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139 lines
3.1 KiB
139 lines
3.1 KiB
// txnobj.cpp : Implementation of CASPObjectContext
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#include "stdafx.h"
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#include "txnscrpt.h"
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#include "txnobj.h"
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#include <hostinfo.h>
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#include <scrpteng.h>
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/////////////////////////////////////////////////////////////////////////////
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// CASPObjectContext
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HRESULT CASPObjectContext::Activate()
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{
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HRESULT hr = GetObjectContext(&m_spObjectContext);
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if (SUCCEEDED(hr))
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return S_OK;
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return hr;
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}
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BOOL CASPObjectContext::CanBePooled()
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{
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return FALSE;
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}
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void CASPObjectContext::Deactivate()
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{
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m_spObjectContext.Release();
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}
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STDMETHODIMP CASPObjectContext::Call
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(
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#ifdef _WIN64
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// Win64 fix -- use UINT64 instead of LONG_PTR since LONG_PTR is broken for Win64 1/21/2000
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UINT64 pvScriptEngine /*CScriptEngine*/,
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#else
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LONG_PTR pvScriptEngine /*CScriptEngine*/,
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#endif
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LPCOLESTR strEntryPoint,
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// BUGBUG - ASP uses this BOOLB type that resolves to a unsigned char. I changed things
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// to boolean for simplicity, but this requires some strange casts.
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boolean *pfAborted
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)
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{
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HRESULT hr = NOERROR;
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CScriptEngine *pScriptEngine = (CScriptEngine *)pvScriptEngine;
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m_fAborted = FALSE;
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hr = pScriptEngine->Call(strEntryPoint);
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// If the script timed out or there was an unhandled error, then autoabort
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if (SUCCEEDED(hr) && (pScriptEngine->FScriptTimedOut() || pScriptEngine->FScriptHadError()))
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{
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hr = SetAbort();
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m_fAborted = TRUE;
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}
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// If the script author did not do an explicit SetComplete or SetAbort
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// then do a SetComplete here so Viper will return the transaction
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// completion status to the caller
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if (SUCCEEDED(hr) && !m_fAborted)
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{
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hr = SetComplete();
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}
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*pfAborted = (boolean)m_fAborted;
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return hr;
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}
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STDMETHODIMP CASPObjectContext::ResetScript
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(
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#ifdef _WIN64
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// Win64 fix -- use UINT64 instead of LONG_PTR since LONG_PTR is broken for Win64 1/21/2000
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UINT64 pvScriptEngine /*CScriptEngine*/
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#else
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LONG_PTR pvScriptEngine /*CScriptEngine*/
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#endif
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)
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{
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HRESULT hr = NOERROR;
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CScriptEngine *pScriptEngine = (CScriptEngine *)pvScriptEngine;
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hr = pScriptEngine->ResetScript();
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return hr;
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}
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STDMETHODIMP CASPObjectContext::SetComplete()
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{
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HRESULT hr = E_NOTIMPL;
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IObjectContext * pContext = NULL;
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hr = GetObjectContext(&pContext);
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if( SUCCEEDED(hr) )
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{
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hr = pContext->SetComplete();
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pContext->Release();
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m_fAborted = FALSE; // If it was aborted, its not any more
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}
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return hr;
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}
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STDMETHODIMP CASPObjectContext::SetAbort()
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{
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IObjectContext * pContext = NULL;
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HRESULT hr = NOERROR;
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hr = GetObjectContext(&pContext);
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if( SUCCEEDED(hr) )
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{
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hr = pContext->SetAbort();
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pContext->Release();
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m_fAborted = TRUE; // transaction was esplicitly aborted
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}
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return hr;
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}
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STDMETHODIMP CASPObjectContext::InterfaceSupportsErrorInfo(REFIID riid)
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{
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static const IID* arr[] =
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{
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&IID_IASPObjectContextCustom
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, &IID_IASPObjectContext
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, &IID_IObjectControl
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, &IID_IDispatch
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};
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for (int i=0; i < sizeof(arr) / sizeof(arr[0]); i++)
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{
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if (InlineIsEqualGUID(*arr[i],riid))
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return S_OK;
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}
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return S_FALSE;
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}
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