Mercurial > hg > orthanc-stone
view Deprecated/Platforms/Generic/DelayedCallCommand.cpp @ 1442:11f291ac3ef5 legacy-loader-refactoring
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author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Tue, 26 May 2020 10:11:49 +0200 |
parents | 419d0320c344 |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Affero General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #include "DelayedCallCommand.h" #include "boost/thread/thread.hpp" #include <iostream> namespace Deprecated { DelayedCallCommand::DelayedCallCommand(MessageHandler<IDelayedCallExecutor::TimeoutMessage>* callback, // takes ownership unsigned int timeoutInMs, Orthanc::IDynamicObject* payload /* takes ownership */, OrthancStone::NativeStoneApplicationContext& context ) : callback_(callback), payload_(payload), context_(context), expirationTimePoint_(boost::posix_time::microsec_clock::local_time() + boost::posix_time::milliseconds(timeoutInMs)), timeoutInMs_(timeoutInMs) { } void DelayedCallCommand::Execute() { while (boost::posix_time::microsec_clock::local_time() < expirationTimePoint_) { boost::this_thread::sleep(boost::posix_time::milliseconds(1)); } } void DelayedCallCommand::Commit() { // We want to make sure that, i.e, the UpdateThread is not // triggered while we are updating the "model" with the result of // an OracleCommand OrthancStone::NativeStoneApplicationContext::GlobalMutexLocker lock(context_); if (callback_.get() != NULL) { IDelayedCallExecutor::TimeoutMessage message; // TODO: add payload callback_->Apply(message); } } }