Sha256: 61c5cafb6f3a19b4848ad3d9209ea07dc5f4f4c53f0808c65ec0d8f9619c7ff4
Contents?: true
Size: 1022 Bytes
Versions: 44
Compression:
Stored size: 1022 Bytes
Contents
require 'populate_me/attachment'
module PopulateMe
class FileSystemAttachment < Attachment
set :root, File.expand_path('public')
def next_available_filename filename
FileUtils.mkdir_p self.location_root
ext = File.extname(filename)
base = File.basename(filename,ext)
i = 0
loop do
suffix = i==0 ? '' : "-#{i}"
potential_filename = [base,suffix,ext].join
potential_location = self.location_for_filename(potential_filename)
if File.exist?(potential_location)
i += 1
else
filename = potential_filename
break
end
end
filename
end
def perform_create hash
return File.basename(hash[:variation_path]) unless WebUtils.blank?(hash[:variation_path])
source = hash[:tempfile].path
filename = self.next_available_filename hash[:filename]
destination = self.location_for_filename filename
FileUtils.cp source, destination
filename
end
end
end
Version data entries
44 entries across 44 versions & 1 rubygems