LINECALLINFO *tapi_line_getcallinfo(HCALL hCall)
{
LINECALLINFO *ad=NULL;
LONG retval;
int size;
size = sizeof(LINECALLINFO) + 256;
while (1)
{
ad = (LINECALLINFO *)realloc(ad, size);
if (!ad) return NULL;
memset(ad, 0, size);
ad->dwTotalSize = size;
retval = lineGetCallInfo(hCall,ad);
if (retval!=0) {
free(ad);
return NULL;
}
if (ad->dwNeededSize > ad->dwTotalSize) {
size = ad->dwNeededSize;
continue;
}
else break;
}
return ad;
}
JNIEXPORT jobjectArray JNICALL Java_net_xtapi_serviceProvider_MSTAPI_getCallInfo
(JNIEnv *pEnv, jobject oObj, jint lHandle)
{
LPLINECALLINFO lpCallInfo = NULL;
jobjectArray oCallID = NULL; // String array of Name and Address
try{
long sizeBuffer = sizeof(lpCallInfo) + 1024;
lpCallInfo = (LINECALLINFO *) malloc(sizeBuffer);
lpCallInfo->dwTotalSize = sizeBuffer;
long lRc = lineGetCallInfo((HCALL)lHandle,lpCallInfo);
if(0 == lRc)
{
if(lpCallInfo->dwOrigin == LINECALLORIGIN_OUTBOUND)
{
// We placed this call, we don't need the info!
debugString(8,"getCallInfo",
"LINECALLORIGIN_OUTBOUND",_where());
free(lpCallInfo);
return NULL;
}
char szName[256];
char szAddress[256];
strcpy(szAddress,"UNKNOWN");
strcpy(szName,"UNKNOWN");
// See if we have the phone number
if ((lpCallInfo->dwCallerIDFlags & LINECALLPARTYID_ADDRESS) != 0)
{
if(lpCallInfo->dwCallerIDSize < 256)
{
strcpy(szAddress,
(char*)lpCallInfo + lpCallInfo->dwCallerIDOffset);
}
}
// See if we have the name
if ((lpCallInfo->dwCallerIDFlags & LINECALLPARTYID_NAME) != 0)
{
if(lpCallInfo->dwCallerIDNameSize < 256)
{
strcpy(szName,
(char*)lpCallInfo + lpCallInfo->dwCallerIDNameOffset);
}
}
if ((lpCallInfo->dwCallerIDFlags & LINECALLPARTYID_BLOCKED) != 0)
{
strcpy(szName,"BLOCKED");
strcpy(szAddress,"BLOCKED");
}
if ((lpCallInfo->dwCallerIDFlags & LINECALLPARTYID_OUTOFAREA) != 0)
{
strcpy(szName,"OUTOFAREA");
strcpy(szAddress,"OUTOFAREA");
}
jclass oCls; // String Class
jobject oElement; // Array element
oCls = pEnv->FindClass("java/lang/String");
// Create a two element string array to hold the Name and Address
oCallID = pEnv->NewObjectArray(2,oCls,NULL);
oElement = pEnv->NewStringUTF(szName);
pEnv->SetObjectArrayElement(oCallID, 0, oElement);
oElement = pEnv->NewStringUTF(szAddress);
pEnv->SetObjectArrayElement(oCallID, 1, oElement);
}
else
{
char szMsg[256];
wsprintf(szMsg,"lineGetCallInfo returned %d",lRc);
debugString(1,"getCallInfo",szMsg,_where());
}
}catch(...){
debugString(1,"getCallInfo","Exception Handler",_where());
oCallID = NULL;
}
free(lpCallInfo);
return oCallID;
}