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65 lines
1.9 KiB
65 lines
1.9 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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#ifndef _CC_TEMPLATE_H
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#define _CC_TEMPLATE_H
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#include "AmApi.h"
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#include <map>
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#include "SBCCallProfile.h"
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using std::map;
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/**
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* call control module limiting parallel number of calls
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*/
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class CCParallelCalls : public AmDynInvoke
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{
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static unsigned int refuse_code;
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static string refuse_reason;
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// this map contains # of calls per uuid
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map<string, unsigned int> call_control_calls;
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AmMutex call_control_calls_mut;
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static CCParallelCalls* _instance;
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void start(const string& cc_namespace,
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const string& ltag, SBCCallProfile* call_profile,
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const AmArg& values, AmArg& res);
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void end(const string& cc_namespace,
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const string& ltag, SBCCallProfile* call_profile);
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public:
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CCParallelCalls();
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~CCParallelCalls();
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static CCParallelCalls* instance();
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void invoke(const string& method, const AmArg& args, AmArg& ret);
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int onLoad();
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};
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#endif
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