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RSocketServiceHandler.cpp
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43 lines (36 loc) · 1.36 KB
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// Copyright 2004-present Facebook. All Rights Reserved.
#include "rsocket/RSocketServiceHandler.h"
namespace rsocket {
void RSocketServiceHandler::onNewRSocketState(
std::shared_ptr<RSocketServerState>,
ResumeIdentificationToken) {}
folly::Expected<std::shared_ptr<RSocketServerState>, RSocketException>
RSocketServiceHandler::onResume(ResumeIdentificationToken) {
return folly::makeUnexpected(RSocketException("No ServerState"));
}
bool RSocketServiceHandler::canResume(
const std::vector<StreamId>& /* cleanStreamIds */,
const std::vector<StreamId>& /* dirtyStreamIds */,
ResumeIdentificationToken) {
return true;
}
std::shared_ptr<RSocketServiceHandler> RSocketServiceHandler::create(
OnNewSetupFn onNewSetupFn) {
class ServiceHandler : public RSocketServiceHandler {
public:
explicit ServiceHandler(OnNewSetupFn fn) : onNewSetupFn_(std::move(fn)) {}
folly::Expected<RSocketConnectionParams, RSocketException> onNewSetup(
const SetupParameters& setupParameters) override {
try {
return RSocketConnectionParams(onNewSetupFn_(setupParameters));
} catch(const std::exception& e) {
return folly::Unexpected<RSocketException>(
ConnectionException(e.what()));
}
}
private:
OnNewSetupFn onNewSetupFn_;
};
return std::make_shared<ServiceHandler>(std::move(onNewSetupFn));
}
}