mirror of
https://github.com/xcp-ng/xenadmin.git
synced 2024-11-27 02:56:01 +01:00
80 lines
3.1 KiB
C++
80 lines
3.1 KiB
C++
/* Copyright (c) Citrix Systems Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms,
|
|
* with or without modification, are permitted provided
|
|
* that the following conditions are met:
|
|
*
|
|
* * Redistributions of source code must retain the above
|
|
* copyright notice, this list of conditions and the
|
|
* following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above
|
|
* copyright notice, this list of conditions and the
|
|
* following disclaimer in the documentation and/or other
|
|
* materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
|
|
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
|
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <windows.h>
|
|
#include <strsafe.h>
|
|
#include <iostream>
|
|
#include <fstream>
|
|
#include <sstream>
|
|
#include <shlobj.h>
|
|
#include "util.h"
|
|
|
|
using namespace std;
|
|
|
|
void ErrorExit(wostringstream& logStream, const LPTSTR lpszFunction, bool showDialog)
|
|
{
|
|
// Retrieve the system error message for the last-error code
|
|
LPVOID lpMsgBuf;
|
|
LPVOID lpDisplayBuf;
|
|
DWORD dw = GetLastError();
|
|
|
|
FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
|
|
NULL, dw, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (LPTSTR) &lpMsgBuf, 0, NULL);
|
|
|
|
// Display the error message and exit the process
|
|
lpDisplayBuf = (LPVOID)LocalAlloc(LMEM_ZEROINIT, (lstrlen((LPCTSTR)lpMsgBuf) + lstrlen((LPCTSTR)lpszFunction) + 100) * sizeof(TCHAR));
|
|
StringCchPrintf((LPTSTR)lpDisplayBuf, LocalSize(lpDisplayBuf) / sizeof(TCHAR),
|
|
TEXT("%s failed with error %d: %s Please contact your support representative."), lpszFunction, dw, lpMsgBuf);
|
|
|
|
logStream << TEXT("ErrorExit called: ") << (LPTSTR)lpDisplayBuf << endl;
|
|
|
|
// Now write logStream to file
|
|
TCHAR destBuf[MAX_PATH];
|
|
wostringstream DebugFilePath;
|
|
// Get %APPDATA% path
|
|
if (SHGetSpecialFolderPath(NULL, destBuf, CSIDL_APPDATA, 1) == TRUE)
|
|
{
|
|
DebugFilePath << destBuf << "\\Citrix\\XenCenter\\logs\\splash.log";
|
|
wofstream fileStream(DebugFilePath.str().c_str(), ios_base::out | ios_base::trunc);
|
|
fileStream << logStream.str() << endl;
|
|
}
|
|
|
|
if (showDialog)
|
|
{
|
|
// Show error to user
|
|
MessageBox(NULL, (LPCTSTR)lpDisplayBuf, TEXT("Error"), MB_OK);
|
|
}
|
|
|
|
LocalFree(lpMsgBuf);
|
|
LocalFree(lpDisplayBuf);
|
|
ExitProcess(dw);
|
|
}
|