projects/smsdaemon/SmsDaemon.cpp

#include "SmsDaemon.h"

#include <string>

#include <sstream>
#include <stdlib.h>

#include "Common.h"

#include "ISmsTransceiver.h"

#include "Plugin.h"
#include "kbhit.h"

#include "Util.h"

#include "TaskManager.h"
#include "PluginManager.h"
#include "ConfigFile.h"
#include "Logger.h"
#include "AccessManager.h"

#include "version.h"

using namespace std;

void SmsDaemon::CreateLogMessage(SMS& sms,bool hasPlugin)
{
        ostringstream os;
        os << "Recieved sms from " << sms.GetSender() << " ; command=" << sms.ExtractCommand();
        if (!hasPlugin)
                os << " -- PLUGIN NOT FOUND";

        Logger::logMessage(os.str());
}


void SmsDaemon::CheckSms()
{
        const int INTERVAL = 1000; //no of milliseconds between sms checks
        timeval now = Util::GetTimeOfDay();

        if ( Util::mTimeDiff(_lastSmsCheck,now) < INTERVAL)
                return;

        _lastSmsCheck = now;

        Common* cmn = Common::instance();

        PluginManager* manager = cmn->GetPluginManager();
        vector<SMS> sms = _modem.ReadSms();

        for (unsigned int i=0; i<sms.size(); ++i)
        {
                string cmd = sms[i].ExtractCommand();

                cmd = Util::str_tolower(cmd);

                Plugin* pl = manager->GetPlugin(cmd);

                CreateLogMessage(sms[i], pl != 0);

                if (pl)
                {
                        pl->Execute(_modem, sms[i]);
                }
                else
                {
                        _modem.SendSms(sms[i].GetSender(), "Unknown command!", false);
                }

                cmn->smsCounter.incomming++;
        }
}


void SmsDaemon::MainLoop()
{
        Common* cmn = Common::instance();
        volatile bool& mainContinue = cmn->mainContinue;
        volatile bool& reloadConfig = cmn->reloadConfig;

        mainContinue = true;

        while (mainContinue)
        {

                CheckSms();

                cmn->GetTaskManager()->ExecuteTasks(_modem);

                if (cmn->isDebug && kbhit())
                        break;

                if (reloadConfig)
                        ReloadConfig();

                Util::Sleep(100);

        }
}

void SmsDaemon::ReloadConfig()
{
        Common* cmn = Common::instance();
        cmn->reloadConfig = false;

        cmn->GetConfigfile()->Reload();

        cmn->GetPluginManager()->DestroyPlugins();
        cmn->GetPluginManager()->LoadPlugins();

        cmn->GetTaskManager()->DestroyTasks();
        cmn->GetTaskManager()->LoadTasks();

        AccessManager::Load(); //reload blaclist & privileged list
}

void SmsDaemon::Start()
{
        Common* cmn = Common::instance();
        string transceiver = cmn->GetConfigfile()->GetValue("smsdaemon","transceiver");

        srand(time(0));

        cmn->daemonStart = time(0);
        _lastSmsCheck = Util::GetTimeOfDay();

        Logger::logMessage("--------------------------------");
        Logger::logMessage( VERSION );
        Logger::logMessage( SVNVERSION );
        Logger::logMessage( string("Transceiver: ") + transceiver );

        AccessManager::Load(); //reload blaclist & privileged list
        cmn->GetTaskManager()->LoadTasks();
        cmn->GetPluginManager()->LoadPlugins();
        Logger::logMessage("SMS daemon started");


        try
        {
                MainLoop();
        }
        catch (std::exception& e)
        {
                Logger::logMessage( e.what() );
        }
        catch (...)
        {
                Logger::logMessage( "Caught unknown exception" );
        }

        cmn->GetPluginManager()->DestroyPlugins();

        Logger::logMessage( cmn->getStatusMessage() );
}
1	torben	88	#include "SmsDaemon.h"
2
3			#include <string>
4
5			#include <sstream>
6	torben	132	#include <stdlib.h>
7
8	torben	158	#include "Common.h"
9	torben	88
10	torben	149	#include "ISmsTransceiver.h"
11	torben	88
12			#include "Plugin.h"
13			#include "kbhit.h"
14
15	torben	158	#include "Util.h"
16	torben	88
17	torben	92	#include "TaskManager.h"
18			#include "PluginManager.h"
19	torben	151	#include "ConfigFile.h"
20	torben	157	#include "Logger.h"
21	torben	217	#include "AccessManager.h"
22	torben	92
23	torben	94	#include "version.h"
24
25	torben	88	using namespace std;
26
27			void SmsDaemon::CreateLogMessage(SMS& sms,bool hasPlugin)
28			{
29			ostringstream os;
30	torben	142	os << "Recieved sms from " << sms.GetSender() << " ; command=" << sms.ExtractCommand();
31	torben	88	if (!hasPlugin)
32			os << " -- PLUGIN NOT FOUND";
33
34	torben	157	Logger::logMessage(os.str());
35	torben	88	}
36
37
38			void SmsDaemon::CheckSms()
39			{
40	torben	128	const int INTERVAL = 1000; //no of milliseconds between sms checks
41	torben	95	timeval now = Util::GetTimeOfDay();
42
43			if ( Util::mTimeDiff(_lastSmsCheck,now) < INTERVAL)
44			return;
45
46			_lastSmsCheck = now;
47
48	torben	88	Common* cmn = Common::instance();
49
50	torben	92	PluginManager* manager = cmn->GetPluginManager();
51	torben	88	vector<SMS> sms = _modem.ReadSms();
52
53			for (unsigned int i=0; i<sms.size(); ++i)
54			{
55	torben	142	string cmd = sms[i].ExtractCommand();
56	torben	196
57	torben	88	cmd = Util::str_tolower(cmd);
58
59	torben	92	Plugin* pl = manager->GetPlugin(cmd);
60	torben	88
61			CreateLogMessage(sms[i], pl != 0);
62
63			if (pl)
64			{
65			pl->Execute(_modem, sms[i]);
66			}
67			else
68			{
69	torben	142	_modem.SendSms(sms[i].GetSender(), "Unknown command!", false);
70	torben	88	}
71
72			cmn->smsCounter.incomming++;
73			}
74			}
75
76
77			void SmsDaemon::MainLoop()
78			{
79			Common* cmn = Common::instance();
80			volatile bool& mainContinue = cmn->mainContinue;
81	torben	208	volatile bool& reloadConfig = cmn->reloadConfig;
82	torben	88
83			mainContinue = true;
84
85			while (mainContinue)
86			{
87
88	torben	128	CheckSms();
89	torben	88
90	torben	128	cmn->GetTaskManager()->ExecuteTasks(_modem);
91	torben	88
92			if (cmn->isDebug && kbhit())
93			break;
94
95	torben	208	if (reloadConfig)
96			ReloadConfig();
97
98	torben	128	Util::Sleep(100);
99	torben	88
100			}
101			}
102
103	torben	208	void SmsDaemon::ReloadConfig()
104			{
105			Common* cmn = Common::instance();
106			cmn->reloadConfig = false;
107
108			cmn->GetConfigfile()->Reload();
109
110			cmn->GetPluginManager()->DestroyPlugins();
111			cmn->GetPluginManager()->LoadPlugins();
112
113			cmn->GetTaskManager()->DestroyTasks();
114			cmn->GetTaskManager()->LoadTasks();
115
116	torben	217	AccessManager::Load(); //reload blaclist & privileged list
117	torben	208	}
118
119	torben	88	void SmsDaemon::Start()
120			{
121			Common* cmn = Common::instance();
122	torben	151	string transceiver = cmn->GetConfigfile()->GetValue("smsdaemon","transceiver");
123	torben	88
124	torben	132	srand(time(0));
125	torben	88
126			cmn->daemonStart = time(0);
127	torben	95	_lastSmsCheck = Util::GetTimeOfDay();
128	torben	88
129	torben	157	Logger::logMessage("--------------------------------");
130			Logger::logMessage( VERSION );
131			Logger::logMessage( SVNVERSION );
132			Logger::logMessage( string("Transceiver: ") + transceiver );
133	torben	88
134	torben	217	AccessManager::Load(); //reload blaclist & privileged list
135	torben	92	cmn->GetTaskManager()->LoadTasks();
136			cmn->GetPluginManager()->LoadPlugins();
137	torben	157	Logger::logMessage("SMS daemon started");
138	torben	88
139	torben	216
140	torben	88	try
141			{
142			MainLoop();
143			}
144			catch (std::exception& e)
145			{
146	torben	157	Logger::logMessage( e.what() );
147	torben	88	}
148			catch (...)
149			{
150	torben	157	Logger::logMessage( "Caught unknown exception" );
151	torben	88	}
152
153	torben	205	cmn->GetPluginManager()->DestroyPlugins();
154
155	torben	157	Logger::logMessage( cmn->getStatusMessage() );
156	torben	88	}