Sha256: 98c0bc448369979703e3e682f251ed192c5480c21f29de65d85e128917e85afa
Contents?: true
Size: 790 Bytes
Versions: 23
Compression:
Stored size: 790 Bytes
Contents
module V1
module Concerns
module ControllerBase
extend ActiveSupport::Concern
# Controller concen that wraps an API with a transaction, and automatically rolls it back
# for non-2xx (or 3xx) responses
included do
around :action do |controller, callee|
begin
# TODO: Support Sequel as well
ActiveRecord::Base.transaction do
callee.call
res = controller.response
# Force a rollback for non 2xx or 3xx responses
raise ActiveRecord::Rollback unless res.status >= 200 && res.status < 400
end
rescue ActiveRecord::Rollback
# No need to do anything, let the responses flow normally
end
end
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems