875 lines
26 KiB
C++
875 lines
26 KiB
C++
///////////////////////////////////////////////////////////////////////
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/****************************************************************************
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Copyright information : Copyright (c) 1998-1999 Microsoft Corporation
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File Name : WMICliLog.cpp
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Project Name : WMI Command Line
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Author Name : Biplab Mistry
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Date of Creation (dd/mm/yy) : 02-March-2001
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Version Number : 1.0
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Brief Description : This class encapsulates the functionality needed
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for logging the input and output.
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Revision History :
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Last Modified By : Ch. Sriramachandramurthy
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Last Modified Date : 27-March-2001
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*****************************************************************************/
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// WMICliXMLLog.cpp : implementation file
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#include "Precomp.h"
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#include "helpinfo.h"
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#include "ErrorLog.h"
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#include "GlobalSwitches.h"
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#include "CommandSwitches.h"
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#include "ParsedInfo.h"
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#include "WMICliXMLLog.h"
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/*------------------------------------------------------------------------
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Name :CWMICliXMLLog
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Synopsis :Constructor
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Type :Constructor
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Input parameter :None
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Output parameters :None
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Return Type :None
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Global Variables :None
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Calling Syntax :None
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Notes :None
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------------------------------------------------------------------------*/
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CWMICliXMLLog::CWMICliXMLLog()
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{
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m_pIXMLDoc = NULL;
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m_pszLogFile = NULL;
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m_bCreate = FALSE;
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m_nItrNum = 0;
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m_bTrace = FALSE;
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m_eloErrLogOpt = NO_LOGGING;
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}
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/*------------------------------------------------------------------------
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Name :~CWMICliXMLLog
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Synopsis :Destructor
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Type :Destructor
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Input parameter :None
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Output parameters :None
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Return Type :None
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Global Variables :None
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Calling Syntax :None
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Notes :None
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------------------------------------------------------------------------*/
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CWMICliXMLLog::~CWMICliXMLLog()
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{
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SAFEDELETE(m_pszLogFile);
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SAFEIRELEASE(m_pIXMLDoc);
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}
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/*----------------------------------------------------------------------------
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Name :Uninitialize
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Synopsis :This function uninitializes the member variables when
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the execution of a command string issued on the command
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line is completed.
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Type :Member Function
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Input Parameter(s):
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bFinal - boolean value which when set indicates that the program
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Output parameters :None
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Return Type :None
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Global Variables :None
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Calling Syntax :Uninitialize(bFinal)
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Notes :None
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----------------------------------------------------------------------------*/
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void CWMICliXMLLog::Uninitialize(BOOL bFinal)
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{
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if (bFinal)
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{
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SAFEDELETE(m_pszLogFile);
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SAFEIRELEASE(m_pIXMLDoc);
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}
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m_bTrace = FALSE;
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m_eloErrLogOpt = NO_LOGGING;
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}
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/*------------------------------------------------------------------------
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Name :WriteToXMLLog
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Synopsis :Logs the input & output to the xml log file
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Type :Member Function
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Input parameter :
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rParsedInfo - reference to CParsedInfo object
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bstrOutput - output that goes into CDATA section.
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Output parameters :None
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Return Type :HRESULT
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Global Variables :None
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Calling Syntax :WriteToXMLLog(rParsedInfo, bstrOutput)
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Notes :None
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------------------------------------------------------------------------*/
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HRESULT CWMICliXMLLog::WriteToXMLLog(CParsedInfo& rParsedInfo, BSTR bstrOutput)
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{
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HRESULT hr = S_OK;
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_variant_t varValue;
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DWORD dwThreadId = GetCurrentThreadId();
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BSTR bstrUser = NULL,
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bstrStart = NULL,
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bstrInput = NULL,
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bstrTarget = NULL,
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bstrNode = NULL;
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WMICLIINT nSeqNum = 0;
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BOOL bNewCmd = FALSE;
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BOOL bNewCycle = FALSE;
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// Initialize the TRACE and ERRORLOG variables.
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m_bTrace = rParsedInfo.GetGlblSwitchesObject().GetTraceStatus();
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m_eloErrLogOpt = rParsedInfo.GetErrorLogObject().GetErrLogOption();
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bNewCmd = rParsedInfo.GetNewCommandStatus();
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bNewCycle = rParsedInfo.GetNewCycleStatus();
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CHString chsMsg;
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try
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{
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bstrUser = ::SysAllocString(rParsedInfo.GetGlblSwitchesObject().
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GetLoggedonUser());
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bstrStart = ::SysAllocString(rParsedInfo.GetGlblSwitchesObject().
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GetStartTime());
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bstrInput = ::SysAllocString(rParsedInfo.GetCmdSwitchesObject().
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GetCommandInput());
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if (!rParsedInfo.GetGlblSwitchesObject().GetAggregateFlag())
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{
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bstrTarget= ::SysAllocString(rParsedInfo.GetGlblSwitchesObject().
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GetNode());
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}
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else
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{
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_bstr_t bstrTemp;
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_TCHAR* pszVerb = rParsedInfo.GetCmdSwitchesObject().GetVerbName();
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if (pszVerb)
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{
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if ( CompareTokens(pszVerb, CLI_TOKEN_LIST) ||
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CompareTokens(pszVerb, CLI_TOKEN_ASSOC) ||
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CompareTokens(pszVerb, CLI_TOKEN_GET))
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{
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rParsedInfo.GetGlblSwitchesObject().GetNodeString(bstrTemp);
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bstrTarget = ::SysAllocString((LPWSTR)bstrTemp);
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}
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// CALL, SET, CREATE, DELETE and, user defined verbs
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else
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{
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bstrTarget= ::SysAllocString(rParsedInfo.GetGlblSwitchesObject().
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GetNode());
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}
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}
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else
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{
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rParsedInfo.GetGlblSwitchesObject().GetNodeString(bstrTemp);
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bstrTarget = ::SysAllocString((LPWSTR)bstrTemp);
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}
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}
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bstrNode = ::SysAllocString(rParsedInfo.GetGlblSwitchesObject().
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GetMgmtStationName());
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nSeqNum = rParsedInfo.GetGlblSwitchesObject().GetSequenceNumber();
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// If first time.
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if(!m_bCreate)
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{
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// Create the XML root node
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hr = CreateXMLLogRoot(rParsedInfo, bstrUser);
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ONFAILTHROWERROR(hr);
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}
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if (bNewCmd == TRUE)
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{
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m_nItrNum = 1;
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// Create the node fragment and append it
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hr = CreateNodeFragment(nSeqNum, bstrNode, bstrStart,
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bstrInput, bstrOutput, bstrTarget,
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rParsedInfo);
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ONFAILTHROWERROR(hr);
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}
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else
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{
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if (bNewCycle)
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m_nItrNum++;
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hr = AppendOutputNode(bstrOutput, bstrTarget, rParsedInfo);
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ONFAILTHROWERROR(hr);
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}
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// Save the result to the XML file specified.
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varValue = (WCHAR*) m_pszLogFile;
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hr = m_pIXMLDoc->save(varValue);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"IXMLDOMDocument2::save(L\"%s\")",
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(LPWSTR) varValue.bstrVal);
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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::SysFreeString(bstrUser);
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::SysFreeString(bstrStart);
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::SysFreeString(bstrInput);
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::SysFreeString(bstrTarget);
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::SysFreeString(bstrNode);
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}
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catch(_com_error& e)
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{
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::SysFreeString(bstrUser);
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::SysFreeString(bstrStart);
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::SysFreeString(bstrInput);
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::SysFreeString(bstrTarget);
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::SysFreeString(bstrNode);
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hr = e.Error();
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}
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catch(CHeap_Exception)
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{
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::SysFreeString(bstrUser);
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::SysFreeString(bstrStart);
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::SysFreeString(bstrInput);
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::SysFreeString(bstrTarget);
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::SysFreeString(bstrNode);
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hr = WBEM_E_OUT_OF_MEMORY;
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}
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return hr;
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}
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/*------------------------------------------------------------------------
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Name :SetLogFilePath
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Synopsis :This function sets the m_pszLogFile name with the
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input
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Type :Member Function
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Input parameter :
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pszLogFile - String type,Contains the log file name
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Return Type :void
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Global Variables :None
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Calling Syntax :SetLogFilePath(pszLogFile)
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Notes :None
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------------------------------------------------------------------------*/
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void CWMICliXMLLog::SetLogFilePath(_TCHAR* pszLogFile) throw (WMICLIINT)
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{
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SAFEDELETE(m_pszLogFile);
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m_pszLogFile = new _TCHAR [lstrlen(pszLogFile) + 1];
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if (m_pszLogFile)
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{
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//Copy the input argument into the log file name
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lstrcpy(m_pszLogFile, pszLogFile);
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}
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else
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throw(OUT_OF_MEMORY);
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}
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/*------------------------------------------------------------------------
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Name :CreateXMLLogRoot
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Synopsis :Creates the root node of the xml log file
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Type :Member Function
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Input parameter :
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rParsedInfo - reference to CParsedInfo object
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bstrUser - current user name
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Output parameters :None
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Return Type :HRESULT
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Global Variables :None
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Calling Syntax :CreateXMLLogRoot(rParsedInfo, bstrUser)
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Notes :None
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------------------------------------------------------------------------*/
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HRESULT CWMICliXMLLog::CreateXMLLogRoot(CParsedInfo& rParsedInfo, BSTR bstrUser)
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{
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HRESULT hr = S_OK;
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IXMLDOMNode *pINode = NULL;
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DWORD dwThreadId = GetCurrentThreadId();
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CHString chsMsg;
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try
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{
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// Create single instance of the IXMLDOMDocument2 interface
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hr = CoCreateInstance(CLSID_DOMDocument, NULL,
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CLSCTX_INPROC_SERVER,
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IID_IXMLDOMDocument2,
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(LPVOID*)&m_pIXMLDoc);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"CoCreateInstance(CLSID_DOMDocument, NULL,"
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L"CLSCTX_INPROC_SERVER, IID_IXMLDOMDocument2, -)");
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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// Create the XML root node <WMICRECORD USER=XXX>
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_variant_t varType((short)NODE_ELEMENT);
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_bstr_t bstrName(L"WMIRECORD");
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_variant_t varValue;
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// Create a new node
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hr = CreateNodeAndSetContent(&pINode, varType, bstrName, NULL,
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rParsedInfo);
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ONFAILTHROWERROR(hr);
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// Append the attribute "USER"
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bstrName = L"USER";
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varValue = (WCHAR*)bstrUser;
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hr = AppendAttribute(pINode, bstrName, varValue, rParsedInfo);
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ONFAILTHROWERROR(hr);
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hr = m_pIXMLDoc->appendChild(pINode, NULL);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"IXMLDOMNode::appendChild(-, NULL)");
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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SAFEIRELEASE(pINode);
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// set the m_bCreate flag to TRUE
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m_bCreate=TRUE;
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}
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catch(_com_error& e)
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{
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SAFEIRELEASE(pINode);
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hr = e.Error();
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}
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catch(CHeap_Exception)
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{
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SAFEIRELEASE(pINode);
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hr = WBEM_E_OUT_OF_MEMORY;
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}
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return hr;
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}
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/*------------------------------------------------------------------------
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Name :StopLogging
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Synopsis :Stops logging and closes the xml DOM document object
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Type :Member Function
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Input parameter :None
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Output parameters :None
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Return Type :void
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Global Variables :None
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Calling Syntax :StopLogging()
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Notes :None
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------------------------------------------------------------------------*/
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void CWMICliXMLLog::StopLogging()
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{
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SAFEDELETE(m_pszLogFile);
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SAFEIRELEASE(m_pIXMLDoc);
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m_bCreate = FALSE;
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}
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/*------------------------------------------------------------------------
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Name :CreateNodeAndSetContent
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Synopsis :Creates the new node and sets the content
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Type :Member Function
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Input parameter :
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pINode - pointer to node object
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varType - node type
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bstrName - Node name
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bstrValue - node content
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rParsedInfo - reference to CParsedInfo object
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Output parameters :None
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Return Type :HRESULT
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Global Variables :None
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Calling Syntax :CreateNodeAndSetContent(&pINode, varType,
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bstrName, bstrValue, rParsedInfo)
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Notes :None
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------------------------------------------------------------------------*/
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HRESULT CWMICliXMLLog::CreateNodeAndSetContent(IXMLDOMNode** pINode,
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VARIANT varType,
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BSTR bstrName, BSTR bstrValue,
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CParsedInfo& rParsedInfo)
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{
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HRESULT hr = S_OK;
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DWORD dwThreadId = GetCurrentThreadId();
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CHString chsMsg;
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try
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{
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hr = m_pIXMLDoc->createNode(varType, bstrName, L"", pINode);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"IXMLDOMDocument2::createNode(%d, \"%s\", L\"\","
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L" -)", varType.lVal, (LPWSTR) bstrName);
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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if (bstrValue)
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{
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hr = (*pINode)->put_text(bstrValue);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"IXMLDOMNode::put_text(L\"%s\")", (LPWSTR) bstrValue);
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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}
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}
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catch(_com_error& e)
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{
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hr = e.Error();
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}
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catch(CHeap_Exception)
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{
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hr = WBEM_E_OUT_OF_MEMORY;
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}
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return hr;
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}
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/*------------------------------------------------------------------------
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Name :AppendAttribute
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Synopsis :Append attribute with the given value to the node
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specified.
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Type :Member Function
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Input parameter :
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pINode - node object
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bstrAttribName - Attribute name
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varValue - attribute value
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rParsedInfo - reference to CParsedInfo object
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Output parameters :None
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Return Type :HRESULT
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Global Variables :None
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Calling Syntax :AppendAttribute(pINode, bstrAttribName, varValue,
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rParsedInfo)
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Notes :None
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------------------------------------------------------------------------*/
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HRESULT CWMICliXMLLog::AppendAttribute(IXMLDOMNode* pINode, BSTR bstrAttribName,
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VARIANT varValue, CParsedInfo& rParsedInfo)
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{
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HRESULT hr = S_OK;
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IXMLDOMNamedNodeMap *pINodeMap = NULL;
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IXMLDOMAttribute *pIAttrib = NULL;
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DWORD dwThreadId = GetCurrentThreadId();
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CHString chsMsg;
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try
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{
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// Get the attributes map
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hr = pINode->get_attributes(&pINodeMap);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"IXMLDOMNode::get_attributes(-)");
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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if (pINodeMap)
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{
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// Create the attribute with the given name.
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hr = m_pIXMLDoc->createAttribute(bstrAttribName, &pIAttrib);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"IXMLDOMDocument2::createAttribute(L\"%s\", -)",
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(LPWSTR) bstrAttribName);
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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// Set the attribute value
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if (pIAttrib)
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{
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hr = pIAttrib->put_nodeValue(varValue);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"IXMLDOMAttribute::put_nodeValue(L\"%s\")",
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(LPWSTR) _bstr_t(varValue));
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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hr = pINodeMap->setNamedItem(pIAttrib, NULL);
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if (m_bTrace || m_eloErrLogOpt)
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{
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chsMsg.Format(L"IXMLDOMNamedNodeMap::setNamedItem(-, NULL)");
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WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
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dwThreadId, rParsedInfo, m_bTrace);
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}
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ONFAILTHROWERROR(hr);
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SAFEIRELEASE(pIAttrib);
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}
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SAFEIRELEASE(pINodeMap);
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}
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}
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catch(_com_error& e)
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{
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SAFEIRELEASE(pIAttrib);
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SAFEIRELEASE(pINodeMap);
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hr = e.Error();
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}
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catch(CHeap_Exception)
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{
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SAFEIRELEASE(pIAttrib);
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SAFEIRELEASE(pINodeMap);
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hr = WBEM_E_OUT_OF_MEMORY;
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}
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return hr;
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}
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/*------------------------------------------------------------------------
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Name :CreateNodeFragment
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Synopsis :Creates a new node fragment with the predefined format
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and appends it to the document object
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Type :Member Function
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Input parameter :
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nSeqNum - sequence # of the command.
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bstrNode - management workstation name
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bstrStart - command issued time
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bstrInput - commandline input
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bstrOutput - commandline output
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bstrTarget - target node
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rParsedInfo - reference to CParsedInfo object
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Output parameters :None
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Return Type :HRESULT
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Global Variables :None
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Calling Syntax :CreateNodeFragment(nSeqNum, bstrNode, bstrStart,
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|
bstrInput, bstrOutput, bstrTarget, rParsedInfo)
|
|
Notes :None
|
|
------------------------------------------------------------------------*/
|
|
HRESULT CWMICliXMLLog::CreateNodeFragment(WMICLIINT nSeqNum, BSTR bstrNode,
|
|
BSTR bstrStart, BSTR bstrInput,
|
|
BSTR bstrOutput, BSTR bstrTarget,
|
|
CParsedInfo& rParsedInfo)
|
|
|
|
{
|
|
HRESULT hr = S_OK;
|
|
IXMLDOMNode *pINode = NULL,
|
|
*pISNode = NULL,
|
|
*pITNode = NULL;
|
|
IXMLDOMDocumentFragment *pIFrag = NULL;
|
|
IXMLDOMElement *pIElement = NULL;
|
|
|
|
_variant_t varType;
|
|
_bstr_t bstrName;
|
|
_variant_t varValue;
|
|
DWORD dwThreadId = GetCurrentThreadId();
|
|
CHString chsMsg;
|
|
|
|
try
|
|
{
|
|
// The nodetype is NODE_ELEMENT
|
|
varType = ((short)NODE_ELEMENT);
|
|
|
|
bstrName = _T("RECORD");
|
|
// Create a new node
|
|
hr = CreateNodeAndSetContent(&pINode, varType,
|
|
bstrName, NULL, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Append the attribute "SEQUENCENUM"
|
|
bstrName = L"SEQUENCENUM";
|
|
varValue = (long) nSeqNum;
|
|
hr = AppendAttribute(pINode, bstrName, varValue, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Append the attribute "ISSUEDFROM"
|
|
bstrName = L"ISSUEDFROM";
|
|
varValue = (WCHAR*)bstrNode;
|
|
hr = AppendAttribute(pINode, bstrName, varValue, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Append the attribute "STARTTIME"
|
|
bstrName = L"STARTTIME";
|
|
varValue = (WCHAR*) bstrStart;
|
|
hr = AppendAttribute(pINode, bstrName, varValue, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Create a document fragment and associate the new node with it.
|
|
hr = m_pIXMLDoc->createDocumentFragment(&pIFrag);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMDocument2::createDocumentFragment(-)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
hr = pIFrag->appendChild(pINode, NULL);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMDocumentFragment::appendChild(-, NULL)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Append the REQUEST node together with the input command.
|
|
bstrName = _T("REQUEST");
|
|
hr = CreateNodeAndSetContent(&pISNode, varType,
|
|
bstrName, NULL, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
hr = pINode->appendChild(pISNode, &pITNode);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMNode::appendChild(-, NULL)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
SAFEIRELEASE(pISNode);
|
|
|
|
bstrName = _T("COMMANDLINE");
|
|
hr = CreateNodeAndSetContent(&pISNode, varType,
|
|
bstrName, bstrInput, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
hr = pITNode->appendChild(pISNode, NULL);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMNode::appendChild(-, NULL)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
SAFEIRELEASE(pISNode);
|
|
SAFEIRELEASE(pITNode);
|
|
|
|
hr = FrameOutputNode(&pINode, bstrOutput, bstrTarget, rParsedInfo);
|
|
|
|
// Get the document element of the XML log file
|
|
hr = m_pIXMLDoc->get_documentElement(&pIElement);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMDocument2::get_documentElement(-, NULL)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Append the newly create fragment to the document element
|
|
hr = pIElement->appendChild(pIFrag, NULL);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMElement::appendChild(-, NULL)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
SAFEIRELEASE(pINode);
|
|
SAFEIRELEASE(pIFrag);
|
|
SAFEIRELEASE(pIElement);
|
|
}
|
|
catch(_com_error& e)
|
|
{
|
|
SAFEIRELEASE(pISNode);
|
|
SAFEIRELEASE(pITNode);
|
|
SAFEIRELEASE(pINode);
|
|
SAFEIRELEASE(pIFrag);
|
|
SAFEIRELEASE(pIElement);
|
|
hr = e.Error();
|
|
}
|
|
catch(CHeap_Exception)
|
|
{
|
|
SAFEIRELEASE(pISNode);
|
|
SAFEIRELEASE(pITNode);
|
|
SAFEIRELEASE(pINode);
|
|
SAFEIRELEASE(pIFrag);
|
|
SAFEIRELEASE(pIElement);
|
|
hr = WBEM_E_OUT_OF_MEMORY;
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
/*------------------------------------------------------------------------
|
|
Name :FrameOutputNode
|
|
Synopsis :Frames a new output node
|
|
Type :Member Function
|
|
Input parameter :
|
|
pINode - pointer to pointer to IXMLDOMNode object
|
|
bstrOutput - commandline output
|
|
bstrTarget - target node
|
|
rParsedInfo - reference to CParsedInfo object
|
|
Output parameters :
|
|
pINode - pointer to pointer to IXMLDOMNode object
|
|
Return Type :HRESULT
|
|
Global Variables :None
|
|
Calling Syntax :FrameOutputNode(&pINode, bstrOutput, bstrTarget,
|
|
rParsedInfo)
|
|
Notes :None
|
|
------------------------------------------------------------------------*/
|
|
HRESULT CWMICliXMLLog::FrameOutputNode(IXMLDOMNode **pINode, BSTR bstrOutput,
|
|
BSTR bstrTarget,
|
|
CParsedInfo& rParsedInfo)
|
|
{
|
|
HRESULT hr = S_OK;
|
|
IXMLDOMNode *pISNode = NULL;
|
|
IXMLDOMCDATASection *pICDATASec = NULL;
|
|
_bstr_t bstrName;
|
|
_variant_t varType,
|
|
varValue;
|
|
DWORD dwThreadId = GetCurrentThreadId();
|
|
CHString chsMsg;
|
|
try
|
|
{
|
|
// The nodetype is NODE_ELEMENT
|
|
varType = ((short)NODE_ELEMENT);
|
|
|
|
// Append the OUTPUT node together with the output generated.
|
|
bstrName = _T("OUTPUT");
|
|
hr = CreateNodeAndSetContent(&pISNode, varType,
|
|
bstrName, NULL, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Append the attribute "TARGETNODE"
|
|
bstrName = L"TARGETNODE";
|
|
varValue = (WCHAR*) bstrTarget;
|
|
hr = AppendAttribute(pISNode, bstrName, varValue, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Append the attribute "ITERATION"
|
|
bstrName = L"ITERATION";
|
|
varValue = (long)m_nItrNum;
|
|
hr = AppendAttribute(pISNode, bstrName, varValue, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Create the CDATASection
|
|
hr = m_pIXMLDoc->createCDATASection(bstrOutput, &pICDATASec);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMDocument2::createCDATASection(-, -)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
// Append the CDATASection node to the OUTPUT node.
|
|
hr = pISNode->appendChild(pICDATASec, NULL);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMNode::appendChild(-, NULL)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
SAFEIRELEASE(pICDATASec);
|
|
|
|
hr = (*pINode)->appendChild(pISNode, NULL);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMNode::appendChild(-, NULL)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
SAFEIRELEASE(pISNode);
|
|
}
|
|
catch(_com_error& e)
|
|
{
|
|
SAFEIRELEASE(pICDATASec);
|
|
SAFEIRELEASE(pISNode);
|
|
hr = e.Error();
|
|
}
|
|
catch(CHeap_Exception)
|
|
{
|
|
SAFEIRELEASE(pICDATASec);
|
|
SAFEIRELEASE(pISNode);
|
|
hr = WBEM_E_OUT_OF_MEMORY;
|
|
|
|
}
|
|
return hr;
|
|
}
|
|
|
|
/*------------------------------------------------------------------------
|
|
Name :AppendOutputNode
|
|
Synopsis :appends the newoutput node element to the exisitng
|
|
and that too last RECORD node
|
|
Type :Member Function
|
|
Input parameter :
|
|
bstrOutput - commandline output
|
|
bstrTarget - target node
|
|
rParsedInfo - reference to CParsedInfo object
|
|
Output parameters : None
|
|
Return Type :HRESULT
|
|
Global Variables :None
|
|
Calling Syntax :AppendOutputNode(bstrOutput, bstrTarget,
|
|
rParsedInfo)
|
|
Notes :None
|
|
------------------------------------------------------------------------*/
|
|
HRESULT CWMICliXMLLog::AppendOutputNode(BSTR bstrOutput, BSTR bstrTarget,
|
|
CParsedInfo& rParsedInfo)
|
|
{
|
|
IXMLDOMNodeList *pINodeList = NULL;
|
|
HRESULT hr = S_OK;
|
|
LONG lValue = 0;
|
|
IXMLDOMNode *pINode = NULL;
|
|
IXMLDOMNode *pIParent = NULL,
|
|
*pIClone = NULL;
|
|
DWORD dwThreadId = GetCurrentThreadId();
|
|
CHString chsMsg;
|
|
|
|
try
|
|
{
|
|
hr = m_pIXMLDoc->getElementsByTagName(_T("RECORD"), &pINodeList);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMDocument2::getElementsByTagName(L\"RECORD\", -)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
hr = pINodeList->get_length(&lValue);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
hr = pINodeList->get_item(lValue-1, &pINode);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMNodeList::get_item(%d, -)", lValue-1);
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
if (pINode)
|
|
{
|
|
hr = pINode->cloneNode(VARIANT_TRUE, &pIClone);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMNode::cloneNode(VARIANT_TRUE, -)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
hr = pINode->get_parentNode(&pIParent);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMNode::get_ParentNode(-)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
hr = FrameOutputNode(&pIClone, bstrOutput, bstrTarget, rParsedInfo);
|
|
ONFAILTHROWERROR(hr);
|
|
|
|
hr = pIParent->replaceChild(pIClone, pINode, NULL);
|
|
if (m_bTrace || m_eloErrLogOpt)
|
|
{
|
|
chsMsg.Format(L"IXMLDOMNode::replaceChild(-, -, NULL)");
|
|
WMITRACEORERRORLOG(hr, __LINE__, __FILE__, (LPCWSTR)chsMsg,
|
|
dwThreadId, rParsedInfo, m_bTrace);
|
|
}
|
|
ONFAILTHROWERROR(hr);
|
|
}
|
|
SAFEIRELEASE(pINodeList);
|
|
SAFEIRELEASE(pIClone);
|
|
SAFEIRELEASE(pIParent);
|
|
SAFEIRELEASE(pINode);
|
|
}
|
|
catch(_com_error& e)
|
|
{
|
|
SAFEIRELEASE(pINodeList);
|
|
SAFEIRELEASE(pIClone);
|
|
SAFEIRELEASE(pIParent);
|
|
SAFEIRELEASE(pINode);
|
|
hr = e.Error();
|
|
}
|
|
catch(CHeap_Exception)
|
|
{
|
|
SAFEIRELEASE(pINodeList);
|
|
SAFEIRELEASE(pIClone);
|
|
SAFEIRELEASE(pIParent);
|
|
SAFEIRELEASE(pINode);
|
|
hr = WBEM_E_OUT_OF_MEMORY;
|
|
}
|
|
return hr;
|
|
} |