XMPP Error Functions

8.16.0.1

XMPP Error Functions🔗ℹ

Navlost <racket at navlost dot eu>

(require xmpp/errors)

package: XMPP

This package implements functions for constructing XMPP error stanzas.

procedure
(service-unavailable ...) → (xexpr/c)

Produce a <service-unavailable/> stanza.

Example:

> (service-unavailable '(text
                         ((xmln "urn:ietf:params:xml:ns:xmpp-stanzas")
                          (xml:lang "en"))
                         "I did not understand your request"))
'(error
  ((type "cancel"))
  (service-unavailable ((xmlns "urn:ietf:params:xml:ns:xmpp-stanzas")))
  (text
   ((xmln "urn:ietf:params:xml:ns:xmpp-stanzas") (xml:lang "en"))
   "I did not understand your request"))