Merge server and rails_3_1

.rvmrc

@@ -0,0 +1 @@
+rvm ruby-1.9.2-p180@rails31rc4

:q

@@ -1,45 +0,0 @@
-<%= stylesheet_link_tag "design_temp"  %>
-<%= javascript_include_tag "design_temp"  %>
-<p>
-<%= f.label :title, t('admin.title') %>
-<%= f.text_field :title, :class => 'text'   %>
-</p>
-
-<p>
-<%= f.label :author, t('admin.author') %>
-<%= f.text_field :author, :class => 'text' %>
-</p>
-
-<p>
-<%= f.label :intro, t('admin.intro') %>
-<%= f.text_field :intro, :class => 'text' %>
-</p>
-
-<p>
-<%= f.label "layout", t('admin.layout') %>
-<%  if @design.layout.blank? %>
-    <%= f.file_field :layout_file %>
-  <% else%>
-    <% debugger %>
-    <%= File.basename (@design.layout.url)  %>
-<% end %> 
-</p>
-<p>
-<%= f.label "structure_css", t('admin.structure_css') %>
-<%  if @design.structure_css.blank? %>
-    <%= f.file_field :structure_css %>
-  <% else%>
-    <%= File.basename (Design.all.last.structure_css.url)  %>
-<% end %> 
-</p>
-<p>
-<%= render :partial => 'design_file' ,:locals => { :fieldname=>"themes",:object=>@design ,:f=>f,:rtype=>'stylesheets',:item_destroy=>true,:item_editable=>true } %>
-</p>
-
-<p>
-<%= render :partial => 'design_file' ,:locals => { :fieldname=>"javascript",:object=>@design ,:f=>f,:rtype=>'javascripts' ,:item_destroy=>true,:item_editable=>true} %>
-</p>
-
-<p>
-<%= render :partial => 'design_file' ,:locals => { :fieldname=>"image",:object=>@design ,:f=>f,:rtype=>'images' ,:item_destroy=>true,:item_snapshot=>true} %>
-</p>

Gemfile

@@ -9,6 +9,7 @@ gem 'ckeditor'
 gem 'devise'
 gem 'mini_magick'
 gem 'rubyzip'
+gem 'sinatra'
 
 gem 'mongoid'
 

Gemfile.lock

@@ -131,6 +131,9 @@ GEM
       archive-tar-minitar (>= 0.5.2)
     rubyzip (0.9.4)
     shoulda-matchers (1.0.0.beta2)
+    sinatra (1.2.6)
+      rack (~> 1.1)
+      tilt (>= 1.2.2, < 2.0)
     sprockets (2.0.0.beta.10)
       hike (~> 1.0)
       rack (~> 1.0)
@@ -168,5 +171,6 @@ DEPENDENCIES
   ruby-debug19
   rubyzip
   shoulda-matchers
+  sinatra
   watchr
   yajl-ruby

app/controllers/admin/purchases_controller.rb

@@ -0,0 +1,88 @@
+class Admin::PurchasesController < ApplicationController
+  require "net/http"
+  require "uri"
+  require 'zip/zip'
+  
+  def index
+    @purchases = Purchase.all.entries
+  end
+
+  def download
+    @purchase = Purchase.first(:conditions => {:id => params[:id]})
+    download_purchase(@purchase, request.env['REQUEST_URI'].split('admin')[0].chop)
+    @purchase.downloaded = true
+    @purchase.save
+    redirect_to admin_purchases_url
+  end
+
+  protected
+  
+  def download_purchase(purchase, url)
+    uri = URI.parse("http://localhost:3001/download/design")
+    http = Net::HTTP.new(uri.host, uri.port)
+    request = Net::HTTP::Post.new(uri.request_uri)
+    
+    public_key = OpenSSL::PKey::RSA.new(File.read(APP_CONFIG['main_public_key']))
+    encrypted_data = public_key.public_encrypt({:purchase_id => purchase.purchase_id,
+                                                :roaming_id => Site.find(session[:site]).roaming_id,
+                                                :url => url}.to_json)
+    
+    request.set_form_data({ :purchase => encrypted_data})
+    response = http.request(request)
+    temp_file = Tempfile.new("temp_file")
+    temp_file.binmode
+    temp_file.write response.body
+    temp_file.rewind
+    zip_name = response['content-disposition'].split('filename=')[1].gsub(/[\\\"]|.zip/, '') rescue ''
+    debugger
+    unzip_design(temp_file, zip_name)
+    temp_file.close
+    temp_file.unlink
+  end
+  
+  def unzip_design(file, zip_name)
+    Zip::ZipFile.open(file) do |zip_file|
+      encrypted = {}
+      ['encrypted_data', 'encrypted_key', 'encrypted_iv'].each do |e|
+        encrypted.merge!(e => zip_file.read(e))
+      end
+      orig_file = decrypt_data(encrypted['encrypted_data'], encrypted['encrypted_key'], encrypted['encrypted_iv'])
+      
+      temp_file = Tempfile.new("temp_file_zip")
+      temp_file.binmode
+      temp_file.write orig_file
+      temp_file.rewind
+      
+      Zip::ZipFile.open(temp_file) { |orig_zip|
+        design = Design.new.from_json(orig_zip.read("#{zip_name}/#{zip_name}.json"))
+        Dir.mktmpdir('f_path') { |dir|
+          
+          title = design.layout.file_filename
+          temp = File.new(dir + '/' + title, 'w+')
+          temp.write orig_zip.read(zip_name + '/' + title)
+          design.layout.file = temp
+          
+          title = design.structure_css_filename
+          temp = File.new(dir + '/' + title, 'w+')
+          temp.write orig_zip.read(zip_name + '/' + title)
+          design.layout.file = temp
+          
+          ['themes', 'javascripts', 'images'].each do |type|
+            eval("design.#{type}").each do |object|
+              title = object.file_filename
+              temp = File.new(dir + '/' + title, 'w+')
+              temp.write orig_zip.read(zip_name + '/' + type + '/' + title)
+              object.file = temp
+              object.to_save = true
+            end
+          end
+        }
+        temp_file.close
+        temp_file.unlink
+        design.save
+      }
+      
+    end
+  end
+
+end

app/controllers/application_controller.rb

@@ -25,6 +25,8 @@ class ApplicationController < ActionController::Base
     end
   end
   
+  protected
+  
   # Set I18n.locale
   def set_locale
     # update session if passed
@@ -55,5 +57,21 @@ class ApplicationController < ActionController::Base
   def set_current_item
     session[:current_page] = params[:id] || @item.id rescue nil
   end
+  
+  def decrypt_data(encrypted_data, encrypted_key, encrypted_iv)
+    site = Site.find(session[:site])
+    if encrypted_data
+      private_key = OpenSSL::PKey::RSA.new(site.private_key)
+      cipher = OpenSSL::Cipher.new('aes-256-cbc')
+      cipher.decrypt
+      cipher.key = private_key.private_decrypt(encrypted_key)
+      cipher.iv = private_key.private_decrypt(encrypted_iv)
+
+      decrypted_data = cipher.update(encrypted_data)
+      decrypted_data << cipher.final
+    else
+      ''
+    end
+  end
 
 end

app/controllers/gridfs_controller.rb

@@ -0,0 +1,16 @@
+require 'mongo'
+
+class GridfsController < ActionController::Metal
+  def serve
+    gridfs_path = env["PATH_INFO"].gsub("/gridfs/", "")
+    begin
+      gridfs_file = Mongo::GridFileSystem.new(Mongoid.database).open(gridfs_path, 'r')
+      self.response_body = gridfs_file.read
+      self.content_type = gridfs_file.content_type
+    rescue
+      self.status = :file_not_found
+      self.content_type = 'text/plain'
+      self.response_body = ''
+    end
+  end
+end

app/controllers/sites_controller.rb

@@ -4,11 +4,7 @@ class SitesController < ApplicationController
   
   def index
     @site = Site.first
-    if @site
-      @title = "site"
-    else
-      redirect_to :action => :new
-    end
+    redirect_to :action => :new unless @site
   end
   
   def new

app/models/purchase/p_design.rb

@@ -0,0 +1,3 @@
+class PDesign < Purchase
+  
+end

app/models/purchase/purchase.rb

@@ -0,0 +1,11 @@
+class Purchase
+  include Mongoid::Document
+  include Mongoid::Timestamps
+  
+  field :purchase_id
+  field :title
+  field :author
+  field :intro
+  field :downloaded
+
+end

app/models/site.rb

@@ -6,4 +6,21 @@ class Site
   field :in_use_locales, :type => Array
   field :valid_locales, :type => Array
   
+  field :roaming_id
+  field :private_key, :type => Binary
+  field :public_key, :type => Binary
+  
+  field :school
+  field :department
+  
+  def generate_keys
+    private_key = OpenSSL::PKey::RSA.generate(2048)
+    self.public_key = private_key.public_key.to_s
+    self.private_key = private_key.to_s
+  end
+  
+  def registered?
+    !self.roaming_id.blank?
+  end
+  
 end

app/views/admin/purchases/index.html.erb

@@ -0,0 +1,10 @@
+<% @purchases.each do |purchase| %>
+	<%= purchase.title %> |
+	<%= purchase.intro %> |
+	<%= purchase.author %> |
+	<% if purchase.downloaded %>
+		Downloaded
+	<% else %>	
+		<%= link_to 'Download', download_admin_purchase_path(purchase) %>
+	<% end %>
+<% end %>

app/views/layouts/admin.html.erb

@@ -51,12 +51,6 @@
       <p>Rulingcom</p>
   </div>
 </div>
-
-<%= javascript_include_tag "jquery",
-                           "jquery-ui",
-                           "rails",
-                           "easy",
-                           "application", :cache => 'all' %>
 <%= yield :page_specific_javascript %>
 </body>
 </html>

app/views/layouts/application.html.erb

@@ -5,12 +5,8 @@
   <title>R4</title>
   <link rel="shortcut icon" href="/favicon.ico">
   <%= yield :page_specific_link %>
-  <%= stylesheet_link_tag "easy", "main", "devise", :media => "screen, projection" %>
-  <%= stylesheet_link_tag "easyprint", :media => "print" %>
-  <!--[if IE]>
-    <%= stylesheet_link_tag "ie", :media => "screen, projection" %>
-  <![endif]-->
-  <%= yield :page_specific_css %>
+  <%= stylesheet_link_tag "application" %>
+  <%= javascript_include_tag "application" %>
   <%= csrf_meta_tag %>
 </head>
 <body>
@@ -36,12 +32,6 @@
       <p>Rulingcom</p>
   </div>
 </div>
-
-<%#= javascript_include_tag "jquery",
-                           "jquery-ui",
-                           "rails",
-                           "easy",
-                           "application", :cache => 'all' %>
 <%= yield :page_specific_javascript %>
 </body>
 </html>

app/views/layouts/panel.html.erb

@@ -5,13 +5,8 @@
   <title>R4</title>
   <link rel="shortcut icon" href="/favicon.ico">
   <%= yield :page_specific_link %>
-  <%= stylesheet_link_tag "rulingcom/easy", :media => "screen, projection" %>
-  <%= stylesheet_link_tag "rulingcom/easyprint", :media => "print" %>
-  <%= stylesheet_link_tag "application", :media => "screen, projection" %>
-  <!--[if IE]>
-    <%= stylesheet_link_tag "ie", :media => "screen, projection" %>
-  <![endif]-->
-  <%= yield :page_specific_css %>
+  <%= stylesheet_link_tag "application" %>
+  <%= javascript_include_tag "application" %>
   <%= csrf_meta_tag %>
 </head>
 <body>
@@ -46,12 +41,6 @@
       <p>Rulingcom</p>
   </div>
 </div>
-
-<%= javascript_include_tag "jquery",
-                           "jquery-ui",
-                           "rails",
-                           "easy",
-                           "application", :cache => 'all' %>
 <%= yield :page_specific_javascript %>
 </body>
 </html>

app/views/sites/index.html.erb

@@ -1 +1,7 @@
-<%= @title %>
+<% if @site && @site.registered? %>
+	registered
+<% else %>
+	<%= link_to 'register', 'http://localhost:3001/user/sites/register?' + 
+			{:site => {:school => @site.school, :department => @site.department}}.to_query,
+			:target => '_blank' %>
+<% end %>

config/application.rb

@@ -24,8 +24,11 @@ module PrototypeR4
 
     # Custom directories with classes and modules you want to be autoloadable.
     # config.autoload_paths += %W(#{config.root}/extras)
-    config.autoload_paths = %W(#{config.root}/lib)
+    config.autoload_paths += %W(#{config.root}/lib)
     config.autoload_paths += %W( #{config.root}/app/models/ckeditor )
+    config.autoload_paths += %W(#{config.root}/app/models/design)
+    config.autoload_paths += %W(#{config.root}/app/models/purchase)
+    config.autoload_paths += %W(#{config.root}/app/models/user)
 
     # Only load the plugins named here, in the order given (default is alphabetical).
     # :all can be used as a placeholder for all plugins not explicitly named.
@@ -53,7 +56,7 @@ module PrototypeR4
     config.filter_parameters += [:password]
 
     # Enable the asset pipeline
-     config.assets.enabled = false
+     config.assets.enabled = true
   end
 end
 

config/config.yml

@@ -0,0 +1,5 @@
+defaults: &defaults
+  main_public_key: 'lib/main_public_key.pem'
+  
+development:
+  <<: *defaults

config/initializers/load_config.rb

@@ -0,0 +1 @@
+APP_CONFIG = YAML.load_file("#{Rails.root}/config/config.yml")[Rails.env]

config/routes.rb

@@ -2,48 +2,16 @@ PrototypeR4::Application.routes.draw do
 
   devise_for :users
 
-  # The priority is based upon order of creation:
-  # first created -> highest priority.
-
-  # Sample of regular route:
-  #   match 'products/:id' => 'catalog#view'
-  # Keep in mind you can assign values other than :controller and :action
-
-  # Sample of named route:
-  #   match 'products/:id/purchase' => 'catalog#purchase', :as => :purchase
-  # This route can be invoked with purchase_url(:id => product.id)
-
-  # Sample resource route (maps HTTP verbs to controller actions automatically):
-  #   resources :products
   resources :sites
-
-  # Sample resource route with options:
-  #   resources :products do
-  #     member do
-  #       get 'short'
-  #       post 'toggle'
-  #     end
-  #
-  #     collection do
-  #       get 'sold'
-  #     end
-  #   end
-
-  # Sample resource route with sub-resources:
-  #   resources :products do
-  #     resources :comments, :sales
-  #     resource :seller
-  #   end
+  
+  # routes for sinatra app
+  match '/site/set_registered', :to => CentralServerExchangeApp  
+  match '/site/public_key', :to => CentralServerExchangeApp 
+  match '/purchase/design', :to => CentralServerExchangeApp
+  
+  # routes for admin
   namespace :admin do
     resources :assets
-    resources :items do
-         member do
-           put :up
-           put :down
-         end
-
-     end
-    resources :layouts
     resources :designs do
       get 'upload_package' ,:on => :collection
       post 'upload_package' ,:on => :collection
@@ -52,7 +20,8 @@ PrototypeR4::Application.routes.draw do
         get 'delete'
       end
     end
-
+    resources :items
+    resources :layouts
     resources :links do
       member do
         get 'delete'
@@ -64,59 +33,31 @@ PrototypeR4::Application.routes.draw do
       end
     end
     resources :page_parts
+    resources :purchases do
+      member do
+        get 'download'
+      end
+    end
     resources :homes
     resources :snippets
     resources :translations
     resources :user_info_models
     resources :user_role_models
   end
+  # end admin
   
   namespace :panel do
     resources :users
   end
   
-  # Patch Mongo::GridIO to contain an each method.
-  require File.join Rails.root, 'lib/grid_io'
-  Mongo::GridIO.send(:include, PrototypeR4::GridIO)
-  match "/gridfs/*path", :via => :get, :to => proc { |env|
-    gridfs_path = env["PATH_INFO"].gsub("/gridfs/", "")
-    begin
-      gridfs_file = Mongo::GridFileSystem.new(Mongoid.database).open(gridfs_path, 'r')
-      [ 200, { 'Content-Type' => gridfs_file.content_type, 'Content-Length' => gridfs_file.file_length.to_s }, gridfs_file ]
-    rescue
-      message = 'Grid file not found.'
-      [ 404, { 'Content-Type' => 'text/plain', 'Content-Length' => message.size.to_s }, message ]
-    end
-  }
+  # routes for gridfs files
+  match "/gridfs/*path" => "gridfs#serve"
 
+  # routes for pages to generate
   match '*page_name' => 'pages#show', :as => :page, :constraints => lambda{|request|
     !request.path.starts_with?("/panel")
   }
   
-  # Sample resource route with more complex sub-resources
-  #   resources :products do
-  #     resources :comments
-  #     resources :sales do
-  #       get 'recent', :on => :collection
-  #     end
-  #   end
-
-  # Sample resource route within a namespace:
-  #   namespace :admin do
-  #     # Directs /admin/products/* to Admin::ProductsController
-  #     # (app/controllers/admin/products_controller.rb)
-  #     resources :products
-  #   end
-
-  # You can have the root of your site routed with "root"
-  # just remember to delete public/index.html.
-  # root :to => "welcome#index"
   root :to => 'pages#index'
-
-  # See how all your routes lay out with "rake routes"
-
-  # This is a legacy wild controller route that's not recommended for RESTful applications.
-  # Note: This route will make all actions in every controller accessible via GET requests.
-  # match ':controller(/:action(/:id(.:format)))'
   
 end

lib/central_server_exchange_app.rb

@@ -0,0 +1,42 @@
+class CentralServerExchangeApp < Sinatra::Base
+  
+  before do
+    @site = Site.first
+  end
+  
+  
+  post "/site/set_registered" do
+    begin
+      private_key = OpenSSL::PKey::RSA.new(@site.private_key)
+      roaming_id = private_key.private_decrypt(request.params['roaming_id'])
+      @site.update_attributes(:roaming_id => roaming_id)
+      body 'true'
+    rescue
+      body 'false'
+    end
+  end  
+  
+  get '/site/public_key' do
+    begin
+      if @site.public_key.nil?
+        @site.generate_keys
+        @site.save
+      end
+      body @site.public_key
+    rescue
+      body 'false'
+    end
+  end
+  
+  post '/purchase/design' do
+    begin
+      private_key = OpenSSL::PKey::RSA.new(@site.private_key)
+      design = PDesign.new.from_json(private_key.private_decrypt(request.params['purchase']))
+      design.save
+      body 'true'
+    rescue
+      body 'false'
+    end
+  end
+  
+end

lib/grid_io.rb

@@ -1,22 +0,0 @@
-require 'mongo'
-
-module PrototypeR4
-  module GridIO
-
-    def self.included(base)
-      base.class_eval do
-
-        def size
-          (file_length / chunk_size) + (file_length % chunk_size > 0 ? 1 : 0)
-        end
-
-        def each(&block)
-          size.times { block.call(read(chunk_size)) }
-        end
-
-      end
-    end
-  
-  end
-end
-

lib/layout_support.rb

@@ -1,7 +0,0 @@
-module LayoutSupport
-  
-  def layout
-    Layout.find_by_name(self.layout_name)
-  end
-    
-end

lib/main_public_key.pem

@@ -0,0 +1,9 @@
+-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0ymPDAHpTOtg0xs1D8Uz
+8k6Vyzb4NeTZ2R/5KkG0HxQr6aseuzJPs6BO1/txTBrKgjsDH1r6HfTIQTtKf+dI
+xKAzhwf913iofUmWCjDuOJw9yPd1LtY97xPTVI8UdZqztIbgKfGTNt81bV8/Q/0Z
+Cr9E0PeP4AZbspuFwiDXe0ZfqfTfJDSLQDTUi1BgJgSydzpn1fqAVnxLY87Kq4sc
+2SIdALGrmxDOquir0zTDrs6BTCi2lPp2gbAqxkfDvM+QQ6bdgQ5RaVLCMPi9r+c1
+/TkWKAdIPKPZspE6vmoPz7sl/3lKmrUiDCv/TXXeBb1hb2Z62+3fE0zEZ9SBII/+
+YwIDAQAB
+-----END PUBLIC KEY-----

lib/tasks/site.rake

@@ -0,0 +1,13 @@
+# encoding: utf-8 
+
+namespace :site do
+  
+  task :build => :environment do
+  
+    Site.delete_all
+     
+    Site.create( :school => 'The Best School', :department => 'Awesome', :valid_locales => [ 'en', 'zh_tw' ], :in_use_locales => [ 'zh_tw', 'en' ]) 
+            
+  end
+  
+end