Add a CSV blob view handlerrs-csv-viewer

1 files changed, 21 insertions, 0 deletions

diff --git a/app/models/blob_viewer/csv.rb b/app/models/blob_viewer/csv.rb
new file mode 100644
index 00000000000..c26900c4d35
--- /dev/null
+++ b/app/models/blob_viewer/csv.rb
@@ -0,0 +1,21 @@
+require 'csv'
+
+module BlobViewer
+  class CSV < Base
+    include ServerSide
+
+    self.binary = false
+    self.extensions = %w(csv)
+    self.partial_name = 'csv'
+    self.switcher_icon = 'file-excel-o'
+    self.type = :rich
+
+    def parse(&block)
+      begin
+        ::CSV.parse(blob.data).each_with_index(&block)
+      rescue ::CSV::MalformedCSVError => ex
+        # TODO (rspeicher): How do we want to handle this?
+      end
+    end
+  end
+end