How to read parameter in mule esb

Question

I am sending some parameter to mule which is listening through http inbound in 8081 I am sending.

http://localhost:8081/hey?age=manoj

But I don't know How can I take this as from message?? I know I can access it from message and payload but when I try to do this

#[message payload: ['age']]

I am getting error that payload is a String type and I am very much confuse in mule. I want age value.

Answer 1

If you are using Mule 3.6 version or above, the expression has been changed ..
So now, you need the following expression to get the value :-

#[message.inboundProperties.'http.query.params'.age]

You can find the reference here for you query :- https://developer.mulesoft.com/docs/display/current/HTTP+Listener+Connector

Answer 2

This will come in as an inbound property. You can access it using MEL:

<logger message="#[message.inboundProperties['age']]" level="INFO" doc:name="Logger"/>

Be careful though you need to make sure to use the inboundProperty in the same flow as your HTTP Inbound endpoint.