Uploads to wiki stored inside the wiki git repository

1 files changed, 21 insertions, 0 deletions

diff --git a/lib/gitlab/file_markdown_link_builder.rb b/lib/gitlab/file_markdown_link_builder.rb
new file mode 100644
index 00000000000..5386656efe7
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+++ b/lib/gitlab/file_markdown_link_builder.rb
@@ -0,0 +1,21 @@
+# Builds the markdown link of a file
+# It needs the methods filename and secure_url (final destination url) to be defined.
+module Gitlab
+  module FileMarkdownLinkBuilder
+    include FileTypeDetection
+
+    def markdown_link
+      return unless name = markdown_name
+
+      markdown = "[#{name.gsub(']', '\\]')}](#{secure_url})"
+      markdown.prepend("!") if image_or_video? || dangerous?
+      markdown
+    end
+
+    def markdown_name
+      return unless filename.present?
+
+      image_or_video? ? File.basename(filename, File.extname(filename)) : filename
+    end
+  end
+end