static void
found_resource(struct sol_oic_client *cli, struct sol_oic_resource *res, void *data)
{
const char *query = NULL;
struct sol_str_slice *slice;
uint16_t idx;
char addr[SOL_INET_ADDR_STRLEN];
if (!sol_network_addr_to_str(&res->addr, addr, sizeof(addr))) {
SOL_WRN("Could not convert network address to string");
return;
}
printf("Found resource: coap://%s%.*s <observable: %s>\n", addr,
(int)res->href.len, res->href.data, res->observable ? "yes" : "no");
printf("Resource types:\n");
SOL_VECTOR_FOREACH_IDX (&res->types, slice, idx)
printf("\t\t%.*s\n", (int)slice->len, slice->data);
printf("Resource interfaces:\n");
SOL_VECTOR_FOREACH_IDX (&res->interfaces, slice, idx)
printf("\t\t%.*s\n", (int)slice->len, slice->data);
printf("Issuing GET %.*s on resource...\n", (int)res->href.len, res->href.data);
sol_oic_client_resource_request(cli, res, SOL_COAP_METHOD_GET, NULL, 0,
got_get_response, data);
printf("\n");
}
static void
got_get_response(struct sol_oic_client *cli, const struct sol_network_link_addr *cliaddr,
const struct sol_str_slice *href, const struct sol_str_slice *payload, void *data)
{
char addr[SOL_INET_ADDR_STRLEN];
if (!sol_network_addr_to_str(cliaddr, addr, sizeof(addr))) {
SOL_WRN("Could not convert network address to string");
return;
}
printf("Received payload for GET from %s (%.*s): %.*s\n",
addr, (int)href->len, href->data, (int)payload->len, payload->data);
}
static void
got_get_response(struct sol_oic_client *cli, const struct sol_network_link_addr *cliaddr,
const struct sol_str_slice *href, const struct sol_vector *repr, void *data)
{
struct sol_oic_repr_field *field;
char addr[SOL_INET_ADDR_STRLEN];
uint16_t idx;
if (!sol_network_addr_to_str(cliaddr, addr, sizeof(addr))) {
SOL_WRN("Could not convert network address to string");
return;
}
printf("Dumping payload received from addr %s {\n", addr);
SOL_VECTOR_FOREACH_IDX (repr, field, idx) {
printf("\tkey: '%s', value: ", field->key);
switch (field->type) {
case SOL_OIC_REPR_TYPE_UINT:
printf("uint(%" PRIu64 ")\n", field->v_uint);
break;
case SOL_OIC_REPR_TYPE_INT:
printf("int(%" PRIi64 ")\n", field->v_int);
break;
case SOL_OIC_REPR_TYPE_SIMPLE:
printf("simple(%d)\n", field->v_simple);
break;
case SOL_OIC_REPR_TYPE_TEXT_STRING:
printf("str(%.*s)\n", (int)field->v_slice.len, field->v_slice.data);
break;
case SOL_OIC_REPR_TYPE_BYTE_STRING:
printf("bytestr() [not dumping]\n");
break;
case SOL_OIC_REPR_TYPE_HALF_FLOAT:
printf("hfloat(%p)\n", field->v_voidptr);
break;
case SOL_OIC_REPR_TYPE_FLOAT:
printf("float(%f)\n", field->v_float);
break;
case SOL_OIC_REPR_TYPE_DOUBLE:
printf("float(%g)\n", field->v_double);
break;
case SOL_OIC_REPR_TYPE_BOOLEAN:
printf("boolean(%s)\n", field->v_boolean ? "true" : "false");
break;
default:
printf("unknown(%d)\n", field->type);
}
}
