Add latest changes from gitlab-org/gitlab@master

1 files changed, 35 insertions, 0 deletions

diff --git a/app/presenters/snippet_presenter.rb b/app/presenters/snippet_presenter.rb
new file mode 100644
index 00000000000..ca8ae8d60c4
--- /dev/null
+++ b/app/presenters/snippet_presenter.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+class SnippetPresenter < Gitlab::View::Presenter::Delegated
+  presents :snippet
+
+  def web_url
+    Gitlab::UrlBuilder.build(snippet)
+  end
+
+  def raw_url
+    Gitlab::UrlBuilder.build(snippet, raw: true)
+  end
+
+  def can_read_snippet?
+    can_access_resource?("read")
+  end
+
+  def can_update_snippet?
+    can_access_resource?("update")
+  end
+
+  def can_admin_snippet?
+    can_access_resource?("admin")
+  end
+
+  private
+
+  def can_access_resource?(ability_prefix)
+    can?(current_user, ability_name(ability_prefix), snippet)
+  end
+
+  def ability_name(ability_prefix)
+    "#{ability_prefix}_#{snippet.class.underscore}".to_sym
+  end
+end