Module: WithDisposableTransactionExtension

Defined in:
lib/prefactory/active_record_integration.rb

Instance Method Summary collapse

Instance Method Details

#with_disposable_transaction(&block) ⇒ Object

do a transaction with a silent rollback (unless another exception is doing a loud rollback already) and trigger commit logic for any transaction above this open-transaction level.



123
124
125
126
127
128
129
130
131
132
133
134
135
 
# File 'lib/prefactory/active_record_integration.rb', line 123

def with_disposable_transaction(&block)
  return_value = nil
  ActiveRecord::Base.connection.transaction(:requires_new => true) do
    ActiveRecord::Base.connection.commit_at_open_transaction_level = ActiveRecord::Base.connection.open_transactions
    begin
      return_value = yield
    rescue StandardError => e
      raise e
    end
    raise ActiveRecord::Rollback
  end
  return_value
end