Logging mails send by email task to database

[noobandy1364]

My requirement is to log every mail that is send from our application into a database table.
I have a mail service and all mails are send thorough that which does the logging also.
my question is can i use that mail service with a email task ??
is activiti uses some email interface for sending emails that i can implement and configure in the activiti engine?
and if not is it a good idea to use service task instead of mail task. Thanks in advance

[martin_grofcik]

1. in case when your service supports SMTP configuration is easy: http://www.activiti.org/userguide/#bpmnEmailTaskServerConfiguration
2. in other case you can:
   1. use service task
   2. replace mail task behavior (org.activiti.engine.impl.bpmn.parser.factory.DefaultActivityBehaviorFactory)