write_riemann: Use riemann-c-client 1.6.0+

Use a newer version of riemann-c-client, so that we can use
riemann_message_get_packed_size(), which was introduced partly to support
collectd's use of the library.

Also use riemann_event_string_attribute_add(), introduced in the same version,
to make a lot of the code simpler.

Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>

diff --git a/configure.ac b/configure.ac
index fbd82ab..09afe11 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -5231,7 +5231,7 @@ PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
                [with_libnotify="no (pkg-config doesn't know libnotify)"]
 )
 
-PKG_CHECK_MODULES([RIEMANN_C], [riemann-client >= 1.5.0],
+PKG_CHECK_MODULES([RIEMANN_C], [riemann-client >= 1.6.0],
  [with_riemann_c="yes"],
  [with_riemann_c="no (pbg-config doesn't know riemann-c-client)"])
 

diff --git a/src/write_riemann.c b/src/write_riemann.c
index f7b0388..3429976 100644 (file)
--- a/src/write_riemann.c
+++ b/src/write_riemann.c
@@ -187,35 +187,25 @@ static riemann_message_t *wrr_notification_to_message(struct riemann_host *host,
                                     RIEMANN_EVENT_FIELD_NONE);
 
        if (n->host[0] != 0)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("host", n->host));
+               riemann_event_string_attribute_add(event, "host", n->host);
        if (n->plugin[0] != 0)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("plugin", n->plugin));
+               riemann_event_string_attribute_add(event, "plugin", n->plugin);
        if (n->plugin_instance[0] != 0)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("plugin_instance",
-                                                                    n->plugin_instance));
+               riemann_event_string_attribute_add(event, "plugin_instance", n->plugin_instance);
 
        if (n->type[0] != 0)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("type", n->type));
+               riemann_event_string_attribute_add(event, "type", n->type);
        if (n->type_instance[0] != 0)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("type_instance",
-                                                                    n->type_instance));
+               riemann_event_string_attribute_add(event, "type_instance", n->type_instance);
 
        for (i = 0; i < riemann_attrs_num; i += 2)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create(riemann_attrs[i],
-                                                                    riemann_attrs[i +1]));
+               riemann_event_string_attribute_add(event, riemann_attrs[i], riemann_attrs[i+1]);
 
        for (i = 0; i < riemann_tags_num; i++)
                riemann_event_tag_add(event, riemann_tags[i]);
 
        if (n->message[0] != 0)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("description", n->message));
+               riemann_event_string_attribute_add(event, "description", n->message);
 
        /* Pull in values from threshold and add extra attributes */
        for (meta = n->meta; meta != NULL; meta = meta->next)
@@ -230,9 +220,7 @@ static riemann_message_t *wrr_notification_to_message(struct riemann_host *host,
                }
 
                if (meta->type == NM_TYPE_STRING) {
-                       riemann_event_attribute_add(event,
-                                                   riemann_attribute_create(meta->name,
-                                                                            meta->nm_value.nm_string));
+                       riemann_event_string_attribute_add(event, meta->name, meta->nm_value.nm_string);
                        continue;
                }
        }
@@ -294,10 +282,10 @@ static riemann_event_t *wrr_value_to_event(struct riemann_host const *host, /* {
                          RIEMANN_EVENT_FIELD_HOST, vl->host,
                          RIEMANN_EVENT_FIELD_TIME, (int64_t) CDTIME_T_TO_TIME_T(vl->time),
                          RIEMANN_EVENT_FIELD_TTL, (float) CDTIME_T_TO_DOUBLE(vl->interval) * host->ttl_factor,
-                         RIEMANN_EVENT_FIELD_ATTRIBUTES,
-                         riemann_attribute_create("plugin", vl->plugin),
-                         riemann_attribute_create("type", vl->type),
-                         riemann_attribute_create("ds_name", ds->ds[index].name),
+                         RIEMANN_EVENT_FIELD_STRING_ATTRIBUTES,
+                         "plugin", vl->plugin,
+                         "type", vl->type,
+                         "ds_name", ds->ds[index].name,
                          NULL,
                          RIEMANN_EVENT_FIELD_SERVICE, service_buffer,
                          RIEMANN_EVENT_FIELD_NONE);
@@ -325,13 +313,9 @@ static riemann_event_t *wrr_value_to_event(struct riemann_host const *host, /* {
        }
 
        if (vl->plugin_instance[0] != 0)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("plugin_instance",
-                                                                    vl->plugin_instance));
+               riemann_event_string_attribute_add(event, "plugin_instance", vl->plugin_instance);
        if (vl->type_instance[0] != 0)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("type_instance",
-                                                                    vl->type_instance));
+               riemann_event_string_attribute_add(event, "type_instance", vl->type_instance);
 
        if ((ds->ds[index].type != DS_TYPE_GAUGE) && (rates != NULL))
        {
@@ -339,28 +323,23 @@ static riemann_event_t *wrr_value_to_event(struct riemann_host const *host, /* {
 
                ssnprintf(ds_type, sizeof(ds_type), "%s:rate",
                          DS_TYPE_TO_STRING(ds->ds[index].type));
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("ds_type", ds_type));
+               riemann_event_string_attribute_add(event, "ds_type", ds_type);
        }
        else
        {
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("ds_type",
-                                                                    DS_TYPE_TO_STRING(ds->ds[index].type)));
+               riemann_event_string_attribute_add(event, "ds_type",
+                                       DS_TYPE_TO_STRING(ds->ds[index].type));
        }
 
        {
                char ds_index[DATA_MAX_NAME_LEN];
 
                ssnprintf(ds_index, sizeof(ds_index), "%zu", index);
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create("ds_index", ds_index));
+               riemann_event_string_attribute_add(event, "ds_index", ds_index);
        }
 
        for (i = 0; i < riemann_attrs_num; i += 2)
-               riemann_event_attribute_add(event,
-                                           riemann_attribute_create(riemann_attrs[i],
-                                                                    riemann_attrs[i +1]));
+               riemann_event_string_attribute_add(event, riemann_attrs[i], riemann_attrs[i +1]);
 
        for (i = 0; i < riemann_tags_num; i++)
                riemann_event_tag_add(event, riemann_tags[i]);
@@ -542,7 +521,7 @@ static int wrr_batch_add_value_list(struct riemann_host *host, /* {{{ */
                }
        }
 
-       len = protobuf_c_message_get_packed_size((const ProtobufCMessage*)(host->batch_msg));
+       len = riemann_message_get_packed_size(host->batch_msg);
        ret = 0;
        if ((host->batch_max < 0) || (((size_t) host->batch_max) <= len)) {
                ret = wrr_batch_flush_nolock(0, host);