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89 lines
2.4 KiB
89 lines
2.4 KiB
/*
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* Copyright (C) 2011 Stefan Sayer
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*
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* This file is part of SEMS, a free SIP media server.
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*
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* SEMS is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* For a license to use the SEMS software under conditions
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* other than those described here, or to purchase support for this
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* software, please contact iptel.org by e-mail at the following addresses:
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* info@iptel.org
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*
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* SEMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "AmEventProcessingThread.h"
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#include "log.h"
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AmEventProcessingThread::AmEventProcessingThread()
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: AmEventQueue(this),
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processing_events(true)
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{
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}
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AmEventProcessingThread::~AmEventProcessingThread() {
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}
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bool AmEventProcessingThread::police_event(AmEvent* ev) {
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// default: accept all events
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return true;
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}
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void AmEventProcessingThread::postEvent(AmEvent* ev) {
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if (police_event(ev)) {
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AmEventQueue::postEvent(ev);
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} else {
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DBG("dropping event [%p] due to policing\n", ev);
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delete ev;
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}
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}
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void AmEventProcessingThread::on_stop() {
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DBG("AmEventProcessingThread::on_stop\n");
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}
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void AmEventProcessingThread::run() {
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DBG("AmEventProcessingThread running...\n");
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while (processing_events) {
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waitForEvent();
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processEvents();
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}
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DBG("AmEventProcessingThread stopping.\n");
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}
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void AmEventProcessingThread::stop_processing() {
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DBG("stop of event processing requested.\n");
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processing_events = false;
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}
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void AmEventProcessingThread::process(AmEvent* ev) {
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// check for shutdown
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if (ev->event_id == E_SYSTEM) {
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AmSystemEvent* sys_ev = dynamic_cast<AmSystemEvent*>(ev);
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if(sys_ev){
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DBG("received system Event\n");
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if (sys_ev->sys_event == AmSystemEvent::ServerShutdown) {
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DBG("received system Event: ServerShutdown. Stopping event processing.\n");
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processing_events = false;
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}
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}
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}
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onEvent(ev);
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}
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