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93 lines
2.7 KiB
93 lines
2.7 KiB
/*
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* Copyright (C) 2009 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 "UrlCatcher.h"
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#include "AmConfig.h"
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#include "AmUtils.h"
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#include "AmPlugIn.h"
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#include "sems.h"
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#include "log.h"
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#include <stdlib.h>
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#define MOD_NAME "urlcatcher"
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#define DEFAULT_EXEC_CMD "firefox"
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EXPORT_SESSION_FACTORY(UrlCatcherFactory,MOD_NAME);
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string UrlCatcherFactory::ExecCmd;
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UrlCatcherFactory::UrlCatcherFactory(const string& _app_name)
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: AmSessionFactory(_app_name)
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{
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}
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int UrlCatcherFactory::onLoad()
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{
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AmConfigReader cfg;
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if(cfg.loadFile(AmConfig::ModConfigPath + string(MOD_NAME ".conf"))) {
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ExecCmd = DEFAULT_EXEC_CMD;
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return 0;
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}
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ExecCmd = cfg.getParameter("url_exec_cmd", DEFAULT_EXEC_CMD);
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INFO("UrlCatcher loaded.Exec cmd = '%s'\n", ExecCmd.c_str());
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return 0;
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}
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AmSession* UrlCatcherFactory::onInvite(const AmSipRequest& req, const string& app_name,
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const map<string,string>& app_params)
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{
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const AmMimeBody* body = req.body.hasContentType(SIP_APPLICATION_SDP);
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if (!body) {
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ERROR("Missing MIME body\n");
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throw AmSession::Exception(404, "Not Found Here (Missing MIME body)");
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}
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AmSdp sdp;
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if (!sdp.parse(body->getPayload())) {
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ERROR("SDP parsing error\n");
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throw AmSession::Exception(404, "Not Found Here (SDP parse error)");
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}
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INFO("SDP URI= '%s'\n", sdp.uri.c_str());
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if (sdp.uri.empty())
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throw AmSession::Exception(404, "Not Found Here (No Call URI found)");
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int res = system((UrlCatcherFactory::ExecCmd + " \""+sdp.uri+"\"").c_str());
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if (res == -1) {
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ERROR("executing system command '%s'\n",
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(UrlCatcherFactory::ExecCmd + " \""+sdp.uri+"\"").c_str());
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} else {
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DBG("command returned code %d\n", res);
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}
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throw AmSession::Exception(404, "Not Found Here (but I got your URL)");
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}
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