {}
|
|
options[:message] ||= I18n.t('carrierwave.errors.processing', :default => 'failed to be processed.')
|
|
validates_each(*attrs) do |record, attr, value|
|
|
record.errors.add attr, options[:message] if record.send("#{attr}_processing_error")
|
|
end
|
|
end
|
|
end
|
|
end
|