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/*
* Copyright (C) 2011 Intel Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) version 3.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "connman-client.h"
#include "server.h"
#include "presence-status.h"
SE_BEGIN_CXX
ConnmanClient::ConnmanClient(Server &server):
DBusRemoteObject(!strcmp(getEnv("DBUS_TEST_CONNMAN", ""), "none") ?
NULL : /* simulate missing ConnMan */
GDBusCXX::dbus_get_bus_connection(!strcmp(getEnv("DBUS_TEST_CONNMAN", ""), "session") ?
"SESSION" : /* use our own ConnMan stub */
"SYSTEM" /* use real ConnMan */,
NULL, true, NULL),
"/", "net.connman.Manager", "net.connman", true),
m_available(false),
m_server(server),
m_propertyChanged(*this, "PropertyChanged")
{
if (getConnection()) {
typedef std::map <std::string, boost::variant<std::string> > PropDict;
GDBusCXX::DBusClientCall1<PropDict> getProp(*this,"GetProperties");
getProp.start(boost::bind(&ConnmanClient::getPropCb, this, _1, _2));
m_propertyChanged.activate(boost::bind(&ConnmanClient::propertyChanged, this, _1, _2));
}else{
SE_LOG_DEBUG(NULL, "DBus connection setup for connman failed");
}
}
void ConnmanClient::getPropCb (const std::map <std::string,
boost::variant<std::string> >& props, const string &error){
if (!error.empty()) {
m_available = false;
if (error == "org.freedesktop.DBus.Error.ServiceUnknown") {
// ensure there is still first set of singal set in case of no
// connman available
m_server.getPresenceStatus().updatePresenceStatus (true, PresenceStatus::HTTP_TRANSPORT);
SE_LOG_DEBUG(NULL, "No connman service available %s", error.c_str());
return;
}
SE_LOG_DEBUG(NULL, "error in connmanCallback %s", error.c_str());
return;
}
m_available = true;
typedef std::pair <std::string, boost::variant<std::string> > element;
bool httpPresence = false;
BOOST_FOREACH (element entry, props) {
// just check online state, we don't care how about the underlying technology
if (entry.first == "State") {
std::string state = boost::get<std::string>(entry.second);
httpPresence = state == "online";
break;
}
}
//now delivering the signals
m_server.getPresenceStatus().updatePresenceStatus (httpPresence, PresenceStatus::HTTP_TRANSPORT);
}
void ConnmanClient::propertyChanged(const std::string &name,
const boost::variant<std::vector<std::string>, std::string> &prop)
{
if (name == "State") {
std::string state = boost::get<std::string>(prop);
m_server.getPresenceStatus().updatePresenceStatus(state == "online",
PresenceStatus::HTTP_TRANSPORT);
}
}
SE_END_CXX
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