fixity status report.

fcrepo4-archive · Mar 18, 2013 · 6da3182 · 6da3182
1 parent 73db50d
commit 6da3182
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Showing 6 changed files with 82 additions and 2 deletions.
diff --git a/app/assets/stylesheets/styles.css.scss b/app/assets/stylesheets/styles.css.scss
@@ -5,8 +5,6 @@
 // TYPOGRAPHY
 // -----------------------------------------------------
 
-@import url("https://fonts.googleapis.com/css?family=Ubuntu");
-
 // NAVBAR
 // -----------------------------------------------------
 

diff --git a/app/controllers/generic_files_controller.rb b/app/controllers/generic_files_controller.rb
@@ -3,6 +3,10 @@ class GenericFilesController < ApplicationController
 
   after_filter :log_visit, :only=>:show
 
+
+      load_resource :only=>[:fixity, :audit]
+      load_and_authorize_resource :except=>[:index, :fixity, :audit]
+
   def log_visit
     @generic_file.views.create!(user: current_or_guest_user)
   end
@@ -17,6 +21,10 @@ def show
     end
   end
 
+  def fixity
+
+  end
+
   # routed to /files (POST)
   def create
     if params[:local_file].present?

diff --git a/app/models/ability.rb b/app/models/ability.rb
@@ -10,5 +10,17 @@ def custom_permissions
       can :dashboard              # grant access to the dashboard
     end
 
+      can [:fixity], String do |pid|
+        test_edit(pid)
+      end 
+
+      can [:fixity], ActiveFedora::Base do |obj|
+        test_edit(obj.pid)
+      end
+
+      can :fixity, SolrDocument do |obj|
+        test_edit(obj.id)
+      end   
+
   end
 end
diff --git a/app/views/generic_files/fixity.html.erb b/app/views/generic_files/fixity.html.erb
@@ -0,0 +1,60 @@
+<%
+  fixity_xml = ActiveFedora::Base.connection_for_pid(@generic_file).client["../../fcrepo-fixity/rest/results/#{@generic_file.pid}"].get
+%>
+
+<style>
+
+.fixity-result {
+	padding: 2em 0;
+}
+.fixity-failure, .ds-fixity-failure {
+	color: red;
+}
+
+.fixity-result td, .fixity-result th {
+	text-align: left;
+	padding-right: 2em;
+}
+
+.dsid {
+	color: #000;
+}
+
+.details {
+	color: #666;
+}
+</style>
+
+<h1>Fixity status for <%= @generic_file.pid %></h1>
+
+<% Nokogiri::XML(fixity_xml).xpath('//fixity-result').sort_by { |x| x.attr('timestamp') }.reverse.each do |result| %>
+<div class="fixity-result fixity-<%= result.attr("success") == "true" ? "success" : "failure" %> ">
+  <h3>From <%= time_ago_in_words DateTime.parse(result.attr("timestamp")) %> ago:</h3>
+<dl>
+	<dt>Timestamp</dt>
+	<dd><%= result.attr("timestamp") %></dd>
+
+	<dt>Result</dt>
+	<dd><%= result.attr("success") == "true" ? "success" : "failure" %></dd>
+	</dl>
+<table>
+  <thead>
+    <tr>
+      <th>Datastream</th>
+      <th>Details</th>
+    </tr>
+  </thead>
+
+<tbody>
+<% result.xpath('successes/successes', 'errors/errors').sort_by { |x| x.attr('datastream-id') }.each do |ds| %>
+  <tr class="ds-fixity-<%= ds.attr("type") == "SUCCESS" ? "success" : "failure" %> ">
+   <td class="dsid"><%= ds.attr('datastream-id') %></td>
+   <td class="details"><%= ds.xpath('details').text %></td>
+  </tr>
+<% end %>
+</tbody>
+</table>
+
+
+</div>
+<% end %>
diff --git a/app/views/generic_files/show.html.erb b/app/views/generic_files/show.html.erb
@@ -49,5 +49,6 @@ limitations under the License.
         </tr>
       </tbody>
     </table>
+    <%= link_to 'Fixity report', file_fixity_url(@generic_file) %>
   </div><!-- /columns second -->
 </div> <!-- /columns two-b -->
diff --git a/config/routes.rb b/config/routes.rb
@@ -10,6 +10,7 @@
 
   match 'about/repository', :to => 'about#repository'
 
+  match 'files/:id/fixity', :to => 'generic_files#fixity', :as => 'file_fixity'
   match 'about', :to => 'about#repository'
 
   # Resque monitoring routes