2024-12-21 10:04:04 +08:00
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#include "StdAfx.h"
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#include "LogCleaner.h"
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const int CLEAN_DAY = 60;
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CLogCleaner::CLogCleaner(void)
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{
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SetPath();
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}
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CLogCleaner::~CLogCleaner(void)
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{
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}
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void CLogCleaner::CleanLog() const
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{
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if (path.empty())
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return;
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string filter(path + "\\*.log");
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WIN32_FIND_DATA wfd;
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HANDLE handle = FindFirstFile(filter.c_str(), &wfd);
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if (handle == INVALID_HANDLE_VALUE)
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return;
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try
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{
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CTime cleanTime = GetCleanTime();
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while (1)
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{
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CTime creationTime(wfd.ftCreationTime);
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if (creationTime < cleanTime)
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{
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string filename(path + "\\" + wfd.cFileName);
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BOOL result = DeleteFile(filename.c_str());
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if (!result)
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{
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DWORD error = GetLastError();
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
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}
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}
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if (!FindNextFile(handle, &wfd))
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break;
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}
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}
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catch (...)
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{
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}
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FindClose(handle);
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}
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void CLogCleaner::SetPath()
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{
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char buf[1024];
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GetCurrentDirectory(1024, buf);
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path = buf;
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path += "\\log";
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}
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CTime CLogCleaner::GetCleanTime() const
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{
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return CTime::GetCurrentTime() - CTimeSpan(CLEAN_DAY, 0, 0, 0);
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}
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