static int ht_rm_value_re(struct sip_msg* msg, char* key, char* foo)
{
ht_pv_t *hpv;
str sre;
pv_spec_t *sp;
sp = (pv_spec_t*)key;
int_str isval;
hpv = (ht_pv_t*)sp->pvp.pvn.u.dname;
if(hpv->ht==NULL)
{
hpv->ht = ht_get_table(&hpv->htname);
if(hpv->ht==NULL)
return 1;
}
if(pv_printf_s(msg, hpv->pve, &sre)!=0)
{
LM_ERR("cannot get $sht expression\n");
return -1;
}
if (hpv->ht->dmqreplicate>0) {
isval.s = sre;
if (ht_dmq_replicate_action(HT_DMQ_RM_CELL_RE, &hpv->htname, NULL, AVP_VAL_STR, &isval, 1)!=0) {
LM_ERR("dmq relication failed\n");
}
}
if(ht_rm_cell_re(&sre, hpv->ht, 1)<0)
return -1;
return 1;
}
int ht_api_rm_cell_re(str *hname, str *sre, int mode)
{
ht_t* ht;
ht = ht_get_table(hname);
if(ht==NULL)
return -1;
if(ht_rm_cell_re(sre, ht, mode /* 0 - name; 1 - value */)<0)
return -1;
return 0;
}
static int ht_rm_items(sip_msg_t* msg, str* hname, str* op, str *val,
int mkey)
{
ht_t *ht;
int_str isval;
ht = ht_get_table(hname);
if(ht==NULL) {
LM_ERR("cannot get hash table [%.*s]\n", hname->len, hname->s);
return -1;
}
switch(op->len) {
case 2:
if(strncmp(op->s, "re", 2)==0) {
isval.s = *val;
if (ht_dmq_replicate_action(HT_DMQ_RM_CELL_RE, &ht->name, NULL,
AVP_VAL_STR, &isval, mkey)!=0) {
LM_ERR("dmq relication failed (op %d)\n", mkey);
}
if(ht_rm_cell_re(val, ht, mkey)<0) {
return -1;
}
return 1;
} else if(strncmp(op->s, "sw", 2)==0) {
if(ht_rm_cell_op(val, ht, mkey, HT_RM_OP_SW)<0) {
return -1;
}
}
LM_WARN("unsupported match operator: %.*s\n", op->len, op->s);
break;
default:
LM_WARN("unsupported match operator: %.*s\n", op->len, op->s);
}
return -1;
}
int ht_dmq_replay_action(ht_dmq_action_t action, str* htname, str* cname, int type, int_str* val, int mode) {
ht_t* ht;
ht = ht_get_table(htname);
if(ht==NULL) {
LM_ERR("unable to get table\n");
return -1;
}
LM_DBG("replaying action %d on %.*s=>%.*s...\n", action, htname->len, htname->s, cname->len, cname->s);
if (action==HT_DMQ_SET_CELL) {
return ht_set_cell(ht, cname, type, val, mode);
} else if (action==HT_DMQ_SET_CELL_EXPIRE) {
return ht_set_cell_expire(ht, cname, 0, val);
} else if (action==HT_DMQ_DEL_CELL) {
return ht_del_cell(ht, cname);
} else if (action==HT_DMQ_RM_CELL_RE) {
return ht_rm_cell_re(&val->s, ht, mode);
} else {
LM_ERR("unrecognized action");
return -1;
}
}