caprocstatreq.h

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// OSB library ************************************************ -*- C++ -*-
/*
  AUTHOR(S): Stephan Broennimann (vb)

  RCS information
   $Name: OSB_060808 $
   $Revision: 1.6 $

  License
   OSB rating and billing library for communication networks
   Copyright (C) 2004, 2005, 2006  OSB systems

   This file may be distributed and/or modify under the terms of the
   GNU General Public License (GPL) as published by the Free Software
   Foundation which is provided in the file LICENSE.GPL included in the
   packaging of this file.

   The file is distributed in the hope that it will be useful, but WITHOUT
   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   for more details.

   Holders of a OSB Commercial License may use this file under the terms
   and conditions of this commercial license.
 */
#ifndef _CAPROCSTATREQ_H_
#define _CAPROCSTATREQ_H_

// ************************************************************************
// included header files
// + standard includes
#include <sstream>

// + libraries
#include <corba_statusC.h>

// + local headers
#include "corbalog.h"
#include "corba_utility.h"
#include "caglobal.h"

// + class declarations

// ************************************************************************
// namespace extensions
namespace OSB_CORBA {
    using corba::cadmin::StatusRequestId;
    using corba::common::CfgErrorSeq;

    const int aerRqsNotAvail = 402;

// ************************************************************************
// free functions
    template<typename Id>
    bool fwdStatusRequest(
        const std::string&    ifc,
        const std::string&    module,
              Id              contrId,
              StatusRequestId srId,
              CfgErrorSeq&    errors
    );
}                                       // namespace OSB_CORBA

// ************************************************************************
// inline definitions
namespace OSB_CORBA {

    template<typename Id>
    bool fwdStatusRequest(
        const std::string&     ifc,
        const std::string&     module,
              Id               id,
              StatusRequestId  srId,
              CfgErrorSeq&     errors
    )
    try {
        using namespace corba::cadmin;

        StatusReqResult ret = srqNotAvail;
        try {
            CaGlobal::RequestServer* rs = caGlobal.requestServer();
            ret = rs->procStatusRequest(srId, errors);
        }
        catch (const CaGlobal::NoRqsAvail& ex) {
            // warning logged already
            size_t numErr = errors.length();
            errors.length(numErr+1);

            OSB_APP::AppError e(aerRqsNotAvail, ex.args());
            errors[numErr] = osbToCfgError(e);
        }

        // determine the return value and log the result:
        // (if RQS is not avail: consider skipped)
        std::ostringstream os;
        os << id << ": status request " << srId.id;

        bool rc = true;
        switch (ret) {
          case srqSuccess:   // fall through
            os << " applied.";
            break;
          case srqProcessed:
            os << " done by RQS.";
            break;
          case srqNotAvail:  // fall through
          case srqSkipped:
            os << " skipped.";
            break;
          case srqError:
            os << " failed.";
            rc = false;
            break;
        };
        logMsg(DBG1, ifc, module, os);

        return rc;
    }
    catch (const OSB_LIB::BaseError& ex) {
        size_t numErr = errors.length();
        errors.length(numErr+1);
        errors[numErr] = osbToCfgError(ex);

        return false;
    }
}                                       // namespace OSB_CORBA
#endif                                  // #ifndef _CAPROCSTATREQ_H_

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