/* void onHttpResponseReady (in hyIHttpResponse aResponse, in hyIDataChannel aDataChannel, in nsISupports aContext); */
NS_IMETHODIMP hyPipelineHttpHandlerInstance::OnHttpResponseReady(
hyIHttpResponse *aResponse,
hyIHttpHeaderFields *aHeaders,
hyIDataChannel *aDataChannel,
nsISupports *aContext)
{
nsresult rv;
if(mPipeline->getNextPipeline() && !isErrorResponse(aResponse)) {
nsCOMPtr<hyIHttpHeaderFields> newRequestHeaders;
rv = ConvertResponseToRequestHeaders(
aResponse, getter_AddRefs(requestHeaders));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<hyIHttpRequestChannel> requestChannel
= new hySimpleHttpRequestChannel(
mRequest, newRequestHeaders,
aDataChannel, aContext);
rv = mNextPipeline->AcceptHttpRequestChannel(
requestChannel, mHandlerListener, mHandlerContext);
} else {
rv = mHandlerListener->OnHttpResponseReady(
aResponse, aDataChannel, mHandlerContext);
}
mHandlerListener.forget();
mHandlerContext.forget();
return rv;
}
Json::Value
SynchronousCallback::invoke
( JsonRpc * jsonRpc
, std::string const & methodName
, Json::Value const & params
)
{
SynchronousCallback callback;
// Acquire the mutex. This ensures the response thread is
// blocked until this thread has had a chance to start waiting
// for a response
QMutexLocker locker (& callback.m_mutex);
// Send the request
jsonRpc->invoke (methodName, params, & callback);
// Start waiting for a response
Json::Value const response (callback.wait ());
// Handle the response
if (isErrorResponse (response))
{
Json::Value const error (response["error"]);
int const code (error["code"].asInt ());
std::string const message (error["message"].asString ());
Json::Value const data (error["data"]);
fprintf(stderr,
"Error invoking \"%s\"\n"
"This may indicate mismatched "
"Conveyor and MakerWare versions,\n"
"check your Conveyor and MakerWare "
"logs for more information.\n\n",
methodName.c_str());
throw JsonRpcException (methodName, params, code, message, data);
}
else
if (not isSuccessResponse (response))
{
throw std::runtime_error("Response is not success!");
}
else
{
Json::Value const result (response["result"]);
return result;
}
}
bool JsonRpcPrivate::isResponse(const Json::Value &value) {
return isSuccessResponse(value) || isErrorResponse(value);
}