Use blob viewers for snippets

1 files changed, 59 insertions, 0 deletions

diff --git a/app/models/snippet_blob.rb b/app/models/snippet_blob.rb
new file mode 100644
index 00000000000..d6cab74eb1a
--- /dev/null
+++ b/app/models/snippet_blob.rb
@@ -0,0 +1,59 @@
+class SnippetBlob
+  include Linguist::BlobHelper
+
+  attr_reader :snippet
+
+  def initialize(snippet)
+    @snippet = snippet
+  end
+
+  delegate :id, to: :snippet
+
+  def name
+    snippet.file_name
+  end
+
+  alias_method :path, :name
+
+  def size
+    data.bytesize
+  end
+
+  def data
+    snippet.content
+  end
+
+  def rendered_markup
+    return unless Gitlab::MarkupHelper.gitlab_markdown?(name)
+
+    Banzai.render_field(snippet, :content)
+  end
+
+  def mode
+    nil
+  end
+
+  def binary?
+    false
+  end
+
+  def load_all_data!(repository)
+    # No-op
+  end
+
+  def lfs_pointer?
+    false
+  end
+
+  def lfs_oid
+    nil
+  end
+
+  def lfs_size
+    nil
+  end
+
+  def truncated?
+    false
+  end
+end