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();
}


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 != "")
        {
                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
37
38	Common::~Common()
39	{
40	if (_pluginManager)
41	delete _pluginManager;
42
43	if (_taskManager)
44	delete _taskManager;
45	}
46
47	PluginManager* Common::GetPluginManager()
48	{
49	return _pluginManager;
50	}
51
52	TaskManager* Common::GetTaskManager()
53	{
54	return _taskManager;
55	}
56
57	ConfigFile* Common::GetConfigfile()
58	{
59	return _configFile;
60	}
61
62	void Common::logMessage(string msg)
63	{
64	time_t t = time(0);
65	tm now;
66	localtime_r(&t, &now);
67
68	ostringstream out;
69	out << Months[ now.tm_mon ] << " " << setw(2) << setfill('0') << now.tm_mday;
70	out << " " << setw(2) << setfill('0') << now.tm_hour;
71	out << ":" << setw(2) << setfill('0') << now.tm_min;
72	out << ":" << setw(2) << setfill('0') << now.tm_sec;
73	out << " " << msg << endl;
74
75	if (this->isDaemon && _logFile != "")
76	{
77	seteuid(0);
78	ofstream of( _logFile.c_str(), ios_base::out \| ios_base::app \| ios_base::ate);//append mode
79	if (of)
80	{
81	of << out.str();
82	of.flush();
83	of.close();
84	}
85	seteuid( this->uid);
86	}
87	else
88	{
89	cout << out.str();
90	cout.flush();
91	}
92	}
93
94	void Common::printUsage()
95	{
96	cout << VERSION << endl;
97	cout << SVNVERSION << endl << endl;
98	cout << "Usage --daemon\|--debug [arguments]" << endl;
99	cout << "Commandline arguments :" << endl;
100	cout << " --daemon : Run in daemon (background) mode" << endl;
101	cout << " --debug : Run as normal (frontground) process," << endl;
102	cout << " with all messages written to std out" << endl;
103	cout << " --config <file>: Specify which config file to use " << endl;
104	cout << " default" << configFilePath << endl;
105	cout << " --help : Show this help screen" << endl;
106
107	exit(0);
108	}
109
110	void Common::loadConfig(int argc, char* argv[])
111	{
112	isDaemon = false;
113	isDebug = false;
114
115	for (int i = 1; i< argc; i++)
116	{
117	string current(argv[i]);
118	if (current == "--daemon")
119	{
120	isDaemon = true;
121	isDebug = false;
122
123	}
124	else if (current == "--debug")
125	{
126	isDaemon = false;
127	isDebug = true;
128	}
129	else if (current == "--config")
130	{
131	}
132	else if (current == "-h" \|\| current == "--help")
133	{
134	printUsage();
135	}
136	else
137	{
138	cout << "Unknown argument : " << current << endl << endl;
139	}
140	}
141
142	if (! ( isDaemon \|\| isDebug))
143	printUsage();
144	}
145
146
147	std::string Common::getStatusMessage()
148	{
149	long int now = time(0);
150
151	long int diff = now - this->daemonStart;
152
153
154	std::ostringstream out;
155	out << "Uptime " << diff << " seconds. ";
156	out << "Messages received:" << this->smsCounter.incomming << ". ";
157	out << "Messages sent:" << this->smsCounter.outgoing << ".";
158
159	return out.str();
160	}