diff options
Diffstat (limited to 'app/graphql/resolvers/snippets/blobs_resolver.rb')
-rw-r--r-- | app/graphql/resolvers/snippets/blobs_resolver.rb | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/app/graphql/resolvers/snippets/blobs_resolver.rb b/app/graphql/resolvers/snippets/blobs_resolver.rb new file mode 100644 index 00000000000..dc28358cab6 --- /dev/null +++ b/app/graphql/resolvers/snippets/blobs_resolver.rb @@ -0,0 +1,40 @@ +# frozen_string_literal: true + +module Resolvers + module Snippets + class BlobsResolver < BaseResolver + include Gitlab::Graphql::Authorize::AuthorizeResource + + alias_method :snippet, :object + + argument :paths, [GraphQL::STRING_TYPE], + required: false, + description: 'Paths of the blobs' + + def resolve(**args) + authorize!(snippet) + + return [snippet.blob] if snippet.empty_repo? + + paths = Array(args.fetch(:paths, [])) + + if paths.empty? + snippet.blobs + else + snippet.repository.blobs_at(transformed_blob_paths(paths)) + end + end + + def authorized_resource?(snippet) + Ability.allowed?(context[:current_user], :read_snippet, snippet) + end + + private + + def transformed_blob_paths(paths) + ref = snippet.default_branch + paths.map { |path| [ref, path] } + end + end + end +end |