How does it work

• It sends message always with tenant that is configured in deployment
• All other headers (excluding those beginning with 'Camel' or 'org.apache.camel') will be copied from exchange coming into component
• It sends message to message hub based on given configuration, it uses either Sender or Director
• Sender sends message to topic (then it will be forwarded to queues by subscriptions on mh)
• Director sends message to an actor

How to build integration flow using u4ik.camel.mh component:

You need to add uri to out component inside integration flow i.e:

<route id="first"> <from uri="direct:start" /> <to uri="mh://{{uri}}"/> <to uri="mock:result"/> </route>

### This uri can be constructed in two ways either using sender/receiver pattern or actor/director.:

Sender:<MessageType>?eventType=<eventTypeValue>&eventTypeVersion=<eventTypeVersionValue>

1. Use sender when you would like to post a message on specific topic on mh
2. Message type should be either DocumentMessage or EventMessage (EventMessage will not have body)

3. Examples: ``` sender:DocumentMessage?eventType=foo&eventTypeVersion=bar

   sender:EventMessage?eventType=foo&eventTypeVersion=bar ```

Director:<Director Identifier>?actor=<actorSourceSystem.Actor Identifier>&command=<notObligatoryCommandText>

1. Use director when you would like to send message to specific actor on mh
2. Director in integration flow is not expecting responses from actors
3. Command parameter is not obligatory

4. Examples: ```x director:foo?actor=bar.baz

   director:foo?actor=bar.baz&command=executeOrder66 ```