index 5dc2b1a8c5ce35105f7b57b972b3dd924bca3ab8..803a195e45c31c2233e4348556368ea8b88538b3 100644 (file)
#include "core/store.h"
#include "utils/llist.h"
#include "utils/strbuf.h"
+#include "utils/proto.h"
#include <inttypes.h>
extern "C" {
#endif
+/*
+ * sdb_conn_t represents an open connection from a client. It inherits from
+ * sdb_object_t and may safely be cast to a generic object.
+ */
typedef struct sdb_conn sdb_conn_t;
/*
/*
* sdb_connection_close:
- * Close a open connection and deallocate any memory. The connection object is
- * no longer valid after calling this function.
+ * Close an open connection. Any subsequent reads from the connection will
+ * fail. Use sdb_object_deref to free the memory used by the object.
*/
void
sdb_connection_close(sdb_conn_t *conn);
/*
- * sdb_connection_read:
- * Read from an open connection until reading would block.
+ * sdb_connection_handle:
+ * Read from an open connection until reading would block and handle all
+ * incoming commands.
*
* Returns:
* - the number of bytes read (0 on EOF)
* - a negative value on error
*/
ssize_t
-sdb_connection_read(sdb_conn_t *conn);
+sdb_connection_handle(sdb_conn_t *conn);
/*
* sdb_connection_send:
*/
/*
- * sdb_fe_query, sdb_fe_fetch, sdb_fe_list, sdb_fe_lookup:
+ * sdb_fe_query, sdb_fe_fetch, sdb_fe_list, sdb_fe_lookup, sdb_fe_store:
* Handle the SDB_CONNECTION_QUERY, SDB_CONNECTION_FETCH, SDB_CONNECTION_LIST,
- * and SDB_CONNECTION_LOOKUP commands respectively. It is expected that the
- * current command has been initialized already.
+ * SDB_CONNECTION_LOOKUP, and SDB_CONNECTION_STORE commands respectively. It
+ * is expected that the current command has been initialized already.
*
* Returns:
* - 0 on success
sdb_fe_list(sdb_conn_t *conn);
int
sdb_fe_lookup(sdb_conn_t *conn);
+int
+sdb_fe_store(sdb_conn_t *conn);
/*
* sdb_fe_exec_fetch:
const char *hostname, const char *metric,
sdb_timeseries_opts_t *opts);
+/*
+ * sdb_fe_store_host, sdb_fe_store_service, sdb_fe_store_metric,
+ * sdb_fe_store_attribute:
+ * Execute the 'STORE' command for the respective object type.
+ *
+ * Returns:
+ * - 0 on success
+ * - a negative value else
+ */
+int
+sdb_fe_store_host(sdb_conn_t *conn, const sdb_proto_host_t *host);
+int
+sdb_fe_store_service(sdb_conn_t *conn, const sdb_proto_service_t *svc);
+int
+sdb_fe_store_metric(sdb_conn_t *conn, const sdb_proto_metric_t *metric);
+int
+sdb_fe_store_attribute(sdb_conn_t *conn, const sdb_proto_attribute_t *attr);
+
#ifdef __cplusplus
} /* extern "C" */
#endif