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98 lines
2.7 KiB
98 lines
2.7 KiB
/*
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* $Id$
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*
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* Copyright (C) 2008 iptego GmbH
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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 "DSMModule.h"
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#include "DSMSession.h"
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#include "AmSession.h"
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DSMModule::DSMModule() {
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}
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DSMModule::~DSMModule() {
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}
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SCStrArgAction::SCStrArgAction(const string& m_arg) {
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arg = trim(m_arg, " \t");
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if (arg.length() && arg[0] == '"')
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arg = trim(arg, "\"");
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else if (arg.length() && arg[0] == '\'')
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arg = trim(arg, "'");
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}
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string trim(string const& str,char const* sepSet)
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{
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string::size_type const first = str.find_first_not_of(sepSet);
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return ( first==string::npos )
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? std::string() :
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str.substr(first, str.find_last_not_of(sepSet)-first+1);
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}
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string resolveVars(const string s, AmSession* sess,
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DSMSession* sc_sess, map<string,string>* event_params) {
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if (s.length()) {
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switch(s[0]) {
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case '$': return sc_sess->var[s.substr(1)];
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case '#':
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if (event_params)
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return (*event_params)[s.substr(1)];
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else
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return string();
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case '@': {
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string s1 = s.substr(1);
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if (s1 == "local_tag")
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return sess->getLocalTag();
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else if (s1 == "user")
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return sess->dlg.user;
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else if (s1 == "domain")
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return sess->dlg.domain;
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else if (s1 == "remote_tag")
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return sess->getRemoteTag();
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else if (s1 == "callid")
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return sess->getCallID();
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else if (s1 == "local_uri")
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return sess->dlg.local_uri;
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else if (s1 == "remote_uri")
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return sess->dlg.remote_uri;
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else
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return string();
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}
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default: return trim(s, "\"");
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}
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}
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return s;
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}
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void splitCmd(const string& from_str,
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string& cmd, string& params) {
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size_t b_pos = from_str.find('(');
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if (b_pos != string::npos) {
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cmd = from_str.substr(0, b_pos);
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params = from_str.substr(b_pos + 1, from_str.rfind(')') - b_pos -1);
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} else
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cmd = from_str;
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}
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