projects/smsdaemon/common.cpp

#include "common.h"


#include "version.h"

#include <stdlib.h>
#include <string>
#include <iostream>
#include <iomanip>
#include <fstream>
#include <sstream>
#include <time.h>

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

using namespace std;
const char* Months[] = {  "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov","Dec"};

Common* Common::instance()
{
        static Common store;
        return &store;
}


Common::Common()
        : _pluginManager(0), _taskManager(0)
{
        _pluginManager = new PluginManager();
        _taskManager = new TaskManager();
        configFilePath = "/etc/smsdaemon.conf";
        _configFile = new ConfigFile();

        daemonized = false;
}


Common::~Common()
{
        if (_pluginManager)
                delete _pluginManager;

        if (_taskManager)
                delete _taskManager;
}

PluginManager* Common::GetPluginManager()
{
        return _pluginManager;
}

TaskManager* Common::GetTaskManager()
{
        return _taskManager;
}

ConfigFile* Common::GetConfigfile()
{
        return _configFile;
}

void Common::logMessage(string msg)
{       
        time_t t = time(0);
        tm now;
        localtime_r(&t, &now);

        ostringstream out;
        out << Months[ now.tm_mon ] << " " << setw(2) << setfill('0') << now.tm_mday;
        out << " " << setw(2) << setfill('0') << now.tm_hour;
        out << ":" << setw(2) << setfill('0') << now.tm_min;
        out << ":" << setw(2) << setfill('0') << now.tm_sec;
        out << "  " << msg << endl;

        if (this->isDaemon && _logFile != "" && daemonized)
        {
                seteuid(0);
                ofstream of( _logFile.c_str(), ios_base::out | ios_base::app | ios_base::ate);//append mode
                if (of)
                {
                        of << out.str();
                        of.flush();
                        of.close();
                }
                seteuid( this->uid);
        }
        else
        {
                cout << out.str();
                cout.flush();
        }
}

void Common::printUsage()
{
        cout << VERSION << endl;
        cout << SVNVERSION << endl << endl;
        cout << "Usage --daemon|--debug [arguments]" << endl;
        cout << "Commandline arguments :" << endl;
        cout << "  --daemon :       Run in daemon (background) mode" << endl;
        cout << "  --debug :        Run as normal (frontground) process," << endl;
        cout << "                   with all messages written to std out" << endl;
        cout << "  --config <file>: Specify which config file to use " << endl;
        cout << "                   default" << configFilePath << endl; 
        cout << "  --help :         Show this help screen" << endl;

        exit(0);
}

void Common::loadConfig(int argc, char* argv[])
{
        isDaemon = false;
        isDebug = false;

        for (int i = 1; i< argc; i++)
        {
                string current(argv[i]);
        if (current == "--daemon")
                {
                isDaemon = true;
                        isDebug = false;
                        
                }
                else if (current == "--debug")
                {
                        isDaemon = false;
                        isDebug = true;
                }
                else if (current == "--config")
                {
                }
                else if (current == "-h" || current == "--help")
                {
                        printUsage();
                }
                else
                {
                        cout << "Unknown argument : " << current << endl << endl;
                }
        }

        if (! ( isDaemon || isDebug))
                printUsage();
}


std::string Common::getStatusMessage()
{
        long int now = time(0);

        long int diff = now - this->daemonStart;


        std::ostringstream out;
        out << "Uptime " << diff << " seconds. ";
        out << "Messages received:" << this->smsCounter.incomming << ". ";
        out << "Messages sent:" << this->smsCounter.outgoing << ".";
        
        return out.str();
}
1	#include "common.h"
2
3
4	#include "version.h"
5
6	#include <stdlib.h>
7	#include <string>
8	#include <iostream>
9	#include <iomanip>
10	#include <fstream>
11	#include <sstream>
12	#include <time.h>
13
14	#include "TaskManager.h"
15	#include "PluginManager.h"
16	#include "ConfigFile.h"
17
18	using namespace std;
19	const char* Months[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov","Dec"};
20
21	Common* Common::instance()
22	{
23	static Common store;
24	return &store;
25	}
26
27
28	Common::Common()
29	: _pluginManager(0), _taskManager(0)
30	{
31	_pluginManager = new PluginManager();
32	_taskManager = new TaskManager();
33	configFilePath = "/etc/smsdaemon.conf";
34	_configFile = new ConfigFile();
35
36	daemonized = false;
37	}
38
39
40	Common::~Common()
41	{
42	if (_pluginManager)
43	delete _pluginManager;
44
45	if (_taskManager)
46	delete _taskManager;
47	}
48
49	PluginManager* Common::GetPluginManager()
50	{
51	return _pluginManager;
52	}
53
54	TaskManager* Common::GetTaskManager()
55	{
56	return _taskManager;
57	}
58
59	ConfigFile* Common::GetConfigfile()
60	{
61	return _configFile;
62	}
63
64	void Common::logMessage(string msg)
65	{
66	time_t t = time(0);
67	tm now;
68	localtime_r(&t, &now);
69
70	ostringstream out;
71	out << Months[ now.tm_mon ] << " " << setw(2) << setfill('0') << now.tm_mday;
72	out << " " << setw(2) << setfill('0') << now.tm_hour;
73	out << ":" << setw(2) << setfill('0') << now.tm_min;
74	out << ":" << setw(2) << setfill('0') << now.tm_sec;
75	out << " " << msg << endl;
76
77	if (this->isDaemon && _logFile != "" && daemonized)
78	{
79	seteuid(0);
80	ofstream of( _logFile.c_str(), ios_base::out \| ios_base::app \| ios_base::ate);//append mode
81	if (of)
82	{
83	of << out.str();
84	of.flush();
85	of.close();
86	}
87	seteuid( this->uid);
88	}
89	else
90	{
91	cout << out.str();
92	cout.flush();
93	}
94	}
95
96	void Common::printUsage()
97	{
98	cout << VERSION << endl;
99	cout << SVNVERSION << endl << endl;
100	cout << "Usage --daemon\|--debug [arguments]" << endl;
101	cout << "Commandline arguments :" << endl;
102	cout << " --daemon : Run in daemon (background) mode" << endl;
103	cout << " --debug : Run as normal (frontground) process," << endl;
104	cout << " with all messages written to std out" << endl;
105	cout << " --config <file>: Specify which config file to use " << endl;
106	cout << " default" << configFilePath << endl;
107	cout << " --help : Show this help screen" << endl;
108
109	exit(0);
110	}
111
112	void Common::loadConfig(int argc, char* argv[])
113	{
114	isDaemon = false;
115	isDebug = false;
116
117	for (int i = 1; i< argc; i++)
118	{
119	string current(argv[i]);
120	if (current == "--daemon")
121	{
122	isDaemon = true;
123	isDebug = false;
124
125	}
126	else if (current == "--debug")
127	{
128	isDaemon = false;
129	isDebug = true;
130	}
131	else if (current == "--config")
132	{
133	}
134	else if (current == "-h" \|\| current == "--help")
135	{
136	printUsage();
137	}
138	else
139	{
140	cout << "Unknown argument : " << current << endl << endl;
141	}
142	}
143
144	if (! ( isDaemon \|\| isDebug))
145	printUsage();
146	}
147
148
149	std::string Common::getStatusMessage()
150	{
151	long int now = time(0);
152
153	long int diff = now - this->daemonStart;
154
155
156	std::ostringstream out;
157	out << "Uptime " << diff << " seconds. ";
158	out << "Messages received:" << this->smsCounter.incomming << ". ";
159	out << "Messages sent:" << this->smsCounter.outgoing << ".";
160
161	return out.str();
162	}