OS release

.gitignore

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+.bundle/
+log/*.log
+pkg/
+test/dummy/db/*.sqlite3
+test/dummy/log/*.log
+test/dummy/tmp/
+test/dummy/.sass-cache
+.DS_Store
+vendor/bundle
+test/dummy/vendor/bundle
+
+.sass-cache
+
+Gemfile.lock
+test/dummy/Gemfile.lock
+fog_credentials.yml
+*.sublime-*
+tmp/cache
+

Gemfile

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+source "http://rubygems.org"
+
+# Declare your gem's dependencies in uploadcare-widget.gemspec.
+# Bundler will treat runtime dependencies like base dependencies, and
+# development dependencies will be added by default to the :development group.
+gemspec
+
+# jquery-rails is used by the dummy application
+gem "jquery-rails"
+
+# Declare any dependencies that are still in development here instead of in
+# your gemspec. These might include edge Rails or gems from your path or
+# Git. Remember to move these dependencies to your gemspec before releasing
+# your gem to rubygems.org.
+
+# To use debugger
+# gem 'debugger'
+
+
+gem 'rails', '3.2.8'
+gem 'pry'
+gem 'pry-rails'
+gem 'sprockets'
+gem 'sprockets-rails'
+gem 'sass-rails',   '~> 3.2.3'
+gem 'coffee-rails', '~> 3.2.1'
+gem 'bourbon'
+gem 'jquery-rails'
+gem 'yui-compressor'
+gem 'fog'

MIT-LICENSE

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+Copyright 2012 YOURNAME
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.markdown

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+This is the [Uploadcare](http://uploadcare.com) widget source.
+It can also be used as an ordinary Rails plugin.
+
+## Rails Plugin
+
+Add `uploadcare-widget` to your Gemfile in the `assets` section
+and add this line to your JavaScript:
+
+    // = require uploadcare/widget
+
+... and to your CSS:
+
+    // = require uploadcare/widget
+
+The official [Uploadcare documentation](http://uploadcare.com/documentation/)
+has more information on using the widget itself.
+
+## Building Your Own
+
+You need a working Ruby 1.9 environment with [Bundler](http://gembundler.com/).
+
+* `bundle install` to get build dependencies.
+* `bundle exec rake js:latest:build` to build assets
+  to the **pkg/latest** directory (with the “latest” suffix).
+* `bundle exec rake js:release:build` to build assets
+  to the **pkg/version** folder (with the current version suffix).
+  The version is specified in `lib/uploadcare-widget/version.rb`.

Rakefile

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+#!/usr/bin/env rake
+begin
+  require 'bundler/setup'
+rescue LoadError
+  puts 'You must `gem install bundler` and `bundle install` to run rake tasks'
+end
+begin
+  require 'rdoc/task'
+rescue LoadError
+  require 'rdoc/rdoc'
+  require 'rake/rdoctask'
+  RDoc::Task = Rake::RDocTask
+end
+
+RDoc::Task.new(:rdoc) do |rdoc|
+  rdoc.rdoc_dir = 'rdoc'
+  rdoc.title    = 'UploadcareWidget'
+  rdoc.options << '--line-numbers'
+  rdoc.rdoc_files.include('README.rdoc')
+  rdoc.rdoc_files.include('lib/**/*.rb')
+end
+
+
+Bundler::GemHelper.install_tasks
+
+require 'rake/testtask'
+
+Rake::TestTask.new(:test) do |t|
+  t.libs << 'lib'
+  t.libs << 'test'
+  t.pattern = 'test/**/*_test.rb'
+  t.verbose = false
+end
+
+
+task :default => :test
+
+def in_root(file)
+  File.expand_path("../#{file}",  __FILE__)
+end
+
+def write_file(filename, contents)
+  dir = in_root(File.join('pkg', File.dirname(filename)))
+  FileUtils.mkdir_p(dir) unless Dir.exists?(dir)
+  widget_path = in_root("pkg/#{filename}")
+  File.open(widget_path, "wb") do |f|
+    f.write(contents)
+  end
+  puts "Created #{widget_path}"
+end
+
+def upload_file(bucket_name, credentials, filename, key, content_type)
+  storage = Fog::Storage.new credentials
+  directory = storage.directories.get(bucket_name)
+
+  file = directory.files.create(
+    key: key,
+    body: File.read(in_root("pkg/#{filename}")),
+    public: true,
+    content_type: content_type
+  )
+  puts "Uploaded #{CGI::unescape file.public_url}"
+end
+
+def setup_prefix(version)
+  Rails.application.config.assets.prefix = "widget/#{version}"
+end
+
+def header_comment(version)
+  <<-eos
+/*
+ * Uploadcare (#{version})
+ * Date: #{Time.now}
+ * Rev: #{`git rev-parse --verify HEAD`[0..9]}
+ */
+  eos
+end
+
+def build_widget(version)
+  comment = header_comment(version)
+  js = Rails.application.assets['uploadcare/widget.js'].source
+
+  write_file(
+    "#{version}/uploadcare-#{version}.min.js",
+    comment + YUI::JavaScriptCompressor.new.compress(js)
+  )
+  write_file(
+    "#{version}/uploadcare-#{version}.js",
+    comment + js
+  )
+
+  css = Rails.application.assets['uploadcare/widget.css'].source
+  write_file(
+    "#{version}/widget.css",
+    comment + YUI::CssCompressor.new.compress(css)
+  )
+
+  write_file(
+    "#{version}/zerospace-webfont.eot",
+    Rails.application.assets['inline-blocks/zerospace-webfont.eot'].source
+  )
+end
+
+def upload_widget(version)
+  credentials = {
+    fog: {
+      provider: 'AWS',
+      aws_access_key_id: ENV['AWS_ACCESS_KEY_ID'],
+      aws_secret_access_key: ENV['AWS_SECRET_ACCESS_KEY'],
+    },
+    bucket_name: ENV['AWS_BUCKET_NAME']
+  }
+
+  upload_file(credentials[:bucket_name], credentials[:fog],
+    "#{version}/uploadcare-#{version}.min.js",
+    "#{Rails.application.config.assets.prefix}/uploadcare/uploadcare-#{version}.min.js",
+    'application/javascript'
+  )
+  upload_file(credentials[:bucket_name], credentials[:fog],
+    "#{version}/uploadcare-#{version}.js",
+    "#{Rails.application.config.assets.prefix}/uploadcare/uploadcare-#{version}.js",
+    'application/javascript'
+  )
+
+  upload_file(credentials[:bucket_name], credentials[:fog],
+    "#{version}/widget.css",
+    "#{Rails.application.config.assets.prefix}/uploadcare/widget.css",
+    'text/css'
+  )
+  upload_file(credentials[:bucket_name], credentials[:fog],
+    "#{version}/zerospace-webfont.eot",
+    "#{Rails.application.config.assets.prefix}/inline-blocks/zerospace-webfont.eot",
+    'application/vnd.ms-fontobject'
+  )
+end
+
+namespace :js do
+  task :application do
+    require 'rubygems'
+    ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __FILE__)
+    require 'bundler/setup' if File.exists?(ENV['BUNDLE_GEMFILE'])
+    # require "active_record/railtie"
+    require "action_controller/railtie"
+    require "active_resource/railtie"
+    require "sprockets/railtie"
+
+    if defined?(Bundler)
+      Bundler.require(*Rails.groups(:assets => %w(development test)))
+    end
+
+    class Application < Rails::Application
+      config.encoding = "utf-8"
+      config.assets.enabled = true
+      config.assets.version = rand # no cache
+      config.assets.compress = false
+      config.assets.compile = true
+      config.assets.digest = false
+      config.assets.debug = false
+
+      config.active_support.deprecation = :notify
+      config.assets.js_compressor = :yui
+      config.action_controller.asset_host = 'https://ucarecdn.com'
+    end
+    Application.initialize!
+  end
+
+  namespace :latest do
+    task build: [:application] do
+      setup_prefix('latest')
+      build_widget('latest')
+    end
+
+    task upload: [:application] do
+      setup_prefix('latest')
+      upload_widget('latest')
+    end
+  end
+
+  namespace :release do
+    task build: [:application] do
+      setup_prefix(UploadcareWidget::VERSION)
+      build_widget(UploadcareWidget::VERSION)
+    end
+
+    task upload: [:application] do
+      setup_prefix(UploadcareWidget::VERSION)
+      upload_widget(UploadcareWidget::VERSION)
+    end
+  end
+
+  task latest: ["latest:build", "latest:upload"]
+  task release: ["release:build", "release:upload"]
+end

app/assets/javascripts/uploadcare/core/boot.js.coffee

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+# = require ./coffeescript_extensions
+# = require ./initialize
+# = require ./jquery
+# = require ./jquery-role
+# = require ./raphael
+# ≠ require ./testing
+# = require ./pusher

app/assets/javascripts/uploadcare/core/coffeescript_extensions.js.coffee

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+window.uploadcare ||= new Object
+
+((glob) ->
+  glob.namespace = (target, name, block) ->
+    [target, name, block] = [(if typeof exports isnt 'undefined' then exports else window), arguments...] if arguments.length < 3
+    top    = target
+    target = target[item] or= {} for item in name.split '.'
+    block target, top
+
+  glob.extend = (obj, mixin) ->
+    for name, method of mixin
+      obj[name] = method
+
+  glob.include = (klass, mixin) ->
+    glob.extend klass.prototype, mixin
+) window.uploadcare