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windows-nt/Source/XPSP1/NT/net/tapi/skywalker/tapi3/agenthand.cpp

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/*++
Copyright (c) 1997-1999 Microsoft Corporation
Module Name:
agenthand.cpp
Abstract:
Implementation of the CAll centre interface for TAPI 3.0.
AgentHandler class
Author:
noela - 03/16/98
Notes:
optional-notes
Revision History:
--*/
#define UNICODE
#include "stdafx.h"
#include "lmcons.h"
extern CHashTable * gpAgentHandlerHashTable ;
/////////////////////////////////////////////////////////////////////////////
// ITAgentHandler
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Method : Initialize
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandler::Initialize(PWSTR pszProxyName, GUID proxyGUID, CTAPI *tapiObj)
{
HRESULT hr = S_OK;
LOG((TL_TRACE, "Initialize - enter" ));
m_GUID = proxyGUID;
m_tapiObj = tapiObj;
m_pAddressLine = NULL;
// copy the Name
if (pszProxyName != NULL)
{
m_szName = (PWSTR) ClientAlloc((lstrlenW(pszProxyName) + 1) * sizeof (WCHAR));
if (m_szName != NULL)
{
lstrcpyW(m_szName,pszProxyName);
}
else
{
LOG((TL_ERROR, "Initialize - Alloc m_szName failed" ));
hr = E_OUTOFMEMORY;
}
}
else
{
LOG((TL_ERROR, "Initialize - name is NULL" ));
m_szName = NULL;
}
// Initialize our hash tables
//
m_AgentSessionHashtable.Initialize(1);
m_QueueHashtable.Initialize(1);
LOG((TL_TRACE, hr, "Initialize - exit" ));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Method : AddAddress
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void CAgentHandler::AddAddress(CAddress *pAddress)
{
LOG((TL_TRACE, "AddAddress - enter"));
//
// good address?
//
if (IsBadReadPtr(pAddress, sizeof(CAddress) ))
{
LOG((TL_ERROR, "AddAddress - bad address pointer"));
return;
}
//
// get ITAddress out of the CAddress pointer
//
ITAddress *pITAddress = dynamic_cast<ITAddress *>(pAddress);
if (NULL == pITAddress)
{
LOG((TL_ERROR, "AddAddress - pITAddress is NULL"));
return;
}
//
// log address' name
//
#if DBG
{
BSTR bstrName = NULL;
HRESULT hr = pITAddress->get_AddressName(&bstrName);
if (SUCCEEDED(hr))
{
LOG((TL_TRACE, "AddAddress - using address %ls ",bstrName));
SysFreeString( bstrName );
}
}
#endif
//
// first see if this ITAddress is in the array of my addresses
//
int nIndex = m_AddressArray.Find( pITAddress );
if (nIndex >= 0)
{
LOG((TL_TRACE,
"AddAddress - address already in the array. doing nothing"));
return;
}
//
// add address to the array of managed addresses
//
BOOL bAddSuccess = m_AddressArray.Add( pITAddress );
//
// log a message if the object failed to be added to the array
//
if ( !bAddSuccess )
{
LOG((TL_ERROR,
"AddAddress - failed to add address to the array"));
return;
}
LOG((TL_TRACE, "AddAddress - exit"));
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Method : getHLine
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
HLINE CAgentHandler::getHLine()
{
CAddress * pAddress;
HLINE hLine = 0;
HRESULT hr = S_OK;
LOG((TL_TRACE, "getHLine - enter"));
if (m_pAddressLine != NULL)
{
hLine = m_pAddressLine->t3Line.hLine;
}
else
{
// If we don't have a line, find one
pAddress = dynamic_cast<CAddress *>(m_AddressArray[0]);
if ( NULL != pAddress )
{
#if DBG
{
BSTR bstrName;
((ITAddress *)(pAddress))->get_AddressName(&bstrName);
LOG((TL_INFO, "getHLine - using address %ls ",bstrName));
SysFreeString( bstrName );
}
#endif
hr = pAddress->FindOrOpenALine (LINEMEDIAMODE_INTERACTIVEVOICE, &m_pAddressLine);
if (SUCCEEDED(hr) )
{
hLine = m_pAddressLine->t3Line.hLine;
// We've got a line open to the proxy, so lets add it to the AH hash table
gpAgentHandlerHashTable->Lock();
gpAgentHandlerHashTable->Insert( (ULONG_PTR)hLine, (ULONG_PTR)this );
gpAgentHandlerHashTable->Unlock();
}
}
}
LOG((TL_TRACE,hr, "getHLine(%8x) - exit", hLine));
return hLine;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Method : FinalRelease
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void CAgentHandler::FinalRelease()
{
CAddress * pAddress;
LOG((TL_TRACE, "FinalRelease AgentHandler - %S", m_szName ));
if ( m_szName != NULL )
{
ClientFree(m_szName);
}
// If we have a line open close it
if (m_pAddressLine != NULL)
{
// We've got a line open to the proxy, so lets remove it from the AH hash table
gpAgentHandlerHashTable->Lock();
gpAgentHandlerHashTable->Remove( (ULONG_PTR)(m_pAddressLine->t3Line.hLine) );
gpAgentHandlerHashTable->Unlock();
// And then close it
pAddress = dynamic_cast<CAddress *>(m_AddressArray[0]);
if ( NULL != pAddress )
{
pAddress->MaybeCloseALine (&m_pAddressLine);
}
}
m_AddressArray.Shutdown();
m_GroupArray.Shutdown();
m_AgentArray.Shutdown();
// Shutdown our hash tables
//
m_AgentSessionHashtable.Shutdown();
m_QueueHashtable.Shutdown();
LOG((TL_TRACE, "FinalRelease AgentHandler - exit" ));
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Method : FindSessionObject
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
BOOL CAgentHandler::FindSessionObject(
HAGENTSESSION hAgentSession,
CAgentSession ** ppAgentSession
)
{
BOOL bResult = FALSE;
m_AgentSessionHashtable.Lock();
if ( SUCCEEDED(m_AgentSessionHashtable.Find( (ULONG_PTR)hAgentSession, (ULONG_PTR *)ppAgentSession )) )
{
bResult = TRUE;
}
else
{
bResult = FALSE;
}
m_AgentSessionHashtable.Unlock();
return bResult;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Method : FindSessionObject
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
BOOL CAgentHandler::FindQueueObject(
DWORD dwQueueID,
CQueue ** ppQueue
)
{
BOOL bResult = FALSE;
m_QueueHashtable.Lock();
if ( SUCCEEDED(m_QueueHashtable.Find( (ULONG_PTR)dwQueueID, (ULONG_PTR *)ppQueue )) )
{
bResult = TRUE;
}
else
{
bResult = FALSE;
}
m_QueueHashtable.Unlock();
return bResult;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Method : FindAgentObject
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
BOOL CAgentHandler::FindAgentObject(
HAGENT hAgent,
CAgent ** ppAgent
)
{
HRESULT hr = FALSE;
CAgent *pAgent;
int iCount;
LOG((TL_TRACE, "FindAgent %d", hAgent));
for ( iCount = 0; iCount < m_AgentArray.GetSize(); iCount++ )
{
pAgent = dynamic_cast<CComObject<CAgent>*>(m_AgentArray[iCount]);
if (pAgent !=NULL)
{
if (hAgent == pAgent->getHandle() )
{
// Found it
*ppAgent = pAgent;
hr = TRUE;
break;
}
}
}
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CACDGroup
// Method : UpdateAgentHandlerList
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
HRESULT CAgentHandler::UpdateGroupArray()
{
HRESULT hr = S_OK;
DWORD dwNumberOfEntries;
LPLINEAGENTGROUPLIST pGroupList = NULL;
LPLINEAGENTGROUPENTRY pGroupEntry = NULL;
PWSTR pszGroupName;
DWORD dwCount;
GUID * pGroupID;
BOOL foundIt;
CACDGroup * thisGroup = NULL;
int iCount;
LOG((TL_TRACE, "UpdateGroupArray - enter"));
// Call lineGetGroupList to get list of Groups
hr = LineGetGroupList( getHLine(), &pGroupList );
if( SUCCEEDED(hr) )
{
dwNumberOfEntries = pGroupList->dwNumEntries;
LOG((TL_INFO, "UpdateGroupArray - Number of entries: %d", dwNumberOfEntries));
if ( dwNumberOfEntries !=0 )
{
// Run through the new list from the Proxy &see if any new groups have appeared
// By Comparing IDs from the new list with those in TAPIs list
// Find position of 1st LINEAGENTGROUPEENTRY structure in the LINEAGENTGROUPLIST
pGroupEntry = (LPLINEAGENTGROUPENTRY) ((BYTE*)(pGroupList) + pGroupList->dwListOffset);
// Run though the received list
for (dwCount = 0; dwCount < dwNumberOfEntries; dwCount++)
{
pszGroupName= (PWSTR)( (PBYTE)pGroupList + pGroupEntry->dwNameOffset);
pGroupID = (GUID*)&pGroupEntry->GroupID;
#if DBG
{
WCHAR guidName[100];
StringFromGUID2(*pGroupID, (LPOLESTR)&guidName, 100);
LOG((TL_INFO, "UpdateGroupArray - Group Name : %S", pszGroupName));
LOG((TL_INFO, "UpdateGroupArray - Group GUID : %S", guidName));
}
#endif
// Run through the array of Groups & see if we already have this one in the list
// by comparing IDs
foundIt = FALSE;
Lock();
for (iCount = 0; iCount < m_GroupArray.GetSize(); iCount++)
{
thisGroup = dynamic_cast<CComObject<CACDGroup>*>(m_GroupArray[iCount]);
if (thisGroup != NULL)
{
if ( IsEqualGUID(*pGroupID, thisGroup->getID() ) )
{
foundIt = TRUE;
break;
}
}
}
Unlock();
if (foundIt == FALSE)
{
// Didn't match so lets add this Group
LOG((TL_INFO, "UpdateGroupArray - create new Group"));
CComObject<CACDGroup> * pGroup;
hr = CComObject<CACDGroup>::CreateInstance( &pGroup );
if( SUCCEEDED(hr) )
{
ITACDGroup * pITGroup;
hr = pGroup->QueryInterface(IID_ITACDGroup, (void **)&pITGroup);
if ( SUCCEEDED(hr) )
{
// initialize the Group
hr = pGroup->Initialize(pszGroupName, *pGroupID, this);
if( SUCCEEDED(hr) )
{
LOG((TL_TRACE, "UpdateGroupArray - Initialize Group succeededed" ));
//
// add to Array of Groups
//
Lock();
m_GroupArray.Add(pITGroup);
Unlock();
pITGroup->Release();
LOG((TL_INFO, "UpdateGroupArray - Added Group to Array"));
}
else
{
LOG((TL_ERROR, "UpdateGroupArray - Initialize Group failed" ));
delete pGroup;
}
}
else
{
LOG((TL_ERROR, "UpdateGroupArray - QueryInterface failed" ));
delete pGroup;
}
}
else
{
LOG((TL_ERROR, "UpdateGroupArray - Create Group failed" ));
}
}
else // foundIt == TRUE
{
LOG((TL_INFO, "UpdateGroupArray - Group Object exists for this entry" ));
// Just in case is was previously inactive
thisGroup->SetActive();
}
// next entry in list
pGroupEntry ++;
} //for(dwCount = 0......)
// Run through the list of Groups & see if any groups have been removed by the Proxy
// By comparing IDs of those in TAPIs list with the new list from the Proxy
for (iCount = 0; iCount < m_GroupArray.GetSize(); iCount++)
{
thisGroup = dynamic_cast<CComObject<CACDGroup>*>( m_GroupArray[iCount] );
if (thisGroup != NULL)
{
foundIt = FALSE;
// Find position of 1st LINEAGENTGROUPEENTRY structure in the LINEAGENTGROUPLIST
pGroupEntry = (LPLINEAGENTGROUPENTRY) ((BYTE*)(pGroupList) + pGroupList->dwListOffset);
// Run though the list
for (dwCount = 0; dwCount < dwNumberOfEntries; dwCount++)
{
pGroupID = (GUID*)&pGroupEntry->GroupID;
if ( IsEqualGUID(*pGroupID, thisGroup->getID() ) )
{
foundIt = TRUE;
break;
}
pGroupEntry ++; // next
} // for (dwCount = 0......)
if (foundIt == FALSE)
{
// Didn't match so it's no longer a valid group , according to the Proxy
LOG((TL_INFO, "UpdateGroupArray - Group has gone from the proxy"));
thisGroup->SetInactive();
}
}
}
}
else
{
LOG((TL_ERROR, "UpdateGroupArray - lineGetGroupList failed - empty list"));
hr = E_FAIL;
}
}
else // lineGetGroupList failed
{
LOG((TL_ERROR, "UpdateGroupArray - lineGetGroupList failed"));
}
// finished with memory block so release
if ( pGroupList != NULL )
ClientFree( pGroupList );
LOG((TL_TRACE, hr, "UpdateGroupArray - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Interface : ITAgentHandler
// Method : get_Name
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandler::get_Name(BSTR * Name)
{
HRESULT hr = S_OK;
LOG((TL_TRACE, "Name - enter" ));
Lock();
if(!TAPIIsBadWritePtr( Name, sizeof(BSTR) ) )
{
*Name = SysAllocString(m_szName);
if (*Name == NULL)
{
hr = E_OUTOFMEMORY;
}
}
else
{
LOG((TL_ERROR, "Name - bad Name pointer" ));
hr = E_POINTER;
}
Unlock();
LOG((TL_TRACE, hr, "Name - exit" ));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Interface : ITAgentHandler
// Method : CreateAgent
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandler::CreateAgent(ITAgent **ppAgent)
{
HRESULT hr = S_OK;
CAgent * pAgent;
LOG((TL_TRACE, "CreateAgent - enter"));
if(!TAPIIsBadWritePtr( ppAgent, sizeof(ITAgent *) ) )
{
hr = InternalCreateAgent(NULL, NULL, &pAgent);
if ( SUCCEEDED(hr) )
{
//
// put result in out pointer - also
pAgent->QueryInterface(IID_ITAgent, (void **)ppAgent );
}
else
{
LOG((TL_ERROR, "CreateAgent - InternalCreateAgent failed" ));
}
}
else
{
LOG((TL_ERROR, "CreateAgent - Bad ppAgent Pointer"));
hr = E_POINTER;
}
LOG((TL_TRACE, hr, "CreateAgent - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Interface : ITAgentHandler
// Method : CreateAgentWithID
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandler::CreateAgentWithID(BSTR pID, BSTR pPIN, ITAgent **ppAgent)
{
HRESULT hr = S_OK;
CAgent * pAgent;
LOG((TL_TRACE, "CreateAgentWithID - enter"));
if(!TAPIIsBadWritePtr( ppAgent, sizeof(ITAgent *) ) )
{
if (!IsBadStringPtrW( pID, -1 ))
{
// ID Pointer OK, is it empty ?
if( *pID != NULL)
{
if (!IsBadStringPtrW( pPIN, -1 ))
{
// All OK so far, so try to create
hr = InternalCreateAgent(pID, pPIN, &pAgent);
if ( SUCCEEDED(hr) )
{
// put result in out pointer - also
pAgent->QueryInterface(IID_ITAgent, (void **)ppAgent );
}
else // InternalCreateAgent failed
{
LOG((TL_ERROR, "CreateAgentWithID - InternalCreateAgent failed" ));
}
}
else // bad PIN pointer
{
LOG((TL_ERROR, "CreateAgentWithID - Bad PIN pointer" ));
hr = E_POINTER;
}
}
else // NULL ID
{
LOG((TL_ERROR, "CreateAgentWithID - ID is Empty String" ));
hr = E_INVALIDARG;
}
}
else // bad ID pointer
{
LOG((TL_ERROR, "CreateAgentWithID - Bad ID pointer" ));
hr = E_POINTER;
}
}
else
{
LOG((TL_ERROR, "CreateAgentWithID - Bad ppAgent Pointer"));
hr = E_POINTER;
}
LOG((TL_TRACE, hr, "CreateAgentWithID - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Method : InternalCreateAgent
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
HRESULT CAgentHandler::InternalCreateAgent(BSTR pID, BSTR pPIN, CAgent ** ppAgent)
{
HRESULT hr = S_OK;
HAGENT hAgent;
DWORD dwUserNameSize = (UNLEN + 1);
PWSTR pszName = NULL;
LOG((TL_TRACE, "InternalCreateAgent - enter"));
hr = LineCreateAgent(getHLine(), pID, pPIN, &hAgent);
if ( SUCCEEDED(hr) )
{
hr = WaitForReply( hr );
if ( SUCCEEDED(hr) )
{
// Successs, so create agent
LOG((TL_INFO, "InternalCreateAgent - create new Agent Handler" ));
CComObject<CAgent> * pAgent;
hr = CComObject<CAgent>::CreateInstance( &pAgent);
if( SUCCEEDED(hr) )
{
// initialize the AgentHandler
pszName = (PWSTR)ClientAlloc((dwUserNameSize + 1) * sizeof(WCHAR) );
if (pszName != NULL)
{
if ( GetUserNameW( pszName, &dwUserNameSize) )
{
ITAgent *pITAgent;
hr = pAgent->QueryInterface(IID_ITAgent, (void **)&pITAgent);
if( SUCCEEDED(hr ))
{
hr = pAgent->Initialize(hAgent, pszName, pID, pPIN, this );
if( SUCCEEDED(hr) )
{
//
// add to list
//
Lock();
m_AgentArray.Add(pITAgent);
Unlock();
pITAgent->Release();
LOG((TL_INFO, "InternalCreateAgent - Added Agent to array"));
// Return new Agent object
*ppAgent = pAgent;
}
else
{
LOG((TL_ERROR, "InternalCreateAgent - Initialize Agent failed" ));
delete pAgent;
}
}
else
{
LOG((TL_ERROR, "InternalCreateAgent - QueryInterface failed" ));
delete pAgent;
}
}
else // GetUserName fail
{
LOG((TL_ERROR, "InternalCreateAgent - GetUserNameW failed" ));
hr = TAPI_E_CALLCENTER_INVALAGENTID;
}
}
else // pszName == NULL
{
LOG((TL_ERROR, "InternalCreateAgent - ClientAlloc pszName failed" ));
hr = E_OUTOFMEMORY;
}
}
else
{
LOG((TL_ERROR, "InternalCreateAgent - Create Agent failed" ));
}
}
else // LineCreateAgent failed async
{
LOG((TL_ERROR, "InternalCreateAgent - LineCreateAgent failed async" ));
}
}
else // LineCreateAgent failed
{
LOG((TL_ERROR, "InternalCreateAgent - LineCreateAgent failed" ));
}
if(pszName != NULL)
ClientFree(pszName);
LOG((TL_TRACE, hr, "InternalCreateAgent - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Interface : ITAgentHandler
// Method : EnumerateACDGroups
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandler::EnumerateACDGroups(IEnumACDGroup ** ppEnumACDGroup)
{
HRESULT hr = S_OK;
LOG((TL_TRACE, "EnumerateACDGroups - enter"));
if(!TAPIIsBadWritePtr( ppEnumACDGroup, sizeof(IEnumACDGroup *) ) )
{
UpdateGroupArray();
//
// create the enumerator
//
CComObject< CTapiEnum<IEnumACDGroup, ITACDGroup, &IID_IEnumACDGroup> > * pEnum;
hr = CComObject< CTapiEnum<IEnumACDGroup, ITACDGroup, &IID_IEnumACDGroup> > ::CreateInstance( &pEnum );
if (SUCCEEDED(hr) )
{
// initialize it with our group list
Lock();
hr = pEnum->Initialize( m_GroupArray );
Unlock();
if ( SUCCEEDED(hr) )
{
// return it
*ppEnumACDGroup = pEnum;
}
else // failed to initialize
{
LOG((TL_ERROR, "EnumerateACDGroup - could not initialize enum" ));
pEnum->Release();
}
}
else // failed to create enum
{
LOG((TL_ERROR, "EnumerateACDGroups - could not create enum" ));
}
}
else
{
LOG((TL_ERROR, "EnumerateACDGroups - bad ppEnumACDGroup ponter" ));
hr = E_POINTER;
}
LOG((TL_TRACE, hr, "EnumerateACDGroups - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Interface : ITAgentHandler
// Method : get_ACDGroups
//
// Return a collection of calls usable for this Agent Handler
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandler::get_ACDGroups(VARIANT * pVariant)
{
HRESULT hr = S_OK;
IDispatch * pDisp = NULL;
LOG((TL_TRACE, "get_ACDGroups - enter"));
if (!TAPIIsBadWritePtr( pVariant, sizeof(VARIANT) ) )
{
UpdateGroupArray();
//
// create the collection
//
CComObject< CTapiCollection< ITACDGroup > > * p;
hr = CComObject< CTapiCollection< ITACDGroup > >::CreateInstance( &p );
if (SUCCEEDED(hr) )
{
// initialize it with our address list
Lock();
hr = p->Initialize( m_GroupArray );
Unlock();
if ( SUCCEEDED(hr) )
{
// get the IDispatch interface
hr = p->_InternalQueryInterface( IID_IDispatch, (void **) &pDisp );
if ( SUCCEEDED(hr) )
{
// put it in the variant
VariantInit(pVariant);
pVariant->vt = VT_DISPATCH;
pVariant->pdispVal = pDisp;
}
else
{
LOG((TL_ERROR, "get_ACDGroups - could not get IDispatch interface" ));
delete p;
}
}
else
{
LOG((TL_ERROR, "get_ACDGroups - could not initialize collection" ));
delete p;
}
}
else
{
LOG((TL_ERROR, "get_ACDGroups - could not create collection" ));
}
}
else
{
LOG((TL_ERROR, "get_ACDGroups - bad pVariant pointer" ));
hr = E_POINTER;
}
LOG((TL_TRACE, hr, "get_ACDGroups - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Interface : ITAgentHandler
// Method : EnumerateUsableAddresses
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandler::EnumerateUsableAddresses(IEnumAddress ** ppEnumAddress)
{
HRESULT hr = S_OK;
LOG((TL_TRACE, "EnumerateUsableAddresses - enter"));
if(!TAPIIsBadWritePtr( ppEnumAddress, sizeof(IEnumAddress *) ) )
{
//
// create the enumerator
//
CComObject< CTapiEnum<IEnumAddress, ITAddress, &IID_IEnumAddress> > * pEnum;
hr = CComObject< CTapiEnum<IEnumAddress, ITAddress, &IID_IEnumAddress> > ::CreateInstance( &pEnum );
if ( SUCCEEDED(hr) )
{
//
// initialize it with our address array
//
Lock();
hr = pEnum->Initialize( m_AddressArray );
Unlock();
if ( SUCCEEDED(hr) )
{
// return it
*ppEnumAddress = pEnum;
}
else // failed to initialize
{
LOG((TL_ERROR, "EnumerateUsableAddresses - could not initialize enum" ));
pEnum->Release();
}
}
else // failed to create enum
{
LOG((TL_ERROR, "EnumerateUsableAddresses - could not create enum" ));
}
}
else
{
LOG((TL_ERROR, "EnumerateUsableAddresses - bad ppEnumAddress pointer" ));
hr = E_POINTER;
}
LOG((TL_TRACE, hr, "EnumerateUsableAddresses - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandler
// Interface : ITAgentHandler
// Method : get_UsableAddresses
//
// Return a collection of calls usable for this Agent Handler
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandler::get_UsableAddresses(VARIANT * pVariant)
{
HRESULT hr = S_OK;
IDispatch * pDisp = NULL;
LOG((TL_TRACE, "get_UsableAddresses - enter"));
if (!TAPIIsBadWritePtr( pVariant, sizeof(VARIANT) ) )
{
//
// create the collection
//
CComObject< CTapiCollection< ITAddress > > * p;
hr = CComObject< CTapiCollection< ITAddress > >::CreateInstance( &p );
if (SUCCEEDED(hr) )
{
// initialize it with our address Array
Lock();
hr = p->Initialize( m_AddressArray );
Unlock();
if ( SUCCEEDED(hr) )
{
// get the IDispatch interface
hr = p->_InternalQueryInterface( IID_IDispatch, (void **) &pDisp );
if ( SUCCEEDED(hr) )
{
// put it in the variant
VariantInit(pVariant);
pVariant->vt = VT_DISPATCH;
pVariant->pdispVal = pDisp;
}
else
{
LOG((TL_ERROR, "get_UsableAddresses - could not get IDispatch interface" ));
delete p;
}
}
else
{
LOG((TL_ERROR, "get_UsableAddresses - could not initialize collection" ));
delete p;
}
}
else
{
LOG((TL_ERROR, "get_UsableAddresses - could not create collection" ));
}
}
else
{
LOG((TL_ERROR, "get_UsableAddresses - bad pVariant pointer" ));
hr = E_POINTER;
}
LOG((TL_TRACE, hr, "get_UsableAddresses - exit"));
return hr;
}
/////////////////////////////////////////////////////////////////////////////
// CAgentEvent
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentEvent
// Method : FireEvent
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
HRESULT CAgentHandlerEvent::FireEvent(CAgentHandler* pAgentHandler, AGENTHANDLER_EVENT Event)
{
HRESULT hr = S_OK;
CComObject<CAgentHandlerEvent> * pEvent;
IDispatch * pIDispatch;
if ( IsBadReadPtr(pAgentHandler, sizeof(CAgentHandler)) )
{
STATICLOG((TL_ERROR, "FireEvent - pAgentHandler is an invalid pointer"));
return E_POINTER;
}
//
// create event
//
hr = CComObject<CAgentHandlerEvent>::CreateInstance( &pEvent );
if ( SUCCEEDED(hr) )
{
//
// initialize
//
pEvent->m_AgentHandlerEvent = Event;
pEvent->m_pAgentHandler= dynamic_cast<ITAgentHandler *>(pAgentHandler);
pEvent->m_pAgentHandler->AddRef();
//
// get idisp interface
//
hr = pEvent->QueryInterface( IID_IDispatch, (void **)&pIDispatch );
if ( SUCCEEDED(hr) )
{
//
// get callback & fire event
//
CTAPI *pTapi = pAgentHandler->GetTapi();
pTapi->Event( TE_AGENTHANDLER, pIDispatch );
// release stuff
//
pIDispatch->Release();
}
else
{
STATICLOG((TL_ERROR, "FireEvent - Could not get disp interface of AgentHandlerEvent object"));
delete pEvent;
}
}
else
{
STATICLOG((TL_ERROR, "FireEvent - Could not create AgentHandlerEvent object"));
}
STATICLOG((TL_TRACE, hr, "FireEvent - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentHandlerEvent
// Method : FinalRelease
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
void CAgentHandlerEvent::FinalRelease()
{
m_pAgentHandler->Release();
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentEvent
// Interface : ITAgentEvent
// Method : Agent
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandlerEvent::get_AgentHandler(ITAgentHandler ** ppAgentHandler)
{
HRESULT hr = S_OK;
LOG((TL_TRACE, "(Event)AgentHandler - enter" ));
if(!TAPIIsBadWritePtr( ppAgentHandler, sizeof(ITAgentHandler *) ) )
{
*ppAgentHandler = m_pAgentHandler;
m_pAgentHandler->AddRef();
}
else
{
LOG((TL_ERROR, "(Event)AgentHandler - bad ppAgentHandler Pointer"));
hr = E_POINTER;
}
LOG((TL_TRACE, hr, "(Event)AgentHandler - exit"));
return hr;
}
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Class : CAgentEvent
// Interface : ITAgentEvent
// Method : Event
//
//
//
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
STDMETHODIMP CAgentHandlerEvent::get_Event(AGENTHANDLER_EVENT * pEvent)
{
HRESULT hr = S_OK;
LOG((TL_TRACE, "Event - enter" ));
if(!TAPIIsBadWritePtr( pEvent, sizeof(AGENTHANDLER_EVENT) ) )
{
*pEvent = m_AgentHandlerEvent;
}
else
{
LOG((TL_ERROR, "Event - bad pEvent Pointer"));
hr = E_POINTER;
}
LOG((TL_TRACE, hr, "Event - exit"));
return hr;
}
Reference in a new issue Copy permalink