Attaching documents to a response

A StreamServer can use a Service Channel Submit (HTTP) output connector to attach documents to a response. The Service Broker takes the documents and the response, creates a multipart MIME document, and sends it to the client. A typical scenario is to add status information to the response.

To configure the Service Channel Submit (HTTP) output connector

Create and configure the Service Channel Submit (HTTP) output connector according to standard procedures. Specify the following settings:

•	Service Broker Host – The Service Broker host.

•	Port – The Service Broker port.

•	Content-type – The content-type of the submitted output. For example application/pdf.

•	Command > AddDocument

•

Doc Group ID – The response to add documents to. The instance that issued the SendReceiveDocument request is the instance that will receive the response. The instance that issued the AddDocument request is the instance that will add the document to the above response. The document will be added to the response if either:

–	Both instances use the same Doc Group ID.

–	No Doc Group ID is specified, and the response and document to add have the same Strs ID.

•	LastDoc – Defines the current document as the last document to add.

Examples

See Adding status information to the response.