int pubnub_send(char *p_data)
{
enum pubnub_res l_response;
char const *l_responseChannel = "parkingdevice-resp";
struct Pubnub_UUID uuid;
struct Pubnub_UUID_String str_uuid;
pubnub_t *l_publish = pubnub_alloc();
if (NULL == l_publish)
{
printf("Failed to allocate Pubnub context!\n");
return -1;
}
pubnub_init(l_publish, pub_key, sub_key);
if (0 != pubnub_generate_uuid_v4_random(&uuid))
{
pubnub_set_uuid(l_publish, "zeka-peka-iz-jendeka");
}
else
{
str_uuid = pubnub_uuid_to_string(&uuid);
pubnub_set_uuid(l_publish, str_uuid.uuid);
printf("Generated UUID: %s\n", str_uuid.uuid);
}
pubnub_set_auth(l_publish, "danaske");
puts("Publishing...");
l_response = pubnub_publish(l_publish, l_responseChannel, p_data);
if(l_response != PNR_STARTED)
{
printf("pubnub_publish() returned unexpected: %d\n", l_response);
pubnub_free(l_publish);
return -1;
}
l_response = pubnub_await(l_publish);
if (l_response == PNR_STARTED)
{
printf("pubnub_await() returned unexpected: PNR_STARTED(%d)\n", l_response);
pubnub_free(l_publish);
return -1;
}
if (PNR_OK == l_response) {
printf("Published! Response from Pubnub: %s\n", pubnub_last_publish_result(l_publish));
return 0;
}
else if (PNR_PUBLISH_FAILED == l_response) {
printf("Published failed on Pubnub, description: %s\n", pubnub_last_publish_result(l_publish));
}
else {
printf("Publishing failed with code: %d\n", l_response);
}
pubnub_free(l_publish);
return 0;
}
static void generate_uuid(pubnub_t *pbp)
{
char const *uuid_default = "zeka-peka-iz-jendeka";
struct Pubnub_UUID uuid;
static struct Pubnub_UUID_String str_uuid;
if (0 != pubnub_generate_uuid_v4_random(&uuid)) {
pubnub_set_uuid(pbp, uuid_default);
}
else {
str_uuid = pubnub_uuid_to_string(&uuid);
pubnub_set_uuid(pbp, str_uuid.uuid);
printf("Generated UUID: %s\n", str_uuid.uuid);
}
}