OW_NPIIndicationProviderProxy.cpp

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#include "OW_config.h"
#include "OW_NPIIndicationProviderProxy.hpp"
#include "NPIExternal.hpp"
#include "OW_CIMException.hpp"
#include "OW_Format.hpp"
#include "OW_NPIProviderIFCUtils.hpp"
#include "OW_WQLSelectStatement.hpp"
#include "OW_Logger.hpp"

namespace OW_NAMESPACE
{

namespace
{
   const String COMPONENT_NAME("ow.provider.npi.ifc");
}

void
NPIIndicationProviderProxy::deActivateFilter(
   const ProviderEnvironmentIFCRef &env,
   const WQLSelectStatement &filter,
   const String &eventType,
   const String& nameSpace,
   const StringArray& classes)
{
   bool lastActivation = (--m_activationCount == 0);
   OW_LOG_DEBUG(env->getLogger(COMPONENT_NAME), "deactivateFilter");
   if (m_ftable->fp_deActivateFilter != NULL)
   {
         ::NPIHandle _npiHandle = { 0, 0, 0, 0, m_ftable->npicontext};
      NPIHandleFreer nhf(_npiHandle);
      OW_LOG_DEBUG(env->getLogger(COMPONENT_NAME), "deactivateFilter");
      ProviderEnvironmentIFCRef env2(env);
      _npiHandle.thisObject = static_cast<void *>(&env2);
      WQLSelectStatement mutableFilter(filter);
      CIMObjectPath mutablePath;
      mutablePath.setNameSpace(nameSpace);
      if (!classes.empty())
         mutablePath.setClassName(classes[0]);
      SelectExp exp = {&mutableFilter};
      ::CIMObjectPath cop = {&mutablePath};
      m_ftable->fp_deActivateFilter( &_npiHandle, exp, eventType.c_str(), cop, lastActivation);
      if (_npiHandle.errorOccurred)
      {
         OW_THROWCIMMSG(CIMException::FAILED,
         _npiHandle.providerError);
      }
   }
}
void
NPIIndicationProviderProxy::activateFilter(
   const ProviderEnvironmentIFCRef &env,
   const WQLSelectStatement &filter,
   const String &eventType,
   const String& nameSpace,
   const StringArray& classes)
{
   bool firstActivation = (m_activationCount++ == 0);
   OW_LOG_DEBUG(env->getLogger(COMPONENT_NAME), "activateFilter");
   if (m_ftable->fp_activateFilter != NULL)
   {
      OW_LOG_DEBUG(env->getLogger(COMPONENT_NAME), "activateFilter2");
         ::NPIHandle _npiHandle = { 0, 0, 0, 0, m_ftable->npicontext};
      NPIHandleFreer nhf(_npiHandle);
      ProviderEnvironmentIFCRef env2(env);
      _npiHandle.thisObject = static_cast<void *>(&env2);
      WQLSelectStatement mutableFilter(filter);
      SelectExp exp = {&mutableFilter};
      
      CIMObjectPath mutablePath;
      mutablePath.setNameSpace(nameSpace);
      if (!classes.empty())
         mutablePath.setClassName(classes[0]);
      ::CIMObjectPath cop = {&mutablePath};
      m_ftable->fp_activateFilter( &_npiHandle, exp, eventType.c_str(), cop, firstActivation);
      if (_npiHandle.errorOccurred)
      {
         OW_THROWCIMMSG(CIMException::FAILED,
         _npiHandle.providerError);
      }
   }
}
void
NPIIndicationProviderProxy::authorizeFilter(
   const ProviderEnvironmentIFCRef &env,
   const WQLSelectStatement &filter,
   const String &eventType,
   const String& nameSpace,
   const StringArray& classes,
   const String &owner)
{
   OW_LOG_DEBUG(env->getLogger(COMPONENT_NAME), "authorizeFilter");
   if (m_ftable->fp_deActivateFilter != NULL)
   {
         ::NPIHandle _npiHandle = { 0, 0, 0, 0, m_ftable->npicontext};
      NPIHandleFreer nhf(_npiHandle);
      OW_LOG_DEBUG(env->getLogger(COMPONENT_NAME), "authorizeFilter2");
      ProviderEnvironmentIFCRef env2(env);
      _npiHandle.thisObject = static_cast<void *>(&env2);
      WQLSelectStatement mutableFilter(filter);
      SelectExp exp = {&mutableFilter};
      
      CIMObjectPath mutablePath;
      mutablePath.setNameSpace(nameSpace);
      if (!classes.empty())
         mutablePath.setClassName(classes[0]);
      ::CIMObjectPath cop = {&mutablePath};
      m_ftable->fp_authorizeFilter( &_npiHandle, exp, eventType.c_str(), cop, owner.c_str());
      if (_npiHandle.errorOccurred)
      {
         OW_THROWCIMMSG(CIMException::FAILED,
         _npiHandle.providerError);
      }
   }
}
int
NPIIndicationProviderProxy::mustPoll(
   const ProviderEnvironmentIFCRef &env,
   const WQLSelectStatement &filter,
   const String &eventType,
   const String& nameSpace,
   const StringArray& classes)
{
   OW_LOG_DEBUG(env->getLogger(COMPONENT_NAME), "mustPoll");
   if (m_ftable->fp_mustPoll != NULL)
   {
         ::NPIHandle _npiHandle = { 0, 0, 0, 0, m_ftable->npicontext};
      NPIHandleFreer nhf(_npiHandle);
      OW_LOG_DEBUG(env->getLogger(COMPONENT_NAME), "mustPoll2");
      ProviderEnvironmentIFCRef env2(env);
      _npiHandle.thisObject = static_cast<void *>(&env2);
      WQLSelectStatement mutableFilter(filter);
      SelectExp exp = {&mutableFilter};
      
      CIMObjectPath mutablePath;
      mutablePath.setNameSpace(nameSpace);
      if (!classes.empty())
         mutablePath.setClassName(classes[0]);
      ::CIMObjectPath cop = {&mutablePath};
      int rval = m_ftable->fp_mustPoll( &_npiHandle, exp, eventType.c_str(), cop);
      if (_npiHandle.errorOccurred)
      {
         OW_THROWCIMMSG(CIMException::FAILED,
         _npiHandle.providerError);
      }
      // NPI providers only return 0 or 1 for mustPoll.
      // OpenWBEM expects mustPoll to return the polling interval,
      // so we'll return a reasonable polling interval (5 mins.)
      if (rval > 0)
      {
         return 5 * 60;
      }
   }
   return 0;
}

} // end namespace OW_NAMESPACE

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