Contents

# Copyright © 2012 The Pennsylvania State University
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

class UnzipJob
  def queue_name
    :unzip
  end

  attr_accessor :pid

  def initialize(pid)
    self.pid = pid
  end

  def run
    zip_file = GenericFile.find(pid)
    Zip::Archive.open_buffer(zip_file.content.content) do |archive|
      archive.each do |f|
        @generic_file = GenericFile.new
        @generic_file.batch_id = zip_file.batch.pid
        file_name = f.name
        mime_types = MIME::Types.of(file_name)
        mime_type = mime_types.empty? ? "application/octet-stream" : mime_types.first.content_type
        options = {:label=>file_name, :dsid=>'content', :mimeType=>mime_type}
        @generic_file.add_file_datastream(f.read, options)
        @generic_file.set_title_and_label( file_name, :only_if_blank=>true )
        @generic_file.apply_depositor_metadata(zip_file.edit_users.first)
        @generic_file.date_uploaded = Time.now.ctime
        @generic_file.date_modified = Time.now.ctime
        @generic_file.terms_of_service = '1'
        @generic_file.save
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
sufia-0.0.3	lib/sufia/jobs/unzip_job.rb
sufia-0.0.2	lib/sufia/jobs/unzip_job.rb
sufia-0.0.1	lib/sufia/jobs/unzip_job.rb