#include "tfarmserver.h"
#include "tfarmexecutor.h"
#include "tsystem.h"
#include "tconvert.h"
#include <vector>
using namespace std;
//------------------------------------------------------------------------------
class TFarmServerStub::Imp : public TFarmExecutor {
public:
Imp(TFarmServer *server, int port) : TFarmExecutor(port), m_server(server) {
assert(m_server);
}
// TFarmExecutor overrides
QString execute(const std::vector<QString> &argv);
TFarmServer *m_server;
};
//------------------------------------------------------------------------------
QString TFarmServerStub::Imp::execute(const std::vector<QString> &argv) {
#ifdef DEBUG
std::cout << "executing " << argv[0].c_str() << endl;
#endif
if (argv.size() > 0) {
#ifdef DEBUG
for (int i = 0; i < (int)argv.size(); ++i) std::cout << argv[i] << " ";
#endif
if (argv[0] == "addTask" && argv.size() == 3) {
int ret = m_server->addTask(argv[1], argv[2]);
return QString::number(ret);
} else if (argv[0] == "terminateTask" && argv.size() > 1) {
int ret = m_server->terminateTask(argv[1]);
return QString::number(ret);
} else if (argv[0] == "getTasks") {
std::vector<QString> tasks;
int ret = m_server->getTasks(tasks);
QString reply(QString::number(ret));
reply += ",";
std::vector<QString>::iterator it = tasks.begin();
for (; it != tasks.end(); ++it) {
reply += *it;
reply += ",";
}
if (!reply.isEmpty()) reply.remove(reply.length() - 1, 1);
return reply;
} else if (argv[0] == "queryHwInfo") {
TFarmServer::HwInfo hwInfo;
m_server->queryHwInfo(hwInfo);
QString ret;
ret += QString::number((int)hwInfo.m_cpuCount);
ret += ",";
ret += QString::number((int)(hwInfo.m_totPhysMem / 1024));
ret += ",";
ret += QString::number((int)(hwInfo.m_availPhysMem / 1024));
ret += ",";
ret += QString::number((int)(hwInfo.m_totVirtMem / 1024));
ret += ",";
ret += QString::number((int)(hwInfo.m_availVirtMem / 1024));
ret += ",";
ret += QString::number(hwInfo.m_type);
return ret;
} else if (argv[0] == "attachController" && argv.size() > 3) {
int port = argv[3].toInt();
m_server->attachController(argv[1], argv[2], port);
return "";
} else if (argv[0] == "detachController" && argv.size() > 3) {
int port = argv[3].toInt();
m_server->detachController(argv[1], argv[2], port);
return "";
}
}
return "";
}
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
TFarmServerStub::TFarmServerStub(TFarmServer *farmServer, int port)
: m_imp(new Imp(farmServer, port)) {}
//------------------------------------------------------------------------------
TFarmServerStub::~TFarmServerStub() {}
//------------------------------------------------------------------------------
int TFarmServerStub::run() {
m_imp->run();
return m_imp->getExitCode();
}
//------------------------------------------------------------------------------
int TFarmServerStub::shutdown() {
TTcpIpClient client;
int socketId;
int ret =
client.connect(TSystem::getHostName(), "", m_imp->getPort(), socketId);
if (ret == OK) {
ret = client.send(socketId, "shutdown");
}
return ret;
}
//------------------------------------------------------------------------------
int TFarmServerStub::getPort() const { return m_imp->getPort(); }