void calc_send(repa_sock_t *sock, const char* interest, size_t packet_size,
const int wait_time, const int64_t total_bytes) {
long long int start_time, end_time, diff_time;
int64_t total_bytes_sent = 0;
{
size_t max_packet_size = LIBREPA_MAX_DATA_LEN(strlen(interest));
packet_size = (packet_size > max_packet_size ? max_packet_size : packet_size);
}
char data[packet_size];
/* initialize random seed: */
srand (time(NULL));
printf("Starting sending %"PRId64" [%zd]...\n", total_bytes, sizeof(int64_t));
repa_send(sock, interest, &total_bytes, sizeof(int64_t), 0);
start_time = get_nanoseconds();
while (true) {
if (repa_send(sock, interest, data, packet_size, 0) > 0) {
total_bytes_sent += packet_size;
if (total_bytes_sent >= total_bytes) {
// Finalizando o envio
break;
}
} else {
// Erro ao tentar enviar pacote
break;
}
if (wait_time == 1) usleep((rand()%8000)+2500);
//printf("\rSent %jd bytes...[%jd%%]", total_bytes_sent,
/// (total_bytes_sent*100)/total_bytes);
// fflush(stdout);
}
end_time = get_nanoseconds();
diff_time = end_time - start_time;
double kbps = (((double)total_bytes_sent)/((double)diff_time))*((double)NSEC_PER_SEC/(double)1024);
printf("\rSent %ju*%zd=%jd bytes in %llds %lldns -> %.2fKB/s\n",
total_bytes_sent/packet_size, packet_size, total_bytes_sent,
(diff_time/NSEC_PER_SEC), (diff_time%NSEC_PER_SEC), kbps);
}
void sendMessage(char* data){
char* interest = (char*)malloc(255*sizeof(char));
strcpy(interest,"server");
printf("%s\n",data);
size_t data_len = strlen(data);
if (data_len > 0) {
repa_send(sock, interest, data, data_len, 0);
printf("Message sent I: \"%s\" D: \"%s\"\n", interest, data);
}
free(interest);
}
static PyObject* repaSend(PyObject* self, PyObject* args) {
repa_sock_t sock;
prefix_addr_t prefix = 0;
Py_ssize_t buffer_size, result;
const char *interest, *buffer;
/* Wait for two strings and two integers */
/* Python call is: f(sock, 'interest', 'data', data_size, prefix) */
if (PyArg_ParseTuple(args, "(ii)ss#|i", &sock.sock_send, &sock.sock_recv, &interest, &buffer, &buffer_size, &prefix)) {
result = repa_send(sock, interest, buffer, buffer_size, prefix);
} else {
PyErr_SetString(RepaError, "Error on read parameters");
return NULL;
}
return Py_BuildValue("i", result);
}