void SpriterMainlineKey::load(const core::Json & json, const SpriterAnimation & animation)
{
time = getOrDefault(json, "time", 0u);
fill(boneKeys, json["bone_ref"], animation);
fill(objectKeys, json["object_ref"], animation);
}
void SpriterTimelineKey::load(const core::Json & json, const SpriterFile & file)
{
if(json.has("object"))
{
const core::Json & object = json["object"];
angle = getOrDefault(object, "angle", 0.0f) / (180.0f / math::pi);
alpha = getOrDefault(object, "alpha", 1.0f);
asset = & file.allAssets[object["folder"].getUint()][object["file"].getUint()];
pivot.x = getOrDefault(object, "pivot_x", asset->pivot.x) - 0.5f;
pivot.y = getOrDefault(object, "pivot_y", asset->pivot.y) - 0.5f;
position.x = getOrDefault(object, "x", 0.0f);
position.y = getOrDefault(object, "y", 0.0f);
scale.x = getOrDefault(object, "scale_x", 1.0f);
scale.y = getOrDefault(object, "scale_y", 1.0f);
}
else if(json.has("bone"))
{
const core::Json & bone = json["bone"];
angle = getOrDefault(bone, "angle", 0.0f) / (180.0f / math::pi);
alpha = getOrDefault(bone, "alpha", 1.0f);
position.x = getOrDefault(bone, "x", 0.0f);
position.y = getOrDefault(bone, "y", 0.0f);
scale.x = getOrDefault(bone, "scale_x", 1.0f);
scale.y = getOrDefault(bone, "scale_y", 1.0f);
}
time = getOrDefault(json, "time", 0u);
spin = getOrDefault(json, "spin", 1);
}
void RequestParseTask::operator()() {
assert((_responseTask != nullptr) && "Response needs to be set");
const auto& scheduler = SharedScheduler::getInstance().getScheduler();
performance_vector_t& performance_data = _responseTask->getPerformanceData();
bool recordPerformance = false;
std::vector<std::shared_ptr<Task> > tasks;
int priority = Task::DEFAULT_PRIORITY;
int sessionId = 0;
if (_connection->hasBody()) {
// The body is a wellformed HTTP Post body, with key value pairs
std::string body(_connection->getBody());
std::map<std::string, std::string> body_data = parseHTTPFormData(body);
boost::optional<tx::TXContext> ctx;
auto ctx_it = body_data.find("session_context");
if (ctx_it != body_data.end()) {
boost::optional<tx::transaction_id_t> tid;
if ((tid = parseNumeric<tx::transaction_id_t>(ctx_it->second)) &&
(tx::TransactionManager::isRunningTransaction(*tid))) {
LOG4CXX_DEBUG(_logger, "Picking up transaction id " << *tid);
ctx = tx::TransactionManager::getContext(*tid);
} else {
LOG4CXX_ERROR(_logger, "Invalid transaction id " << *tid);
_responseTask->addErrorMessage("Invalid transaction id set, aborting execution.");
}
} else {
ctx = tx::TransactionManager::beginTransaction();
LOG4CXX_DEBUG(_logger, "Creating new transaction context " << (*ctx).tid);
}
Json::Value request_data;
Json::Reader reader;
const std::string& query_string = urldecode(body_data["query"]);
if (ctx && reader.parse(query_string, request_data)) {
_responseTask->setTxContext(*ctx);
recordPerformance = getOrDefault(body_data, "performance", "false") == "true";
// the performance attribute for this operation (at [0])
if (recordPerformance) {
performance_data.push_back(std::unique_ptr<performance_attributes_t>(new performance_attributes_t));
}
LOG4CXX_DEBUG(_query_logger, request_data);
const std::string& final_hash = hash(query_string);
std::shared_ptr<Task> result = nullptr;
if(request_data.isMember("priority"))
priority = request_data["priority"].asInt();
if(request_data.isMember("sessionId"))
sessionId = request_data["sessionId"].asInt();
_responseTask->setPriority(priority);
_responseTask->setSessionId(sessionId);
_responseTask->setRecordPerformanceData(recordPerformance);
try {
tasks = QueryParser::instance().deserialize(
QueryTransformationEngine::getInstance()->transform(request_data),
&result);
} catch (const std::exception &ex) {
// clean up, so we don't end up with a whole mess due to thrown exceptions
LOG4CXX_ERROR(_logger, "Received\n:" << request_data);
LOG4CXX_ERROR(_logger, "Exception thrown during query deserialization:\n" << ex.what());
_responseTask->addErrorMessage(std::string("RequestParseTask: ") + ex.what());
tasks.clear();
result = nullptr;
}
auto autocommit_it = body_data.find("autocommit");
if (autocommit_it != body_data.end() && (autocommit_it->second == "true")) {
auto commit = std::make_shared<Commit>();
commit->setOperatorId("__autocommit");
commit->setPlanOperationName("Commit");
commit->addDependency(result);
result = commit;
tasks.push_back(commit);
}
if (result != nullptr) {
_responseTask->addDependency(result);
} else {
LOG4CXX_ERROR(_logger, "Json did not yield tasks");
}
for (const auto & func: tasks) {
if (auto task = std::dynamic_pointer_cast<PlanOperation>(func)) {
task->setPriority(priority);
task->setSessionId(sessionId);
task->setPlanId(final_hash);
task->setTXContext(*ctx);
task->setId((*ctx).tid);
_responseTask->registerPlanOperation(task);
if (!task->hasSuccessors()) {
// The response has to depend on all tasks, ie. we don't
// want to respond before all tasks finished running, even
// if they don't contribute to the result. This prevents
// dangling tasks
_responseTask->addDependency(task);
}
}
}
} else {
LOG4CXX_ERROR(_logger, "Failed to parse: "
<< urldecode(body_data["query"]) << "\n"
<< body_data["query"] << "\n"
<< reader.getFormatedErrorMessages());
}
// Update the transmission limit for the response task
if (atoi(body_data["limit"].c_str()) > 0)
_responseTask->setTransmitLimit(atol(body_data["limit"].c_str()));
if (atoi(body_data["offset"].c_str()) > 0)
_responseTask->setTransmitOffset(atol(body_data["offset"].c_str()));
} else {
LOG4CXX_WARN(_logger, "no body received!");
}
// high priority tasks are expected to be scheduled sequentially
if(priority == Task::HIGH_PRIORITY){
if (recordPerformance) {
*(performance_data.at(0)) = { 0, 0, "NO_PAPI", "RequestParseTask",
"requestParse", _queryStart, get_epoch_nanoseconds(),
boost::lexical_cast<std::string>(std::this_thread::get_id()) };
}
int number_of_tasks = tasks.size();
std::vector<bool> isExecuted(number_of_tasks, false);
int executedTasks = 0;
while(executedTasks < number_of_tasks){
for(int i = 0; i < number_of_tasks; i++){
if(!isExecuted[i] && tasks[i]->isReady()){
(*tasks[i])();
tasks[i]->notifyDoneObservers();
executedTasks++;
isExecuted[i] = true;
}
}
}
_responseTask->setQueryStart(_queryStart);
(*_responseTask)();
_responseTask.reset(); // yield responsibility
} else {
scheduler->schedule(_responseTask);
scheduler->scheduleQuery(tasks);
if (recordPerformance) {
*(performance_data.at(0)) = { 0, 0, "NO_PAPI", "RequestParseTask", "requestParse",
_queryStart, get_epoch_nanoseconds(),
boost::lexical_cast<std::string>(std::this_thread::get_id()) };
}
_responseTask->setQueryStart(_queryStart);
_responseTask.reset(); // yield responsibility
}
}
