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Posted to dev@camel.apache.org by "Donald Whytock (JIRA)" <ji...@apache.org> on 2010/10/06 20:07:40 UTC

[jira] Commented: (CAMEL-3195) Allow camel to send custom xmpp Presence/PubSub packet to a xmpp endpoint

    [ https://issues.apache.org/activemq/browse/CAMEL-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=62407#action_62407 ] 

Donald Whytock commented on CAMEL-3195:
---------------------------------------

There are limitations in general to the existing XMPP endpoint.  It isn't triggered by presence or pubsub packets on input either.  Nor does it set headers on input, so one can't use a single endpoint for receiving from multiple sources.  In addition, XMPP recognizes an HTML element in the message body, but the endpoint only supplies the text element.

I'd like to suggest the following:

New endpoint parameters:
presence -- boolean -- Accept presence packets on input, default is false
pubsub -- boolean -- Accept pubsub packets on input, default is false
doc -- boolean -- Set a doc header on the IN message containing a Document form of the incoming packet; default is true if presence or pubsub are true, otherwise false

New input headers:
from
type
doc -- Document containing the inbound packet, if presence, pubsub or doc is set; message body still set with text element, if any

New output headers:
to
doc -- Document containing the outbound packet; overrides the message, ignores the message body

> Allow camel to send custom xmpp Presence/PubSub packet to a xmpp endpoint
> -------------------------------------------------------------------------
>
>                 Key: CAMEL-3195
>                 URL: https://issues.apache.org/activemq/browse/CAMEL-3195
>             Project: Apache Camel
>          Issue Type: New Feature
>          Components: camel-xmpp
>            Reporter: Chandra Prakash Joshi
>
> Claus Ibsen suggested that I should create a ticket for this new feature ([http://stackoverflow.com/questions/3645159/can-apache-camel-send-a-xmpp-presence-pubsub-packet-to-an-xmpp-endpoint])
> I need to receive an update published to a JMS topic, convert it to a XMPP packet (Presence packet or PubSub packet) and route it to an XMPP endpoint.
> I am using ActiveMQ as JMS provider and Apache camel as routing engine. given below is my route in Camel (to make things simple I read from system.in instead of a jms topic):
> {code:java} 
>      from("stream:in?promptMessage=Enter something:").process( new Processor(){
>         public void process(Exchange exchange) throws Exception {
>                 System.out.println("sending presence with message: " + exchange.getIn().getBody().toString());
>                 Presence p = new Presence(Type.available, exchange.getIn().getBody().toString(), 5, Mode.chat);
>                 exchange.getIn().setBody(p);
>             }
>             }).to("xmpp:user1@banl080161?password=pass1");
> {code}
> Idea is that user1@banl080161 should be able to send a custome presence packet having status as given from system.in. I am reading from system.in, making a presence packet, setting this packet in the exchange body and send this presence on behalf of user1@banl080161.
> Problem: nothing gets sent to XMPP server, I use PSI to see packets coming from user1@banl080161, user1@banl080161 comes online for sure but no custom presence message is received.

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