void create_client(unsigned int part_size, char *message)
{
int write_length;
size_t text_length;
char text[MAX_MESSAGE_SIZE];
if (message) {
text_length = strlen(message);
if (!simulate_sending) {
create_connection();
LOG(DEBUG, "Connection created");
}
strncpy(text, message, MAX_MESSAGE_SIZE);
part_size = prepare_connection(text_length, part_size);
if (part_size == 0)
die("preparing connection");
LOG(DEBUG, "{ Message from command line to send: '%s' (%u)", text, text_length);
write_length = send_message(/*connection, */text, text_length, part_size);
LOG(DEBUG, "} Message written; packet size: %i", write_length);
if (!simulate_sending)
close_connection();
LOG(INFO, "Nothing more to do. Exiting.");
} else {
LOG(INFO, "Type message and press enter");
for (;;) {
printf(CLIENT_PROMPT);
text_length = read_line(text, MAX_MESSAGE_SIZE);
if (!simulate_sending) {
create_connection();
LOG(DEBUG, "Connection created");
}
part_size = prepare_connection(text_length, part_size);
if (part_size == 0)
die("preparing connection");
LOG(DEBUG, "Message to send: '%s' (%u)", text, text_length);
write_length = send_message(/*connection, */text, text_length, part_size);
//sleep(1); // Prevent client from spamming
if (!simulate_sending)
close_connection();
}
LOG(INFO, "Server closed connection?");
}
}
// ========== The Main Function ============
int main (int argc, char *argv[])
{
configure_server(config);
signalHandling();
#if DEBUG
printf("Checking if transmission directory exists...\n");
#endif // if DEBUG
dirChkCreate(BISON_TRANSFER_DIR.c_str(), "transfer");
printf("Server Starting Up...\n");
// Insert PID file management stuff here
// keep on preparing the connection until it is prepared.
while (1) {
if (!prepare_connection())
break;
for (int i = 0; i > ERROR_WAIT; i++)
usleep(1000);
}
#if DEBUG
printf("Server ready, waiting for connection.\n");
#endif // if DEBUG
// Loop to keep accepting connections
while (1) {
const char* ret = update_filetable(BISON_TRANSFER_DIR, filetable);
if (ret) {
std::cerr << "Error on filetable update: " << ret << std::endl;
}
handle_connection();
usleep(5000); // wait a bit so that we won't -
// overload the system
}
return 0;
}
