[sr-dev] git:5.2:cd955a22: db_redis: allow deletion of all rows

Module: kamailio Branch: 5.2 Commit: cd955a22ddceab2356a8bf6ca37b57704baec097 URL: https://github.com/kamailio/kamailio/commit/cd955a22ddceab2356a8bf6ca37b577… Author: rdboisvert <rdbprog(a)gmail.com> Committer: Henning Westerholt <hw(a)skalatan.de> Date: 2019-11-20T20:20:49+01:00 db_redis: allow deletion of all rows (cherry picked from commit bf2ecd4dec55d5009e0904392d083e17af91977d) --- Modified: src/modules/db_redis/redis_dbase.c --- Diff: https://github.com/kamailio/kamailio/commit/cd955a22ddceab2356a8bf6ca37b577… Patch: https://github.com/kamailio/kamailio/commit/cd955a22ddceab2356a8bf6ca37b577… --- diff --git a/src/modules/db_redis/redis_dbase.c b/src/modules/db_redis/redis_dbase.c index c4cd696ead..97fd19ee01 100644 --- a/src/modules/db_redis/redis_dbase.c +++ b/src/modules/db_redis/redis_dbase.c @@ -1325,6 +1325,12 @@ static int db_redis_perform_delete(const db1_con_t* _h, km_redis_con_t *con, con if (tmp) db_redis_key_free(&tmp); + // skip if delete all rows + if (!*manual_keys_count) { + db_redis_key_free (&query_v); + goto skipkeys; + } + if (db_redis_key_prepend_string(&query_v, "HMGET", 5) != 0) { LM_ERR("Failed to set hmget command to pre-delete query\n"); goto error; @@ -1416,6 +1422,7 @@ static int db_redis_perform_delete(const db1_con_t* _h, km_redis_con_t *con, con db_vals = NULL; db_redis_free_reply(&reply); + skipkeys: if (db_redis_key_add_string(&query_v, "DEL", 3) != 0) { LM_ERR("Failed to add del command to delete query\n"); goto error;