void
get_new_std_input_args(int *argcp, const char **argvp[]) {
init_args();
char *n_args = std_input();
int argc = n_names(n_args);
const char **argv = new_argv(argc, n_args);
*argcp = argc, *argvp = argv;
}
/// Starts a loop, waiting for connections to send data to.
int Start(int argc, char ** argv) {
Util::Config conf = Util::Config(argv[0], PACKAGE_VERSION);
conf.addOption("stream_name", JSON::fromString("{\"arg_num\":1, \"arg\":\"string\", \"help\":\"Name of the stream this buffer will be providing.\"}"));
conf.addOption("awaiting_ip", JSON::fromString("{\"arg_num\":2, \"arg\":\"string\", \"default\":\"\", \"help\":\"IP address to expect incoming data from. This will completely disable reading from standard input if used.\"}"));
conf.addOption("reportstats", JSON::fromString("{\"default\":0, \"help\":\"Report stats to a controller process.\", \"short\":\"s\", \"long\":\"reportstats\"}"));
conf.parseArgs(argc, argv);
std::string name = conf.getString("stream_name");
SS = Util::Stream::makeLive(name);
if (!SS.connected()) {
perror("Could not create stream socket");
return 1;
}
conf.activate();
thisStream = Stream::get();
thisStream->setName(name);
Socket::Connection incoming;
Socket::Connection std_input(fileno(stdin));
tthread::thread * StatsThread = 0;
if (conf.getBool("reportstats")){StatsThread = new tthread::thread(handleStats, 0);}
tthread::thread * StdinThread = 0;
std::string await_ip = conf.getString("awaiting_ip");
if (await_ip == ""){
StdinThread = new tthread::thread(handleStdin, 0);
}else{
thisStream->setWaitingIP(await_ip);
StdinThread = new tthread::thread(handlePushin, 0);
}
while (buffer_running && SS.connected() && conf.is_active){
//check for new connections, accept them if there are any
//starts a thread for every accepted connection
incoming = SS.accept(true);
if (incoming.connected()){
user * usr_ptr = new user(incoming);
thisStream->addUser(usr_ptr);
usr_ptr->Thread = new tthread::thread(handleUser, (void *)usr_ptr);
}
}//main loop
// disconnect listener
buffer_running = false;
std::cout << "End of input file - buffer shutting down" << std::endl;
SS.close();
if (StatsThread){StatsThread->join();}
StdinThread->join();
delete thisStream;
return 0;
}
int main(int argc, char* argv[])
{
int i = 1;
int file = 0;
if(argc == 1)
{
std_input();
}
else
{
while(argc > i)
{
if(argc >= 3)
{
if((divider(argc, argv[i])) < 0)
{
return -1;
}
}
if ((argv[i])[0] == 45 && strlen(argv[i]) == 1) // Checking if the argument is a "-"
{
std_input();
}
else
{
if ((file = opener(argv[i])) >= 0)
{
read_and_output(file);
}
}
i = i + 1;
}
}
return 0;
}
///\brief Starts a loop, waiting for connections to send data to.
///\param argc The number of arguments to the program.
///\param argv The arguments to the program.
///\return The return code of the buffer.
int Start(int argc, char ** argv){
/*std::ofstream myfile ("/home/sharvanath/mistserver/test.txt",std::ios::app);
//struct sockaddr add;
//socklen_t add_length=sizeof(struct sockaddr);
//getsockname(incoming.sock, &add,&add_length);
myfile<<"hello1\n";
//myfile << "the family here is : "<<add.sa_family<<"\n";
myfile.close();
*/
Util::Config conf = Util::Config(argv[0], PACKAGE_VERSION);
conf.addOption("stream_name",
JSON::fromString("{\"arg_num\":1, \"arg\":\"string\", \"help\":\"Name of the stream this buffer will be providing.\"}"));
conf.addOption("awaiting_ip",
JSON::fromString(
"{\"arg_num\":2, \"arg\":\"string\", \"default\":\"\", \"help\":\"IP address to expect incoming data from. This will completely disable reading from standard input if used.\"}"));
conf.addOption("reportstats",
JSON::fromString("{\"default\":0, \"help\":\"Report stats to a controller process.\", \"short\":\"s\", \"long\":\"reportstats\"}"));
conf.addOption("time",
JSON::fromString(
"{\"default\":0, \"arg\": \"integer\", \"help\":\"Buffer a specied amount of time in ms.\", \"short\":\"t\", \"long\":\"time\"}"));
conf.parseArgs(argc, argv);
std::string name = conf.getString("stream_name");
SS = Util::Stream::makeLive(name);
if ( !SS.connected()){
perror("Could not create stream socket");
return 1;
}
SS.setBlocking(false);
conf.activate();
thisStream = Stream::get();
thisStream->setName(name);
thisStream->getStream()->setBufferTime(conf.getInteger("time"));
Socket::Connection incoming;
Socket::Connection std_input(fileno(stdin));
if (conf.getBool("reportstats")){
tthread::thread StatsThread(handleStats, 0);
StatsThread.detach();
}
std::string await_ip = conf.getString("awaiting_ip");
if (await_ip == ""){
tthread::thread StdinThread(handleStdin, 0);
StdinThread.detach();
}else{
thisStream->setWaitingIP(await_ip);
tthread::thread StdinThread(handlePushin, 0);
StdinThread.detach();
}
while (buffer_running && SS.connected() && conf.is_active){
//check for new connections, accept them if there are any
//starts a thread for every accepted connection
//sharva_mod
incoming = SS.accept(true);
if (incoming.connected()){
tthread::thread thisUser(handleUser, (void *)new user(incoming));
thisUser.detach();
}else{
Util::sleep(50);//sleep 50ms
}
} //main loop
// disconnect listener
buffer_running = false;
std::cout << "Buffer shutting down" << std::endl;
SS.close();
if (thisStream->getIPInput().connected()){
thisStream->getIPInput().close();
}
delete thisStream;
return 0;
}
