store: Pass on all stored objects to store writer plugins.

diff --git a/src/core/plugin.c b/src/core/plugin.c
index 4de1c3a4d93f3a8f502844bc67d4fe5801889b6b..7404b036392ecd5c76899009dd7f515ff9d87d8e 100644 (file)
--- a/src/core/plugin.c
+++ b/src/core/plugin.c
@@ -1332,5 +1332,144 @@ sdb_plugin_fetch_timeseries(const char *type, const char *id,
        return ts;
 } /* sdb_plugin_fetch_timeseries */
 
+int
+sdb_plugin_store_host(const char *name, sdb_time_t last_update)
+{
+       sdb_llist_iter_t *iter;
+       int status = 0;
+
+       if (! name)
+               return -1;
+
+       iter = sdb_llist_get_iter(writer_list);
+       while (sdb_llist_iter_has_next(iter)) {
+               sdb_plugin_writer_t *writer;
+               writer = SDB_PLUGIN_WRITER(sdb_llist_iter_get_next(iter));
+               assert(writer);
+               if (writer->impl.store_host(name, last_update, writer->user_data))
+                       status = -1;
+       }
+       sdb_llist_iter_destroy(iter);
+       return status;
+} /* sdb_plugin_store_host */
+
+int
+sdb_plugin_store_service(const char *hostname, const char *name,
+               sdb_time_t last_update)
+{
+       sdb_llist_iter_t *iter;
+       int status = 0;
+
+       if ((! hostname) || (! name))
+               return -1;
+
+       iter = sdb_llist_get_iter(writer_list);
+       while (sdb_llist_iter_has_next(iter)) {
+               sdb_plugin_writer_t *writer;
+               writer = SDB_PLUGIN_WRITER(sdb_llist_iter_get_next(iter));
+               assert(writer);
+               if (writer->impl.store_service(hostname, name, last_update,
+                                       writer->user_data))
+                       status = -1;
+       }
+       sdb_llist_iter_destroy(iter);
+       return status;
+} /* sdb_plugin_store_service */
+
+int
+sdb_plugin_store_metric(const char *hostname, const char *name,
+               sdb_metric_store_t *store, sdb_time_t last_update)
+{
+       sdb_llist_iter_t *iter;
+       int status = 0;
+
+       if ((! hostname) || (! name))
+               return -1;
+
+       if ((! store->type) || (! store->id))
+               store = NULL;
+
+       iter = sdb_llist_get_iter(writer_list);
+       while (sdb_llist_iter_has_next(iter)) {
+               sdb_plugin_writer_t *writer;
+               writer = SDB_PLUGIN_WRITER(sdb_llist_iter_get_next(iter));
+               assert(writer);
+               if (writer->impl.store_metric(hostname, name, store, last_update,
+                                       writer->user_data))
+                       status = -1;
+       }
+       sdb_llist_iter_destroy(iter);
+       return status;
+} /* sdb_plugin_store_metric */
+
+int
+sdb_plugin_store_attribute(const char *hostname, const char *key,
+               const sdb_data_t *value, sdb_time_t last_update)
+{
+       sdb_llist_iter_t *iter;
+       int status = 0;
+
+       if ((! hostname) || (! key) || (! value))
+               return -1;
+
+       iter = sdb_llist_get_iter(writer_list);
+       while (sdb_llist_iter_has_next(iter)) {
+               sdb_plugin_writer_t *writer;
+               writer = SDB_PLUGIN_WRITER(sdb_llist_iter_get_next(iter));
+               assert(writer);
+               if (writer->impl.store_attribute(hostname, key, value, last_update,
+                                       writer->user_data))
+                       status = -1;
+       }
+       sdb_llist_iter_destroy(iter);
+       return status;
+} /* sdb_plugin_store_attribute */
+
+int
+sdb_plugin_store_service_attribute(const char *hostname, const char *service,
+               const char *key, const sdb_data_t *value, sdb_time_t last_update)
+{
+       sdb_llist_iter_t *iter;
+       int status = 0;
+
+       if ((! hostname) || (! service) || (! key) || (! value))
+               return -1;
+
+       iter = sdb_llist_get_iter(writer_list);
+       while (sdb_llist_iter_has_next(iter)) {
+               sdb_plugin_writer_t *writer;
+               writer = SDB_PLUGIN_WRITER(sdb_llist_iter_get_next(iter));
+               assert(writer);
+               if (writer->impl.store_service_attr(hostname, service,
+                                       key, value, last_update, writer->user_data))
+                       status = -1;
+       }
+       sdb_llist_iter_destroy(iter);
+       return status;
+} /* sdb_plugin_store_service_attribute */
+
+int
+sdb_plugin_store_metric_attribute(const char *hostname, const char *metric,
+               const char *key, const sdb_data_t *value, sdb_time_t last_update)
+{
+       sdb_llist_iter_t *iter;
+       int status = 0;
+
+       if ((! hostname) || (! metric) || (! key) || (! value))
+               return -1;
+
+       iter = sdb_llist_get_iter(writer_list);
+       while (sdb_llist_iter_has_next(iter)) {
+               sdb_plugin_writer_t *writer;
+               writer = SDB_PLUGIN_WRITER(sdb_llist_iter_get_next(iter));
+               assert(writer);
+               if (writer->impl.store_metric_attr(hostname, metric,
+                                       key, value, last_update, writer->user_data))
+                       status = -1;
+       }
+       sdb_llist_iter_destroy(iter);
+       return status;
+} /* sdb_plugin_store_metric_attribute */
+
 /* vim: set tw=78 sw=4 ts=4 noexpandtab : */
 

diff --git a/src/core/store.c b/src/core/store.c
index 98b3a96d28ee6186518ba1f9bd5a16ef2a84e22f..e6aeaf63e86f3c8a6d56e7682f065801396e481d 100644 (file)
--- a/src/core/store.c
+++ b/src/core/store.c
@@ -536,6 +536,9 @@ sdb_store_host(const char *name, sdb_time_t last_update)
                status = store_obj(NULL, hosts, SDB_HOST, cname, last_update, NULL);
        pthread_rwlock_unlock(&host_lock);
 
+       if (sdb_plugin_store_host(name, last_update))
+               status = -1;
+
        free(cname);
        return status;
 } /* sdb_store_host */
@@ -594,6 +597,9 @@ sdb_store_attribute(const char *hostname,
 
        sdb_object_deref(SDB_OBJ(host));
        pthread_rwlock_unlock(&host_lock);
+
+       if (sdb_plugin_store_attribute(hostname, key, value, last_update))
+               status = -1;
        return status;
 } /* sdb_store_attribute */
 
@@ -624,6 +630,9 @@ sdb_store_service(const char *hostname, const char *name,
 
        sdb_object_deref(SDB_OBJ(host));
        pthread_rwlock_unlock(&host_lock);
+
+       if (sdb_plugin_store_service(hostname, name, last_update))
+               status = -1;
        return status;
 } /* sdb_store_service */
 
@@ -664,6 +673,10 @@ sdb_store_service_attr(const char *hostname, const char *service,
 
        sdb_object_deref(SDB_OBJ(svc));
        pthread_rwlock_unlock(&host_lock);
+
+       if (sdb_plugin_store_service_attribute(hostname, service,
+                               key, value, last_update))
+               status = -1;
        return status;
 } /* sdb_store_service_attr */
 
@@ -731,6 +744,9 @@ sdb_store_metric(const char *hostname, const char *name,
                status = -1;
        }
        pthread_rwlock_unlock(&host_lock);
+
+       if (sdb_plugin_store_metric(hostname, name, store, last_update))
+               status = -1;
        return status;
 } /* sdb_store_metric */
 
@@ -771,6 +787,10 @@ sdb_store_metric_attr(const char *hostname, const char *metric,
 
        sdb_object_deref(SDB_OBJ(m));
        pthread_rwlock_unlock(&host_lock);
+
+       if (sdb_plugin_store_metric_attribute(hostname, metric,
+                               key, value, last_update))
+               status = -1;
        return status;
 } /* sdb_store_metric_attr */
 

diff --git a/src/include/core/plugin.h b/src/include/core/plugin.h
index e09bf0f346c42143948843e4e0ef84326f4ee870..f48980aa4820326d298e12da642e0454c942fb19 100644 (file)
--- a/src/include/core/plugin.h
+++ b/src/include/core/plugin.h
@@ -413,6 +413,35 @@ sdb_timeseries_t *
 sdb_plugin_fetch_timeseries(const char *type, const char *id,
                sdb_timeseries_opts_t *opts);
 
+/*
+ * sdb_plugin_store_host, sdb_plugin_store_service, sdb_plugin_store_metric,
+ * sdb_plugin_store_attribute, sdb_plugin_store_service_attribute,
+ * sdb_plugin_store_metric_attribute:
+ * Store an object in the database by sending it to all registered store
+ * writer plugins.
+ *
+ * Returns:
+ *  - 0 on success
+ *  - a negative value else
+ */
+int
+sdb_plugin_store_host(const char *name, sdb_time_t last_update);
+int
+sdb_plugin_store_service(const char *hostname, const char *name,
+               sdb_time_t last_update);
+int
+sdb_plugin_store_metric(const char *hostname, const char *name,
+               sdb_metric_store_t *store, sdb_time_t last_update);
+int
+sdb_plugin_store_attribute(const char *hostname, const char *key,
+               const sdb_data_t *value, sdb_time_t last_update);
+int
+sdb_plugin_store_service_attribute(const char *hostname, const char *service,
+               const char *key, const sdb_data_t *value, sdb_time_t last_update);
+int
+sdb_plugin_store_metric_attribute(const char *hostname, const char *metric,
+               const char *key, const sdb_data_t *value, sdb_time_t last_update);
+
 #ifdef __cplusplus
 } /* extern "C" */
 #endif