FYI I've just done this in a training I gave last week and it worked nicely.
Can you show us the code you've used to register the event listener against the CM?
Thanks
-Vincent
On May 29, 2012, at 9:12 AM, Stéphanie wrote:
  Hello everyone,
 I'm trying to send an automatic email and this is the idea I have had.
 I used the "Groovy Notification Tutorial"
 (
http://platform.xwiki.org/xwiki/bin/view/DevGuide/GroovyNotificationTutorial)
 and instead of writing in a file, I try to send an email.
 This is my code (I only copy the method onEvent, I didn't change the rest) :
    void onEvent(Event event, Object source, Object data)
    {
        // Prevent infinite recursion since in this example we log to wiki
 page which
        // triggers a document change... :)
        if (source.fullName != "Main.Logger") {
                        def sender = context.user.substring(6)
                        def emailcc = xwiki.null
                        def emailbcc = xwiki.null
                        def pageattachments = []
                        def emailcontent = "Test"
                        def result =
xwiki.mailsender.sendHtmlMessage("${sender}",
 "name(a)gmail.com".com", emailcc, emailbcc, "Test du mail", emailcontent,
 document.getContent(), pageattachments)
            def document = xwiki.getDocument("Main.Logger")
            document.setContent("Sender : ${sender} / Content :
 ${emailcontent}")
            document.save("Logging event", true)
        }
    }
 But when I try this, nothing happened. I don't have any error message so I
 don't know if I make something wrong.
 Do you have an idea of how doing this ?
 Thank you very much for your future answer,
 Stéphanie