smcp_status_t
smcp_outbound_set_var_content_int(int v) {
smcp_outbound_add_option_uint(
COAP_OPTION_CONTENT_TYPE,
SMCP_CONTENT_TYPE_APPLICATION_FORM_URLENCODED
);
#if SMCP_AVOID_PRINTF
{
char nstr[12];
smcp_outbound_append_content("v=", SMCP_CSTR_LEN);
return smcp_outbound_append_content(int32_to_dec_cstr(nstr,v), SMCP_CSTR_LEN);
}
#else
return smcp_outbound_set_content_formatted_const("v=%d",v);
#endif
}
static smcp_status_t
smcp_group_variable_handler(
smcp_variable_handler_t node,
uint8_t action,
uint8_t i,
char* value
) {
smcp_status_t ret = SMCP_STATUS_OK;
smcp_group_t group = (smcp_group_t)node;
if (i >= I_COUNT) {
ret = SMCP_STATUS_NOT_FOUND;
goto bail;
}
if (action == SMCP_VAR_GET_KEY) {
strcpy(value, names[i]);
} else if (action == SMCP_VAR_GET_LF_TITLE) {
strcpy(value, lf_title[i]);
} else if (action == SMCP_VAR_GET_OBSERVABLE) {
switch (i) {
case I_STABLE:
case I_ENABLED:
ret = SMCP_STATUS_OK;
break;
case I_FQDN:
case I_ADDR:
ret = SMCP_STATUS_NOT_IMPLEMENTED;
break;
}
} else if (action == SMCP_VAR_GET_VALUE) {
switch (i) {
case I_STABLE:
int32_to_dec_cstr(value, group->stable);
break;
case I_ENABLED:
int32_to_dec_cstr(value, group->enabled);
break;
case I_FQDN:
strcpy(value, group->fqdn);
break;
case I_ADDR:
SMCP_ADDR_NTOP(value, SMCP_VARIABLE_MAX_VALUE_LENGTH, &group->addr);
break;
}
} else if (action == SMCP_VAR_SET_VALUE) {
switch (i) {
case I_STABLE:
ret = smcp_group_set_stable(group, str2bool(value));
break;
case I_ENABLED:
ret = smcp_group_set_enabled(group, str2bool(value));
break;
case I_FQDN:
case I_ADDR:
ret = SMCP_STATUS_NOT_IMPLEMENTED;
break;
}
} else {
ret = SMCP_STATUS_NOT_IMPLEMENTED;
}
bail:
return ret;
}