Module: Zipline

Defined in:
lib/zipline.rb,
lib/zipline/version.rb,
lib/zipline/zip_handler.rb

Overview

class MyController < ApplicationController

include Zipline
def index
  users = User.all
  files = users.map{ |user| [user.avatar, "#{user.username}.png", modification_time: 1.day.ago] }
  zipline(files, 'avatars.zip')
end

end

Defined Under Namespace

Classes: ZipHandler

Constant Summary collapse

VERSION = 
"2.0.0"

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(into_controller) ⇒ Object 



15
16
17
18
 
# File 'lib/zipline.rb', line 15

def self.included(into_controller)
  into_controller.include(ZipKit::RailsStreaming)
  super
end

Instance Method Details

#zipline(files, zipname = 'zipline.zip', **kwargs_for_zip_kit_stream) ⇒ Object 



20
21
22
23
24
25
26
27
 
# File 'lib/zipline.rb', line 20

def zipline(files, zipname = 'zipline.zip', **kwargs_for_zip_kit_stream)
  zip_kit_stream(filename: zipname, **kwargs_for_zip_kit_stream) do |zip_kit_streamer|
    handler = Zipline::ZipHandler.new(zip_kit_streamer, logger)
    files.each do |file, name, options = {}|
      handler.handle_file(file, name.to_s, options)
    end
  end
end