+static int wh_notify (notification_t const *n, user_data_t *ud) /* {{{ */
+{
+ wh_callback_t *cb;
+ char alert[4096];
+ int status;
+
+ if ((ud == NULL) || (ud->data == NULL))
+ return (EINVAL);
+
+ cb = ud->data;
+ assert (cb->send_notifications);
+
+ status = format_json_notification (alert, sizeof (alert), n);
+ if (status != 0)
+ {
+ ERROR ("write_http plugin: formatting notification failed");
+ return status;
+ }
+
+ pthread_mutex_lock (&cb->send_lock);
+ if (wh_callback_init (cb) != 0)
+ {
+ ERROR ("write_http plugin: wh_callback_init failed.");
+ pthread_mutex_unlock (&cb->send_lock);
+ return (-1);
+ }
+
+ status = wh_post_nolock (cb, alert);
+ pthread_mutex_unlock (&cb->send_lock);
+
+ return (status);
+} /* }}} int wh_notify */
+