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// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
#include "precomp.h"
LPCWSTR vcsPerfCounterDataQuery = L"SELECT `PerformanceCategory`, `Component_`, `Name`, `IniData`, `ConstantData` FROM `Wix4PerformanceCategory`";
enum ePerfCounterDataQuery { pcdqId = 1, pcdqComponent, pcdqName, pcdqIniData, pcdqConstantData };
LPCWSTR vcsPerfMonQuery = L"SELECT `Component_`, `File`, `Name` FROM `Wix4Perfmon`";
enum ePerfMonQuery { pmqComponent = 1, pmqFile, pmqName };
static HRESULT ProcessPerformanceCategory(
__in MSIHANDLE hInstall,
__in BOOL fInstall
);
/********************************************************************
InstallPerfCounterData - CUSTOM ACTION ENTRY POINT for installing
Performance Counters.
********************************************************************/
extern "C" UINT __stdcall InstallPerfCounterData(
__in MSIHANDLE hInstall
)
{
// AssertSz(FALSE, "debug InstallPerfCounterData{}");
HRESULT hr;
UINT er = ERROR_SUCCESS;
hr = WcaInitialize(hInstall, "InstallPerfCounterData");
ExitOnFailure(hr, "Failed to initialize InstallPerfCounterData.");
hr = ProcessPerformanceCategory(hInstall, TRUE);
MessageExitOnFailure(hr, msierrInstallPerfCounterData, "Failed to process Wix4PerformanceCategory table.");
LExit:
er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
return WcaFinalize(er);
}
/********************************************************************
UninstallPerfCounterData - CUSTOM ACTION ENTRY POINT for installing
Performance Counters.
********************************************************************/
extern "C" UINT __stdcall UninstallPerfCounterData(
__in MSIHANDLE hInstall
)
{
// AssertSz(FALSE, "debug UninstallPerfCounterData{}");
HRESULT hr;
UINT er = ERROR_SUCCESS;
hr = WcaInitialize(hInstall, "UninstallPerfCounterData");
ExitOnFailure(hr, "Failed to initialize UninstallPerfCounterData.");
hr = ProcessPerformanceCategory(hInstall, FALSE);
MessageExitOnFailure(hr, msierrUninstallPerfCounterData, "Failed to process Wix4PerformanceCategory table.");
LExit:
er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
return WcaFinalize(er);
}
/********************************************************************
RegisterPerfmon - CUSTOM ACTION ENTRY POINT for installing Perfmon counters
********************************************************************/
extern "C" UINT __stdcall ConfigurePerfmonInstall(
__in MSIHANDLE hInstall
)
{
// Assert(FALSE);
HRESULT hr;
UINT er = ERROR_SUCCESS;
PMSIHANDLE hView, hRec;
LPWSTR pwzData = NULL, pwzName = NULL, pwzFile = NULL;
INSTALLSTATE isInstalled, isAction;
hr = WcaInitialize(hInstall, "ConfigurePerfmonInstall");
ExitOnFailure(hr, "Failed to initialize");
// check to see if necessary tables are specified
if (S_OK != WcaTableExists(L"Wix4Perfmon"))
{
WcaLog(LOGMSG_VERBOSE, "Skipping RegisterPerfmon() because Wix4Perfmon table not present");
ExitFunction1(hr = S_FALSE);
}
hr = WcaOpenExecuteView(vcsPerfMonQuery, &hView);
ExitOnFailure(hr, "failed to open view on PerfMon table");
while ((hr = WcaFetchRecord(hView, &hRec)) == S_OK)
{
// get component install state
hr = WcaGetRecordString(hRec, pmqComponent, &pwzData);
ExitOnFailure(hr, "failed to get Component for PerfMon");
er = ::MsiGetComponentStateW(hInstall, pwzData, &isInstalled, &isAction);
hr = HRESULT_FROM_WIN32(er);
ExitOnFailure(hr, "failed to get Component state for PerfMon");
if (!WcaIsInstalling(isInstalled, isAction))
{
continue;
}
hr = WcaGetRecordString(hRec, pmqName, &pwzName);
ExitOnFailure(hr, "failed to get Name for PerfMon");
hr = WcaGetRecordFormattedString(hRec, pmqFile, &pwzFile);
ExitOnFailure(hr, "failed to get File for PerfMon");
WcaLog(LOGMSG_VERBOSE, "ConfigurePerfmonInstall's CustomActionData: '%ls', '%ls'", pwzName, pwzFile);
hr = WcaDoDeferredAction(CUSTOM_ACTION_DECORATION(L"RegisterPerfmon"), pwzFile, COST_PERFMON_REGISTER);
ExitOnFailure(hr, "failed to schedule RegisterPerfmon action");
hr = WcaDoDeferredAction(CUSTOM_ACTION_DECORATION(L"RollbackRegisterPerfmon"), pwzName, COST_PERFMON_UNREGISTER);
ExitOnFailure(hr, "failed to schedule RollbackRegisterPerfmon action");
}
if (hr == E_NOMOREITEMS)
{
hr = S_OK;
}
ExitOnFailure(hr, "Failure while processing PerfMon");
hr = S_OK;
LExit:
ReleaseStr(pwzData);
ReleaseStr(pwzName);
ReleaseStr(pwzFile);
er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
return WcaFinalize(er);
}
/********************************************************************
ConfigurePerfmonUninstall - CUSTOM ACTION ENTRY POINT for uninstalling
Perfmon counters
********************************************************************/
extern "C" UINT __stdcall ConfigurePerfmonUninstall(
__in MSIHANDLE hInstall
)
{
// Assert(FALSE);
HRESULT hr;
UINT er = ERROR_SUCCESS;
PMSIHANDLE hView, hRec;
LPWSTR pwzData = NULL, pwzName = NULL, pwzFile = NULL;
INSTALLSTATE isInstalled, isAction;
hr = WcaInitialize(hInstall, "ConfigurePerfmonUninstall");
ExitOnFailure(hr, "Failed to initialize");
// check to see if necessary tables are specified
if (WcaTableExists(L"Wix4Perfmon") != S_OK)
{
WcaLog(LOGMSG_VERBOSE, "Skipping UnregisterPerfmon() because Wix4Perfmon table not present");
ExitFunction1(hr = S_FALSE);
}
hr = WcaOpenExecuteView(vcsPerfMonQuery, &hView);
ExitOnFailure(hr, "failed to open view on PerfMon table");
while ((hr = WcaFetchRecord(hView, &hRec)) == S_OK)
{
// get component install state
hr = WcaGetRecordString(hRec, pmqComponent, &pwzData);
ExitOnFailure(hr, "failed to get Component for PerfMon");
er = ::MsiGetComponentStateW(hInstall, pwzData, &isInstalled, &isAction);
hr = HRESULT_FROM_WIN32(er);
ExitOnFailure(hr, "failed to get Component state for PerfMon");
if (!WcaIsUninstalling(isInstalled, isAction))
{
continue;
}
hr = WcaGetRecordString(hRec, pmqName, &pwzName);
ExitOnFailure(hr, "failed to get Name for PerfMon");
hr = WcaGetRecordFormattedString(hRec, pmqFile, &pwzFile);
ExitOnFailure(hr, "failed to get File for PerfMon");
WcaLog(LOGMSG_VERBOSE, "ConfigurePerfmonUninstall's CustomActionData: '%ls', '%ls'", pwzName, pwzFile);
hr = WcaDoDeferredAction(CUSTOM_ACTION_DECORATION(L"UnregisterPerfmon"), pwzName, COST_PERFMON_UNREGISTER);
ExitOnFailure(hr, "failed to schedule UnregisterPerfmon action");
hr = WcaDoDeferredAction(CUSTOM_ACTION_DECORATION(L"RollbackUnregisterPerfmon"), pwzFile, COST_PERFMON_REGISTER);
ExitOnFailure(hr, "failed to schedule RollbackUnregisterPerfmon action");
}
if (hr == E_NOMOREITEMS)
{
hr = S_OK;
}
ExitOnFailure(hr, "Failure while processing PerfMon");
hr = S_OK;
LExit:
ReleaseStr(pwzData);
ReleaseStr(pwzName);
ReleaseStr(pwzFile);
er = SUCCEEDED(hr) ? ERROR_SUCCESS : ERROR_INSTALL_FAILURE;
return WcaFinalize(er);
}
static HRESULT ProcessPerformanceCategory(
__in MSIHANDLE hInstall,
__in BOOL fInstall
)
{
HRESULT hr = S_OK;
DWORD er = ERROR_SUCCESS;
PMSIHANDLE hView, hRec;
LPWSTR pwzId = NULL;
LPWSTR pwzComponent = NULL;
LPWSTR pwzName = NULL;
LPWSTR pwzData = NULL;
INSTALLSTATE isInstalled, isAction;
LPWSTR pwzCustomActionData = NULL;
// check to see if necessary tables are specified
if (S_OK != WcaTableExists(L"Wix4PerformanceCategory"))
{
ExitFunction1(hr = S_FALSE);
}
hr = WcaOpenExecuteView(vcsPerfCounterDataQuery, &hView);
ExitOnFailure(hr, "failed to open view on Wix4PerformanceCategory table");
while (S_OK == (hr = WcaFetchRecord(hView, &hRec)))
{
hr = WcaGetRecordString(hRec, pcdqId, &pwzId);
ExitOnFailure(hr, "Failed to get id for Wix4PerformanceCategory.");
// Check to see if the Component is being installed or uninstalled
// when we are processing the same.
hr = WcaGetRecordString(hRec, pcdqComponent, &pwzComponent);
ExitOnFailure(hr, "Failed to get Component for Wix4PerformanceCategory: %ls", pwzId);
er = ::MsiGetComponentStateW(hInstall, pwzComponent, &isInstalled, &isAction);
hr = HRESULT_FROM_WIN32(er);
ExitOnFailure(hr, "Failed to get Component state for Wix4PerformanceCategory: %ls", pwzId);
if ((fInstall && !WcaIsInstalling(isInstalled, isAction)) ||
(!fInstall && !WcaIsUninstalling(isInstalled, isAction)))
{
continue;
}
hr = WcaGetRecordString(hRec, pcdqName, &pwzName);
ExitOnFailure(hr, "Failed to get Name for Wix4PerformanceCategory: %ls", pwzId);
hr = WcaWriteStringToCaData(pwzName, &pwzCustomActionData);
ExitOnFailure(hr, "Failed to add Name to CustomActionData for Wix4PerformanceCategory: %ls", pwzId);
hr = WcaGetRecordString(hRec, pcdqIniData, &pwzData);
ExitOnFailure(hr, "Failed to get IniData for Wix4PerformanceCategory: %ls", pwzId);
hr = WcaWriteStringToCaData(pwzData, &pwzCustomActionData);
ExitOnFailure(hr, "Failed to add IniData to CustomActionData for Wix4PerformanceCategory: %ls", pwzId);
hr = WcaGetRecordString(hRec, pcdqConstantData, &pwzData);
ExitOnFailure(hr, "Failed to get ConstantData for Wix4PerformanceCategory: %ls", pwzId);
hr = WcaWriteStringToCaData(pwzData, &pwzCustomActionData);
ExitOnFailure(hr, "Failed to add ConstantData to CustomActionData for Wix4PerformanceCategory: %ls", pwzId);
}
if (hr == E_NOMOREITEMS)
{
hr = S_OK;
}
ExitOnFailure(hr, "Failure while processing Wix4PerformanceCategory table.");
// If there was any data built up, schedule it for execution.
if (pwzCustomActionData)
{
if (fInstall)
{
hr = WcaDoDeferredAction(CUSTOM_ACTION_DECORATION(L"RollbackRegisterPerfCounterData"), pwzCustomActionData, COST_PERFMON_UNREGISTER);
ExitOnFailure(hr, "Failed to schedule RollbackRegisterPerfCounterData action for Wix4PerformanceCategory: %ls", pwzId);
hr = WcaDoDeferredAction(CUSTOM_ACTION_DECORATION(L"RegisterPerfCounterData"), pwzCustomActionData, COST_PERFMON_REGISTER);
ExitOnFailure(hr, "Failed to schedule RegisterPerfCounterData action for Wix4PerformanceCategory: %ls", pwzId);
}
else
{
hr = WcaDoDeferredAction(CUSTOM_ACTION_DECORATION(L"RollbackUnregisterPerfCounterData"), pwzCustomActionData, COST_PERFMON_REGISTER);
ExitOnFailure(hr, "Failed to schedule RollbackUnregisterPerfCounterData action for Wix4PerformanceCategory: %ls", pwzId);
hr = WcaDoDeferredAction(CUSTOM_ACTION_DECORATION(L"UnregisterPerfCounterData"), pwzCustomActionData, COST_PERFMON_UNREGISTER);
ExitOnFailure(hr, "Failed to schedule UnregisterPerfCounterData action for Wix4PerformanceCategory: %ls", pwzId);
}
}
LExit:
ReleaseStr(pwzCustomActionData);
ReleaseStr(pwzData);
ReleaseStr(pwzName);
ReleaseStr(pwzComponent);
ReleaseStr(pwzId);
return hr;
}
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