system_errata_controller.rb in katello-2.4.0.rc1

- old
+ new

@@ -1,27 +1,38 @@
-#
-# Copyright 2014 Red Hat, Inc.
-#
-# This software is licensed to you under the GNU General Public
-# License as published by the Free Software Foundation; either version
-# 2 of the License (GPLv2) or (at your option) any later version.
-# There is NO WARRANTY for this software, express or implied,
-# including the implied warranties of MERCHANTABILITY,
-# NON-INFRINGEMENT, or FITNESS FOR A PARTICULAR PURPOSE. You should
-# have received a copy of GPLv2 along with this software; if not, see
-# http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
-
 module Katello
   class Api::V2::SystemErrataController < Api::V2::ApiController
+    include Katello::Concerns::FilteredAutoCompleteSearch
+
     before_filter :find_system
     before_filter :find_errata_ids, :only => :apply
+    before_filter :find_environment, :only => :index
+    before_filter :find_content_view, :only => :index
 
     resource_description do
       api_version 'v2'
       api_base_url "/katello/api"
     end
 
+    def resource_class
+      Erratum
+    end
+
+    api :GET, "/systems/:system_id/errata", N_("List errata available for the content host"), :deprecated => true
+    param :system_id, :identifier, :desc => N_("UUID of the content host"), :required => true
+    param :content_view_id, :number, :desc => N_("Calculate Applicable Errata based on a particular Content View"), :required => false
+    param :environment_id, :number, :desc => N_("Calculate Applicable Errata based on a particular Environment"), :required => false
+    param_group :search, Api::V2::ApiController
+    def index
+      if  (params[:content_view_id] && params[:environment_id].nil?) || (params[:environment_id] && params[:content_view_id].nil?)
+        fail _("Either both parameters 'content_view_id' and 'environment_id' should be specified or neither should be specified")
+      end
+
+      collection = scoped_search(index_relation, 'updated_at', 'desc', :resource_class => Erratum, :includes => [:cves])
+      @installable_errata_ids = @system.installable_errata.pluck("#{Katello::Erratum.table_name}.id")
+      respond_for_index :collection => collection
+    end
+
     api :PUT, "/systems/:system_id/errata/apply", N_("Schedule errata for installation"), :deprecated => true
     param :system_id, :identifier, :desc => N_("System UUID"), :required => true
     param :errata_ids, Array, :desc => N_("List of Errata ids to install"), :required => true
     def apply
       task = async_task(::Actions::Katello::System::Erratum::Install, @system, params[:errata_ids])
@@ -34,13 +45,27 @@
     def show
       errata = Erratum.find_by_errata_id(params[:id])
       respond_for_show :resource => errata
     end
 
+    protected
+
+    def index_relation
+      @system.installable_errata(@environment, @content_view)
+    end
+
     private
 
+    def find_content_view
+      @content_view = ContentView.readable.find(params[:content_view_id]) if params[:content_view_id]
+    end
+
+    def find_environment
+      @environment = KTEnvironment.readable.find(params[:environment_id]) if params[:environment_id]
+    end
+
     def find_system
-      @system = System.first(:conditions => { :uuid => params[:system_id] })
+      @system = System.where(:uuid => params[:system_id]).first
       fail HttpErrors::NotFound, _("Couldn't find system '%s'") % params[:system_id] if @system.nil?
       @system
     end
 
     def find_errata_ids