DataDeliveryRemoteComm.h

#ifndef DATADELIVERYREMOTECOMM_H_
#define DATADELIVERYREMOTECOMM_H_

#include <arc/XMLNode.h>
#include <arc/communication/ClientInterface.h>
#include <arc/message/MCC.h>

#include "DataDeliveryComm.h"

namespace DataStaging {


  class DataDeliveryRemoteComm : public DataDeliveryComm {
  public:
    DataDeliveryRemoteComm(DTR_ptr dtr, const TransferParameters& params);
    virtual ~DataDeliveryRemoteComm();

    virtual void PullStatus();

    static bool CheckComm(DTR_ptr dtr, std::vector<std::string>& allowed_dirs, std::string& load_avg);

    virtual operator bool() const { return valid; };
    virtual bool operator!() const { return !valid; };

  private:
    Arc::ClientSOAP* client;
    std::string dtr_full_id;
    int query_retries;
    Arc::MCCConfig cfg;
    Arc::URL endpoint;
    int timeout;

    bool valid;
    static Arc::Logger logger;

    void CancelDTR();

    void FillStatus(const Arc::XMLNode& node = Arc::XMLNode());

    bool SetupDelegation(Arc::XMLNode& op, const Arc::UserConfig& usercfg);

    void HandleQueryFault(const std::string& err="");

  };

} // namespace DataStaging

#endif /* DATADELIVERYREMOTECOMM_H_ */