[sr-dev] git:master:9f9fd6ff: pv: kemi function to get $shvinc(name) value

Module: kamailio Branch: master Commit: 9f9fd6ff153fe72aa4bb07f81aa4fbcf67cd9491 URL: https://github.com/kamailio/kamailio/commit/9f9fd6ff153fe72aa4bb07f81aa4fbc… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: 2022-05-11T16:42:19+02:00 pv: kemi function to get $shvinc(name) value --- Modified: src/modules/pv/pv.c Modified: src/modules/pv/pv_shv.c Modified: src/modules/pv/pv_shv.h --- Diff: https://github.com/kamailio/kamailio/commit/9f9fd6ff153fe72aa4bb07f81aa4fbc… Patch: https://github.com/kamailio/kamailio/commit/9f9fd6ff153fe72aa4bb07f81aa4fbc… --- diff --git a/src/modules/pv/pv.c b/src/modules/pv/pv.c index db832d7419..237ed8c7f5 100644 --- a/src/modules/pv/pv.c +++ b/src/modules/pv/pv.c @@ -2872,6 +2872,11 @@ static sr_kemi_t sr_kemi_pvx_exports[] = { { SR_KEMIP_STR, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } }, + { str_init("pvx"), str_init("shvinc_get"), + SR_KEMIP_XVAL, ki_shvinc_get, + { SR_KEMIP_STR, SR_KEMIP_NONE, SR_KEMIP_NONE, + SR_KEMIP_NONE, SR_KEMIP_NONE, SR_KEMIP_NONE } + }, { str_init("pvx"), str_init("pv_var_to_xavp"), SR_KEMIP_INT, ki_var_to_xavp, { SR_KEMIP_STR, SR_KEMIP_STR, SR_KEMIP_NONE, diff --git a/src/modules/pv/pv_shv.c b/src/modules/pv/pv_shv.c index 392c4d823d..f3469ccf55 100644 --- a/src/modules/pv/pv_shv.c +++ b/src/modules/pv/pv_shv.c @@ -796,4 +796,34 @@ sr_kemi_xval_t* ki_shv_get(sip_msg_t *msg, str *vname) } } +/** + * + */ +sr_kemi_xval_t* ki_shvinc_get(sip_msg_t *msg, str *vname) +{ + sh_var_t *shv = NULL; + + memset(&_sr_kemi_shv_xval, 0, sizeof(sr_kemi_xval_t)); + + shv = get_shvar_by_name(vname); + if(shv==NULL) { + LM_WARN("$shv(%.*s) is not defined - return value 0\n", + vname->len, vname->s); + _sr_kemi_shv_xval.vtype = SR_KEMIP_INT; + _sr_kemi_shv_xval.v.n = 0; + return &_sr_kemi_shv_xval; + } + + lock_shvar(shv); + if(shv->v.flags&VAR_VAL_STR) { + _sr_kemi_shv_xval.v.n = 0; + } else { + shv->v.value.n++; + _sr_kemi_shv_xval.v.n = shv->v.value.n; + } + unlock_shvar(shv); + _sr_kemi_shv_xval.vtype = SR_KEMIP_INT; + return &_sr_kemi_shv_xval; +} + /* vi: set ts=4 sw=4 tw=79:ai:cindent: */ diff --git a/src/modules/pv/pv_shv.h b/src/modules/pv/pv_shv.h index 65a4d1afc9..50311f5787 100644 --- a/src/modules/pv/pv_shv.h +++ b/src/modules/pv/pv_shv.h @@ -71,6 +71,7 @@ void rpc_shv_set(rpc_t* rpc, void* c); int ki_shv_seti(sip_msg_t *msg, str *vname, int ival); int ki_shv_sets(sip_msg_t *msg, str *vname, str *sval); sr_kemi_xval_t* ki_shv_get(sip_msg_t *msg, str *vname); +sr_kemi_xval_t* ki_shvinc_get(sip_msg_t *msg, str *vname); #endif