bool ProvisioningAgentXmlRpcAction::execute(const HttpRequestContext& rContext,
UtlSList& rParameters,
void* pProvisioningAgentInstance,
XmlRpcResponse& rResponse,
XmlRpcMethod::ExecutionStatus& rStatus)
{
rStatus = XmlRpcMethod::OK;
// Extract the request argument structure from the head of the SList.
UtlContainable *pRequestArgs = rParameters.at(0);
// Verify that a parameter list was given
if (pRequestArgs != NULL) {
// Verify that the parameter list is a structure ("UtlHashMap").
if (UtlString(pRequestArgs->getContainableType()) == "UtlHashMap") {
// Now call the Provisioning Agent.
ProvisioningAttrList requestAttributes(dynamic_cast<UtlHashMap*>(pRequestArgs));
ProvisioningAttrList* pResponseAttributes;
pResponseAttributes = ((ProvisioningAgent*)pProvisioningAgentInstance)->Action(requestAttributes);
if (pResponseAttributes == NULL) {
// Method failure. Report error back to client
rResponse.setFault(METHOD_DISPATCH_FAULT_CODE, METHOD_DISPATCH_FAULT_STRING);
}
else {
// Encode the response
rResponse.setResponse(dynamic_cast<UtlContainable*>(pResponseAttributes->getData()));
// and clean up the responsettributes list.
delete pResponseAttributes;
}
}
else {
// Missing parameter list. Report error back to client
rResponse.setFault(EXPECTED_STRUCT_FAULT_CODE, EXPECTED_STRUCT_FAULT_STRING);
}
}
else {
// Bad parameter list. Report error back to client
rResponse.setFault(EXPECTED_STRUCT_FAULT_CODE, EXPECTED_STRUCT_FAULT_STRING);
}
return true;
}
ProvisioningAttrList* ACDAudioManager::Get(ProvisioningAttrList& rRequestAttributes)
{
ProvisioningAttrList* pResponse;
ProvisioningAttrList* pAudioInstance;
UtlString name;
UtlSList* pAudioList;
osPrintf("{method} = get\n{object-class} = acd-audio\n");
rRequestAttributes.dumpAttributes();
osPrintf("\n");
mLock.acquire();
// Extract the instance index from the request attributes.
if (rRequestAttributes.getAttribute(AUDIO_NAME_TAG, name)) {
// A specific instance has been specified, verify that it exists
ACDAudio* pAudioRef = getAcdAudioReference(name);
if (pAudioRef == NULL) {
// There is no instance.
mLock.release();
pResponse = new ProvisioningAttrList;
pResponse->setAttribute("method-name", "get");
pResponse->setAttribute("result-code", ProvisioningAgent::UNKNOWN_OBJECT);
pResponse->setAttribute("result-text", "Unknown instance");
return pResponse;
}
// Call the instance to get the requested attributes
pResponse = new ProvisioningAttrList;
try {
pAudioRef->getAttributes(rRequestAttributes, pResponse);
}
catch (UtlString error) {
// The request for attributes failed, send back the response
mLock.release();
pResponse->setAttribute("method-name", "get");
pResponse->setAttribute("result-code", ProvisioningAgent::FAILURE);
pResponse->setAttribute("result-text", error);
return pResponse;
}
// Send back the response
mLock.release();
pResponse->setAttribute("method-name", "get");
pResponse->setAttribute("result-code", ProvisioningAgent::SUCCESS);
pResponse->setAttribute("result-text", "SUCCESS");
pResponse->setAttribute("object-class", ACD_AUDIO_TAG);
pResponse->setAttribute(AUDIO_NAME_TAG, name);
return pResponse;
}
else {
// No specific instance was requested, send back a list of the available instances
// Find the first instance.
TiXmlNode* pInstanceNode = findPSInstance(ACD_AUDIO_TAG);
pAudioList = new UtlSList;
// Build up a list of instances
while (pInstanceNode != NULL) {
// Read the index parameter
getPSAttribute(pInstanceNode, AUDIO_NAME_TAG, name);
// Create the list entry
pAudioInstance = new ProvisioningAttrList;
pAudioInstance->setAttribute("object-class", ACD_AUDIO_TAG);
pAudioInstance->setAttribute(AUDIO_NAME_TAG, name);
pAudioList->append(pAudioInstance->getData());
// Get the next instance.
pInstanceNode = pInstanceNode->NextSibling();
}
// Send back the response
mLock.release();
pResponse = new ProvisioningAttrList;
pResponse->setAttribute("method-name", "get");
pResponse->setAttribute("result-code", ProvisioningAgent::SUCCESS);
pResponse->setAttribute("result-text", "SUCCESS");
pResponse->setAttribute("object-class-list", pAudioList);
return pResponse;
}
}
