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#include "TwitterPlugin.h"
DEFINE_LOGGER(logger, "Twitter Backend");
#ifndef _WIN32
static void spectrum_sigchld_handler(int sig)
{
int status;
pid_t pid;
do {
pid = waitpid(-1, &status, WNOHANG);
} while (pid != 0 && pid != (pid_t)-1);
if ((pid == (pid_t) - 1) && (errno != ECHILD)) {
char errmsg[BUFSIZ];
snprintf(errmsg, BUFSIZ, "Warning: waitpid() returned %d", pid);
perror(errmsg);
}
}
#endif
int main (int argc, char* argv[]) {
std::string host;
int port;
#ifndef _WIN32
if (signal(SIGCHLD, spectrum_sigchld_handler) == SIG_ERR) {
std::cout << "SIGCHLD handler can't be set\n";
return -1;
}
#endif
std::string error;
Config *cfg = Config::createFromArgs(argc, argv, error, host, port);
if (cfg == NULL) {
std::cerr << error;
return 1;
}
Logging::initBackendLogging(cfg);
StorageBackend *storagebackend;
storagebackend = StorageBackend::createBackend(cfg, error);
if (storagebackend == NULL) {
LOG4CXX_ERROR(logger, "Error creating StorageBackend! " << error);
LOG4CXX_ERROR(logger, "Twitter backend needs storage backend configured to work! " << error);
return NetworkPlugin::StorageBackendNeeded;
}
else if (!storagebackend->connect()) {
LOG4CXX_ERROR(logger, "Can't connect to database!");
return -1;
}
Swift::SimpleEventLoop eventLoop;
loop_ = &eventLoop;
np = new TwitterPlugin(cfg, &eventLoop, storagebackend, host, port);
loop_->run();
return 0;
}
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