diff options
Diffstat (limited to 'app/lib')
| -rw-r--r-- | app/lib/activitypub/adapter.rb | 4 | ||||
| -rw-r--r-- | app/lib/activitypub/case_transform.rb | 24 |
2 files changed, 28 insertions, 0 deletions
diff --git a/app/lib/activitypub/adapter.rb b/app/lib/activitypub/adapter.rb index e038136c0..df132f019 100644 --- a/app/lib/activitypub/adapter.rb +++ b/app/lib/activitypub/adapter.rb @@ -5,6 +5,10 @@ class ActivityPub::Adapter < ActiveModelSerializers::Adapter::Base :camel_lower end + def self.transform_key_casing!(value, _options) + ActivityPub::CaseTransform.camel_lower(value) + end + def serializable_hash(options = nil) options = serialization_options(options) serialized_hash = { '@context': ActivityPub::TagManager::CONTEXT }.merge(ActiveModelSerializers::Adapter::Attributes.new(serializer, instance_options).serializable_hash(options)) diff --git a/app/lib/activitypub/case_transform.rb b/app/lib/activitypub/case_transform.rb new file mode 100644 index 000000000..7f716f862 --- /dev/null +++ b/app/lib/activitypub/case_transform.rb @@ -0,0 +1,24 @@ +# frozen_string_literal: true + +module ActivityPub::CaseTransform + class << self + def camel_lower_cache + @camel_lower_cache ||= {} + end + + def camel_lower(value) + case value + when Array then value.map { |item| camel_lower(item) } + when Hash then value.deep_transform_keys! { |key| camel_lower(key) } + when Symbol then camel_lower(value.to_s).to_sym + when String + camel_lower_cache[value] ||= if value.start_with?('_:') + '_:' + value.gsub(/\A_:/, '').underscore.camelize(:lower) + else + value.underscore.camelize(:lower) + end + else value + end + end + end +end |