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-rw-r--r--lib/api/helpers/graphql_helpers.rb22
-rw-r--r--lib/api/helpers/notes_helpers.rb14
-rw-r--r--lib/api/helpers/pagination.rb2
3 files changed, 26 insertions, 12 deletions
diff --git a/lib/api/helpers/graphql_helpers.rb b/lib/api/helpers/graphql_helpers.rb
new file mode 100644
index 00000000000..94010ab1bc2
--- /dev/null
+++ b/lib/api/helpers/graphql_helpers.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+module API
+ module Helpers
+ # GraphqlHelpers is used by the REST API when it is acting like a client
+ # against the graphql API. Helper code for the graphql server implementation
+ # should be in app/graphql/ or lib/gitlab/graphql/
+ module GraphqlHelpers
+ def conditionally_graphql!(fallback:, query:, context: {}, transform: nil)
+ return fallback.call unless Feature.enabled?(:graphql)
+
+ result = GitlabSchema.execute(query, context: context)
+
+ if transform
+ transform.call(result)
+ else
+ result
+ end
+ end
+ end
+ end
+end
diff --git a/lib/api/helpers/notes_helpers.rb b/lib/api/helpers/notes_helpers.rb
index 216b2c45741..795dca5cf03 100644
--- a/lib/api/helpers/notes_helpers.rb
+++ b/lib/api/helpers/notes_helpers.rb
@@ -70,14 +70,7 @@ module API
def find_noteable(parent, noteables_str, noteable_id)
noteable = public_send("find_#{parent}_#{noteables_str.singularize}", noteable_id) # rubocop:disable GitlabSecurity/PublicSend
- readable =
- if noteable.is_a?(Commit)
- # for commits there is not :read_commit policy, check if user
- # has :read_note permission on the commit's project
- can?(current_user, :read_note, user_project)
- else
- can?(current_user, noteable_read_ability_name(noteable), noteable)
- end
+ readable = can?(current_user, noteable_read_ability_name(noteable), noteable)
return not_found!(noteables_str) unless readable
@@ -89,12 +82,11 @@ module API
end
def create_note(noteable, opts)
- policy_object = noteable.is_a?(Commit) ? user_project : noteable
- authorize!(:create_note, policy_object)
+ authorize!(:create_note, noteable)
parent = noteable_parent(noteable)
- opts.delete(:created_at) unless current_user.can?(:set_note_created_at, policy_object)
+ opts.delete(:created_at) unless current_user.can?(:set_note_created_at, noteable)
opts[:updated_at] = opts[:created_at] if opts[:created_at]
diff --git a/lib/api/helpers/pagination.rb b/lib/api/helpers/pagination.rb
index d00e61678b5..94b58a64d26 100644
--- a/lib/api/helpers/pagination.rb
+++ b/lib/api/helpers/pagination.rb
@@ -149,7 +149,7 @@ module API
def conditions(pagination)
fields = pagination.fields
- return nil if fields.empty?
+ return if fields.empty?
placeholder = fields.map { '?' }