I changed the modules/json/json_funcs.c to work-around this issue. It is not complete, as it only handles string and int json types:

int json_get_field(struct sip_msg* msg, char* json, char* field, char* dst) { str json_s; str field_s; pv_spec_t *dst_pv; pv_value_t dst_val;

if (fixup_get_svalue(msg, (gparam_p)json, &json_s) != 0) { LM_ERR("cannot get json string value\n"); return -1; }

if (fixup_get_svalue(msg, (gparam_p)field, &field_s) != 0) { LM_ERR("cannot get field string value\n"); return -1; }

dst_pv = (pv_spec_t *)dst;

struct json_object *j = json_tokener_parse(json_s.s); enum json_type type = json_object_get_type(json_object_object_get(j, field_s.s));;

if (type == json_type_string) { char *value = (char*)json_object_get_string(json_object_object_get(j, field_s.s)); dst_val.rs.s = value; dst_val.rs.len = strlen(value); dst_val.flags = PV_VAL_STR; } else if (type == json_type_int) { int value = json_object_get_int(json_object_object_get(j, field_s.s)); dst_val.rs.s = '\0'; dst_val.rs.len = 0; dst_val.ri = value; dst_val.flags = PV_TYPE_INT|PV_VAL_INT; }

dst_pv->setf(msg, &dst_pv->pvp, (int)EQ_T, &dst_val);

return 1; }

Ron

-----Original Message----- From: sr-users-bounces@lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Florian Lohoff Sent: September-13-13 10:00 AM To: sr-users@lists.sip-router.org Subject: [SR-Users] json module / quotes in result

Hi,

is it correct that the json_get_field returns the quotes from the json document?

Example:

{ "foo": "bar" }

json_get_field("$var(json)", "foo", "$var(result)");

result will contain "bar" with quotes ...

I was a little astonished to see that.

Flo