static void coap_endpoints_init(void)
{
uint32_t err_code;
static coap_resource_t root;
err_code = coap_resource_create(&root, "/");
APP_ERROR_CHECK(err_code);
static coap_resource_t well_known;
err_code = coap_resource_create(&well_known, ".well-known");
APP_ERROR_CHECK(err_code);
err_code = coap_resource_child_add(&root, &well_known);
APP_ERROR_CHECK(err_code);
static coap_resource_t core;
err_code = coap_resource_create(&core, "core");
APP_ERROR_CHECK(err_code);
core.permission = COAP_PERM_GET;
core.callback = well_known_core_callback;
err_code = coap_resource_child_add(&well_known, &core);
APP_ERROR_CHECK(err_code);
static coap_resource_t lights;
err_code = coap_resource_create(&lights, m_lights_name);
APP_ERROR_CHECK(err_code);
err_code = coap_resource_child_add(&root, &lights);
APP_ERROR_CHECK(err_code);
err_code = coap_resource_create(&m_led3, m_led3_name);
APP_ERROR_CHECK(err_code);
m_led3.permission = (COAP_PERM_GET | COAP_PERM_PUT | COAP_PERM_OBSERVE);
m_led3.callback = led3_callback;
m_led3.ct_support_mask = COAP_CT_MASK_APP_JSON | COAP_CT_MASK_PLAIN_TEXT;
m_led3.max_age = 15;
err_code = coap_resource_child_add(&lights, &m_led3);
APP_ERROR_CHECK(err_code);
uint16_t size = sizeof(m_well_known_core);
err_code = coap_resource_well_known_generate(m_well_known_core, &size);
APP_ERROR_CHECK(err_code);
}
int main() {
coap_server_t *server;
fd_set lset, lsetcopy;
int rc, max;
coap_resource_t *res;
struct timeval timeout;
/* Create CoAP server */
if (!coap_resource_create("test", "Test", "", "", 0, 0, handler_resource, &res))
return 1;
if (!coap_server_create(8005,0, &server))
return 1;
coap_server_resource_add(server, res);
max = server->context->socket;
FD_ZERO(&lset);
FD_SET(server->context->socket, &lset);
lsetcopy = lset;
while (1) {
lset = lsetcopy;
timeout.tv_sec = 2;
timeout.tv_usec = 0;
do {
rc = select(max + 1, &lset, NULL, NULL, &timeout);
} while(rc < 0 && errno == EINTR);
if(rc == 0) {
// coap_pdu_t *pdu;
//
// coap_pdu_create(&pdu);
//
// pdu->hdr.type = COAP_MESSAGE_CON;
// pdu->hdr.code = COAP_RESPONSE_205;
// sprintf(pdu->payload, "%s", "HOLA MUNDO");
// pdu->payload_len = strlen("HOLA MUNDO");
//
// coap_server_notify_observers(server, res, pdu);
//
// coap_pdu_delete(pdu);
continue;
}
if (FD_ISSET(server->context->socket,&lset)) {
coap_server_read(server);
coap_server_dispatch(server);
} else {
coap_server_clean_pending(server);
}
}
return 0;
}
