The contents of this library are largely based on the work done by Sebastien Malot on the AS2Secure library. The original can be found at http://www.as2secure.com/. In accordance with the license associated to that library, we continue to follow the LGPL license.

The current library is a heavily refactored and extended version of that original library.

There have been several enhancements made to the library as part of the refactoring. The most obvious is the use of event dispatching and dependency injection throughout the library.

There are 4 events which are raised against the global event dispatcher in Symfony. They are outlined in TechData\AS2SecureBundle\Interfaces\Events. They expose the event objects found in TechData\AS2SecureBundle\Events.

• tech_data_as2_secure.event.log
• tech_data_as2_secure.event.error
• tech_data_as2_secure.event.message_received
• tech_data_as2_secure.event.message_sent

To send a message you leverage the tech_data_as2_secure.handler.as2 service, which implements TechData\AS2SecureBundle\Interfaces\MessageSender to call sendMessage. An event is fired when the message is successfully sent. If no exception is thrown, the message was successfully sent.

There is an endpoint which is enabled an located at /edi/as2/in by default. This can be overridden to put the route wherever you want.

In order to get the partner info, and keep the system as data-store agnostic as possible, it is up to the implementer to create the Partner Provider Service. This service must implement the TechData\AS2SecureBundle\Interfaces\PartnerProvider interface and must be a public service (it is by default).

The ID of this service must be provided as a parameter. (See below).

There are two required parameters which must be filled out.

• tech_data_as2_secure.factory.adapter.bin_location - This is the real folder location where the AS2Secure.jar can be found.
• tech_data_as2_secure.partner_provider.service_id - This is the service ID of the partner provider service which must be supplied by the implementer, and must implement the TechData\AS2SecureBundle\Interfaces\PartnerProvider interface.