Adds Kaltura driver.

README.md

@@ -7,7 +7,7 @@
 This Gem allows your rails application to access user files from cloud storage.
 Currently there are drivers implemented for [Dropbox](http://www.dropbox.com),
 [Skydrive](https://skydrive.live.com/), [Google Drive](http://drive.google.com),
-[Box](http://www.box.com), and a server-side directory share.
+[Box](http://www.box.com),[Kaltura](http://www.kaltura.com) and a server-side directory share.
 
 The gem uses [OAuth](http://oauth.net/) to connect to a user's account and
 generate a list of single use urls that your application can then use to
@@ -50,7 +50,7 @@ Add `//= require browse_everything` to your application.js
 ### Adding Providers
 In order to connect to a provider like [Dropbox](http://www.dropbox.com),
 [Skydrive](https://skydrive.live.com/), [Google Drive](http://drive.google.com), or
-[Box](http://www.box.com), you must provide API keys in _config/browse_everything_providers.yml_.  For info on how to edit this file, see [Configuring browse-everything](https://github.com/projecthydra/browse-everything/wiki/Configuring-browse-everything)
+[Box](http://www.box.com), [Kaltura](http://www.kaltura.com), you must provide API keys in _config/browse_everything_providers.yml_.  For info on how to edit this file, see [Configuring browse-everything](https://github.com/projecthydra/browse-everything/wiki/Configuring-browse-everything)
 
 ### Views
 

app/controllers/browse_everything_controller.rb

@@ -7,7 +7,7 @@ class BrowseEverythingController < ActionController::Base
   after_action { session["#{provider_name}_token"] = provider.token unless provider.nil? }
 
   def index
-    render layout: !request.xhr?
+    render :layout => !request.xhr?
   end
 
   def show

app/views/browse_everything/_file.html.erb

@@ -23,12 +23,24 @@
   <td role="gridcell" class="ev-directory-select">
     <%= check_box_tag(:select_all, "0", false, class: "ev-select-all") if file.container? %>
   </td>
-  <td role="gridcell" class="ev-file-size">
-    <%= number_to_human_size(file.size).sub(/Bytes/,'bytes') %>
-  </td>
-  <td role="gridcell" class="ev-file-kind">
-    <%= file.type %>
-  </td>
+  <% if provide_name = 'kaltura' %>
+    <td role="gridcell" class="ev-file-size">
+    </td>
+  <% else %>
+    <td role="gridcell" class="ev-file-size">
+      <%= number_to_human_size(file.size).sub(/Bytes/,'bytes') %>
+    </td>
+  <% end %>
+  
+  <% if provide_name = 'kaltura' %>
+    <td role="gridcell" class="ev-file-kind">
+    </td>
+  <% else %>
+    <td role="gridcell" class="ev-file-kind">
+      <%= file.type %>
+    </td>  
+  <% end %>
+
   <td role="gridcell" class="ev-file-date">
     <%= file.mtime.strftime('%F %R') %>
   </td>

browse-everything.gemspec

@@ -30,6 +30,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency 'signet'
   spec.add_dependency 'httparty'
   spec.add_dependency 'aws-sdk'
+  spec.add_dependency 'kaltura'
   spec.add_development_dependency 'rspec', '~> 3.0'
   spec.add_development_dependency 'rspec-rails'
   spec.add_development_dependency 'rspec-its'

lib/browse_everything.rb

@@ -16,6 +16,7 @@ module Driver
     autoload :Box,         'browse_everything/driver/box'
     autoload :GoogleDrive, 'browse_everything/driver/google_drive'
     autoload :S3,          'browse_everything/driver/s3'
+    autoload :Kaltura,     'browse_everything/driver/kaltura'
   end
 
   class << self

lib/browse_everything/driver/kaltura.rb

@@ -0,0 +1,53 @@
+module BrowseEverything
+  module Driver
+    class Kaltura < Base
+      require 'kaltura'      
+
+      def icon
+        'kaltura'
+      end
+
+      def validate_config
+        unless [:partner_id,:administrator_secret,:service_url].all? { |key| config[key].present? }
+          raise BrowseEverything::InitializationError, "Kaltura driver requires :partner_id, :administrator_secret, and :service_url"
+        end
+      end
+
+      def contents(path='')
+        result = []
+        $current_user = main_app.scope.env['warden'].user.email.split("@")[0]
+        @options = { :filter => { :creatorIdEqual => $current_user } }
+        @session = ::Kaltura::Session.start
+        @@entries = ::Kaltura::MediaEntry.list(@options)
+        @@entries.each do |item|
+          item.location = item.downloadUrl.sub('https:', 'kaltura:')
+          item.mtime = Time.at(item.updatedAt.to_i)
+          result.push(item) 
+        end
+        result
+      end
+
+      def link_for(path)
+        correct_path = path.sub('//', 'https://')
+        file_list = @@entries
+        extras = {file_name: ''}
+        file_list.each do |file|
+          if file.downloadUrl == correct_path
+            extras[:file_name] = file.name
+          end
+        end
+        ret = [correct_path, extras]
+      end
+
+      def details(path)
+        byebug
+        contents(path).first
+      end
+
+      def authorized?
+        true
+      end
+
+    end
+  end
+end

lib/generators/browse_everything/templates/browse_everything_providers.yml.example

@@ -20,3 +20,7 @@
 # sky_drive:
 #   :client_id: YOUR_MS_LIVE_CONNECT_CLIENT_ID
 #   :client_secret: YOUR_MS_LIVE_CONNECT_CLIENT_SECRET
+# kaltura:
+#   :partner_id: YOUR_KLATURA_PARTNER_ID
+#   :administrator_secret: YOUR_KALTURA_ADMINSTRATOR_SECRET
+#   :service_url: YOUR_SERVICE_URL

spec/spec_helper.rb

@@ -10,6 +10,7 @@
 require 'capybara/rspec'
 require 'support/rake'
 require 'coveralls'
+require 'kaltura'
 
 Coveralls.wear!
 EngineCart.load_application!
@@ -68,6 +69,11 @@ def stub_configuration
                                  app_key: 'S3AppKey',
                                  app_secret: 'S3AppSecret',
                                  bucket: 's3.bucket'
+                               },
+                               'kaltura' => {
+                                  partner_id: 'KalturaClientId',
+                                  administrator_secret: 'KalturaAdminSecret',
+                                  service_url: 'KalturaServiceUrl'
                                })
   end
 

spec/unit/kaltura_spec.rb

@@ -0,0 +1,43 @@
+require 'spec_helper'
+
+describe "Kaltura Driver", :vcr => { cassette_name: 'Kaltura_Session', record: :none  }  do
+
+  context "starting a session", :vcr => { cassette_name: 'Kaltura_Session', record: :none  } do
+
+     describe "should properly set and read config values" do
+      before do
+        Kaltura.configure do |config|
+          config.partner_id = 1
+          config.administrator_secret = 'superdupersecret'
+          config.service_url = 'http://www.kaltura.com'
+        end
+      end
+
+      it { Kaltura.config.partner_id.should == 1 }
+      it { Kaltura.config.administrator_secret.should == 'superdupersecret' }
+      it { Kaltura.config.service_url.should == 'http://www.kaltura.com' }
+    end
+
+    describe "should begin a session with proper credentials." do
+       before do
+        Kaltura.configure do |config|
+          config.partner_id = 1
+          config.administrator_secret = 'superdupersecret'
+          config.service_url = 'http://www.kaltura.com'
+        end
+        @session = Kaltura::Session.start
+      end
+
+       it { @session.result.should be_an_instance_of String }
+       it { Kaltura::Session.kaltura_session.should eq(@session.result) }
+    end
+
+    describe "should not begin a session with invalid credentials." do
+       before do
+         Kaltura.configure { |config| config.partner_id = 2 }
+       end
+
+       it { lambda {Kaltura::Session.start}.should raise_error Kaltura::KalturaError }
+    end
+  end
+end