- format_json_initialize (buffer, &bfill, &bfree);
- format_json_value_list (buffer, &bfill, &bfree, ds, vl, conf->store_rates);
- format_json_finalize (buffer, &bfill, &bfree);
+ if (conf->routing_key != NULL)
+ {
+ sstrncpy (routing_key, conf->routing_key, sizeof (routing_key));
+ }
+ else
+ {
+ size_t i;
+ ssnprintf (routing_key, sizeof (routing_key), "collectd/%s/%s/%s/%s/%s",
+ vl->host,
+ vl->plugin, vl->plugin_instance,
+ vl->type, vl->type_instance);
+
+ /* Switch slashes (the only character forbidden by collectd) and dots
+ * (the separation character used by AMQP). */
+ for (i = 0; routing_key[i] != 0; i++)
+ {
+ if (routing_key[i] == '.')
+ routing_key[i] = '/';
+ else if (routing_key[i] == '/')
+ routing_key[i] = '.';
+ }
+ }
+
+ if (conf->format == CAMQP_FORMAT_COMMAND)
+ {
+ status = create_putval (buffer, sizeof (buffer), ds, vl);
+ if (status != 0)
+ {
+ ERROR ("amqp plugin: create_putval failed with status %i.",
+ status);
+ return (status);
+ }
+ }
+ else if (conf->format == CAMQP_FORMAT_JSON)
+ {
+ size_t bfree = sizeof (buffer);
+ size_t bfill = 0;
+
+ format_json_initialize (buffer, &bfill, &bfree);
+ format_json_value_list (buffer, &bfill, &bfree, ds, vl, conf->store_rates);
+ format_json_finalize (buffer, &bfill, &bfree);
+ }
+ else
+ {
+ ERROR ("amqp plugin: Invalid format (%i).", conf->format);
+ return (-1);
+ }